Imported Upstream version 5.0.3

1 files changed, 32 insertions, 7 deletions

diff --git a/src/starter/confread.c b/src/starter/confread.c
index fecb998df..f0f05b036 100644
--- a/src/starter/confread.c
+++ b/src/starter/confread.c
@@ -142,6 +142,9 @@ static void default_values(starter_config_t *cfg)
 	cfg->conn_default.left.ikeport = 500;
 	cfg->conn_default.right.ikeport = 500;
 
+	cfg->conn_default.left.to_port = 0xffff;
+	cfg->conn_default.right.to_port = 0xffff;
+
 	cfg->ca_default.seen = SEEN_NONE;
 }
 
@@ -187,7 +190,7 @@ static void load_setup(starter_config_t *cfg, config_parsed_t *cfgp)
 	/* verify the executables are actually available */
 #ifdef START_CHARON
 	cfg->setup.charonstart = cfg->setup.charonstart &&
-							 daemon_exists("charon", CHARON_CMD);
+							 daemon_exists(daemon_name, cmd);
 #else
 	cfg->setup.charonstart = FALSE;
 #endif
@@ -292,24 +295,46 @@ static void kw_end(starter_conn_t *conn, starter_end_t *end, kw_token_t token,
 		}
 		if (streq(port, "%any"))
 		{
-			end->port = 0;
+			end->from_port = 0;
+			end->to_port = 0xffff;
 		}
-		else
+		else if (streq(port, "%opaque"))
+		{
+			end->from_port = 0xffff;
+			end->to_port = 0;
+		}
+		else if (*port)
 		{
 			svc = getservbyname(port, NULL);
 			if (svc)
 			{
-				end->port = ntohs(svc->s_port);
+				end->from_port = end->to_port = ntohs(svc->s_port);
 			}
 			else
 			{
 				p = strtol(port, &endptr, 0);
-				if ((*port && *endptr) || p < 0 || p > 0xffff)
+				if (p < 0 || p > 0xffff)
+				{
+					DBG1(DBG_APP, "# bad port: %s=%s", name, port);
+					goto err;
+				}
+				end->from_port = p;
+				if (*endptr == '-')
+				{
+					port = endptr + 1;
+					p = strtol(port, &endptr, 0);
+					if (p < 0 || p > 0xffff)
+					{
+						DBG1(DBG_APP, "# bad port: %s=%s", name, port);
+						goto err;
+					}
+				}
+				end->to_port = p;
+				if (*endptr)
 				{
-					DBG1(DBG_APP, "# bad port: %s=%s", name, value);
+					DBG1(DBG_APP, "# bad port: %s=%s", name, port);
 					goto err;
 				}
-				end->port = (u_int16_t)p;
 			}
 		}
 		if (sep)