diff options
Diffstat (limited to 'channels.c')
-rw-r--r-- | channels.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/channels.c b/channels.c index 7ee1f98d0..9f9e972f4 100644 --- a/channels.c +++ b/channels.c | |||
@@ -1,4 +1,4 @@ | |||
1 | /* $OpenBSD: channels.c,v 1.350 2016/03/07 19:02:43 djm Exp $ */ | 1 | /* $OpenBSD: channels.c,v 1.351 2016/07/19 11:38:53 dtucker Exp $ */ |
2 | /* | 2 | /* |
3 | * Author: Tatu Ylonen <ylo@cs.hut.fi> | 3 | * Author: Tatu Ylonen <ylo@cs.hut.fi> |
4 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland | 4 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland |
@@ -138,6 +138,9 @@ static int num_adm_permitted_opens = 0; | |||
138 | /* special-case port number meaning allow any port */ | 138 | /* special-case port number meaning allow any port */ |
139 | #define FWD_PERMIT_ANY_PORT 0 | 139 | #define FWD_PERMIT_ANY_PORT 0 |
140 | 140 | ||
141 | /* special-case wildcard meaning allow any host */ | ||
142 | #define FWD_PERMIT_ANY_HOST "*" | ||
143 | |||
141 | /* | 144 | /* |
142 | * If this is true, all opens are permitted. This is the case on the server | 145 | * If this is true, all opens are permitted. This is the case on the server |
143 | * on which we have to trust the client anyway, and the user could do | 146 | * on which we have to trust the client anyway, and the user could do |
@@ -3298,7 +3301,8 @@ open_match(ForwardPermission *allowed_open, const char *requestedhost, | |||
3298 | if (allowed_open->port_to_connect != FWD_PERMIT_ANY_PORT && | 3301 | if (allowed_open->port_to_connect != FWD_PERMIT_ANY_PORT && |
3299 | allowed_open->port_to_connect != requestedport) | 3302 | allowed_open->port_to_connect != requestedport) |
3300 | return 0; | 3303 | return 0; |
3301 | if (strcmp(allowed_open->host_to_connect, requestedhost) != 0) | 3304 | if (strcmp(allowed_open->host_to_connect, FWD_PERMIT_ANY_HOST) != 0 && |
3305 | strcmp(allowed_open->host_to_connect, requestedhost) != 0) | ||
3302 | return 0; | 3306 | return 0; |
3303 | return 1; | 3307 | return 1; |
3304 | } | 3308 | } |