| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | Upstream-Status: Backport |
| 2 | |
| 3 | * Mon Feb 10 2003 Harald Hoyer <harald@redhat.de> 7.6-29 |
| 4 | - added security patch tcp_wrappers-7.6-sig.patch |
| 5 | |
| 6 | --- tcp_wrappers_7.6/hosts_access.c.sig 2003-02-10 16:18:31.000000000 +0100 |
| 7 | +++ tcp_wrappers_7.6/hosts_access.c 2003-02-10 16:50:38.000000000 +0100 |
| 8 | @@ -66,6 +66,7 @@ |
| 9 | |
| 10 | #define YES 1 |
| 11 | #define NO 0 |
| 12 | +#define ERR -1 |
| 13 | |
| 14 | /* |
| 15 | * These variables are globally visible so that they can be redirected in |
| 16 | @@ -129,9 +129,9 @@ |
| 17 | return (verdict == AC_PERMIT); |
| 18 | if (table_match(hosts_allow_table, request)) |
| 19 | return (YES); |
| 20 | - if (table_match(hosts_deny_table, request)) |
| 21 | - return (NO); |
| 22 | - return (YES); |
| 23 | + if (table_match(hosts_deny_table, request) == NO) |
| 24 | + return (YES); |
| 25 | + return (NO); |
| 26 | } |
| 27 | |
| 28 | /* table_match - match table entries with (daemon, client) pair */ |
| 29 | @@ -175,6 +175,7 @@ |
| 30 | (void) fclose(fp); |
| 31 | } else if (errno != ENOENT) { |
| 32 | tcpd_warn("cannot open %s: %m", table); |
| 33 | + match = ERR; |
| 34 | } |
| 35 | if (match) { |
| 36 | if (hosts_access_verbose > 1) |