struct chunk_queue *cq;
};
-static void dccp_pre_select( int *max_fileno, fd_set *rfds,
+static void dccp_pre_select(int *max_fileno, fd_set *rfds,
__a_unused fd_set *wfds)
{
if (listen_fd < 0)
PARA_ERROR_LOG("shutdown(SHUT_RD): %s\n", strerror(errno));
goto err;
}
+ ret = mark_fd_nonblocking(fd);
+ if (ret < 0) {
+ PARA_ERROR_LOG("%s\n", para_strerror(-ret));
+ goto err;
+ }
dc = para_calloc(sizeof(struct dccp_client));
- dc->fd = ret;
+ dc->fd = fd;
dc->name = make_message("%s", remote_name(dc->fd));
PARA_NOTICE_LOG("connection from %s\n", dc->name);
para_list_add(&dc->node, &clients);
add_close_on_fork_list(dc->fd);
- mark_fd_nonblocking(dc->fd);
dc->cq = cq_new(DCCP_MAX_PENDING_BYTES);
return;
err:
while (written < len) {
ret = write(fd, buf + written, PARA_MIN(1024, len - written));
/*
- * Error handling: CCID3 has a sending wait queue which fills up and is
- * emptied asynchronously. The EAGAIN case means that there is currently
- * no space in the wait queue, but this can change at any moment and is
- * thus not an error condition.
+ * Error handling: CCID3 has a sending wait queue which fills
+ * up and is emptied asynchronously. The EAGAIN case means that
+ * there is currently no space in the wait queue, but this can
+ * change at any moment and is thus not an error condition.
*/
if (ret < 0 && errno == EAGAIN)
return written;
- if (ret < 0) {
- PARA_ERROR_LOG("%s\n", strerror(errno));
- return -E_DCCP_WRITE;
- }
+ if (ret < 0)
+ return -ERRNO_TO_PARA_ERROR(errno);
written += ret;
}
return written;
struct dccp_client *dc, *tmp;
int ret;
char *header_buf;
- size_t header_len;
if (listen_fd < 0 || !len)
return;
list_for_each_entry_safe(dc, tmp, &clients, node) {
if (!dc->header_sent && current_chunk) {
+ size_t header_len;
header_buf = vss_get_header(&header_len);
if (header_buf && header_len > 0) {
if (queue_chunk_or_shutdown(dc, -1U, 0) < 0)