if ((msg->alen - msg->len) < (klen + vlen + 3)) {
if (rnet_message_expand(message, MAX(msg->len, klen + vlen + 3)))
return -ENOMEM;
+ msg = *message;
}
buffer = msg->buffer + msg->len;
if (klen > 0x7f || klen < 0)
uint64_t nval = htobe64(val);
return add_field(msg, key, strlen(key), (char *) &nval, sizeof(val));
}
+
+int rnet_message_add_buffer(struct rnet_message **msg, char *key,
+ char *buffer, size_t len)
+{
+ return add_field(msg, key, strlen(key), buffer, len);
+}
+
+int rnet_message_parse(struct rnet_message *msg, char *skey,
+ char** value, int *vlen)
+{
+ char * buffer = msg->buffer;
+ size_t len = msg->len;
+ int i = 0;
+ unsigned int j;
+ int b;
+ char *key;
+ int klen;
+ char *kcopy;
+ /* skip first byte */
+ i++;
+ while (i < len) {
+ j = buffer[i];
+ b = j & 0x80;
+ if (b)
+ ;
+ j = j & 0x7f;
+ i++;
+ key = buffer + i;
+ klen = j;
+ i += j;
+ j = buffer[i];
+ i++;
+ if (b)
+ j = j << 8 | buffer[i++];
+ *value = buffer + i;
+ *vlen = j;
+ i += j;
+ if (strlen(skey) == klen && !strncasecmp(key, skey, klen))
+ return 0;
+ }
+ return 1;
+}