927     SSL_EXCERT *exc = arg;  in set_cert_cb()  local
941     if (exc == NULL)  in set_cert_cb()
948     while (exc->next != NULL)  in set_cert_cb()
949         exc = exc->next;  in set_cert_cb()
953     while (exc != NULL) {  in set_cert_cb()
955         rv = SSL_check_chain(ssl, exc->cert, exc->key, exc->chain);  in set_cert_cb()
957         X509_NAME_print_ex(bio_err, X509_get_subject_name(exc->cert), 0,  in set_cert_cb()
962             if (!SSL_use_certificate(ssl, exc->cert)  in set_cert_cb()
963                     || !SSL_use_PrivateKey(ssl, exc->key)) {  in set_cert_cb()
971             if (exc->build_chain) {  in set_cert_cb()
974             } else if (exc->chain != NULL) {  in set_cert_cb()
975                 if (!SSL_set1_chain(ssl, exc->chain))  in set_cert_cb()
979         exc = exc->prev;  in set_cert_cb()
984 void ssl_ctx_set_excert(SSL_CTX *ctx, SSL_EXCERT *exc)  in ssl_ctx_set_excert()  argument
986     SSL_CTX_set_cert_cb(ctx, set_cert_cb, exc);  in ssl_ctx_set_excert()
991     SSL_EXCERT *exc = app_malloc(sizeof(*exc), "prepend cert");  in ssl_excert_prepend()  local
993     memset(exc, 0, sizeof(*exc));  in ssl_excert_prepend()
995     exc->next = *pexc;  in ssl_excert_prepend()
996     *pexc = exc;  in ssl_excert_prepend()
998     if (exc->next) {  in ssl_excert_prepend()
999         exc->certform = exc->next->certform;  in ssl_excert_prepend()
1000         exc->keyform = exc->next->keyform;  in ssl_excert_prepend()
1001         exc->next->prev = exc;  in ssl_excert_prepend()
1003         exc->certform = FORMAT_PEM;  in ssl_excert_prepend()
1004         exc->keyform = FORMAT_PEM;  in ssl_excert_prepend()
1010 void ssl_excert_free(SSL_EXCERT *exc)  in ssl_excert_free()  argument
1014     if (exc == NULL)  in ssl_excert_free()
1016     while (exc) {  in ssl_excert_free()
1017         X509_free(exc->cert);  in ssl_excert_free()
1018         EVP_PKEY_free(exc->key);  in ssl_excert_free()
1019         sk_X509_pop_free(exc->chain, X509_free);  in ssl_excert_free()
1020         curr = exc;  in ssl_excert_free()
1021         exc = exc->next;  in ssl_excert_free()
1028     SSL_EXCERT *exc = *pexc;  in load_excert()  local
1030     if (exc == NULL)  in load_excert()
1033     if (exc->certfile == NULL && exc->next == NULL) {  in load_excert()
1034         ssl_excert_free(exc);  in load_excert()
1038     for (; exc; exc = exc->next) {  in load_excert()
1039         if (exc->certfile == NULL) {  in load_excert()
1043         exc->cert = load_cert(exc->certfile, exc->certform,  in load_excert()
1045         if (exc->cert == NULL)  in load_excert()
1047         if (exc->keyfile != NULL) {  in load_excert()
1048             exc->key = load_key(exc->keyfile, exc->keyform,  in load_excert()
1051             exc->key = load_key(exc->certfile, exc->certform,  in load_excert()
1054         if (exc->key == NULL)  in load_excert()
1056         if (exc->chainfile != NULL) {  in load_excert()
1057             if (!load_certs(exc->chainfile, 0, &exc->chain, NULL, "server chain"))  in load_excert()
1068     SSL_EXCERT *exc = *pexc;  in args_excert()  local
1073     if (exc == NULL) {  in args_excert()
1074         if (!ssl_excert_prepend(&exc)) {  in args_excert()
1079         *pexc = exc;  in args_excert()
1087         if (exc->certfile != NULL && !ssl_excert_prepend(&exc)) {  in args_excert()
1091         *pexc = exc;  in args_excert()
1092         exc->certfile = opt_arg();  in args_excert()
1095         if (exc->keyfile != NULL) {  in args_excert()
1099         exc->keyfile = opt_arg();  in args_excert()
1102         if (exc->chainfile != NULL) {  in args_excert()
1107         exc->chainfile = opt_arg();  in args_excert()
1110         exc->build_chain = 1;  in args_excert()
1113         if (!opt_format(opt_arg(), OPT_FMT_ANY, &exc->certform))  in args_excert()
1117         if (!opt_format(opt_arg(), OPT_FMT_ANY, &exc->keyform))  in args_excert()
1125     ssl_excert_free(exc);  in args_excert()