180   if (cert->chain) {  in ssl_cert_dup()
181     ret->chain = X509_chain_up_ref(cert->chain);  in ssl_cert_dup()
182     if (!ret->chain) {  in ssl_cert_dup()
208   sk_X509_pop_free(cert->chain, X509_free);  in ssl_cert_clear_certs()
209   cert->chain = NULL;  in ssl_cert_clear_certs()
227 int ssl_cert_set0_chain(CERT *cert, STACK_OF(X509) *chain) {  in ssl_cert_set0_chain()  argument
228   sk_X509_pop_free(cert->chain, X509_free);  in ssl_cert_set0_chain()
229   cert->chain = chain;  in ssl_cert_set0_chain()
233 int ssl_cert_set1_chain(CERT *cert, STACK_OF(X509) *chain) {  in ssl_cert_set1_chain()  argument
235   if (chain == NULL) {  in ssl_cert_set1_chain()
239   dchain = X509_chain_up_ref(chain);  in ssl_cert_set1_chain()
253   if (cert->chain == NULL) {  in ssl_cert_add0_chain_cert()
254     cert->chain = sk_X509_new_null();  in ssl_cert_add0_chain_cert()
256   if (cert->chain == NULL || !sk_X509_push(cert->chain, x509)) {  in ssl_cert_add0_chain_cert()
432   STACK_OF(X509) *chain = cert->chain;  in ssl_add_cert_chain()
439   if ((ssl->mode & SSL_MODE_NO_AUTO_CHAIN) || chain != NULL) {  in ssl_add_cert_chain()
448     for (i = 0; i < sk_X509_num(chain); i++) {  in ssl_add_cert_chain()
449       x = sk_X509_value(chain, i);  in ssl_add_cert_chain()
464     for (i = 0; i < sk_X509_num(xs_ctx.chain); i++) {  in ssl_add_cert_chain()
465       x = sk_X509_value(xs_ctx.chain, i);  in ssl_add_cert_chain()
478 int SSL_CTX_set0_chain(SSL_CTX *ctx, STACK_OF(X509) *chain) {  in SSL_CTX_set0_chain()  argument
479   return ssl_cert_set0_chain(ctx->cert, chain);  in SSL_CTX_set0_chain()
482 int SSL_CTX_set1_chain(SSL_CTX *ctx, STACK_OF(X509) *chain) {  in SSL_CTX_set1_chain()  argument
483   return ssl_cert_set1_chain(ctx->cert, chain);  in SSL_CTX_set1_chain()
486 int SSL_set0_chain(SSL *ssl, STACK_OF(X509) *chain) {  in SSL_set0_chain()  argument
487   return ssl_cert_set0_chain(ssl->cert, chain);  in SSL_set0_chain()
490 int SSL_set1_chain(SSL *ssl, STACK_OF(X509) *chain) {  in SSL_set1_chain()  argument
491   return ssl_cert_set1_chain(ssl->cert, chain);  in SSL_set1_chain()
527   *out_chain = ctx->cert->chain;  in SSL_CTX_get0_chain_certs()
537   *out_chain = ssl->cert->chain;  in SSL_get0_chain_certs()