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authorUlrich Drepper <drepper@redhat.com>2000-03-17 18:34:30 +0000
committerUlrich Drepper <drepper@redhat.com>2000-03-17 18:34:30 +0000
commit3b965a7dea3c0c732d46bdb3087364dc0c177b77 (patch)
tree63c18f0e56641a5cf5c34df2f947c45613710040 /nis/nss_nis/nis-initgroups.c
parent96888079ea67d0b4ff93d950777ccf1266f0e23e (diff)
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Update.
2000-03-16  Thorsten Kukuk  <kukuk@suse.de>

	* nis/nss_nis/nis-ethers.c: Return with error if malloc fails.
	* nis/nss_compat/compat-initgroups.c: Likewise.
	* nis/nss_nis/nis-initgroups.c: Likewise.
	* nis/nss_nis/nis-netgrp.c: Likewise.
	* nis/nss_nis/nis-proto.c: Likewise.
	* nis/nss_nis/nis-rpc.c: Likewise.
	* nis/nss_nis/nis-service.c: Likewise.
	* nis/ypclnt.c: Likewise.
	
	doesn't exist, correct checks.  Fixes PR libc/1649.
Diffstat (limited to 'nis/nss_nis/nis-initgroups.c')
-rw-r--r--nis/nss_nis/nis-initgroups.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/nis/nss_nis/nis-initgroups.c b/nis/nss_nis/nis-initgroups.c
index c5577c9ced..9e18a2027a 100644
--- a/nis/nss_nis/nis-initgroups.c
+++ b/nis/nss_nis/nis-initgroups.c
@@ -1,6 +1,6 @@
-/* Copyright (C) 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1998.
+   Contributed by Thorsten Kukuk <kukuk@suse.de>, 1998.
 
    The GNU C Library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public License as
@@ -61,15 +61,21 @@ saveit (int instatus, char *inkey, int inkeylen, char *inval,
       if (intern->start == NULL)
         {
           intern->start = malloc (sizeof (struct response_t));
+	  if (intern->start == NULL)
+	    return YP_FALSE;
           intern->next = intern->start;
         }
       else
         {
           intern->next->next = malloc (sizeof (struct response_t));
+	  if (intern->next->next == NULL)
+	    return YP_FALSE;
           intern->next = intern->next->next;
         }
       intern->next->next = NULL;
       intern->next->val = malloc (invallen + 1);
+      if (intern->next->val == NULL)
+	return YP_FALSE;
       strncpy (intern->next->val, inval, invallen);
       intern->next->val[invallen] = '\0';
     }