ovsdb-idl: Document some more functions.

[openvswitch] / lib / ofp-parse.c

diff --git a/lib/ofp-parse.c b/lib/ofp-parse.c
index 069687b15aed0a7e4ed71140b1734c8cc7c4d94f..e6af0362b62c33041e7ac2465cfa192834e561d8 100644 (file)
--- a/lib/ofp-parse.c
+++ b/lib/ofp-parse.c
@@ -40,6 +40,10 @@ str_to_u32(const char *str)
     char *tail;
     uint32_t value;
 
+    if (!str) {
+        ovs_fatal(0, "missing required numeric argument");
+    }
+
     errno = 0;
     value = strtoul(str, &tail, 0);
     if (errno == EINVAL || errno == ERANGE || *tail) {
@@ -267,6 +271,17 @@ str_to_action(char *str, struct ofpbuf *b)
             nah = put_action(b, sizeof *nah, OFPAT_VENDOR);
             nah->vendor = htonl(NX_VENDOR_ID);
             nah->subtype = htons(NXAST_DROP_SPOOFED_ARP);
+        } else if (!strcasecmp(act, "set_queue")) {
+            struct nx_action_set_queue *nasq;
+            nasq = put_action(b, sizeof *nasq, OFPAT_VENDOR);
+            nasq->vendor = htonl(NX_VENDOR_ID);
+            nasq->subtype = htons(NXAST_SET_QUEUE);
+            nasq->queue_id = htonl(str_to_u32(arg));
+        } else if (!strcasecmp(act, "pop_queue")) {
+            struct nx_action_header *nah;
+            nah = put_action(b, sizeof *nah, OFPAT_VENDOR);
+            nah->vendor = htonl(NX_VENDOR_ID);
+            nah->subtype = htons(NXAST_POP_QUEUE);
         } else if (!strcasecmp(act, "output")) {
             put_output_action(b, str_to_u32(arg));
         } else if (!strcasecmp(act, "enqueue")) {