From 8e301216143cb96d39a941a9c5fcb90319ef53c7 Mon Sep 17 00:00:00 2001
From: David Härdeman <david@hardeman.nu>
Date: Fri, 5 Jun 2020 22:04:01 +0200
Subject: Add enough functionality to actually be able to proxy a connection

---
 config.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'config.c')

diff --git a/config.c b/config.c
index f13191b..e5d4cc7 100644
--- a/config.c
+++ b/config.c
@@ -75,6 +75,7 @@ strtosockaddrs(const char *str, struct list_head *list)
 
 	if (*str == '[') {
 		/* IPv6, [a:b:c...h]:p or [*]:p */
+		fprintf(stderr, "Attempting to parse an IPv6 addr\n");
 		str++;
 		tmp = strchr(str, ']');
 		if (!tmp)
@@ -105,6 +106,7 @@ strtosockaddrs(const char *str, struct list_head *list)
 
 	} else if (*str == '*') {
 		/* IPv4, *:p */
+		fprintf(stderr, "Attempting to parse an IPv4 wildcard\n");
 		str++;
 		if (*str != ':')
 			goto out;
@@ -204,6 +206,7 @@ strtosockaddrs(const char *str, struct list_head *list)
 	} else if (strtou16_strict(tmp, &port) == 0) {
 		/* Port */
 
+		fprintf(stderr, "Attempting to parse a port\n");
 		addr = zmalloc(sizeof(*addr));
 		if (!addr)
 			goto out;
@@ -221,6 +224,8 @@ strtosockaddrs(const char *str, struct list_head *list)
 		addr->in4.sin_port = htons(port);
 		addr->addrlen = sizeof(addr->in4);
 		list_add(&addr->list, list);
+	} else {
+		goto out;
 	}
 
 success:
-- 
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