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TLSClient: Typo

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This commit is contained in:
Paul Beckingham
2017-02-09 01:45:05 +01:00
parent 8f424c9eda
commit d8227a8439
1 changed files with 9 additions and 1 deletions
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10
src/TLSClient.cpp
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@@ -210,8 +210,16 @@ void TLSClient::connect (const std::string& host, const std::string& port)
gnutls_session_set_verify_cert (_session, _host.c_str (), 0); // 3.4.6
#endif
// SNI. Only permitted when _host is a DNS name, not an IPv4/6 address.
if (_host.find_first_not_of ("0123456789abcdefABCDEF:.") != std::string::npos)
{
ret = gnutls_server_name_set (_session, GNUTLS_NAME_DNS, _host.c_str (), _host.length ()); // All
if (ret < 0)
throw format ("TLS SNI error. {1}", gnutls_strerror (ret)); // All
}
// Store the TLSClient instance, so that the verification callback can access
// it during the handshake below and call the verifcation method.
// it during the handshake below and call the verification method.
gnutls_session_set_ptr (_session, (void*) this); // All
// use IPv4 or IPv6, does not matter.