mirrors/youtubeUnblock
1
0
Fork 0
mirror of https://github.com/Waujito/youtubeUnblock.git synced 2024-12-22 14:26:11 +00:00
Code Issues Packages Projects Releases Wiki Activity

Trace logs update

Browse Source
This commit is contained in:
Vadim Vetrov 2024-08-27 21:21:33 +03:00
parent 5a30ac427b
commit d16805871f
No known key found for this signature in database
GPG Key ID: E8A308689D7A73A5
1 changed files with 9 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
mangle.c
View File

@ -429,9 +429,9 @@ send_fake:
memset(fake_pad + iphfl + tcphfl, 0, f2len - iphfl - tcphfl); memset(fake_pad + iphfl + tcphfl, 0, f2len - iphfl - tcphfl);
struct tcphdr *fakethdr = (void *)(fake_pad + iphfl); struct tcphdr *fakethdr = (void *)(fake_pad + iphfl);
if (config.faking_strategy == FAKE_STRAT_PAST_SEQ) { if (config.faking_strategy == FAKE_STRAT_PAST_SEQ) {
lgtrace("frag fake sent with %d -> ", ntohl(fakethdr->seq)); lgtrace("frag fake sent with %u -> ", ntohl(fakethdr->seq));
fakethdr->seq = htonl(ntohl(fakethdr->seq) - dvs); fakethdr->seq = htonl(ntohl(fakethdr->seq) - dvs);
lgtrace_addp("%d, ", ntohl(fakethdr->seq)); lgtrace_addp("%u, ", ntohl(fakethdr->seq));
} }
ret = fail_packet(fake_pad, f2len); ret = fail_packet(fake_pad, f2len);
if (ret < 0) { if (ret < 0) {
@ -821,6 +821,7 @@ int fail_packet(uint8_t *payload, uint32_t plen) {
if (config.faking_strategy == FAKE_STRAT_RAND_SEQ) { if (config.faking_strategy == FAKE_STRAT_RAND_SEQ) {
lgtrace("fake seq: %u -> ", ntohl(tcph->seq));
#ifdef KERNEL_SCOPE #ifdef KERNEL_SCOPE
tcph->seq = 124; tcph->seq = 124;
tcph->ack_seq = 124; tcph->ack_seq = 124;
@ -828,12 +829,15 @@ int fail_packet(uint8_t *payload, uint32_t plen) {
tcph->seq = random(); tcph->seq = random();
tcph->ack_seq = random(); tcph->ack_seq = random();
#endif #endif
lgtrace_addp("%u", ntohl(tcph->seq));
} else if (config.faking_strategy == FAKE_STRAT_PAST_SEQ) { } else if (config.faking_strategy == FAKE_STRAT_PAST_SEQ) {
lgtrace("fake sent with %d -> ", ntohl(tcph->seq)); lgtrace("fake seq: %u -> ", ntohl(tcph->seq));
tcph->seq = htonl(ntohl(tcph->seq) - dlen); tcph->seq = htonl(ntohl(tcph->seq) - dlen);
lgtrace_addp("%d", ntohl(tcph->seq)); lgtrace_addp("%u", ntohl(tcph->seq));
} else if (config.faking_strategy == FAKE_STRAT_TTL) { } else if (config.faking_strategy == FAKE_STRAT_TTL) {
lgtrace_addp("set fake ttl to %d", config.faking_ttl);
uint32_t ipxv = netproto_version(payload, plen); uint32_t ipxv = netproto_version(payload, plen);
if (ipxv == IP4VERSION) { if (ipxv == IP4VERSION) {
((struct iphdr *)iph)->ttl = config.faking_ttl; ((struct iphdr *)iph)->ttl = config.faking_ttl;
@ -849,6 +853,7 @@ int fail_packet(uint8_t *payload, uint32_t plen) {
set_tcp_checksum(tcph, iph, iph_len); set_tcp_checksum(tcph, iph, iph_len);
if (config.faking_strategy == FAKE_STRAT_TCP_CHECK) { if (config.faking_strategy == FAKE_STRAT_TCP_CHECK) {
lgtrace_addp("break fake tcp checksum");
tcph->check += 1; tcph->check += 1;
} }