From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Copy data from RFCOMM socket to Android framework. Consider splice
in the future.
---
android/socket.c | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/android/socket.c b/android/socket.c
index 3be8ff6..154c330 100644
--- a/android/socket.c
+++ b/android/socket.c
@@ -188,6 +188,43 @@ static gboolean sock_stack_event_cb(GIOChannel *io, GIOCondition cond,
static gboolean sock_rfcomm_event_cb(GIOChannel *io, GIOCondition cond,
gpointer data)
{
+ struct rfcomm_sock *rfsock = data;
+ unsigned char buf[1024];
+ int len, sent;
+
+ DBG("rfsock: fd %d real_sock %d chan %u sock %d",
+ rfsock->fd, rfsock->real_sock, rfsock->channel,
+ g_io_channel_unix_get_fd(io));
+
+ if (!g_list_find(connections, rfsock)) {
+ error("rfsock %p not found in the list", rfsock);
+ return FALSE;
+ }
+
+ if (cond & (G_IO_ERR | G_IO_HUP | G_IO_NVAL)) {
+ error("Socket error: sock %d cond %d",
+ g_io_channel_unix_get_fd(io), cond);
+ connections = g_list_remove(connections, rfsock);
+ cleanup_rfsock(rfsock);
+ return FALSE;
+ }
+
+ len = read(rfsock->real_sock, buf, sizeof(buf));
+ if (len <= 0) {
+ error("read(): %s", strerror(errno));
+ return FALSE;
+ }
+
+ DBG("read %d bytes, write to fd %d", len, rfsock->fd);
+
+ sent = try_write_all(rfsock->fd, buf, len);
+ if (sent < 0) {
+ error("write(): %s", strerror(errno));
+ return FALSE;
+ }
+
+ DBG("Written %d bytes", sent);
+
return TRUE;
}
--
1.7.10.4
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