diff options
| author | Frediano Ziglio <fziglio@redhat.com> | 2018-03-05 15:57:31 +0000 |
|---|---|---|
| committer | Frediano Ziglio <fziglio@redhat.com> | 2018-04-11 12:34:14 +0100 |
| commit | 4e27551f0670f85d5d1b8f9cd6ccb17cac9f7069 (patch) | |
| tree | 02073ecfeef6c98c014a94dcdaa9142684a81bb9 | |
| parent | 48e7f4c9999afad54cc885c6a8600744afe4fc90 (diff) | |
stream-device: Factor out function to fill message headers
This function will be reused to initialise different message
headers.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe de Dinechin <dinechin@redhat.com>
| -rw-r--r-- | server/red-stream-device.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/server/red-stream-device.c b/server/red-stream-device.c index d81c3b26..6bc664ee 100644 --- a/server/red-stream-device.c +++ b/server/red-stream-device.c @@ -76,6 +76,15 @@ close_timer_func(void *opaque) } } +static void +fill_dev_hdr(StreamDevHeader *hdr, StreamMsgType msg_type, uint32_t msg_size) +{ + hdr->protocol_version = STREAM_DEVICE_PROTOCOL; + hdr->padding = 0; + hdr->type = GUINT16_TO_LE(msg_type); + hdr->size = GUINT32_TO_LE(msg_size); +} + static bool stream_device_partial_read(StreamDevice *dev, SpiceCharDeviceInstance *sin) { @@ -212,10 +221,7 @@ handle_msg_invalid(StreamDevice *dev, SpiceCharDeviceInstance *sin, const char * buf->buf_used = total_size; StreamDevHeader *const hdr = (StreamDevHeader *)buf->buf; - hdr->protocol_version = STREAM_DEVICE_PROTOCOL; - hdr->padding = 0; - hdr->type = GUINT16_TO_LE(STREAM_TYPE_NOTIFY_ERROR); - hdr->size = GUINT32_TO_LE(msg_size); + fill_dev_hdr(hdr, STREAM_TYPE_NOTIFY_ERROR, msg_size); StreamMsgNotifyError *const error = (StreamMsgNotifyError *)(hdr+1); error->error_code = GUINT32_TO_LE(0); @@ -453,10 +459,7 @@ stream_device_stream_start(void *opaque, StreamMsgStartStop *start, buf->buf_used = total_size; StreamDevHeader *hdr = (StreamDevHeader *)buf->buf; - hdr->protocol_version = STREAM_DEVICE_PROTOCOL; - hdr->padding = 0; - hdr->type = GUINT16_TO_LE(STREAM_TYPE_START_STOP); - hdr->size = GUINT32_TO_LE(msg_size); + fill_dev_hdr(hdr, STREAM_TYPE_START_STOP, msg_size); memcpy(&hdr[1], start, msg_size); |