diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | nis/nss_compat/compat-initgroups.c | 4 | ||||
| -rw-r--r-- | nis/nss_nis/nis-initgroups.c | 4 |
3 files changed, 12 insertions, 4 deletions
@@ -1,3 +1,11 @@ +1999-07-29 Ulrich Drepper <drepper@cygnus.com> + + * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups): Correct size + argument in realloc call. + * nis/nss_compat/compat-initgroups.c (_nss_compat_initgroups): + Likewise. + Reported by Danny Braniss <danny@cs.huji.ac.il>. + 1999-07-28 Ulrich Drepper <drepper@cygnus.com> * misc/efgcvt.c: Use IEEE 854 formula to compute the number of digits diff --git a/nis/nss_compat/compat-initgroups.c b/nis/nss_compat/compat-initgroups.c index a0c3455eb6..47b395ede6 100644 --- a/nis/nss_compat/compat-initgroups.c +++ b/nis/nss_compat/compat-initgroups.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1998 Free Software Foundation, Inc. +/* Copyright (C) 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1998. @@ -620,7 +620,7 @@ _nss_compat_initgroups (const char *user, gid_t group, long int *start, if (*start == *size && limit <= 0) { /* Need a bigger buffer. */ - groups = realloc (groups, *size * sizeof (*groups)); + groups = realloc (groups, 2 * *size * sizeof (*groups)); if (groups == NULL) goto done; *size *= 2; diff --git a/nis/nss_nis/nis-initgroups.c b/nis/nss_nis/nis-initgroups.c index b69fea4e85..c5577c9ced 100644 --- a/nis/nss_nis/nis-initgroups.c +++ b/nis/nss_nis/nis-initgroups.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1998 Free Software Foundation, Inc. +/* Copyright (C) 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1998. @@ -174,7 +174,7 @@ _nss_nis_initgroups (const char *user, gid_t group, long int *start, if (*start == *size && limit <= 0) { /* Need a bigger buffer. */ - groups = realloc (groups, *size * sizeof (*groups)); + groups = realloc (groups, 2 * *size * sizeof (*groups)); if (groups == NULL) goto done; *size *= 2; |