diff options
Diffstat (limited to 'channels.c')
| -rw-r--r-- | channels.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: channels.c,v 1.350 2016/03/07 19:02:43 djm Exp $ */ +/* $OpenBSD: channels.c,v 1.351 2016/07/19 11:38:53 dtucker Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -138,6 +138,9 @@ static int num_adm_permitted_opens = 0; /* special-case port number meaning allow any port */ #define FWD_PERMIT_ANY_PORT 0 +/* special-case wildcard meaning allow any host */ +#define FWD_PERMIT_ANY_HOST "*" + /* * If this is true, all opens are permitted. This is the case on the server * 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, if (allowed_open->port_to_connect != FWD_PERMIT_ANY_PORT && allowed_open->port_to_connect != requestedport) return 0; - if (strcmp(allowed_open->host_to_connect, requestedhost) != 0) + if (strcmp(allowed_open->host_to_connect, FWD_PERMIT_ANY_HOST) != 0 && + strcmp(allowed_open->host_to_connect, requestedhost) != 0) return 0; return 1; } |