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| author | Jakub Hrozek <jhrozek@redhat.com> | 2009-07-15 18:21:15 +0200 |
|---|---|---|
| committer | Simo Sorce <ssorce@redhat.com> | 2009-07-24 10:21:43 -0400 |
| commit | b6bf81803977318aad8b876a56a42e4a3ffbae6a (patch) | |
| tree | edc8117a07bce3e6cbe0a7ff5e2dd674afdcc2dc /server/external/libcares.m4 | |
| parent | b919feeb115751ddda02a326e1d2636f1c83e32f (diff) | |
| download | sssd-b6bf81803977318aad8b876a56a42e4a3ffbae6a.tar.gz sssd-b6bf81803977318aad8b876a56a42e4a3ffbae6a.tar.xz sssd-b6bf81803977318aad8b876a56a42e4a3ffbae6a.zip | |
Add ares helpers into sssd
This patch adds ares parsing functions that are not yet upstreamed
together with a private ares header file (ares_dns.h) that contains
some necessary macros for parsing common structures in the replies.
Users of these two parsing functions must also include the header files
ares_parse_{srv,txt}_reply.h that contain the function and structures
declarations that should eventually end up in upstream ares.h
Diffstat (limited to 'server/external/libcares.m4')
| -rw-r--r-- | server/external/libcares.m4 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/server/external/libcares.m4 b/server/external/libcares.m4 index 09451b3f7..020a1708d 100644 --- a/server/external/libcares.m4 +++ b/server/external/libcares.m4 @@ -7,3 +7,25 @@ AC_CHECK_HEADERS(ares.h, [AC_MSG_ERROR([c-ares header files are not installed])] ) +dnl Check if this particular version of c-ares supports parsing of SRV records +AC_CHECK_LIB([cares], + [ares_parse_srv_reply], + [AC_DEFINE([HAVE_ARES_PARSE_SRV], 1, [Does c-ares support srv parsing?]) + ], + [ + ares_build_srv=1 + ] +) + +dnl Check if this particular version of c-ares supports parsing of TXT records +AC_CHECK_LIB([cares], + [ares_parse_txt_reply], + [AC_DEFINE([HAVE_ARES_PARSE_TXT], 1, [Does c-ares support txt parsing?]) + ], + [ + ares_build_txt=1 + ] +) + +AM_CONDITIONAL(BUILD_ARES_PARSE_SRV, test x$ares_build_srv = x1) +AM_CONDITIONAL(BUILD_ARES_PARSE_TXT, test x$ares_build_txt = x1) |