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use packet functions for empty check and fill

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Erik Ekman 2007-12-01 23:05:54 +00:00 committed by Erik Ekman
parent a114ab3ff9
commit b67819ac81
1 changed files with 2 additions and 4 deletions
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6
src/iodined.c
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@ -82,10 +82,8 @@ tunnel_tun(int tun_fd, int dns_fd)
compress2((uint8_t*)out, &outlen, (uint8_t*)in, read, 9);
/* if another packet is queued, throw away this one. TODO build queue */
if (users[userid].outpacket.len == 0) {
memcpy(users[userid].outpacket.data, out, outlen);
users[userid].outpacket.len = outlen;
return outlen;
if (packet_empty(&(users[userid].outpacket))) {
return packet_fill(&(users[userid].outpacket), out, outlen);
} else {
return 0;
}