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nghttpx: Guard the presence of TLS1_3_VERSION

This commit is contained in:
Tatsuhiro Tsujikawa 2017-04-27 23:13:15 +09:00
parent a885315ef5
commit 58043a6b04
1 changed files with 4 additions and 1 deletions
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5
src/shrpx_connection.cc
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@ -809,9 +809,12 @@ int Connection::get_tcp_hint(TCPHint *hint) const {
// For TLSv1.3, AES-GCM and CHACHA20_POLY1305 overhead are now 22 // For TLSv1.3, AES-GCM and CHACHA20_POLY1305 overhead are now 22
// bytes (5 (header) + 1 (ContentType) + 16 (tag)). // bytes (5 (header) + 1 (ContentType) + 16 (tag)).
size_t tls_overhead; size_t tls_overhead;
#ifdef TLS1_3_VERSION
if (SSL_version(tls.ssl) == TLS1_3_VERSION) { if (SSL_version(tls.ssl) == TLS1_3_VERSION) {
tls_overhead = 22; tls_overhead = 22;
} else { } else
#endif // TLS1_3_VERSION
{
tls_overhead = 29; tls_overhead = 29;
} }