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tpws: tlsrec preserve trailing bytes after ClientHello

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bol-van
2023-10-12 13:57:34 +03:00
parent bf54816832
commit 508d11811d
12 changed files with 1 additions and 1 deletions
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tpws/tamper.c
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@@ -251,7 +251,7 @@ void modify_tcp_segment(uint8_t *segment,size_t segment_buffer_size,size_t *size
// length is checked in IsTLSClientHello and cannot exceed buffer size
if (tpos>=l) tpos=1;
VPRINT("making 2 TLS records at pos %zu",tpos)
memmove(segment+5+tpos+5,segment+5+tpos,l-tpos);
memmove(segment+5+tpos+5,segment+5+tpos,*size-(5+tpos));
segment[5+tpos] = segment[0];
segment[5+tpos+1] = segment[1];
segment[5+tpos+2] = segment[2];