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src/stub.c: LibreSSL has hostname verification turned on by default

This commit is contained in:
Norbert Copones 2018-01-12 05:44:27 +08:00
parent 9e34588f19
commit 0fa6d1fe2d
1 changed files with 3 additions and 2 deletions
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5
src/stub.c
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@ -942,13 +942,14 @@ tls_create_object(getdns_dns_req *dnsreq, int fd, getdns_upstream *upstream)
DEBUG_STUB("%s %-35s: Hostname verification requested for: %s\n",
STUB_DEBUG_SETUP_TLS, __FUNC__, upstream->tls_auth_name);
SSL_set_tlsext_host_name(ssl, upstream->tls_auth_name);
#ifdef HAVE_SSL_HN_AUTH
#if defined(HAVE_SSL_HN_AUTH) && !defined(HAVE_LIBRESSL)
/* Set up native OpenSSL hostname verification*/
X509_VERIFY_PARAM *param;
param = SSL_get0_param(ssl);
X509_VERIFY_PARAM_set_hostflags(param, X509_CHECK_FLAG_NO_PARTIAL_WILDCARDS);
X509_VERIFY_PARAM_set1_host(param, upstream->tls_auth_name, 0);
#else
#endif
#if !defined(HAVE_SSL_HN_AUTH) && !defined(HAVE_LIBRESSL)
if (dnsreq->netreqs[0]->tls_auth_min == GETDNS_AUTHENTICATION_REQUIRED) {
DEBUG_STUB("%s %-35s: ERROR: Hostname Authentication not available from TLS library (check library version)\n",
STUB_DEBUG_SETUP_TLS, __FUNC__);