dropbear: - split port argument at the rightmost colon, allows binding to specific...

[openwrt/openwrt.git] / package / dropbear / patches / 300-ipv6_addr_port_split.patch

diff --git a/package/dropbear/patches/300-ipv6_addr_port_split.patch b/package/dropbear/patches/300-ipv6_addr_port_split.patch
new file mode 100644 (file)
index 0000000..7da435a
--- /dev/null
+++ b/package/dropbear/patches/300-ipv6_addr_port_split.patch
@@ -0,0 +1,11 @@
+--- a/svr-runopts.c
++++ b/svr-runopts.c
+@@ -325,7 +325,7 @@ static void addportandaddress(char* spec
+               myspec = m_strdup(spec);
+ 
+               /* search for ':', that separates address and port */
+-              svr_opts.ports[svr_opts.portcount] = strchr(myspec, ':');
++              svr_opts.ports[svr_opts.portcount] = strrchr(myspec, ':');
+ 
+               if (svr_opts.ports[svr_opts.portcount] == NULL) {
+                       /* no ':' -> the whole string specifies just a port */