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Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include $(top_srcdir)/Makefile.top
lib_LTLIBRARIES = libisc.la
libisc_ladir = $(includedir)/isc
libisc_la_HEADERS = \
Consolidate some ASCII tables in `isc/ascii` and `isc/hex` There were a number of places that had copies of various ASCII tables (case conversion, hex and decimal conversion) that are intended to be faster than the ctype.h macros, or avoid locale pollution. Move them into libisc, and wrap the lookup tables with macros that avoid the ctype.h gotchas.
2022-06-24 17:11:02 -04:00
include/isc/ascii.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/assertions.h \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
include/isc/async.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/atomic.h \
include/isc/attributes.h \
include/isc/backtrace.h \
Use barriers for netmgr synchronization The netmgr listening, stoplistening, pausing and resuming functions now use barriers for synchronization, which makes the code much simpler. isc/barrier.h defines isc_barrier macros as a front-end for uv_barrier on platforms where that works, and pthread_barrier where it doesn't (including TSAN builds).
2021-05-05 05:51:39 -04:00
include/isc/barrier.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/base32.h \
include/isc/base64.h \
include/isc/buffer.h \
include/isc/commandline.h \
include/isc/counter.h \
unify libcrypto and evp_md handling Unify libcrypto initialization and explicit digest fetching in a single place and move relevant code to the isc__crypto namespace instead of isc__tls. It will remove the remaining implicit fetching and deduplicate explicit fetching inside the codebase.
2024-08-08 06:16:50 -04:00
include/isc/crypto.h \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
include/isc/dir.h \
Add isc_dnsstream_assembler_t implementation This commit adds the implementation for an "isc_dnsstream_assembler_t" object. The object is built on top of "isc_dnsbuffer_t" and is intended to encapsulate the state machine used for handling DNS messages received in the format used for messages transmitted over TCP. The idea is that the object accepts the input data received from a socket, tries to assemble DNS messages from the incoming data and calls the callback which contains the status of the incoming data as well as a pointer to the memory region referencing the data of the assembled message. It is capable of assembling DNS messages no matter how torn apart they are when sent over network. The following statuses might be passed to the callback: * ISC_R_SUCCESS - a message has been successfully assembled; * ISC_R_NOMORE - not enough data has been processed to assemble a message; * ISC_R_RANGE - there was an attempt to process a zero-sized DNS message (someone attempts to send us junk data). One could say that the object replaces the implementation of "isc__nm_*_processbuffer()" functions used by the old TCP DNS and TLS DNS transports with a better defined state machine completely decoupled from the networking code itself. Such a design makes it trivial to write unit tests for it, leading to better verification of its correctness. Another important difference is directly related to the fact that it is built on top of "isc_dnsbuffer_t", which tries to manage memory in a smart way. In particular: * It tries to use a static buffer for smaller messages, reducing pressure on the memory manager (hot path); * When allocating dynamic memory for larger messages, it tries to allocate memory conservatively (generic path). These characteristics is a significant upgrade over the older logic where a 64KB(+2 bytes) buffer was allocated from dynamic memory regardless of the fact if we need a buffer this large or not. That is, lesser memory usage is expected in a generic case for DNS transports built on top of "isc_dnsstream_assembler_t."
2022-06-13 12:20:08 -04:00
include/isc/dnsstream.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/endian.h \
Switch the CSPRNG function from RAND_bytes() to uv_random() The RAND_bytes() implementation differs between the OpenSSL versions and uses the system entropy only for seeding its internal CSPRNG. The uv_random() on the other hand uses the system provided CSPRNG. Switch from RAND_bytes() to uv_random() to use system provided CSPRNG.
2022-09-22 04:36:53 -04:00
include/isc/entropy.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/errno.h \
include/isc/error.h \
include/isc/file.h \
include/isc/formatcheck.h \
include/isc/fuzz.h \
Switch symtab to use fxhash hashing This merge request resolves some performance regressions introduced with the change from isc_symtab_t to isc_hashmap_t. The key improvements are: 1. Using a faster hash function than both isc_hashmap_t and isc_symtab_t. The previous implementation used SipHash, but the hashflood resistance properties of SipHash are unneeded for config parsing. 2. Shrinking the initial size of the isc_hashmap_t used inside isc_symtab_t. Symtab is mainly used for config parsing, and the when used that way it will have between 1 and ~50 keys, but the previous implementation initialized a map with 128 slots. By initializing a smaller map, we speed up mallocs and optimize for the typical case of few config keys. 3. Slight optimization of the string matching in the hashmap, so that the tail is handled in a single load + comparison, instead of byte by byte. Of the three improvements, this is the least important.
2025-02-27 01:37:04 -05:00
include/isc/fxhash.h \
Move bind9_getaddresses() to isc_getaddresses() No need to have a whole library for one function.
2022-12-16 05:19:16 -05:00
include/isc/getaddresses.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/hash.h \
Add isc_hashmap API that implements Robin Hood hashing Add new isc_hashmap API that differs from the current isc_ht API in several aspects: 1. It implements Robin Hood Hashing which is open-addressing hash table algorithm (e.g. no linked-lists) 2. No memory allocations - the array to store the nodes is made of isc_hashmap_node_t structures instead of just pointers, so there's only allocation on resize. 3. The key is not copied into the hashmap node and must be also stored externally, either as part of the stored value or in any other location that's valid as long the value is stored in the hashmap. This makes the isc_hashmap_t a little less universal because of the key storage requirements, but the inserts and deletes are faster because they don't require memory allocation on isc_hashmap_add() and memory deallocation on isc_hashmap_delete().
2022-06-24 02:32:12 -04:00
include/isc/hashmap.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/heap.h \
Add isc_helper API that adds 1:1 thread for each loop Add an extra thread that can be used to offload operations that would affect latency, but are not long-running tasks; those are handled by isc_work API. Each isc_loop now has matching isc_helper thread that also built on top of uv_loop. In fact, it matches most of the isc_loop functionality, but only the `isc_helper_run()` asynchronous call is exposed.
2024-09-10 09:02:53 -04:00
include/isc/helper.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/hex.h \
Add isc_histo for histogram statistics This is an adaptation of my `hg64` experiments for use in BIND. As well as renaming everything according to ISC style, I have written some more extensive tests that ensure the edge cases are correct and the fenceposts are in the right places. I have added utility functions for working with precision in terms of decimal significant figures as well as this code's native binary.
2023-03-08 04:55:42 -05:00
include/isc/histo.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/hmac.h \
include/isc/ht.h \
include/isc/httpd.h \
include/isc/interfaceiter.h \
include/isc/iterated_hash.h \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
include/isc/job.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/lex.h \
Move the library init and shutdown to executables Instead of relying on unreliable order of execution of the library constructors and destructors, move them to individual binaries. The advantage is that the execution time and order will remain constant and will not depend on the dynamic load dependency solver. This requires more work, but that was mitigated by a simple requirement, any executable using libisc and libdns, must include <isc/lib.h> and <dns/lib.h> respectively (in this particular order). In turn, these two headers must not be included from within any library as they contain inlined functions marked with constructor/destructor attributes.
2025-02-04 07:17:31 -05:00
include/isc/lib.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/list.h \
include/isc/log.h \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
include/isc/loop.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/magic.h \
Add new isc_managers API to simplify <*>mgr create/destroy Previously, netmgr, taskmgr, timermgr and socketmgr all had their own isc_<*>mgr_create() and isc_<*>mgr_destroy() functions. The new isc_managers_create() and isc_managers_destroy() fold all four into a single function and makes sure the objects are created and destroy in correct order. Especially now, when taskmgr runs on top of netmgr, the correct order is important and when the code was duplicated at many places it's easy to make mistake. The former isc_<*>mgr_create() and isc_<*>mgr_destroy() functions were made private and a single call to isc_managers_create() and isc_managers_destroy() is required at the program startup / shutdown.
2021-04-26 18:07:43 -04:00
include/isc/managers.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/md.h \
include/isc/mem.h \
include/isc/meminfo.h \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
include/isc/mutex.h \
include/isc/net.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/netaddr.h \
include/isc/netmgr.h \
include/isc/netscope.h \
include/isc/nonce.h \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
include/isc/once.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/os.h \
Add <isc/overflow.h> for checked mul, add, and sub The `ISC_OVERFLOW_XXX()` macros are usually wrappers around `__builtin_xxx_overflow()`, with alternative implementations for compilers that lack the builtins. Replace the overflow checks in `isc/time.c` with the new macros.
2023-06-06 10:11:13 -04:00
include/isc/overflow.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/parseint.h \
Improve the spinloop pause / yield hint Unfortunately, C still lacks a standard function for pause (x86, sparc) or yeild (arm) instructions, for use in spin lock or CAS loops. BIND has its own based on vendor intrinsics or inline asm. Previously, it was buried in the `isc_rwlock` implementation. This commit renames `isc_rwlock_pause()` to `isc_pause()` and moves it into <isc/pause.h>. This commit also fixes the configure script so that it detects ARM yield support on systems that identify as `aarch*` instead of `arm*`. On 64-bit ARM systems we now use the ISB (instruction synchronization barrier) instruction in preference to yield. The ISB instruction pauses the CPU for longer, several nanoseconds, which is more like the x86 pause instruction. There are more details in a Rust pull request, which also refers to MySQL making the same change: https://github.com/rust-lang/rust/pull/84725
2021-03-24 12:52:56 -04:00
include/isc/pause.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/portset.h \
Add PROXYv2 header utilities This commit adds a set of utilities for dealing with PROXYv2 headers, both parsing and generating them. The code has no dependencies from the networking code and is (for the most part) a "separate library". The part responsible for handling incoming PROXYv2 headers is structured as a state machine which accepts data as input and calls a callback to notify the upper-level code about the data processing status. Such a design, among other things, makes it easy to write a thorough unit test suite for that, as there are fewer dependencies as well as will not stand in the way of any changes in the networking code.
2023-03-03 09:42:47 -05:00
include/isc/proxy2.h \
Add isc_queue implementation on top of cds_wfcq Add an isc_queue implementation that hides the gory details of cds_wfcq into more neat API. The same caveats as with cds_wfcq. TODO: Add documentation to the API.
2024-03-25 07:17:42 -04:00
include/isc/queue.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/quota.h \
include/isc/radix.h \
include/isc/random.h \
include/isc/ratelimiter.h \
Drop readline alternatives in favor of libedit The libedit is now ubiquitous and has a licences compatible with MPL 2.0. Drop readline (GPL 3.0) and editline (obsolete) support in favor of libedit.
2025-03-03 06:32:14 -05:00
include/isc/readline.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/refcount.h \
include/isc/regex.h \
include/isc/region.h \
include/isc/result.h \
include/isc/rwlock.h \
include/isc/safe.h \
include/isc/serial.h \
Add isc_sieve unit implementing SIEVE-LRU algorithm This is the core implementation of the SIEVE algorithm described in the following paper: Zhang, Yazhuo, Juncheng Yang, Yao Yue, Ymir Vigfusson, and K V Rashmi. “SIEVE Is Simpler than LRU: An Efficient Turn-Key Eviction Algorithm for Web Caches,” n.d.. available online from https://junchengyang.com/publication/nsdi24-SIEVE.pdf
2025-02-23 08:36:35 -05:00
include/isc/sieve.h \
Simple lock-free stack in <isc/stack.h> Add a singly-linked stack that supports lock-free prepend and drain (to empty the list and clean up its elements). Intended for use with QSBR to collect objects that need safe memory reclamation, or any other user that works with adding objects to the stack and then draining them in one go like various work queues. In <isc/atomic.h>, add an `atomic_ptr()` macro to make type declarations a little less abominable, and clean up a duplicate definition of `atomic_compare_exchange_strong_acq_rel()`
2023-01-02 09:49:52 -05:00
include/isc/signal.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/siphash.h \
include/isc/sockaddr.h \
Add isc_spinlock unit with shim pthread_spin implementation The spinlock is small (atomic_uint_fast32_t at most), lightweight synchronization primitive and should only be used for short-lived and most of the time a isc_mutex should be used. Add a isc_spinlock unit which is either (most of the time) a think wrapper around pthread_spin API or an efficient shim implementation of the simple spinlock.
2023-03-03 03:24:13 -05:00
include/isc/spinlock.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/stats.h \
include/isc/stdio.h \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
include/isc/stdtime.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/strerr.h \
include/isc/string.h \
include/isc/symtab.h \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
include/isc/syslog.h \
include/isc/thread.h \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
include/isc/tid.h \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
include/isc/time.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/timer.h \
Refactor TLSDNS module to work with libuv/ssl directly * Following the example set in 634bdfb16d8, the tlsdns netmgr module now uses libuv and SSL primitives directly, rather than opening a TLS socket which opens a TCP socket, as the previous model was difficult to debug. Closes #2335. * Remove the netmgr tls layer (we will have to re-add it for DoH) * Add isc_tls API to wrap the OpenSSL SSL_CTX object into libisc library; move the OpenSSL initialization/deinitialization from dstapi needed for OpenSSL 1.0.x to the isc_tls_{initialize,destroy}() * Add couple of new shims needed for OpenSSL 1.0.x * When LibreSSL is used, require at least version 2.7.0 that has the best OpenSSL 1.1.x compatibility and auto init/deinit * Enforce OpenSSL 1.1.x usage on Windows * Added a TLSDNS unit test and implemented a simple TLSDNS echo server and client.
2020-12-17 05:40:29 -05:00
include/isc/tls.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
include/isc/tm.h \
include/isc/types.h \
Improve the Userspace RCU integration This commit allows BIND 9 to be compiled with different flavours of Userspace RCU, and improves the integration between Userspace RCU and our event loop: - In the RCU QSBR, the thread is put offline when polling and online when rcu_dereference, rcu_assign_pointer (or friends) are called. - In other RCU modes, we check that we are not reading when reaching the quiescent callback in the event loop. - We register the thread before uv_work_run() callback is called and after it has finished. The rcu_(un)register_thread() has a large overhead, but that's fine in this case.
2023-03-30 11:04:22 -04:00
include/isc/urcu.h \
nghttp2-based HTTP layer in netmgr This commit includes work-in-progress implementation of DNS-over-HTTP(S). Server-side code remains mostly untested, and there is only support for POST requests.
2020-10-31 15:42:18 -04:00
include/isc/url.h \
Report Extended DNS Error codes
2020-05-11 00:44:23 -04:00
include/isc/utf8.h \
Move netmgr/uv-compat.h to <isc/uv.h> As we are going to use libuv outside of the netmgr, we need the shims to be readily available for the rest of the codebase. Move the "netmgr/uv-compat.h" to <isc/uv.h> and netmgr/uv-compat.c to uv.c, and as a rule of thumb, the users of libuv should include <isc/uv.h> instead of <uv.h> directly. Additionally, merge netmgr/uverr2result.c into uv.c and rename the single function from isc__nm_uverr2result() to isc_uverr2result().
2022-04-27 11:41:47 -04:00
include/isc/util.h \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
include/isc/uv.h \
Use custom isc_mem based allocator for libxml2 The libxml2 library provides a way to replace the default allocator with user supplied allocator (malloc, realloc, strdup and free). Create a memory context specifically for libxml2 to allow tracking the memory usage that has originated from within libxml2. This will provide a separate memory context for libxml2 to track the allocations and when shutting down the application it will check that all libxml2 allocations were returned to the allocator. Additionally, move the xmlInitParser() and xmlCleanupParser() calls from bin/named/main.c to library constructor/destructor in libisc library.
2022-09-23 08:36:54 -04:00
include/isc/xml.h \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
include/isc/work.h
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
libisc_la_SOURCES = \
$(libisc_la_HEADERS) \
netmgr/netmgr-int.h \
netmgr/netmgr.c \
PROXY Stream transport This commit adds a new stream-based transport with an interface compatible with TCP. The transport is built on top of TCP transport and the new PROXYv2 handling code. Despite being built on top of TCP, it can be easily extended to work on top of any TCP-like stream-based transport. The intention of having this transport is to add PROXYv2 support into all existing stream-based DNS transport (DNS over TCP, DNS over TLS, DNS over HTTP) by making the work on top of this new transport. The idea behind the transport is simple after accepting the connection or connecting to a remote server it enters PROXYv2 handling mode: that is, it either attempts to read (when accepting the connection) or send (when establishing a connection) a PROXYv2 header. After that it works like a mere wrapper on top of the underlying stream-based transport (TCP).
2023-03-16 06:50:04 -04:00
netmgr/proxystream.c \
PROXYv2 over UDP transport This commit adds a new transport that supports PROXYv2 over UDP. It is built on top of PROXYv2 handling code (just like PROXY Stream). It works by processing and stripping the PROXYv2 headers at the beginning of a datagram (when accepting a datagram) or by placing a PROXYv2 header to the beginning of an outgoing datagram. The transport is built in such a way that incoming datagrams are being handled with minimal memory allocations and copying.
2023-07-12 08:25:38 -04:00
netmgr/proxyudp.c \
Move socket related functions to netmgr/socket.c Move the netmgr socket related functions from netmgr/netmgr.c and netmgr/uv-compat.c to netmgr/socket.c, so they are all present all in the same place. Adjust the names of couple interal functions accordingly.
2022-04-27 11:41:47 -04:00
netmgr/socket.c \
Add isc_nm_streamdnssocket (aka Stream DNS) This commit adds an initial implementation of isc_nm_streamdnssocket transport: a unified transport for DNS over stream protocols messages, which is capable of replacing both TCP DNS and TLS DNS transports. Currently, the interface it provides is a unified set of interfaces provided by both of the transports it attempts to replace. The transport is built around "isc_dnsbuffer_t" and "isc_dnsstream_assembler_t" objects and attempts to minimise both the number of memory allocations during network transfers as well as memory usage.
2022-06-20 13:30:12 -04:00
netmgr/streamdns.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
netmgr/tcp.c \
Add network manager based timer API This commits adds API that allows to create arbitrary timers associated with the network manager handles.
2022-02-02 04:50:27 -05:00
netmgr/timer.c \
Make isc_nm_tlssocket non-optional This commit unties generic TLS code (isc_nm_tlssocket) from DoH, so that it will be available regardless of the fact if BIND was built with DNS over HTTP support or not.
2022-10-18 08:36:00 -04:00
netmgr/tlsstream.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
netmgr/udp.c \
Consolidate some ASCII tables in `isc/ascii` and `isc/hex` There were a number of places that had copies of various ASCII tables (case conversion, hex and decimal conversion) that are intended to be faster than the ctype.h macros, or avoid locale pollution. Move them into libisc, and wrap the lookup tables with macros that avoid the ctype.h gotchas.
2022-06-24 17:11:02 -04:00
ascii.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
assertions.c \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
async.c \
Refactor isc_job_run to not-make any allocations Change the isc_job_run() to not-make any allocations. The caller must make sure that it allocates isc_job_t - usually as part of the argument passed to the callback. For simple jobs, using isc_async_run() is advised as it allocates its own separate isc_job_t.
2023-03-27 16:40:57 -04:00
async_p.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
backtrace.c \
base32.c \
base64.c \
commandline.c \
counter.c \
unify libcrypto and evp_md handling Unify libcrypto initialization and explicit digest fetching in a single place and move relevant code to the isc__crypto namespace instead of isc__tls. It will remove the remaining implicit fetching and deduplicate explicit fetching inside the codebase.
2024-08-08 06:16:50 -04:00
crypto.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
dir.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
entropy.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
errno.c \
errno2result.c \
errno2result.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
error.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
file.c \
Move bind9_getaddresses() to isc_getaddresses() No need to have a whole library for one function.
2022-12-16 05:19:16 -05:00
getaddresses.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
hash.c \
Add isc_hashmap API that implements Robin Hood hashing Add new isc_hashmap API that differs from the current isc_ht API in several aspects: 1. It implements Robin Hood Hashing which is open-addressing hash table algorithm (e.g. no linked-lists) 2. No memory allocations - the array to store the nodes is made of isc_hashmap_node_t structures instead of just pointers, so there's only allocation on resize. 3. The key is not copied into the hashmap node and must be also stored externally, either as part of the stored value or in any other location that's valid as long the value is stored in the hashmap. This makes the isc_hashmap_t a little less universal because of the key storage requirements, but the inserts and deletes are faster because they don't require memory allocation on isc_hashmap_add() and memory deallocation on isc_hashmap_delete().
2022-06-24 02:32:12 -04:00
hashmap.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
heap.c \
Add isc_helper API that adds 1:1 thread for each loop Add an extra thread that can be used to offload operations that would affect latency, but are not long-running tasks; those are handled by isc_work API. Each isc_loop now has matching isc_helper thread that also built on top of uv_loop. In fact, it matches most of the isc_loop functionality, but only the `isc_helper_run()` asynchronous call is exposed.
2024-09-10 09:02:53 -04:00
helper.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
hex.c \
Add isc_histo for histogram statistics This is an adaptation of my `hg64` experiments for use in BIND. As well as renaming everything according to ISC style, I have written some more extensive tests that ensure the edge cases are correct and the fenceposts are in the right places. I have added utility functions for working with precision in terms of decimal significant figures as well as this code's native binary.
2023-03-08 04:55:42 -05:00
histo.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
hmac.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
ht.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
httpd.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
interfaceiter.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
iterated_hash.c \
Use system allocator when jemalloc is unavailable This commit adds support for systems where the jemalloc library is not available as a package, here's the quick summary: * On Linux - the jemalloc is usually available as a package, if configured --without-jemalloc, the shim would be used around malloc(), free(), realloc() and malloc_usable_size() * On macOS - the jemalloc is available from homebrew or macports, if configured --without-jemalloc, the shim would be used around malloc(), free(), realloc() and malloc_size() * On FreeBSD - the jemalloc is *the* system allocator, we just need to check for <malloc_np.h> header to get access to non-standard API * On NetBSD - the jemalloc is *the* system allocator, we just need to check for <jemalloc/jemalloc.h> header to get access to non-standard API * On a system hostile to users and developers (read OpenBSD) - the jemalloc API is emulated by using ((size_t *)ptr)[-1] field to hold the size information. The OpenBSD developers care only for themselves, so why should we care about speed on OpenBSD?
2021-05-25 06:46:00 -04:00
jemalloc_shim.h \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
job.c \
job_p.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
lex.c \
lib.c \
log.c \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
loop.c \
loop_p.h \
Add new isc_managers API to simplify <*>mgr create/destroy Previously, netmgr, taskmgr, timermgr and socketmgr all had their own isc_<*>mgr_create() and isc_<*>mgr_destroy() functions. The new isc_managers_create() and isc_managers_destroy() fold all four into a single function and makes sure the objects are created and destroy in correct order. Especially now, when taskmgr runs on top of netmgr, the correct order is important and when the code was duplicated at many places it's easy to make mistake. The former isc_<*>mgr_create() and isc_<*>mgr_destroy() functions were made private and a single call to isc_managers_create() and isc_managers_destroy() is required at the program startup / shutdown.
2021-04-26 18:07:43 -04:00
managers.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
md.c \
mem.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
mem_p.h \
meminfo.c \
mutex.c \
Use library constructor to create default mutex attr once Instead of using isc_once_do() on every isc_mutex_init() call, use the global library constructor to initialize the default mutex attr object (optionally with PTHREAD_MUTEX_ADAPTIVE_NP if supported) just once when the library is loaded.
2022-07-13 07:19:32 -04:00
mutex_p.h \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
net.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
netaddr.c \
netscope.c \
nonce.c \
openssl_shim.c \
openssl_shim.h \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
os.c \
Add #define ISC_OS_CACHELINE_SIZE 64 Add library ctor and dtor for isc_os compilation unit which initializes the numbers of the CPUs and also checks whether L1 cacheline size is really 64 if the sysconf() call is available.
2021-12-14 15:49:53 -05:00
os_p.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
parseint.c \
Add picohttpparser.{c.h} from https://github.com/h2o/picohttpparser PicoHTTPParser is a tiny, primitive, fast HTTP request/response parser. Unlike most parsers, it is stateless and does not allocate memory by itself. All it does is accept pointer to buffer and the output structure, and setups the pointers in the latter to point at the necessary portions of the buffer.
2022-10-07 09:48:26 -04:00
picohttpparser.c \
picohttpparser.h \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
portset.c \
Add support for User Statically Defined Tracing (USDT) probes This adds support for User Statically Defined Tracing (USDT). On Linux, this uses the header from SystemTap and dtrace utility, but the support is universal as long as dtrace is available. Also add the required infrastructure to add probes to libisc, libdns and libns libraries, where most of the probes will be.
2023-01-30 09:36:49 -05:00
probes.d \
Add PROXYv2 header utilities This commit adds a set of utilities for dealing with PROXYv2 headers, both parsing and generating them. The code has no dependencies from the networking code and is (for the most part) a "separate library". The part responsible for handling incoming PROXYv2 headers is structured as a state machine which accepts data as input and calls a callback to notify the upper-level code about the data processing status. Such a design, among other things, makes it easy to write a thorough unit test suite for that, as there are fewer dependencies as well as will not stand in the way of any changes in the networking code.
2023-03-03 09:42:47 -05:00
proxy2.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
quota.c \
radix.c \
random.c \
ratelimiter.c \
regex.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
region.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
result.c \
safe.c \
serial.c \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
signal.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
sockaddr.c \
stats.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
stdio.c \
stdtime.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
string.c \
symtab.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
syslog.c \
thread.c \
Explicitly create and shutdown the call_rcu_thread As the default_call_rcu_thread can't be forced to flush all the work during the executable shutdown, create one call_rcu_thread explicitly and assign it to the all created threads. This allows this explicit call_rcu_thread to be unassociated from the main thread and freed before the executable destructor exits.
2025-02-04 13:17:28 -05:00
thread_p.h \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
tid.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
time.c \
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
timer.c \
Refactor TLSDNS module to work with libuv/ssl directly * Following the example set in 634bdfb16d8, the tlsdns netmgr module now uses libuv and SSL primitives directly, rather than opening a TLS socket which opens a TCP socket, as the previous model was difficult to debug. Closes #2335. * Remove the netmgr tls layer (we will have to re-add it for DoH) * Add isc_tls API to wrap the OpenSSL SSL_CTX object into libisc library; move the OpenSSL initialization/deinitialization from dstapi needed for OpenSSL 1.0.x to the isc_tls_{initialize,destroy}() * Add couple of new shims needed for OpenSSL 1.0.x * When LibreSSL is used, require at least version 2.7.0 that has the best OpenSSL 1.1.x compatibility and auto init/deinit * Enforce OpenSSL 1.1.x usage on Windows * Added a TLSDNS unit test and implemented a simple TLSDNS echo server and client.
2020-12-17 05:40:29 -05:00
tls.c \
Completely remove BIND 9 Windows support The Windows support has been completely removed from the source tree and BIND 9 now no longer supports native compilation on Windows. We might consider reviewing mingw-w64 port if contributed by external party, but no development efforts will be put into making BIND 9 compile and run on Windows again.
2021-05-20 09:53:50 -04:00
tm.c \
url.c \
Move netmgr/uv-compat.h to <isc/uv.h> As we are going to use libuv outside of the netmgr, we need the shims to be readily available for the rest of the codebase. Move the "netmgr/uv-compat.h" to <isc/uv.h> and netmgr/uv-compat.c to uv.c, and as a rule of thumb, the users of libuv should include <isc/uv.h> instead of <uv.h> directly. Additionally, merge netmgr/uverr2result.c into uv.c and rename the single function from isc__nm_uverr2result() to isc_uverr2result().
2022-04-27 11:41:47 -04:00
utf8.c \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
uv.c \
Use custom isc_mem based allocator for libxml2 The libxml2 library provides a way to replace the default allocator with user supplied allocator (malloc, realloc, strdup and free). Create a memory context specifically for libxml2 to allow tracking the memory usage that has originated from within libxml2. This will provide a separate memory context for libxml2 to track the allocations and when shutting down the application it will check that all libxml2 allocations were returned to the allocator. Additionally, move the xmlInitParser() and xmlCleanupParser() calls from bin/named/main.c to library constructor/destructor in libisc library.
2022-09-23 08:36:54 -04:00
xml.c \
New event loop handling API This commit introduces new APIs for applications and signal handling, intended to replace isc_app for applications built on top of libisc. * isc_app will be replaced with isc_loopmgr, which handles the starting and stopping of applications. In isc_loopmgr, the main thread is not blocked, but is part of the working thread set. The loop manager will start a number of threads, each with a uv_loop event loop running. Setup and teardown functions can be assigned which will run when the loop starts and stops, and jobs can be scheduled to run in the meantime. When isc_loopmgr_shutdown() is run from any the loops, all loops will shut down and the application can terminate. * signal handling will now be handled with a separate isc_signal unit. isc_loopmgr only handles SIGTERM and SIGINT for application termination, but the application may install additional signal handlers, such as SIGHUP as a signal to reload configuration. * new job running primitives, isc_job and isc_async, have been added. Both units schedule callbacks (specifying a callback function and argument) on an event loop. The difference is that isc_job unit is unlocked and not thread-safe, so it can be used to efficiently run jobs in the same thread, while isc_async is thread-safe and uses locking, so it can be used to pass jobs from one thread to another. * isc_tid will be used to track the thread ID in isc_loop worker threads. * unit tests have been added for the new APIs.
2022-07-26 07:03:22 -04:00
work.c
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
Make the pthread_rwlock implementation header-only macros [2/2] While using mutrace, the phtread-rwlock based isc_rwlock implementation would be all tracked in the rwlock.c unit losing all useful information as all rwlocks would be traced in a single place. Rewrite the pthread_rwlock based implementation to be header-only macros, so we can use mutrace to properly track the rwlock contention without heavily patching mutrace to understand the libisc synchronization primitives.
2022-10-14 06:54:57 -04:00
if USE_ISC_RWLOCK
libisc_la_SOURCES += \
rwlock.c
endif USE_ISC_RWLOCK
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
libisc_la_CPPFLAGS = \
$(AM_CPPFLAGS) \
$(LIBISC_CFLAGS) \
$(LIBUV_CFLAGS) \
$(OPENSSL_CFLAGS) \
$(ZLIB_CFLAGS)
libisc_la_LDFLAGS = \
Fix function overrides in unit tests on macOS Since Mac OS X 10.1, Mach-O object files are by default built with a so-called two-level namespace which prevents symbol lookups in BIND unit tests that attempt to override the implementations of certain library functions from working as intended. This feature can be disabled by passing the "-flat_namespace" flag to the linker. Fix unit tests affected by this issue on macOS by adding "-flat_namespace" to LDFLAGS used for building all object files on that operating system (it is not enough to only set that flag for the unit test executables).
2020-09-28 03:09:21 -04:00
$(AM_LDFLAGS) \
Use -release instead of -version-info for internal library SONAMEs The BIND 9 libraries are considered to be internal only and hence the API and ABI changes a lot. Keeping track of the API/ABI changes takes time and it's a complicated matter as the safest way to make everything stable would be to bump any library in the dependency chain as in theory if libns links with libdns, and a binary links with both, and we bump the libdns SOVERSION, but not the libns SOVERSION, the old libns might be loaded by binary pulling old libdns together with new libdns loaded by the binary. The situation gets even more complicated with loading the plugins that have been compiled with few versions old BIND 9 libraries and then dynamically loaded into the named. We are picking the safest option possible and usable for internal libraries - instead of using -version-info that has only a weak link to BIND 9 version number, we are using -release libtool option that will embed the corresponding BIND 9 version number into the library name. That means that instead of libisc.so.1701 (as an example) the library will now be named libisc-9.17.10.so.
2021-01-12 07:38:44 -05:00
-release "$(PACKAGE_VERSION)"
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
libisc_la_LIBADD = \
$(LIBUV_LIBS) \
$(OPENSSL_LIBS) \
$(ZLIB_LIBS)
Properly handle JEMALLOC_* Autoconf variables The AX_CHECK_JEMALLOC() m4 macro sets the JEMALLOC_CFLAGS variable, not JEMALLOC_CPPFLAGS. Furthermore, the JEMALLOC_CFLAGS and JEMALLOC_LIBS variables should only be included in the build flags if jemalloc was successfully configured. Tweak lib/isc/Makefile.am accordingly.
2021-10-12 04:44:30 -04:00
if HAVE_JEMALLOC
Make the DNS over HTTPS support optional This commit adds two new autoconf options `--enable-doh` (enabled by default) and `--with-libnghttp2` (mandatory when DoH is enabled). When DoH support is disabled the library is not linked-in and support for http(s) protocol is disabled in the netmgr, named and dig.
2021-04-21 07:52:15 -04:00
libisc_la_CPPFLAGS += \
Properly handle JEMALLOC_* Autoconf variables The AX_CHECK_JEMALLOC() m4 macro sets the JEMALLOC_CFLAGS variable, not JEMALLOC_CPPFLAGS. Furthermore, the JEMALLOC_CFLAGS and JEMALLOC_LIBS variables should only be included in the build flags if jemalloc was successfully configured. Tweak lib/isc/Makefile.am accordingly.
2021-10-12 04:44:30 -04:00
$(JEMALLOC_CFLAGS)
Make the DNS over HTTPS support optional This commit adds two new autoconf options `--enable-doh` (enabled by default) and `--with-libnghttp2` (mandatory when DoH is enabled). When DoH support is disabled the library is not linked-in and support for http(s) protocol is disabled in the netmgr, named and dig.
2021-04-21 07:52:15 -04:00
libisc_la_LIBADD += \
Properly handle JEMALLOC_* Autoconf variables The AX_CHECK_JEMALLOC() m4 macro sets the JEMALLOC_CFLAGS variable, not JEMALLOC_CPPFLAGS. Furthermore, the JEMALLOC_CFLAGS and JEMALLOC_LIBS variables should only be included in the build flags if jemalloc was successfully configured. Tweak lib/isc/Makefile.am accordingly.
2021-10-12 04:44:30 -04:00
$(JEMALLOC_LIBS)
endif HAVE_JEMALLOC
Make the DNS over HTTPS support optional This commit adds two new autoconf options `--enable-doh` (enabled by default) and `--with-libnghttp2` (mandatory when DoH is enabled). When DoH support is disabled the library is not linked-in and support for http(s) protocol is disabled in the netmgr, named and dig.
2021-04-21 07:52:15 -04:00
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
if HAVE_JSON_C
libisc_la_CPPFLAGS += \
$(JSON_C_CFLAGS)
libisc_la_LIBADD += \
$(JSON_C_LIBS)
endif HAVE_JSON_C
Properly handle JEMALLOC_* Autoconf variables The AX_CHECK_JEMALLOC() m4 macro sets the JEMALLOC_CFLAGS variable, not JEMALLOC_CPPFLAGS. Furthermore, the JEMALLOC_CFLAGS and JEMALLOC_LIBS variables should only be included in the build flags if jemalloc was successfully configured. Tweak lib/isc/Makefile.am accordingly.
2021-10-12 04:44:30 -04:00
if HAVE_LIBNGHTTP2
libisc_la_SOURCES += \
Make isc_nm_tlssocket non-optional This commit unties generic TLS code (isc_nm_tlssocket) from DoH, so that it will be available regardless of the fact if BIND was built with DNS over HTTP support or not.
2022-10-18 08:36:00 -04:00
netmgr/http.c
Properly handle JEMALLOC_* Autoconf variables The AX_CHECK_JEMALLOC() m4 macro sets the JEMALLOC_CFLAGS variable, not JEMALLOC_CPPFLAGS. Furthermore, the JEMALLOC_CFLAGS and JEMALLOC_LIBS variables should only be included in the build flags if jemalloc was successfully configured. Tweak lib/isc/Makefile.am accordingly.
2021-10-12 04:44:30 -04:00
libisc_la_CPPFLAGS += \
$(LIBNGHTTP2_CFLAGS)
libisc_la_LIBADD += \
$(LIBNGHTTP2_LIBS)
endif
Complete rewrite the BIND 9 build system The rewrite of BIND 9 build system is a large work and cannot be reasonable split into separate merge requests. Addition of the automake has a positive effect on the readability and maintainability of the build system as it is more declarative, it allows conditional and we are able to drop all of the custom make code that BIND 9 developed over the years to overcome the deficiencies of autoconf + custom Makefile.in files. This squashed commit contains following changes: - conversion (or rather fresh rewrite) of all Makefile.in files to Makefile.am by using automake - the libtool is now properly integrated with automake (the way we used it was rather hackish as the only official way how to use libtool is via automake - the dynamic module loading was rewritten from a custom patchwork to libtool's libltdl (which includes the patchwork to support module loading on different systems internally) - conversion of the unit test executor from kyua to automake parallel driver - conversion of the system test executor from custom make/shell to automake parallel driver - The GSSAPI has been refactored, the custom SPNEGO on the basis that all major KRB5/GSSAPI (mit-krb5, heimdal and Windows) implementations support SPNEGO mechanism. - The various defunct tests from bin/tests have been removed: bin/tests/optional and bin/tests/pkcs11 - The text files generated from the MD files have been removed, the MarkDown has been designed to be readable by both humans and computers - The xsl header is now generated by a simple sed command instead of perl helper - The <irs/platform.h> header has been removed - cleanups of configure.ac script to make it more simpler, addition of multiple macros (there's still work to be done though) - the tarball can now be prepared with `make dist` - the system tests are partially able to run in oot build Here's a list of unfinished work that needs to be completed in subsequent merge requests: - `make distcheck` doesn't yet work (because of system tests oot run is not yet finished) - documentation is not yet built, there's a different merge request with docbook to sphinx-build rst conversion that needs to be rebased and adapted on top of the automake - msvc build is non functional yet and we need to decide whether we will just cross-compile bind9 using mingw-w64 or fix the msvc build - contributed dlz modules are not included neither in the autoconf nor automake
2018-08-07 10:46:53 -04:00
if HAVE_LIBXML2
libisc_la_CPPFLAGS += \
$(LIBXML2_CFLAGS)
libisc_la_LIBADD += \
$(LIBXML2_LIBS)
endif HAVE_LIBXML2
Add support for User Statically Defined Tracing (USDT) probes This adds support for User Statically Defined Tracing (USDT). On Linux, this uses the header from SystemTap and dtrace utility, but the support is universal as long as dtrace is available. Also add the required infrastructure to add probes to libisc, libdns and libns libraries, where most of the probes will be.
2023-01-30 09:36:49 -05:00
if !HAVE_SYSTEMTAP
DTRACE_DEPS = libisc_la-rwlock.lo libisc_la-job.lo
DTRACE_OBJS = .libs/libisc_la-rwlock.$(OBJEXT) .libs/libisc_la-job.$(OBJEXT)
endif
include $(top_srcdir)/Makefile.dtrace
libisc_la_LIBADD += $(DTRACE_LIBADD)
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