shadow-utils/shadow-4.1.4.3-IDs.patch

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2011-05-23 12:58:07 +00:00
diff -up shadow-4.1.4.3/libmisc/find_new_gid.c.IDs shadow-4.1.4.3/libmisc/find_new_gid.c
--- shadow-4.1.4.3/libmisc/find_new_gid.c.IDs 2011-05-20 22:45:27.852146758 +0200
+++ shadow-4.1.4.3/libmisc/find_new_gid.c 2011-05-20 22:47:45.977909798 +0200
@@ -32,6 +32,7 @@
#include <assert.h>
#include <stdio.h>
+#include <errno.h>
#include "prototypes.h"
#include "groupio.h"
@@ -65,7 +66,12 @@ int find_new_gid (bool sys_group,
gid_max = (gid_t) getdef_ulong ("GID_MIN", 1000UL) - 1;
gid_max = (gid_t) getdef_ulong ("SYS_GID_MAX", (unsigned long) gid_max);
}
- used_gids = alloca (sizeof (bool) * (gid_max +1));
+ used_gids = malloc (sizeof (bool) * (gid_max +1));
+ if(used_gids==NULL) {
+ fprintf (stderr,
+ _("%s: failed to allocate memory. %s\n"), Prog, strerror (errno));
+ return -1;
+ }
memset (used_gids, false, sizeof (bool) * (gid_max + 1));
if ( (NULL != preferred_gid)
diff -up shadow-4.1.4.3/libmisc/find_new_uid.c.IDs shadow-4.1.4.3/libmisc/find_new_uid.c
--- shadow-4.1.4.3/libmisc/find_new_uid.c.IDs 2011-02-13 18:58:11.000000000 +0100
+++ shadow-4.1.4.3/libmisc/find_new_uid.c 2011-05-20 22:47:45.977909798 +0200
@@ -32,6 +32,7 @@
#include <assert.h>
#include <stdio.h>
+#include <errno.h>
#include "prototypes.h"
#include "pwio.h"
@@ -65,7 +66,12 @@ int find_new_uid (bool sys_user,
uid_max = (uid_t) getdef_ulong ("UID_MIN", 1000UL) - 1;
uid_max = (uid_t) getdef_ulong ("SYS_UID_MAX", (unsigned long) uid_max);
}
- used_uids = alloca (sizeof (bool) * (uid_max +1));
+ used_uids = malloc (sizeof (bool) * (uid_max +1));
+ if(used_uids==NULL) {
+ fprintf (stderr,
+ _("%s: failed to allocate memory. %s\n"), Prog, strerror (errno));
+ return -1;
+ }
memset (used_uids, false, sizeof (bool) * (uid_max + 1));
if ( (NULL != preferred_uid)
@@ -178,6 +184,7 @@ int find_new_uid (bool sys_user,
}
}
+ free(used_uids);
*uid = user_id;
return 0;
}