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| author | Sergey Poznyakoff <gray@gnu.org.ua> | 2007-09-03 15:05:36 +0000 |
|---|---|---|
| committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2007-09-03 15:05:36 +0000 |
| commit | e05e01d7d3d24feb10abd4b61c7d26fcdb46ef53 (patch) | |
| tree | 14c2df58397ffd1ab4a6501a139795271f2e1653 | |
| parent | c50458d25c0d79f191ca68c1a1bd3a1a110d7eba (diff) | |
| download | mailfromd-e05e01d7d3d24feb10abd4b61c7d26fcdb46ef53.tar.gz mailfromd-e05e01d7d3d24feb10abd4b61c7d26fcdb46ef53.tar.bz2 | |
* src/dnsbase.c (dns_resolve_hostname): Make name buffer big
enough to hold eventual CNAME expansions. Reporte by Jan Rafaj.
* configure.ac: Improve to compile with the latest MU CVS.
git-svn-id: file:///svnroot/mailfromd/trunk@1505 7a8a7f39-df28-0410-adc6-e0d955640f24
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | configure.ac | 8 | ||||
| -rw-r--r-- | src/dnsbase.c | 9 |
3 files changed, 18 insertions, 5 deletions
@@ -1,3 +1,9 @@ +2007-09-03 Sergey Poznyakoff <gray@gnu.org.ua> + + * src/dnsbase.c (dns_resolve_hostname): Make name buffer big + enough to hold eventual CNAME expansions. + * configure.ac: Improve to compile with the latest MU CVS. + 2007-08-11 Sergey Poznyakoff <gray@gnu.org.ua> * configure.ac (check_slackware_bdb): Add heuristics to find the diff --git a/configure.ac b/configure.ac index 2be026fd..6360a528 100644 --- a/configure.ac +++ b/configure.ac @@ -93,9 +93,13 @@ fi AC_SUBST(MAILUTILS_VERSION) AC_SUBST(MAILUTILS_INCLUDES) AC_SUBST(MAILUTILS_LIBS) -MAILUTILS_VERSION=`$MU_CONFIG --info version|sed s/.*=//` +MAILUTILS_VERSION=`$MU_CONFIG --info version` +case $MAILUTILS_VERSION in +0.*) AC_MSG_ERROR([Mailutils version too old; at least 1.0 is required]);; +1.1*) MAILUTILS_LIBS=`$MU_CONFIG --link auth`;; +*) MAILUTILS_LIBS=`$MU_CONFIG --link auth mailer`;; +esac MAILUTILS_INCLUDES=`$MU_CONFIG --compile` -MAILUTILS_LIBS=`$MU_CONFIG --link auth` save_LIBS=$LIBS LIBS="$LIBS $MAILUTILS_LIBS" diff --git a/src/dnsbase.c b/src/dnsbase.c index 777ca7ee..94a06888 100644 --- a/src/dnsbase.c +++ b/src/dnsbase.c @@ -567,11 +567,14 @@ dns_resolve_hostname(const char *host, char *answer, size_t answer_size, char *ipbuf, size_t ipbsize, unsigned long *ttl) { struct loop_data ld; - char domainbuf[256] = ""; + char namebuf[NSIZE]; + char domainbuf[NSIZE] = ""; ld.qtype = ld.atype = T_A; - ld.name = xstrdup(host); - ld.name_size = strlen(ld.name); + + strncpy(namebuf, host, sizeof namebuf - 1); + ld.name = namebuf; + ld.name_size = sizeof namebuf; ld.domain = domainbuf; ld.domain_size = sizeof domainbuf; ld.answer = answer; |