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✨feat(tsg_ssl_utils): client hello识别增加是否为esni的结果

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yangwei
2021-04-08 18:08:21 +08:00
committed by 刘学利
parent 441b0d1584
commit a339d39ee3
2 changed files with 6 additions and 1 deletions
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3
inc/tsg_ssl_utils.h
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@@ -29,7 +29,8 @@ struct ssl_chello
char* alpn; char* alpn;
char* cipher_suites; char* cipher_suites;
char* cipher_suites_tls13; char* cipher_suites_tls13;
long long is_encrypt_sni;
}; };
struct ssl_chello* ssl_chello_parse(const unsigned char* buff, size_t buff_len, enum chello_parse_result* result); struct ssl_chello* ssl_chello_parse(const unsigned char* buff, size_t buff_len, enum chello_parse_result* result);
void ssl_chello_free(struct ssl_chello* chello); void ssl_chello_free(struct ssl_chello* chello);

4
src/tsg_ssl_utils.cpp
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@@ -236,6 +236,10 @@ static enum chello_parse_result parse_extensions(const unsigned char* buff, size
return result; return result;
} }
} }
if (buff[pos] == 0xff && buff[pos + 1] == 0xce)//identify encrypt sni
{
chello->is_encrypt_sni = 1;
}
pos += (4 + len); pos += (4 + len);
} }
/* Check we ended where we expected to */ /* Check we ended where we expected to */