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Remove daemon(3) usage.

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git-svn-id: file:///svn/unbound/trunk@1211 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2008-08-27 06:17:55 +00:00
parent 4993c646e7
commit f809bfa145
5 changed files with 6 additions and 15 deletions
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3
config.h.in
View file

@ -24,9 +24,6 @@
/* Define to 1 if you have the `chroot' function. */ /* Define to 1 if you have the `chroot' function. */
#undef HAVE_CHROOT #undef HAVE_CHROOT
/* Define to 1 if you have the `daemon' function. */
#undef HAVE_DAEMON
/* Define to 1 if you have the <dlfcn.h> header file. */ /* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H #undef HAVE_DLFCN_H

3
configure vendored
View file

@ -24666,8 +24666,7 @@ fi
for ac_func in tzset sigprocmask fcntl getpwnam getrlimit setsid sbrk chroot kill sleep usleep random srandom recvmsg sendmsg writev setresuid setreuid setresgid setregid
for ac_func in tzset sigprocmask fcntl getpwnam getrlimit setsid sbrk chroot kill sleep usleep random srandom recvmsg sendmsg writev setresuid setreuid setresgid setregid daemon
do do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
{ echo "$as_me:$LINENO: checking for $ac_func" >&5 { echo "$as_me:$LINENO: checking for $ac_func" >&5

2
configure.ac
View file

@ -781,7 +781,7 @@ AC_CHECK_GETADDRINFO_WITH_INCLUDES
if test $ac_cv_func_getaddrinfo = no; then if test $ac_cv_func_getaddrinfo = no; then
AC_LIBOBJ([fake-rfc2553]) AC_LIBOBJ([fake-rfc2553])
fi fi
AC_CHECK_FUNCS([tzset sigprocmask fcntl getpwnam getrlimit setsid sbrk chroot kill sleep usleep random srandom recvmsg sendmsg writev setresuid setreuid setresgid setregid daemon]) AC_CHECK_FUNCS([tzset sigprocmask fcntl getpwnam getrlimit setsid sbrk chroot kill sleep usleep random srandom recvmsg sendmsg writev setresuid setreuid setresgid setregid])
# check mkdir # check mkdir
AC_MSG_CHECKING([whether mkdir has one arg]) AC_MSG_CHECKING([whether mkdir has one arg])

9
daemon/unbound.c
View file

@ -287,14 +287,6 @@ checkoldpid(struct config_file* cfg)
static void static void
detach(struct config_file* cfg) detach(struct config_file* cfg)
{ {
#ifdef HAVE_DAEMON
int err;
if(daemon(1,0)!=0) {
err=errno;
unlink(cfg->pidfile);
fatal_exit("daemon(3) failed: %s", strerror(err));
}
#else /* !HAVE_DAEMON */
#ifdef HAVE_WORKING_FORK #ifdef HAVE_WORKING_FORK
int fd, err; int fd, err;
/* Take off... */ /* Take off... */
@ -324,7 +316,6 @@ detach(struct config_file* cfg)
#else #else
(void)cfg; (void)cfg;
#endif /* HAVE_WORKING_FORK */ #endif /* HAVE_WORKING_FORK */
#endif /* HAVE_DAEMON */
} }
/** daemonize, drop user priviliges and chroot if needed */ /** daemonize, drop user priviliges and chroot if needed */

4
doc/Changelog
View file

@ -1,3 +1,7 @@
27 August 2008: Wouter
- daemon(3) is causing problems for people. Reverting the patch.
bug#200, and 199 and 203 contain sideline discussion on it.
26 August 2008: Wouter 26 August 2008: Wouter
- test for insecure zone when DLV is in use, also does negative cache. - test for insecure zone when DLV is in use, also does negative cache.
- test for trustanchor when DLV is in use (the anchor works). - test for trustanchor when DLV is in use (the anchor works).