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nfqws,tpws: debug tls version

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bol-van
2025-04-13 15:27:50 +03:00
parent b12b1a5a17
commit d19f6c19a4
7 changed files with 93 additions and 0 deletions
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14
tpws/protocol.c
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@@ -339,6 +339,20 @@ size_t HttpPos(uint8_t posmarker, int16_t pos, const uint8_t *data, size_t sz)
const char *TLSVersionStr(uint16_t tlsver)
{
switch(tlsver)
{
case 0x0301: return "TLS 1.0";
case 0x0302: return "TLS 1.1";
case 0x0303: return "TLS 1.2";
case 0x0304: return "TLS 1.3";
default:
// 0x0a0a, 0x1a1a, ..., 0xfafa
return (((tlsver & 0x0F0F) == 0x0A0A) && ((tlsver>>12)==((tlsver>>4)&0xF))) ? "GREASE" : "UNKNOWN";
}
}
uint16_t TLSRecordDataLen(const uint8_t *data)
{
return pntoh16(data + 3);