static size_t
gst_curl_smtp_sink_transfer_data_buffer (GstCurlBaseSink * bcsink,
void *curl_ptr, size_t block_size, guint * last_chunk)
{
GstCurlSmtpSink *sink = GST_CURL_SMTP_SINK (bcsink);
size_t bytes_to_send;
if (sink->payload_headers && sink->payload_headers->len) {
return transfer_payload_headers (sink, curl_ptr, block_size);
}
if (sink->base64_chunk != NULL) {
bytes_to_send =
transfer_chunk (curl_ptr, bcsink->transfer_buf, sink->base64_chunk,
block_size, last_chunk);
GST_OBJECT_LOCK (sink);
if (sink->eos) {
gst_curl_smtp_sink_notify_transfer_end_unlocked (sink);
}
GST_OBJECT_UNLOCK (sink);
return bytes_to_send;
}
/* we should never get here */
return 0;
}
static size_t
gst_curl_smtp_sink_transfer_data_buffer (GstCurlBaseSink * bcsink,
void *curl_ptr, size_t block_size, guint * last_chunk)
{
GstCurlSmtpSink *sink = GST_CURL_SMTP_SINK (bcsink);
size_t bytes_to_send;
if (sink->payload_headers && sink->payload_headers->len) {
return transfer_payload_headers (sink, curl_ptr, block_size);
}
if (sink->base64_chunk != NULL) {
bytes_to_send =
transfer_chunk (curl_ptr, bcsink->transfer_buf, sink->base64_chunk,
block_size, last_chunk);
/* if last chunk of current buffer and max attachments per mail is reached
* then add final boundary */
if (*last_chunk && sink->curr_attachment == sink->nbr_attachments &&
!sink->final_boundary_added) {
add_final_boundary_unlocked (sink);
/* now that we've added the final boundary to the array we have on more
* chunk to send */
*last_chunk = 0;
}
GST_OBJECT_LOCK (sink);
if (sink->eos) {
gst_curl_smtp_sink_notify_transfer_end_unlocked (sink);
}
GST_OBJECT_UNLOCK (sink);
return bytes_to_send;
}
/* we should never get here */
return 0;
}