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author | des <des@FreeBSD.org> | 2008-08-01 02:48:36 +0000 |
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committer | des <des@FreeBSD.org> | 2008-08-01 02:48:36 +0000 |
commit | b7aa600c416b507a21191efa2689c0a03031d58e (patch) | |
tree | ed813bdf7d8dbee35f19092d185e1a2793885204 /crypto/openssh/groupaccess.c | |
parent | a2326b0bec3be2ec01f66d386cfe43139cbc579c (diff) | |
parent | 8f6f5baf400f08937451cf9c8ecc220e9efd2f63 (diff) | |
download | FreeBSD-src-b7aa600c416b507a21191efa2689c0a03031d58e.zip FreeBSD-src-b7aa600c416b507a21191efa2689c0a03031d58e.tar.gz |
Upgrade to OpenSSH 5.1p1.
I have worked hard to reduce diffs against the vendor branch. One
notable change in that respect is that we no longer prefer DSA over
RSA - the reasons for doing so went away years ago. This may cause
some surprises, as ssh will warn about unknown host keys even for
hosts whose keys haven't changed.
MFC after: 6 weeks
Diffstat (limited to 'crypto/openssh/groupaccess.c')
-rw-r--r-- | crypto/openssh/groupaccess.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/crypto/openssh/groupaccess.c b/crypto/openssh/groupaccess.c index e73f62b..2381aeb 100644 --- a/crypto/openssh/groupaccess.c +++ b/crypto/openssh/groupaccess.c @@ -1,4 +1,4 @@ -/* $OpenBSD: groupaccess.c,v 1.12 2006/08/03 03:34:42 deraadt Exp $ */ +/* $OpenBSD: groupaccess.c,v 1.13 2008/07/04 03:44:59 djm Exp $ */ /* * Copyright (c) 2001 Kevin Steves. All rights reserved. * @@ -31,6 +31,7 @@ #include <grp.h> #include <unistd.h> #include <stdarg.h> +#include <string.h> #include "xmalloc.h" #include "groupaccess.h" @@ -88,6 +89,30 @@ ga_match(char * const *groups, int n) } /* + * Return 1 if one of user's groups matches group_pattern list. + * Return 0 on negated or no match. + */ +int +ga_match_pattern_list(const char *group_pattern) +{ + int i, found = 0; + size_t len = strlen(group_pattern); + + for (i = 0; i < ngroups; i++) { + switch (match_pattern_list(groups_byname[i], + group_pattern, len, 0)) { + case -1: + return 0; /* Negated match wins */ + case 0: + continue; + case 1: + found = 1; + } + } + return found; +} + +/* * Free memory allocated for group access list. */ void |