X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fpcap-file.c;h=191e690e637815801269054bc286e9580a5cbbab;hb=HEAD;hp=2d3f9fec222266789583de514eb776e75cf70c9d;hpb=db19b72b9f6d0d40b743214241d9666116e3b448;p=sliver-openvswitch.git

diff --git a/lib/pcap-file.c b/lib/pcap-file.c
index 2d3f9fec2..191e690e6 100644
--- a/lib/pcap-file.c
+++ b/lib/pcap-file.c
@@ -198,10 +198,10 @@ ovs_pcap_write(FILE *file, struct ofpbuf *buf)
     xgettimeofday(&tv);
     prh.ts_sec = tv.tv_sec;
     prh.ts_usec = tv.tv_usec;
-    prh.incl_len = buf->size;
-    prh.orig_len = buf->size;
+    prh.incl_len = ofpbuf_size(buf);
+    prh.orig_len = ofpbuf_size(buf);
     ignore(fwrite(&prh, sizeof prh, 1, file));
-    ignore(fwrite(buf->data, buf->size, 1, file));
+    ignore(fwrite(ofpbuf_data(buf), ofpbuf_size(buf), 1, file));
 }
 
 struct tcp_key {
@@ -303,15 +303,16 @@ tcp_reader_run(struct tcp_reader *r, const struct flow *flow,
     uint32_t hash;
     uint32_t seq;
     uint8_t flags;
+    const char *l7 = ofpbuf_get_tcp_payload(packet);
 
     if (flow->dl_type != htons(ETH_TYPE_IP)
         || flow->nw_proto != IPPROTO_TCP
-        || !packet->l7) {
+        || !l7) {
         return NULL;
     }
-    tcp = packet->l4;
+    tcp = ofpbuf_l4(packet);
     flags = TCP_FLAGS(tcp->tcp_ctl);
-    l7_length = (char *) ofpbuf_end(packet) - (char *) packet->l7;
+    l7_length = (char *) ofpbuf_tail(packet) - l7;
     seq = ntohl(get_16aligned_be32(&tcp->tcp_seq));
 
     /* Construct key. */
@@ -345,9 +346,9 @@ tcp_reader_run(struct tcp_reader *r, const struct flow *flow,
         /* Shift all of the existing payload to the very beginning of the
          * allocated space, so that we reuse allocated space instead of
          * continually expanding it. */
-        ofpbuf_shift(payload, (char *) payload->base - (char *) payload->data);
+        ofpbuf_shift(payload, (char *) ofpbuf_base(payload) - (char *) ofpbuf_data(payload));
 
-        ofpbuf_put(payload, packet->l7, l7_length);
+        ofpbuf_put(payload, l7, l7_length);
         stream->seq_no += l7_length;
         return payload;
     } else {