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59 commits

Author SHA1 Message Date
W.C.A. Wijngaards
8b4b2a88f7 - Fix local privilege escalation on Windows. Thanks to Hao Huang 
for the report. The OpenSSL init calls are set to not load
  the openssl.cnf file when compiled for Windows.
 2026-02-04 11:54:11 +01:00
W.C.A. Wijngaards
08050dc939 - Fix #1091: Build fails with OpenSSL >= 3.0 built with 
OPENSSL_NO_DEPRECATED.
 2024-06-17 12:28:45 +02:00
W.C.A. Wijngaards
35d0a8a843 - Fix to print detailed errors when an SSL IO routine fails via 
SSL_get_error.
 2023-10-19 11:17:32 +02:00
George Thessalonikefs
13d4504dfc - Merge #881: Generalise the proxy protocol code. 2023-10-03 14:51:50 +02:00
George Thessalonikefs
40f446a499 - For #857: fix mixed declarations and code. 2023-07-21 14:02:01 +02:00
George Thessalonikefs
e839771ddf Merge branch 'master' of https://github.com/eaglegai/unbound into eaglegai-master 2023-07-21 12:43:47 +02:00
George Thessalonikefs
5b7faca7db For #909: Numeric truncation when parsing TYPEXX and CLASSXX representation 
- Fix return values.
- Formatting nits.
 2023-07-20 11:42:05 +02:00
headshog
0b131d5a31 parse sldns_get_rr_class_by_name and sldns_get_rr_type_by_name return value 0 2023-07-19 18:09:03 +03:00
W.C.A. Wijngaards
15a2add0f8 streamtcp, implement NOTIFY[=N] that sends a notify packet. 2023-04-26 11:57:10 +02:00
W.C.A. Wijngaards
4bcc0a0a7a streamtcp, implement IXFR=N queries, add documentation for proxy option. 2023-04-25 16:44:58 +02:00
George Thessalonikefs
b5cc8b6c59 - Generalise the proxy protocol code 2023-04-24 16:15:56 +02:00
eaglegai
184248eb0e fix memory leak in unbound-streamtcp when open_svr failed 
==1927474== Memcheck, a memory error detector
==1927474== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==1927474== Using Valgrind-3.16.0 and LibVEX; rerun with -h for copyright info
==1927474== Command: unbound-streamtcp -f localhost
==1927474==
fatal: bad server specs 'localhost'
==1927474==
==1927474== HEAP SUMMARY:
==1927474==     in use at exit: 131,186 bytes in 4 blocks
==1927474==   total heap usage: 5 allocs, 1 frees, 132,210 bytes allocated
==1927474==
==1927474== 40 bytes in 1 blocks are still reachable in loss record 1 of 4
==1927474==    at 0x483F751: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==1927474==    by 0x1E0573: sldns_buffer_new (sbuffer.c:21)
==1927474==    by 0x11ECED: send_em (streamtcp.c:374)
==1927474==    by 0x11E6C1: main (streamtcp.c:585)
==1927474==
==1927474== 40 bytes in 1 blocks are still reachable in loss record 2 of 4
==1927474==    at 0x483F751: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==1927474==    by 0x1E0573: sldns_buffer_new (sbuffer.c:21)
==1927474==    by 0x11ECFA: send_em (streamtcp.c:375)
==1927474==    by 0x11E6C1: main (streamtcp.c:585)
==1927474==
==1927474== 65,553 bytes in 1 blocks are still reachable in loss record 3 of 4
==1927474==    at 0x483F751: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==1927474==    by 0x1E0583: sldns_buffer_new (sbuffer.c:27)
==1927474==    by 0x11ECED: send_em (streamtcp.c:374)
==1927474==    by 0x11E6C1: main (streamtcp.c:585)
==1927474==
==1927474== 65,553 bytes in 1 blocks are still reachable in loss record 4 of 4
==1927474==    at 0x483F751: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==1927474==    by 0x1E0583: sldns_buffer_new (sbuffer.c:27)
==1927474==    by 0x11ECFA: send_em (streamtcp.c:375)
==1927474==    by 0x11E6C1: main (streamtcp.c:585)
==1927474==
==1927474== LEAK SUMMARY:
==1927474==    definitely lost: 0 bytes in 0 blocks
==1927474==    indirectly lost: 0 bytes in 0 blocks
==1927474==      possibly lost: 0 bytes in 0 blocks
==1927474==    still reachable: 131,186 bytes in 4 blocks
==1927474==         suppressed: 0 bytes in 0 blocks
==1927474==
==1927474== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)

Signed-off-by: eaglegai <eaglegai@163.com>
 2023-03-07 21:49:54 +08:00
Yorgos Thessalonikefs
c4e51a4cfe
PROXYv2 downstream support (#760) 2022-10-03 15:29:47 +02:00
George Thessalonikefs
c30bdff939 Initial commit for interface based ACL. 2022-09-11 20:21:32 +02:00
W.C.A. Wijngaards
63a406a432 - Fix more initialisation errors reported by gcc sanitizer. 2021-09-10 15:27:05 +02:00
George Thessalonikefs
c6fc7adeb1 - Fix Wunused-result compile warnings. 2021-07-04 15:19:24 +02:00
W.C.A. Wijngaards
d3b2bc501d - Fix warnings reported by the gcc analyzer. 2021-06-23 18:02:02 +02:00
W.C.A. Wijngaards
a6dc0743b4 - Merge PR #293: Add missing prototype. Also refactor to use the new 
shorthand function to clean up the code.
 2020-08-31 08:41:34 +02:00
W.C.A. Wijngaards
53ecdfc0b5 - Fix streamtcp to print packet data to stdout. This makes the 
stdout and stderr not mix together lines, when parsing its output.
 2020-07-20 10:34:40 +02:00
W.C.A. Wijngaards
79a6e9fbe2 - Fixes to please lint checks. 2019-11-19 12:10:03 +01:00
W.C.A. Wijngaards
d05d6b959a - fixes for splint cleanliness, long vs int in SSL set_mode. 2019-11-13 15:16:27 +01:00
Wouter Wijngaards
ae9fe1a10e - streamtcp option -a send queries consecutively and prints answers 
as they arrive.
- Fix for out of order processing administration quit cleanup.
- unit test for tcp out of order processing.


git-svn-id: file:///svn/unbound/trunk@5033 be551aaa-1e26-0410-a405-d3ace91eadb9
 2019-01-14 15:52:50 +00:00
Wouter Wijngaards
3b171545b6 error message changed. 
git-svn-id: file:///svn/unbound/trunk@4819 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-07-31 10:33:17 +00:00
Wouter Wijngaards
a2961e50fb For windows portability, example.conf documentation. 
git-svn-id: file:///svn/unbound/trunk@4817 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-07-31 10:24:09 +00:00
Wouter Wijngaards
f9c0f359a7 please lint. 
git-svn-id: file:///svn/unbound/trunk@4814 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-07-31 08:14:52 +00:00
Wouter Wijngaards
007123ee2c - Sort out test runs when the build directory isn't the project 
root directory.
- Add config tcp-idle-timeout (default 30s). This applies to
  client connections only; the timeout on TCP connections upstream
  is unaffected.


git-svn-id: file:///svn/unbound/trunk@4802 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-07-31 07:15:12 +00:00
Wouter Wijngaards
5a726fb61f - Add routine from getdns to add windows cert store to the SSL_CTX. 
git-svn-id: file:///svn/unbound/trunk@4697 be551aaa-1e26-0410-a405-d3ace91eadb9
 2018-05-28 13:22:10 +00:00
Wouter Wijngaards
67f54eea66 - Fix openssl 1.1.0 load of ssl error strings from ssl init. 
git-svn-id: file:///svn/unbound/trunk@4260 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-07-03 13:37:37 +00:00
Wouter Wijngaards
75395a12e5 fixup attach_edns check for streamtcp (in case of future enhancements and smaller buffer sizes). 
git-svn-id: file:///svn/unbound/trunk@4196 be551aaa-1e26-0410-a405-d3ace91eadb9
 2017-05-29 14:27:20 +00:00
Wouter Wijngaards
503df095b2 - Patch that resolves CNAMEs entered in local-data conf statements that 
point to data on the internet, from Jinmei Tatuya (Infoblox).


git-svn-id: file:///svn/unbound/trunk@3885 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-10-18 13:18:20 +00:00
Wouter Wijngaards
42d2190343 - Test for openssl init_crypto and init_ssl functions. 
git-svn-id: file:///svn/unbound/trunk@3860 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-09-15 12:03:10 +00:00
Wouter Wijngaards
7ef6c46aaf Fixup for defines not funcs 
git-svn-id: file:///svn/unbound/trunk@3845 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-09-02 11:20:21 +00:00
Wouter Wijngaards
3514843818 - Fix compile with openssl 1.1.0 with api=1.1.0. 
git-svn-id: file:///svn/unbound/trunk@3844 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-09-02 09:59:09 +00:00
Wouter Wijngaards
8ddad6fd67 - Use arc4random instead of random in tests (because it is 
available, possibly as compat, anyway).


git-svn-id: file:///svn/unbound/trunk@3607 be551aaa-1e26-0410-a405-d3ace91eadb9
 2016-01-26 09:15:22 +00:00
Wouter Wijngaards
b2bdce46be - rename ldns subdirectory to sldns to avoid name collision. 
git-svn-id: file:///svn/unbound/trunk@3380 be551aaa-1e26-0410-a405-d3ace91eadb9
 2015-03-26 10:21:38 +00:00
Wouter Wijngaards
2b90f38a70 And fix #551 REGENT to COPYRIGHT HOLDER in license in file headings. 
git-svn-id: file:///svn/unbound/trunk@3079 be551aaa-1e26-0410-a405-d3ace91eadb9
 2014-02-07 13:28:39 +00:00
Wouter Wijngaards
d3cbd76546 - Fix sldns to use sldns_ prefix for all ldns_ variables. 
git-svn-id: file:///svn/unbound/trunk@3022 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-12-03 09:11:16 +00:00
Wouter Wijngaards
29e96e86c9 - separate ldns into core ldns inside ldns/ subdirectory. No more 
--with-ldns is needed and unbound does not rely on libldns.


git-svn-id: file:///svn/unbound/trunk@2998 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-10-31 15:09:26 +00:00
Wouter Wijngaards
8ba21bd7e7 - Fix#520: Errors found by static analysis from Tomas Hozza(redhat). 
git-svn-id: file:///svn/unbound/trunk@2942 be551aaa-1e26-0410-a405-d3ace91eadb9
 2013-08-21 13:31:09 +00:00
Wouter Wijngaards
a1c76554a2 - Makefile changed for BSD make compatibility. 
git-svn-id: file:///svn/unbound/trunk@2544 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-11-10 18:44:06 +00:00
Wouter Wijngaards
ef4d9a1ecb fix warnings (svn:NO TEST) 
git-svn-id: file:///svn/unbound/trunk@2536 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-11-01 10:32:37 +00:00
Wouter Wijngaards
03c34b695f debug printout certificate of ssl dns server. 
git-svn-id: file:///svn/unbound/trunk@2531 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-10-31 14:56:48 +00:00
Wouter Wijngaards
aa0536dcb5 - dns over ssl support, ssl-service-pem and ssl-service-key files 
can be given and then TCP queries are serviced wrapped in SSL.


git-svn-id: file:///svn/unbound/trunk@2530 be551aaa-1e26-0410-a405-d3ace91eadb9
 2011-10-31 14:48:48 +00:00
Wouter Wijngaards
f042f0dd5d - Neat function prototypes, unshadowed local declarations. 
git-svn-id: file:///svn/unbound/trunk@2188 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-07-07 13:13:36 +00:00
Wouter Wijngaards
b4b641807b Fix various compiler warnings from the clang llvm compiler. 
git-svn-id: file:///svn/unbound/trunk@2111 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-05-18 12:37:04 +00:00
Wouter Wijngaards
147d47eee7 Move includes to code files. 
git-svn-id: file:///svn/unbound/trunk@2035 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-03-12 15:17:48 +00:00
Wouter Wijngaards
27090c3ea7 please doxygen 
git-svn-id: file:///svn/unbound/trunk@1970 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-02-01 09:38:50 +00:00
Wouter Wijngaards
48c0528720 please doxygen 
git-svn-id: file:///svn/unbound/trunk@1969 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-02-01 09:27:52 +00:00
Wouter Wijngaards
6d62769b03 portable. 
git-svn-id: file:///svn/unbound/trunk@1966 be551aaa-1e26-0410-a405-d3ace91eadb9
 2010-01-29 15:20:55 +00:00
Wouter Wijngaards
43d9c09372 crosscompile with mingw32 works. 
git-svn-id: file:///svn/unbound/trunk@1722 be551aaa-1e26-0410-a405-d3ace91eadb9
 2009-07-14 14:44:53 +00:00