ssl native_ca_store: always reinit

Add bit `native_ca_store_opt` to keep the setting of
CURLOPT_(PROXY_)SSL_OPTIONS and use that to calculate every easy
transfer if a native CA store shall be used or not.

This avoids `native_ca_store` getting stuck on TRUE after being set
once.

Closes #21902
This commit is contained in:
Stefan Eissing 2026-06-08 10:11:30 +02:00 committed by Daniel Stenberg
parent 435fb96dcf
commit d69bfad3fa
No known key found for this signature in database
GPG key ID: 5CC908FDB71E12C2
3 changed files with 28 additions and 19 deletions

View file

@ -418,7 +418,8 @@ static CURLcode doh_probe_run(struct Curl_easy *data,
}
(void)curl_easy_setopt(doh, CURLOPT_SSL_OPTIONS,
(long)data->set.ssl.primary.ssl_options);
((long)data->set.ssl.primary.ssl_options &
~CURLSSLOPT_AUTO_CLIENT_CERT));
doh->state.internal = TRUE;
doh->master_mid = data->mid; /* master transfer of this one */

View file

@ -399,22 +399,6 @@ static CURLcode setopt_RTSP_REQUEST(struct Curl_easy *data, long arg)
}
#endif /* !CURL_DISABLE_RTSP */
#ifdef USE_SSL
static void set_ssl_options(struct ssl_config_data *ssl,
struct ssl_primary_config *config,
long arg)
{
config->ssl_options = (unsigned char)(arg & 0xff);
ssl->enable_beast = !!(arg & CURLSSLOPT_ALLOW_BEAST);
ssl->no_revoke = !!(arg & CURLSSLOPT_NO_REVOKE);
ssl->no_partialchain = !!(arg & CURLSSLOPT_NO_PARTIALCHAIN);
ssl->revoke_best_effort = !!(arg & CURLSSLOPT_REVOKE_BEST_EFFORT);
ssl->native_ca_store = !!(arg & CURLSSLOPT_NATIVE_CA);
ssl->auto_client_cert = !!(arg & CURLSSLOPT_AUTO_CLIENT_CERT);
ssl->earlydata = !!(arg & CURLSSLOPT_EARLYDATA);
}
#endif
static CURLcode setopt_long_bool(struct Curl_easy *data, CURLoption option,
long arg)
{
@ -994,11 +978,11 @@ static CURLcode setopt_long_ssl(struct Curl_easy *data, CURLoption option,
s->use_ssl = (unsigned char)arg;
break;
case CURLOPT_SSL_OPTIONS:
set_ssl_options(&s->ssl, &s->ssl.primary, arg);
s->ssl.primary.ssl_options = (unsigned char)(arg & 0xff);
break;
#ifndef CURL_DISABLE_PROXY
case CURLOPT_PROXY_SSL_OPTIONS:
set_ssl_options(&s->proxy_ssl, &s->proxy_ssl.primary, arg);
s->proxy_ssl.primary.ssl_options = (unsigned char)(arg & 0xff);
break;
#endif
case CURLOPT_SSL_ENABLE_NPN:

View file

@ -234,6 +234,25 @@ static bool clone_ssl_primary_config(struct ssl_primary_config *source,
return TRUE;
}
static void ssl_easy_config_compl_options(struct Curl_peer *origin,
struct Curl_peer *initial_origin,
struct ssl_config_data *sslc)
{
uint8_t options = sslc->primary.ssl_options;
/* If set via CURLOPT_(PROXY_)SSL_OPTIONS, we definitely use it.
* If not, we switch it on for supported backends if no custom
* ca settings exist. */
sslc->native_ca_store = !!(options & CURLSSLOPT_NATIVE_CA);
sslc->enable_beast = !!(options & CURLSSLOPT_ALLOW_BEAST);
sslc->no_partialchain = !!(options & CURLSSLOPT_NO_PARTIALCHAIN);
sslc->no_revoke = !!(options & CURLSSLOPT_NO_REVOKE);
sslc->revoke_best_effort = !!(options & CURLSSLOPT_REVOKE_BEST_EFFORT);
sslc->earlydata = !!(options & CURLSSLOPT_EARLYDATA);
sslc->auto_client_cert = Curl_peer_equal(origin, initial_origin) &&
!!(options & CURLSSLOPT_AUTO_CLIENT_CERT);
}
CURLcode Curl_ssl_easy_config_complete(struct Curl_easy *data,
struct Curl_peer *origin)
{
@ -243,6 +262,8 @@ CURLcode Curl_ssl_easy_config_complete(struct Curl_easy *data,
CURLcode result;
#endif
ssl_easy_config_compl_options(origin, data->state.initial_origin, sslc);
if(Curl_ssl_backend() != CURLSSLBACKEND_SCHANNEL) {
#if defined(USE_APPLE_SECTRUST) || defined(CURL_CA_NATIVE)
if(!sslc->custom_capath && !sslc->custom_cafile && !sslc->custom_cablob)
@ -308,6 +329,9 @@ CURLcode Curl_ssl_easy_config_complete(struct Curl_easy *data,
#ifndef CURL_DISABLE_PROXY
sslc = &data->set.proxy_ssl;
/* no initial origin for proxy, it is not changed for redirects */
ssl_easy_config_compl_options(NULL, NULL, sslc);
if(Curl_ssl_backend() != CURLSSLBACKEND_SCHANNEL) {
#if defined(USE_APPLE_SECTRUST) || defined(CURL_CA_NATIVE)
if(!sslc->custom_capath && !sslc->custom_cafile && !sslc->custom_cablob)