diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/libmilter/glibc-2.30.patch')
| -rw-r--r-- | nixpkgs/pkgs/development/libraries/libmilter/glibc-2.30.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/libmilter/glibc-2.30.patch b/nixpkgs/pkgs/development/libraries/libmilter/glibc-2.30.patch new file mode 100644 index 00000000000..e72ec9911e3 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/libmilter/glibc-2.30.patch @@ -0,0 +1,44 @@ +diff --git a/libmilter/sm_gethost.c b/libmilter/sm_gethost.c +index 2423c34..f00468c 100644 +--- a/libmilter/sm_gethost.c ++++ b/libmilter/sm_gethost.c +@@ -52,16 +52,8 @@ sm_getipnodebyname(name, family, flags, err) + bool resv6 = true; + struct hostent *h; + +- if (family == AF_INET6) +- { +- /* From RFC2133, section 6.1 */ +- resv6 = bitset(RES_USE_INET6, _res.options); +- _res.options |= RES_USE_INET6; +- } + SM_SET_H_ERRNO(0); +- h = gethostbyname(name); +- if (family == AF_INET6 && !resv6) +- _res.options &= ~RES_USE_INET6; ++ h = gethostbyname2(name, family); + + /* the function is supposed to return only the requested family */ + if (h != NULL && h->h_addrtype != family) +diff --git a/sendmail/conf.c b/sendmail/conf.c +index c73334e..500dafb 100644 +--- a/sendmail/conf.c ++++ b/sendmail/conf.c +@@ -4243,16 +4243,8 @@ sm_getipnodebyname(name, family, flags, err) + # else /* HAS_GETHOSTBYNAME2 */ + bool resv6 = true; + +- if (family == AF_INET6) +- { +- /* From RFC2133, section 6.1 */ +- resv6 = bitset(RES_USE_INET6, _res.options); +- _res.options |= RES_USE_INET6; +- } + SM_SET_H_ERRNO(0); +- h = gethostbyname(name); +- if (!resv6) +- _res.options &= ~RES_USE_INET6; ++ h = gethostbyname2(name, family); + + /* the function is supposed to return only the requested family */ + if (h != NULL && h->h_addrtype != family) |