[SCM] NSS Wrapper Repository - branch master updated
Andreas Schneider
asn at samba.org
Wed Sep 10 05:06:26 MDT 2014
The branch, master has been updated
via 12f707b nwrap: Make sure addr is initialized.
via 055e7b7 nwrap: Use DNS_NAME_MAX cause it is not available on BSD.
from 0e50956 nwrap: Don't overflow the in_addr if convert IPv6.
http://gitweb.samba.org/?p=nss_wrapper.git;a=shortlog;h=master
- Log -----------------------------------------------------------------
commit 12f707b5e44d14421db43db6c6197cf9c1498ac8
Author: Andreas Schneider <asn at samba.org>
Date: Wed Sep 10 08:30:22 2014 +0200
nwrap: Make sure addr is initialized.
CID #72755
Signed-off-by: Andreas Schneider <asn at samba.org>
Reviewed-by: Stefan Metzmacher <metze at samba.org>
commit 055e7b7b1296dd0e2c0fa98261377069d11b76ec
Author: Andreas Schneider <asn at samba.org>
Date: Wed Sep 10 08:26:34 2014 +0200
nwrap: Use DNS_NAME_MAX cause it is not available on BSD.
Also HOST_NAME_MAX is only for the value returned by gethostname(). It
is normally limited to 64 chars on Linux.
Signed-off-by: Andreas Schneider <asn at samba.org>
Reviewed-by: Stefan Metzmacher <metze at samba.org>
-----------------------------------------------------------------------
Summary of changes:
src/nss_wrapper.c | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
Changeset truncated at 500 lines:
diff --git a/src/nss_wrapper.c b/src/nss_wrapper.c
index 931aaa5..a41de9e 100644
--- a/src/nss_wrapper.c
+++ b/src/nss_wrapper.c
@@ -49,7 +49,6 @@
#include <string.h>
#include <unistd.h>
#include <ctype.h>
-#include <limits.h>
/*
* Defining _POSIX_PTHREAD_SEMANTICS before including pwd.h and grp.h gives us
@@ -122,6 +121,10 @@ typedef nss_status_t NSS_STATUS;
#define __location__ __FILE__ ":" __LINESTR__
#endif
+#ifndef DNS_NAME_MAX
+#define DNS_NAME_MAX 255
+#endif
+
/* GCC have printf type attribute check. */
#ifdef HAVE_ATTRIBUTE_PRINTF_FORMAT
#define PRINTF_ATTRIBUTE(a,b) __attribute__ ((__format__ (__printf__, a, b)))
@@ -2352,7 +2355,7 @@ static void nwrap_files_endgrent(struct nwrap_backend *b)
static struct hostent *nwrap_files_gethostbyname(const char *name, int af)
{
struct hostent *he;
- char canon_name[HOST_NAME_MAX] = { 0 };
+ char canon_name[DNS_NAME_MAX] = { 0 };
size_t name_len;
int i;
@@ -3862,7 +3865,9 @@ static int nwrap_getaddrinfo(const char *node,
struct in6_addr v6;
} in;
#endif
- } addr;
+ } addr = {
+ .family = AF_UNSPEC,
+ };
int eai = EAI_SYSTEM;
int ret;
int rc;
--
NSS Wrapper Repository
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