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Diffstat (limited to 'libbb')
-rw-r--r--libbb/xconnect.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libbb/xconnect.c b/libbb/xconnect.c
index 29b9847..2443bb2 100644
--- a/libbb/xconnect.c
+++ b/libbb/xconnect.c
@@ -23,7 +23,7 @@
* If "port" is a name it is looked up in /etc/services, if it isnt found return
* default_port
*/
-unsigned short bb_lookup_port(const char *port, unsigned short default_port)
+unsigned short bb_lookup_port(const char *port, const char *protocol, unsigned short default_port)
{
unsigned short port_nr = htons(default_port);
if (port) {
@@ -37,7 +37,7 @@ unsigned short bb_lookup_port(const char *port, unsigned short default_port)
errno = 0;
port_long = strtol(port, &endptr, 10);
if (errno != 0 || *endptr!='\0' || endptr==port || port_long < 0 || port_long > 65535) {
- struct servent *tserv = getservbyname(port, "tcp");
+ struct servent *tserv = getservbyname(port, protocol);
if (tserv) {
port_nr = tserv->s_port;
}