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Diffstat (limited to 'Utilities/cmcurl/lib/vtls/gtls.c')
-rw-r--r--Utilities/cmcurl/lib/vtls/gtls.c121
1 files changed, 59 insertions, 62 deletions
diff --git a/Utilities/cmcurl/lib/vtls/gtls.c b/Utilities/cmcurl/lib/vtls/gtls.c
index c538a96..4e337f5 100644
--- a/Utilities/cmcurl/lib/vtls/gtls.c
+++ b/Utilities/cmcurl/lib/vtls/gtls.c
@@ -402,18 +402,13 @@ set_ssl_version_min_max(struct Curl_easy *data,
CURLcode gtls_client_init(struct Curl_easy *data,
struct ssl_primary_config *config,
struct ssl_config_data *ssl_config,
- const char *hostname,
+ struct ssl_peer *peer,
struct gtls_instance *gtls,
long *pverifyresult)
{
unsigned int init_flags;
int rc;
bool sni = TRUE; /* default is SNI enabled */
-#ifdef ENABLE_IPV6
- struct in6_addr addr;
-#else
- struct in_addr addr;
-#endif
const char *prioritylist;
const char *err = NULL;
const char *tls13support;
@@ -460,50 +455,60 @@ CURLcode gtls_client_init(struct Curl_easy *data,
}
#endif
- if(config->CAfile) {
- /* set the trusted CA cert bundle file */
- gnutls_certificate_set_verify_flags(gtls->cred,
- GNUTLS_VERIFY_ALLOW_X509_V1_CA_CRT);
+ if(config->verifypeer) {
+ bool imported_native_ca = false;
- rc = gnutls_certificate_set_x509_trust_file(gtls->cred,
- config->CAfile,
- GNUTLS_X509_FMT_PEM);
- if(rc < 0) {
- infof(data, "error reading ca cert file %s (%s)",
- config->CAfile, gnutls_strerror(rc));
- if(config->verifypeer) {
- *pverifyresult = rc;
- return CURLE_SSL_CACERT_BADFILE;
+ if(ssl_config->native_ca_store) {
+ rc = gnutls_certificate_set_x509_system_trust(gtls->cred);
+ if(rc < 0)
+ infof(data, "error reading native ca store (%s), continuing anyway",
+ gnutls_strerror(rc));
+ else {
+ infof(data, "found %d certificates in native ca store", rc);
+ if(rc > 0)
+ imported_native_ca = true;
}
}
- else
- infof(data, "found %d certificates in %s", rc, config->CAfile);
- }
- if(config->CApath) {
- /* set the trusted CA cert directory */
- rc = gnutls_certificate_set_x509_trust_dir(gtls->cred,
- config->CApath,
- GNUTLS_X509_FMT_PEM);
- if(rc < 0) {
- infof(data, "error reading ca cert file %s (%s)",
- config->CApath, gnutls_strerror(rc));
- if(config->verifypeer) {
- *pverifyresult = rc;
- return CURLE_SSL_CACERT_BADFILE;
+ if(config->CAfile) {
+ /* set the trusted CA cert bundle file */
+ gnutls_certificate_set_verify_flags(gtls->cred,
+ GNUTLS_VERIFY_ALLOW_X509_V1_CA_CRT);
+
+ rc = gnutls_certificate_set_x509_trust_file(gtls->cred,
+ config->CAfile,
+ GNUTLS_X509_FMT_PEM);
+ if(rc < 0) {
+ infof(data, "error reading ca cert file %s (%s)%s",
+ config->CAfile, gnutls_strerror(rc),
+ (imported_native_ca ? ", continuing anyway" : ""));
+ if(!imported_native_ca) {
+ *pverifyresult = rc;
+ return CURLE_SSL_CACERT_BADFILE;
+ }
}
+ else
+ infof(data, "found %d certificates in %s", rc, config->CAfile);
}
- else
- infof(data, "found %d certificates in %s", rc, config->CApath);
- }
-#ifdef CURL_CA_FALLBACK
- /* use system ca certificate store as fallback */
- if(config->verifypeer && !(config->CAfile || config->CApath)) {
- /* this ignores errors on purpose */
- gnutls_certificate_set_x509_system_trust(gtls->cred);
+ if(config->CApath) {
+ /* set the trusted CA cert directory */
+ rc = gnutls_certificate_set_x509_trust_dir(gtls->cred,
+ config->CApath,
+ GNUTLS_X509_FMT_PEM);
+ if(rc < 0) {
+ infof(data, "error reading ca cert file %s (%s)%s",
+ config->CApath, gnutls_strerror(rc),
+ (imported_native_ca ? ", continuing anyway" : ""));
+ if(!imported_native_ca) {
+ *pverifyresult = rc;
+ return CURLE_SSL_CACERT_BADFILE;
+ }
+ }
+ else
+ infof(data, "found %d certificates in %s", rc, config->CApath);
+ }
}
-#endif
if(config->CRLfile) {
/* set the CRL list file */
@@ -537,15 +542,9 @@ CURLcode gtls_client_init(struct Curl_easy *data,
return CURLE_SSL_CONNECT_ERROR;
}
- if((0 == Curl_inet_pton(AF_INET, hostname, &addr)) &&
-#ifdef ENABLE_IPV6
- (0 == Curl_inet_pton(AF_INET6, hostname, &addr)) &&
-#endif
- sni) {
- size_t snilen;
- char *snihost = Curl_ssl_snihost(data, hostname, &snilen);
- if(!snihost || gnutls_server_name_set(gtls->session, GNUTLS_NAME_DNS,
- snihost, snilen) < 0) {
+ if(sni && peer->sni) {
+ if(gnutls_server_name_set(gtls->session, GNUTLS_NAME_DNS,
+ peer->sni, strlen(peer->sni)) < 0) {
failf(data, "Failed to set SNI");
return CURLE_SSL_CONNECT_ERROR;
}
@@ -699,7 +698,7 @@ gtls_connect_step1(struct Curl_cfilter *cf, struct Curl_easy *data)
return CURLE_OK;
result = gtls_client_init(data, conn_config, ssl_config,
- connssl->hostname,
+ &connssl->peer,
&backend->gtls, pverifyresult);
if(result)
return result;
@@ -811,8 +810,7 @@ Curl_gtls_verifyserver(struct Curl_easy *data,
gnutls_session_t session,
struct ssl_primary_config *config,
struct ssl_config_data *ssl_config,
- const char *hostname,
- const char *dispname,
+ struct ssl_peer *peer,
const char *pinned_key)
{
unsigned int cert_list_size;
@@ -1068,7 +1066,7 @@ Curl_gtls_verifyserver(struct Curl_easy *data,
in RFC2818 (HTTPS), which takes into account wildcards, and the subject
alternative name PKIX extension. Returns non zero on success, and zero on
failure. */
- rc = gnutls_x509_crt_check_hostname(x509_cert, hostname);
+ rc = gnutls_x509_crt_check_hostname(x509_cert, peer->hostname);
#if GNUTLS_VERSION_NUMBER < 0x030306
/* Before 3.3.6, gnutls_x509_crt_check_hostname() didn't check IP
addresses. */
@@ -1081,10 +1079,10 @@ Curl_gtls_verifyserver(struct Curl_easy *data,
unsigned char addrbuf[sizeof(struct use_addr)];
size_t addrlen = 0;
- if(Curl_inet_pton(AF_INET, hostname, addrbuf) > 0)
+ if(Curl_inet_pton(AF_INET, peer->hostname, addrbuf) > 0)
addrlen = 4;
#ifdef ENABLE_IPV6
- else if(Curl_inet_pton(AF_INET6, hostname, addrbuf) > 0)
+ else if(Curl_inet_pton(AF_INET6, peer->hostname, addrbuf) > 0)
addrlen = 16;
#endif
@@ -1114,13 +1112,13 @@ Curl_gtls_verifyserver(struct Curl_easy *data,
if(!rc) {
if(config->verifyhost) {
failf(data, "SSL: certificate subject name (%s) does not match "
- "target host name '%s'", certname, dispname);
+ "target host name '%s'", certname, peer->dispname);
gnutls_x509_crt_deinit(x509_cert);
return CURLE_PEER_FAILED_VERIFICATION;
}
else
infof(data, " common name: %s (does not match '%s')",
- certname, dispname);
+ certname, peer->dispname);
}
else
infof(data, " common name: %s (matched)", certname);
@@ -1253,8 +1251,7 @@ static CURLcode gtls_verifyserver(struct Curl_cfilter *cf,
CURLcode result;
result = Curl_gtls_verifyserver(data, session, conn_config, ssl_config,
- connssl->hostname, connssl->dispname,
- pinned_key);
+ &connssl->peer, pinned_key);
if(result)
goto out;
@@ -1662,7 +1659,7 @@ const struct Curl_ssl Curl_ssl_gnutls = {
gtls_cert_status_request, /* cert_status_request */
gtls_connect, /* connect */
gtls_connect_nonblocking, /* connect_nonblocking */
- Curl_ssl_get_select_socks, /* getsock */
+ Curl_ssl_adjust_pollset, /* adjust_pollset */
gtls_get_internals, /* get_internals */
gtls_close, /* close_one */
Curl_none_close_all, /* close_all */
generated by cgit v0.12 at 2025-12-04 18:23:02 (GMT)