Prepare Open vSwitch 1.1.2 release.

[sliver-openvswitch.git] / lib / stream.c

diff --git a/lib/stream.c b/lib/stream.c
index 43c95b6..37b6110 100644 (file)
--- a/lib/stream.c
+++ b/lib/stream.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, 2010 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -37,7 +37,10 @@
 #include "util.h"
 #include "vlog.h"
 
-VLOG_DEFINE_THIS_MODULE(stream)
+VLOG_DEFINE_THIS_MODULE(stream);
+
+COVERAGE_DEFINE(pstream_open);
+COVERAGE_DEFINE(stream_open);
 
 /* State of an active stream.*/
 enum stream_state {
@@ -280,7 +283,7 @@ stream_get_name(const struct stream *stream)
 
 /* Returns the IP address of the peer, or 0 if the peer is not connected over
  * an IP-based protocol or if its IP address is not yet known. */
-uint32_t
+ovs_be32
 stream_get_remote_ip(const struct stream *stream)
 {
     return stream->remote_ip;
@@ -288,7 +291,7 @@ stream_get_remote_ip(const struct stream *stream)
 
 /* Returns the transport port of the peer, or 0 if the connection does not
  * contain a port or if the port is not yet known. */
-uint16_t
+ovs_be16
 stream_get_remote_port(const struct stream *stream)
 {
     return stream->remote_port;
@@ -296,7 +299,7 @@ stream_get_remote_port(const struct stream *stream)
 
 /* Returns the IP address used to connect to the peer, or 0 if the connection
  * is not an IP-based protocol or if its IP address is not yet known. */
-uint32_t
+ovs_be32
 stream_get_local_ip(const struct stream *stream)
 {
     return stream->local_ip;
@@ -304,7 +307,7 @@ stream_get_local_ip(const struct stream *stream)
 
 /* Returns the transport port used to connect to the peer, or 0 if the
  * connection does not contain a port or if the port is not yet known. */
-uint16_t
+ovs_be16
 stream_get_local_port(const struct stream *stream)
 {
     return stream->local_port;
@@ -323,10 +326,10 @@ scs_connecting(struct stream *stream)
     }
 }
 
-/* Tries to complete the connection on 'stream', which must be an active
- * stream.  If 'stream''s connection is complete, returns 0 if the connection
- * was successful or a positive errno value if it failed.  If the
- * connection is still in progress, returns EAGAIN. */
+/* Tries to complete the connection on 'stream'.  If 'stream''s connection is
+ * complete, returns 0 if the connection was successful or a positive errno
+ * value if it failed.  If the connection is still in progress, returns
+ * EAGAIN. */
 int
 stream_connect(struct stream *stream)
 {
@@ -623,25 +626,25 @@ stream_init(struct stream *stream, struct stream_class *class,
 }
 
 void
-stream_set_remote_ip(struct stream *stream, uint32_t ip)
+stream_set_remote_ip(struct stream *stream, ovs_be32 ip)
 {
     stream->remote_ip = ip;
 }
 
 void
-stream_set_remote_port(struct stream *stream, uint16_t port)
+stream_set_remote_port(struct stream *stream, ovs_be16 port)
 {
     stream->remote_port = port;
 }
 
 void
-stream_set_local_ip(struct stream *stream, uint32_t ip)
+stream_set_local_ip(struct stream *stream, ovs_be32 ip)
 {
     stream->local_ip = ip;
 }
 
 void
-stream_set_local_port(struct stream *stream, uint16_t port)
+stream_set_local_port(struct stream *stream, ovs_be16 port)
 {
     stream->local_port = port;
 }
@@ -724,7 +727,7 @@ pstream_open_with_default_ports(const char *name_,
 /* Attempts to guess the content type of a stream whose first few bytes were
  * the 'size' bytes of 'data'. */
 static enum stream_content_type
-stream_guess_content(const uint8_t *data, size_t size)
+stream_guess_content(const uint8_t *data, ssize_t size)
 {
     if (size >= 2) {
 #define PAIR(A, B) (((A) << 8) | (B))
@@ -767,7 +770,7 @@ stream_content_type_to_string(enum stream_content_type type)
  * module 'module', naming 'stream_name' as the source, explaining what
  * content was expected and what was actually received. */
 void
-stream_report_content(const void *data, size_t size,
+stream_report_content(const void *data, ssize_t size,
                       enum stream_content_type expected_type,
                       struct vlog_module *module, const char *stream_name)
 {
@@ -779,7 +782,7 @@ stream_report_content(const void *data, size_t size,
         vlog_rate_limit(module, VLL_WARN, &rl,
                         "%s: received %s data on %s channel",
                         stream_name,
-                        stream_content_type_to_string(expected_type),
-                        stream_content_type_to_string(actual_type));
+                        stream_content_type_to_string(actual_type),
+                        stream_content_type_to_string(expected_type));
     }
 }