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quic client hello数据包中不包含SNI、UA时，长度赋值为0

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This commit is contained in:
liuxueli
2021-09-14 09:54:06 +08:00
parent f22424dcc5
commit fb3f2460ea
1 changed files with 8 additions and 0 deletions
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8
src/gquic_process.cpp
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@@ -1381,6 +1381,10 @@ unsigned int quic_protocol_identify(struct streaminfo *a_stream, void *a_packet,
{
len=MIN((int)_context->quic_info.client_hello->ext_tags[_context->quic_info.client_hello->sni_idx].length, (*out_sni_len)-1);
memcpy(out_sni, _context->quic_info.client_hello->ext_tags[_context->quic_info.client_hello->sni_idx].value, len);
(*out_sni_len)=len;
}
else
{
(*out_sni_len)=0;
}
@@ -1388,6 +1392,10 @@ unsigned int quic_protocol_identify(struct streaminfo *a_stream, void *a_packet,
{
len=MIN((int)_context->quic_info.client_hello->ext_tags[_context->quic_info.client_hello->ua_idx].length, (*out_ua_len)-1);
memcpy(out_ua, _context->quic_info.client_hello->ext_tags[_context->quic_info.client_hello->ua_idx].value, len);
(*out_ua_len)=len;
}
else
{
(*out_ua_len)=0;
}