miegl/glorytun
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Forward tos/tclass to mud

Browse Source
This commit is contained in:
Adrien Gallouët
2016-07-25 15:15:27 +00:00
parent 84156a9eba
commit 91bb0b1231
3 changed files with 18 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/main.c
View File

@@ -384,6 +384,8 @@ int main (int argc, char **argv)
size_t send_size = 0;
size_t send_limit = 0;
int send_tc = 0;
int send_next_tc = 0;
while (!gt.quit) {
FD_SET(tun_fd, &rfds);
@@ -438,16 +440,26 @@ int main (int argc, char **argv)
send_size += r;
if (send_size<=mtu)
int update_tc = (ic.tc&0xFC)>(send_tc&0xFC);
if (send_size<=mtu) {
send_limit = send_size;
if ((ic.tc&0xFC)>(send_tc&0xFC))
send_tc = ic.tc;
} else {
if ((ic.tc&0xFC)>(send_next_tc&0xFC))
send_next_tc = ic.tc;
}
}
}
if (send_limit && mud_send(mud, send.buf, send_limit)==send_limit) {
if (send_limit && mud_send(mud, send.buf, send_limit, send_tc)==send_limit) {
if (send_size>send_limit)
memmove(&send.buf[0], &send.buf[send_limit], send_size-send_limit);
send_size -= send_limit;
send_limit = send_size;
send_tc = send_next_tc;
send_next_tc = 0;
}
mud_push(mud);