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Attempt to fix upload problems

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M66B 2018-01-21 09:57:36 +01:00
parent 301e07652f
commit ac0424c498
1 changed files with 5 additions and 2 deletions
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7
app/src/main/jni/netguard/tcp.c
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@ -167,8 +167,11 @@ int monitor_tcp_session(const struct arguments *args, struct ng_session *s, int
}
uint32_t get_send_window(const struct tcp_session *cur) {
uint32_t behind = (compare_u32(cur->acked, cur->local_seq) <= 0
? cur->local_seq - cur->acked : cur->acked);
uint32_t behind;
if (cur->acked <= cur->local_seq)
behind = (cur->local_seq - cur->acked);
else
behind = (0x10000 + cur->local_seq - cur->acked);
uint32_t window = (behind < cur->send_window ? cur->send_window - behind : 0);
return window;
}