From d68976d353bf334c43fd084f9cc4535874860006 Mon Sep 17 00:00:00 2001
From: Vit Mojzis <vmojzis@redhat.com>
Date: Tue, 8 Oct 2019 14:22:12 +0200
Subject: [PATCH] libsemanage: Add support for DCCP and SCTP protocols
This is necessary for "semanage port" to be able to handle DCCP and SCTP
protocols.
Fixes:
"port_parse" only handles TCP and UDP protocols
Signed-off-by: Vit Mojzis <vmojzis@redhat.com>
---
libsemanage/include/semanage/port_record.h | 2 ++
libsemanage/src/ports_file.c | 4 ++++
2 files changed, 6 insertions(+)
diff --git a/libsemanage/include/semanage/port_record.h b/libsemanage/include/semanage/port_record.h
index 20ae4bd9..71074800 100644
--- a/libsemanage/include/semanage/port_record.h
+++ b/libsemanage/include/semanage/port_record.h
@@ -16,6 +16,8 @@ typedef struct semanage_port_key semanage_port_key_t;
#define SEMANAGE_PROTO_UDP 0
#define SEMANAGE_PROTO_TCP 1
+#define SEMANAGE_PROTO_DCCP 2
+#define SEMANAGE_PROTO_SCTP 3
/* Key */
extern int semanage_port_compare(const semanage_port_t * port,
diff --git a/libsemanage/src/ports_file.c b/libsemanage/src/ports_file.c
index 46ee2f00..4738d467 100644
--- a/libsemanage/src/ports_file.c
+++ b/libsemanage/src/ports_file.c
@@ -84,6 +84,10 @@ static int port_parse(semanage_handle_t * handle,
semanage_port_set_proto(port, SEMANAGE_PROTO_TCP);
else if (!strcasecmp(str, "udp"))
semanage_port_set_proto(port, SEMANAGE_PROTO_UDP);
+ else if (!strcasecmp(str, "dccp"))
+ semanage_port_set_proto(port, SEMANAGE_PROTO_DCCP);
+ else if (!strcasecmp(str, "sctp"))
+ semanage_port_set_proto(port, SEMANAGE_PROTO_SCTP);
else {
ERR(handle, "invalid protocol \"%s\" (%s: %u):\n%s", str,
info->filename, info->lineno, info->orig_line);
--
2.21.0