175 static UniquePtr<CRYPTO_BUFFER> x509_to_buffer(X509 *x509) {  in x509_to_buffer()
182   UniquePtr<CRYPTO_BUFFER> buffer(CRYPTO_BUFFER_new(buf, cert_len, NULL));  in x509_to_buffer()
189 static UniquePtr<STACK_OF(CRYPTO_BUFFER)> new_leafless_chain(void) {  in new_leafless_chain()
190   UniquePtr<STACK_OF(CRYPTO_BUFFER)> chain(sk_CRYPTO_BUFFER_new_null());  in new_leafless_chain()
204   UniquePtr<STACK_OF(CRYPTO_BUFFER)> new_chain;  in ssl_cert_set_chain()
213     CRYPTO_BUFFER *leaf = sk_CRYPTO_BUFFER_value(cert->chain.get(), 0);  in ssl_cert_set_chain()
227     UniquePtr<CRYPTO_BUFFER> buffer = x509_to_buffer(x509);  in ssl_cert_set_chain()
249     STACK_OF(CRYPTO_BUFFER) *names) {  in ssl_crypto_x509_check_client_CA_list()
250   for (const CRYPTO_BUFFER *buffer : names) {  in ssl_crypto_x509_check_client_CA_list()
303   for (CRYPTO_BUFFER *cert : sess->certs.get()) {  in ssl_crypto_x509_session_cache_objects()
738   UniquePtr<CRYPTO_BUFFER> buffer = x509_to_buffer(x);  in ssl_use_certificate()
769   CRYPTO_BUFFER *leaf = sk_CRYPTO_BUFFER_value(cert->chain.get(), 0);  in ssl_cert_cache_leaf_cert()
824   UniquePtr<CRYPTO_BUFFER> buffer = x509_to_buffer(x509);  in ssl_cert_append_cert()
952     CRYPTO_BUFFER *buffer = sk_CRYPTO_BUFFER_value(cert->chain.get(), i);  in ssl_cert_cache_chain_certs()
1046 static void set_client_CA_list(UniquePtr<STACK_OF(CRYPTO_BUFFER)> *ca_list,  in set_client_CA_list()
1049   UniquePtr<STACK_OF(CRYPTO_BUFFER)> buffers(sk_CRYPTO_BUFFER_new_null());  in set_client_CA_list()
1061     UniquePtr<CRYPTO_BUFFER> buffer(CRYPTO_BUFFER_new(outp, len, pool));  in set_client_CA_list()
1090     buffer_names_to_x509(const STACK_OF(CRYPTO_BUFFER) *names,  in STACK_OF()
1106   for (const CRYPTO_BUFFER *buffer : names) {  in STACK_OF()
1159 static int add_client_CA(UniquePtr<STACK_OF(CRYPTO_BUFFER)> *names, X509 *x509,  in add_client_CA()
1171   UniquePtr<CRYPTO_BUFFER> buffer(CRYPTO_BUFFER_new(outp, len, pool));  in add_client_CA()