From ffb88ff6410f33de92db108bd1e0c3a915368214 Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Wed, 31 Oct 2001 20:22:52 +0000 Subject: [PATCH 1/1] Avoid connecting to another node twice, and check name of outgoing connections. --- src/net.c | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-) diff --git a/src/net.c b/src/net.c index 230f2baa..8c3f9a08 100644 --- a/src/net.c +++ b/src/net.c @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: net.c,v 1.35.4.144 2001/10/31 12:50:24 guus Exp $ + $Id: net.c,v 1.35.4.145 2001/10/31 20:22:52 guus Exp $ */ #include "config.h" @@ -439,8 +439,19 @@ cp int setup_outgoing_connection(char *name) { connection_t *c; + node_t *n; struct hostent *h; cp + n = lookup_node(name); + + if(n) + if(n->connection) + { + if(debug_lvl >= DEBUG_CONNECTIONS) + syslog(LOG_INFO, _("Already connected to %s"), name); + return 0; + } + c = new_connection(); c->name = xstrdup(name); @@ -1096,6 +1107,12 @@ cp get_config_string(cfg, &name); cfg = lookup_config_next(config_tree, cfg); /* Next time skip to next ConnectTo line */ + if(check_id(name)) + { + syslog(LOG_ERR, _("Invalid name for outgoing connection in %s line %d"), cfg->file, cfg->line); + continue; + } + if(setup_outgoing_connection(name)) /* function returns 0 when there are no problems */ retry = 1; -- 2.20.1