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| author | Jeremy Allison <jra@samba.org> | 2002-04-30 13:28:41 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2002-04-30 13:28:41 +0000 |
| commit | d04b55f2186fb8af998cf61c576771a5f72f4892 (patch) | |
| tree | 9ff8c3a7cf34cefc0ee9a550a3bb1236a9e77595 /source/lib/access.c | |
| parent | 73267ca42d9eddabb71b31b4c5068ebbe7bc9f7c (diff) | |
| download | samba-d04b55f2186fb8af998cf61c576771a5f72f4892.tar.gz samba-d04b55f2186fb8af998cf61c576771a5f72f4892.tar.xz samba-d04b55f2186fb8af998cf61c576771a5f72f4892.zip | |
Start of merge to 2_2_RELEASE branch for release.
Jeremy.
Diffstat (limited to 'source/lib/access.c')
| -rw-r--r-- | source/lib/access.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/source/lib/access.c b/source/lib/access.c index d61915f0b24..73b4d57e706 100644 --- a/source/lib/access.c +++ b/source/lib/access.c @@ -15,6 +15,8 @@ static char *sep = ", \t"; #define FAIL (-1) +#define ALLONES ((uint32)0xFFFFFFFF) + /* masked_match - match address against netnumber/netmask */ static int masked_match(char *tok, char *slash, char *s) { @@ -27,8 +29,14 @@ static int masked_match(char *tok, char *slash, char *s) *slash = 0; net = interpret_addr(tok); *slash = '/'; - if (net == INADDR_NONE || - (mask = interpret_addr(slash + 1)) == INADDR_NONE) { + + if (strlen(slash + 1) > 2) { + mask = interpret_addr(slash + 1); + } else { + mask = (uint32)((ALLONES >> atoi(slash + 1)) ^ ALLONES); + } + + if (net == INADDR_NONE || mask == INADDR_NONE) { DEBUG(0,("access: bad net/mask access control: %s\n", tok)); return (False); } |