forked from pool/glibc
Andreas Schwab
746e16d2b9
- Update to glibc 2.17.90 85891acadf1b: * CVE-2013-2207 Incorrectly granting access to another user's pseudo-terminal has been fixed by disabling the use of pt_chown (Bugzilla #15755). Distributions can re-enable building and using pt_chown via the new configure option `--enable-pt_chown'. Enabling the use of pt_chown carries with it considerable security risks and should only be used if the distribution understands and accepts the risks. * CVE-2013-0242 Buffer overrun in regexp matcher has been fixed (Bugzilla #15078). * CVE-2013-1914 Stack overflow in getaddrinfo with many results has been fixed (Bugzilla #15330). * Add support for calling C++11 thread_local object destructors on thread and program exit. This needs compiler support for offloading C++11 destructor calls to glibc. * Improved worst case performance of libm functions with double inputs and output. * Support for priority inherited mutexes in pthread condition variables on non-x86 architectures. * Optimized string functions for AArch64. Implemented by Marcus Shawcroft. * Optimized string functions for ARM. Implemented by Will Newton and Richard Henderson. * Added a benchmark framework to track performance of functions in glibc. * New <math.h> macro named issignaling to check for a signaling NaN (sNaN). It is based on draft TS 18661 and currently enabled as a GNU extension. * On Linux, the clock function now uses the clock_gettime system call for improved precision, rather than old times system call. * Added new API functions pthread_getattr_default_np and pthread_setattr_default_np to get and set the default pthread attributes of a process. * Added support for TSX lock elision for pthread mutexes on i386 and x86-64. OBS-URL: https://build.opensuse.org/request/show/186119 OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=304
39 lines
1.1 KiB
Diff
39 lines
1.1 KiB
Diff
See:
|
|
http://sourceware.org/bugzilla/show_bug.cgi?id=11928
|
|
|
|
Index: glibc-2.17.90/nscd/aicache.c
|
|
===================================================================
|
|
--- glibc-2.17.90.orig/nscd/aicache.c
|
|
+++ glibc-2.17.90/nscd/aicache.c
|
|
@@ -25,6 +25,7 @@
|
|
#include <time.h>
|
|
#include <unistd.h>
|
|
#include <sys/mman.h>
|
|
+#include <resolv/res_hconf.h>
|
|
|
|
#include "dbg_log.h"
|
|
#include "nscd.h"
|
|
@@ -102,6 +103,8 @@ addhstaiX (struct database_dyn *db, int
|
|
|
|
if (__res_maybe_init (&_res, 0) == -1)
|
|
no_more = 1;
|
|
+ if (!_res_hconf.initialized)
|
|
+ _res_hconf_init ();
|
|
|
|
/* If we are looking for both IPv4 and IPv6 address we don't want
|
|
the lookup functions to automatically promote IPv4 addresses to
|
|
Index: glibc-2.17.90/resolv/res_hconf.c
|
|
===================================================================
|
|
--- glibc-2.17.90.orig/resolv/res_hconf.c
|
|
+++ glibc-2.17.90/resolv/res_hconf.c
|
|
@@ -81,7 +81,9 @@ static const struct cmd
|
|
};
|
|
|
|
/* Structure containing the state. */
|
|
+#ifndef NOT_IN_libc
|
|
struct hconf _res_hconf;
|
|
+#endif
|
|
|
|
/* Skip white space. */
|
|
static const char *
|