diff options
| -rw-r--r-- | ChangeLog | 20 | ||||
| -rw-r--r-- | NEWS | 3 | ||||
| -rw-r--r-- | conform/Makefile | 3 | ||||
| -rw-r--r-- | include/arpa/inet.h | 5 | ||||
| -rw-r--r-- | inet/inet_mkadr.c | 5 | ||||
| -rw-r--r-- | resolv/inet_addr.c | 3 | ||||
| -rw-r--r-- | resolv/inet_pton.c | 6 | ||||
| -rw-r--r-- | resolv/res_init.c | 4 |
8 files changed, 37 insertions, 12 deletions
@@ -1,3 +1,23 @@ +2014-12-17 Joseph Myers <joseph@codesourcery.com> + + [BZ #17722] + * inet/inet_mkadr.c (inet_makeaddr): Rename to __inet_makeaddr and + define as weak alias of __inet_makeaddr. + * resolv/inet_addr.c (inet_addr): Rename to __inet_addr and define + as weak alias of __inet_addr. + * resolv/inet_pton.c (inet_pton): Rename to __inet_pton and define + as weak alias of __inet_pton. Use libc_hidden_weak. + * include/arpa/inet.h (__inet_pton): Declare. Use + libc_hidden_proto. + (inet_makeaddr): Don't use libc_hidden_proto. + (__inet_makeaddr): Declare. Use libc_hidden_proto. + * resolv/res_init.c (__res_vinit): Use __inet_pton instead of + inet_pton. Use __inet_makeaddr instead of inet_makeaddr. + * conform/Makefile (test-xfail-POSIX/pthread.h/linknamespace): + Remove variable. + (test-xfail-POSIX/sched.h/linknamespace): Likewise. + (test-xfail-POSIX/time.h/linknamespace): Likewise. + 2014-12-17 Steve Ellcey <sellcey@imgtec.com> * inet/getnetgrent_r.c: Move while loop to be inside if statement. @@ -14,7 +14,8 @@ Version 2.21 17363, 17370, 17371, 17411, 17460, 17475, 17485, 17501, 17506, 17508, 17522, 17555, 17570, 17571, 17572, 17573, 17574, 17581, 17582, 17583, 17584, 17585, 17589, 17594, 17601, 17608, 17616, 17625, 17630, 17633, - 17634, 17647, 17653, 17657, 17664, 17665, 17668, 17682, 17717, 17719. + 17634, 17647, 17653, 17657, 17664, 17665, 17668, 17682, 17717, 17719, + 17722. * CVE-2104-7817 The wordexp function could ignore the WRDE_NOCMD flag under certain input conditions resulting in the execution of a shell for diff --git a/conform/Makefile b/conform/Makefile index 45a17fb..5e6ac09 100644 --- a/conform/Makefile +++ b/conform/Makefile @@ -371,11 +371,8 @@ test-xfail-POSIX/aio.h/linknamespace = yes test-xfail-POSIX/fnmatch.h/linknamespace = yes test-xfail-POSIX/glob.h/linknamespace = yes test-xfail-POSIX/mqueue.h/linknamespace = yes -test-xfail-POSIX/pthread.h/linknamespace = yes test-xfail-POSIX/regex.h/linknamespace = yes -test-xfail-POSIX/sched.h/linknamespace = yes test-xfail-POSIX/semaphore.h/linknamespace = yes -test-xfail-POSIX/time.h/linknamespace = yes test-xfail-POSIX/unistd.h/linknamespace = yes test-xfail-POSIX/wordexp.h/linknamespace = yes test-xfail-UNIX98/ctype.h/linknamespace = yes diff --git a/include/arpa/inet.h b/include/arpa/inet.h index 63ece70..c3f28f2 100644 --- a/include/arpa/inet.h +++ b/include/arpa/inet.h @@ -7,6 +7,9 @@ libc_hidden_proto (__inet_aton) libc_hidden_proto (inet_aton) libc_hidden_proto (inet_ntop) libc_hidden_proto (inet_pton) -libc_hidden_proto (inet_makeaddr) +extern __typeof (inet_pton) __inet_pton; +libc_hidden_proto (__inet_pton) +extern __typeof (inet_makeaddr) __inet_makeaddr; +libc_hidden_proto (__inet_makeaddr) libc_hidden_proto (inet_netof) #endif diff --git a/inet/inet_mkadr.c b/inet/inet_mkadr.c index d8d92da..580a9cd 100644 --- a/inet/inet_mkadr.c +++ b/inet/inet_mkadr.c @@ -40,7 +40,7 @@ static char sccsid[] = "@(#)inet_makeaddr.c 8.1 (Berkeley) 6/4/93"; * building addresses stored in the ifnet structure. */ struct in_addr -inet_makeaddr(net, host) +__inet_makeaddr(net, host) in_addr_t net, host; { struct in_addr in; @@ -56,4 +56,5 @@ inet_makeaddr(net, host) in.s_addr = htonl(in.s_addr); return in; } -libc_hidden_def (inet_makeaddr) +libc_hidden_def (__inet_makeaddr) +weak_alias (__inet_makeaddr, inet_makeaddr) diff --git a/resolv/inet_addr.c b/resolv/inet_addr.c index 144b87a..ee42093 100644 --- a/resolv/inet_addr.c +++ b/resolv/inet_addr.c @@ -90,13 +90,14 @@ static const char rcsid[] = "$BINDId: inet_addr.c,v 8.11 1999/10/13 16:39:25 vix * The value returned is in network order. */ in_addr_t -inet_addr(const char *cp) { +__inet_addr(const char *cp) { struct in_addr val; if (__inet_aton(cp, &val)) return (val.s_addr); return (INADDR_NONE); } +weak_alias (__inet_addr, inet_addr) /* * Check whether "cp" is a valid ascii representation diff --git a/resolv/inet_pton.c b/resolv/inet_pton.c index c507013..3d88195 100644 --- a/resolv/inet_pton.c +++ b/resolv/inet_pton.c @@ -49,7 +49,7 @@ static int inet_pton6 (const char *src, u_char *dst) internal_function; * Paul Vixie, 1996. */ int -inet_pton(af, src, dst) +__inet_pton(af, src, dst) int af; const char *src; void *dst; @@ -65,7 +65,9 @@ inet_pton(af, src, dst) } /* NOTREACHED */ } -libc_hidden_def (inet_pton) +libc_hidden_def (__inet_pton) +weak_alias (__inet_pton, inet_pton) +libc_hidden_weak (inet_pton) /* int * inet_pton4(src, dst) diff --git a/resolv/res_init.c b/resolv/res_init.c index 6eddcdd..d492a08 100644 --- a/resolv/res_init.c +++ b/resolv/res_init.c @@ -324,7 +324,7 @@ __res_vinit(res_state statp, int preinit) { if ((el = strchr(cp, SCOPE_DELIMITER)) != NULL) *el = '\0'; if ((*cp != '\0') && - (inet_pton(AF_INET6, cp, &a6) > 0)) { + (__inet_pton(AF_INET6, cp, &a6) > 0)) { struct sockaddr_in6 *sa6; sa6 = malloc(sizeof(*sa6)); @@ -428,7 +428,7 @@ __res_vinit(res_state statp, int preinit) { (void) fclose(fp); } if (__builtin_expect(statp->nscount == 0, 0)) { - statp->nsaddr.sin_addr = inet_makeaddr(IN_LOOPBACKNET, 1); + statp->nsaddr.sin_addr = __inet_makeaddr(IN_LOOPBACKNET, 1); statp->nsaddr.sin_family = AF_INET; statp->nsaddr.sin_port = htons(NAMESERVER_PORT); statp->nscount = 1; |