bgpd: Allow setting BGP [large]community in route-maps

[mirror_frr.git] / bgpd / bgp_lcommunity.c

diff --git a/bgpd/bgp_lcommunity.c b/bgpd/bgp_lcommunity.c
index 60ad75c73bef07abbc48c86caec842fd8fd0348c..8720170013f9527024c2d7d76c4be1a2664beede 100644 (file)
--- a/bgpd/bgp_lcommunity.c
+++ b/bgpd/bgp_lcommunity.c
@@ -175,7 +175,8 @@ struct lcommunity *lcommunity_merge(struct lcommunity *lcom1,
        return lcom1;
 }
 
-static void set_lcommunity_string(struct lcommunity *lcom, bool make_json)
+static void set_lcommunity_string(struct lcommunity *lcom, bool make_json,
+                                 bool translate_alias)
 {
        int i;
        int len;
@@ -228,7 +229,8 @@ static void set_lcommunity_string(struct lcommunity *lcom, bool make_json)
                snprintf(lcsb, sizeof(lcsb), "%u:%u:%u", global, local1,
                         local2);
 
-               const char *com2alias = bgp_community2alias(lcsb);
+               const char *com2alias =
+                       translate_alias ? bgp_community2alias(lcsb) : lcsb;
 
                len = strlcat(str_buf, com2alias, str_buf_sz);
                assert((unsigned int)len < str_buf_sz);
@@ -264,7 +266,7 @@ struct lcommunity *lcommunity_intern(struct lcommunity *lcom)
        find->refcnt++;
 
        if (!find->str)
-               set_lcommunity_string(find, false);
+               set_lcommunity_string(find, false, true);
 
        return find;
 }
@@ -291,7 +293,8 @@ void lcommunity_unintern(struct lcommunity **lcom)
 }
 
 /* Return string representation of lcommunities attribute. */
-char *lcommunity_str(struct lcommunity *lcom, bool make_json)
+char *lcommunity_str(struct lcommunity *lcom, bool make_json,
+                    bool translate_alias)
 {
        if (!lcom)
                return NULL;
@@ -300,7 +303,7 @@ char *lcommunity_str(struct lcommunity *lcom, bool make_json)
                XFREE(MTYPE_LCOMMUNITY_STR, lcom->str);
 
        if (!lcom->str)
-               set_lcommunity_string(lcom, make_json);
+               set_lcommunity_string(lcom, make_json, translate_alias);
 
        return lcom->str;
 }