vss: unify calls to the FEC layer

[paraslash.git] / send_common.c

diff --git a/send_common.c b/send_common.c
index 8653c330e6b0eb24bacb239c3904062105ea3128..3b238014b526d311e4cb6871ea2aecf5cabe8e5b 100644 (file)
--- a/send_common.c
+++ b/send_common.c
@@ -1,12 +1,15 @@
 /*
- * Copyright (C) 2005-2009 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2010 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file send_common.c Functions used by more than one paraslash sender. */
 
+#include <regex.h>
 #include <dirent.h>
+#include <osl.h>
+
 #include "para.h"
 #include "error.h"
 #include "string.h"
@@ -39,7 +42,7 @@
  */
 static int open_sender(unsigned l4type, int port)
 {
-       int fd, ret = para_listen(AF_UNSPEC, l4type, port);
+       int fd, ret = para_listen_simple(l4type, port);
 
        if (ret < 0)
                return ret;
@@ -214,7 +217,7 @@ void init_sender_status(struct sender_status *ss, char **access_arg,
  *
  * \return The string printed in the "si" command.
  */
-char *get_sender_info(struct sender_status *ss, char *name)
+char *get_sender_info(struct sender_status *ss, const char *name)
 {
        char *clnts = NULL, *ret;
        struct sender_client *sc, *tmp_sc;
@@ -228,14 +231,14 @@ char *get_sender_info(struct sender_status *ss, char *name)
        ret = make_message(
                "%s sender:\n"
                "\tstatus: %s\n"
-               "\tport: %d\n"
+               "\tport: %s\n"
                "\tnumber of connected clients: %d\n"
                "\tmaximal number of clients: %d%s\n"
                "\tconnected clients: %s\n"
                "\taccess %s list: %s\n",
                name,
                (ss->listen_fd >= 0)? "on" : "off",
-               ss->port,
+               stringify_port(ss->port, strcmp(name, "http") ? "dccp" : "tcp"),
                ss->num_clients,
                ss->max_clients,
                ss->max_clients > 0? "" : " (unlimited)",
@@ -345,15 +348,18 @@ void generic_com_off(struct sender_status *ss)
  * \sa \ref para_accept(), \ref mark_fd_nonblocking(), \ref acl_check_access(),
  * \ref cq_new(), \ref add_close_on_fork_list().
  */
-struct sender_client *accept_sender_client(struct sender_status *ss)
+struct sender_client *accept_sender_client(struct sender_status *ss, fd_set *rfds)
 {
        struct sender_client *sc;
-       int fd, ret = para_accept(ss->listen_fd, NULL, 0);
-       if (ret < 0) {
+       int fd, ret;
+
+       if (ss->listen_fd < 0)
+               return NULL;
+       ret = para_accept(ss->listen_fd, rfds, NULL, 0, &fd);
+       if (ret < 0)
                PARA_ERROR_LOG("%s\n", para_strerror(-ret));
+       if (ret <= 0)
                return NULL;
-       }
-       fd = ret;
        ret = -E_MAX_CLIENTS;
        if (ss->max_clients > 0 && ss->num_clients >= ss->max_clients)
                goto err_out;
@@ -474,7 +480,7 @@ int parse_fec_url(const char *arg, struct sender_command_data *scd)
                goto out;
        }
        /* use default fec parameters. */
-       scd->max_slice_bytes = 1490;
+       scd->max_slice_bytes = 0;
        scd->slices_per_group = 16;
        scd->data_slices_per_group = 14;
        ret = 0;