2  * Copyright 1995-2025 The OpenSSL Project Authors. All Rights Reserved.
109         EVP_CIPHER_free(cipher); /* up-ref successful but push to stack failed */  in collect_ciphers()
194         EVP_MD_free(digest); /* up-ref successful but push to stack failed */  in collect_digests()
327         EVP_KDF_free(kdf); /* up-ref successful but push to stack failed */  in collect_kdfs()
398         EVP_RAND_free(rand); /* up-ref successful but push to stack failed */  in collect_rands()
446     unsigned char buf[1000];  in display_random()
474             for (; gettables->key != NULL; gettables++) {  in display_random()
476                 if (OPENSSL_strcasecmp(gettables->key, OSSL_RAND_PARAM_STATE) == 0)  in display_random()
478                 /* Outside of verbose mode, we skip non-string values */  in display_random()
479                 if (gettables->data_type != OSSL_PARAM_UTF8_STRING  in display_random()
480                         && gettables->data_type != OSSL_PARAM_UTF8_PTR  in display_random()
483                 params->key = gettables->key;  in display_random()
484                 params->data_type = gettables->data_type;  in display_random()
485                 if (gettables->data_type == OSSL_PARAM_UNSIGNED_INTEGER  in display_random()
486                         || gettables->data_type == OSSL_PARAM_INTEGER) {  in display_random()
487                     params->data = &u;  in display_random()
488                     params->data_size = sizeof(u);  in display_random()
490                     params->data = buf;  in display_random()
491                     params->data_size = sizeof(buf);  in display_random()
493                 params->return_size = 0;  in display_random()
525         OSSL_ENCODER_free(encoder); /* up-ref successful but push to stack failed */  in collect_encoders()
591         OSSL_DECODER_free(decoder); /* up-ref successful but push to stack failed */  in collect_decoders()
654         EVP_KEYMGMT_free(km); /* up-ref successful but push to stack failed */  in collect_keymanagers()
773         EVP_SIGNATURE_free(sig); /* up-ref successful but push to stack failed */  in collect_signatures()
816         BIO_printf(bio_out, " -\n");  in list_signatures()
825     if (p != NULL && p->data_type == OSSL_PARAM_UTF8_STRING) {  in list_provider_tls_sigalgs()
828         BIO_printf(bio_out, "%s", (char *)(p->data));  in list_provider_tls_sigalgs()
829         /* mark presence of a provider-based sigalg */  in list_provider_tls_sigalgs()
832     /* As built-in providers don't have this capability, never error */  in list_provider_tls_sigalgs()
838     OSSL_PROVIDER_get_capabilities(provider, "TLS-SIGALG",  in list_tls_sigalg_caps()
841     /* As built-in providers don't have this capability, never error */  in list_tls_sigalg_caps()
872                    (i < num - 1) ? ':' : '\n');  in list_tls_groups()
918         EVP_KEM_free(kem); /* up-ref successful but push to stack failed */  in collect_kem()
960         BIO_printf(bio_out, " -\n");  in list_kems()
978         EVP_ASYM_CIPHER_free(asym_cipher); /* up-ref successful but push to stack failed */  in collect_asymciph()
1023         BIO_printf(bio_out, " -\n");  in list_asymciphers()
1041         EVP_KEYEXCH_free(kex); /* up-ref successful but push to stack failed */  in collect_kex()
1083         BIO_printf(bio_out, " -\n");  in list_keyexchanges()
1111             BIO_printf(bio_out, "# None-OID object: %s, %s\n", sn, ln);  in list_objects()
1141     for (fp = functions; fp->name != NULL; fp++)  in list_options_for_command()
1142         if (strcmp(fp->name, command) == 0)  in list_options_for_command()
1144     if (fp->name == NULL) {  in list_options_for_command()
1150     if ((o = fp->help) == NULL)  in list_options_for_command()
1153     for ( ; o->name != NULL; o++) {  in list_options_for_command()
1154         char c = o->valtype;  in list_options_for_command()
1156         if (o->name == OPT_PARAM_STR)  in list_options_for_command()
1159         if (o->name == OPT_HELP_STR  in list_options_for_command()
1160                 || o->name == OPT_MORE_STR  in list_options_for_command()
1161                 || o->name == OPT_SECTION_STR  in list_options_for_command()
1162                 || o->name[0] == '\0')  in list_options_for_command()
1164         BIO_printf(bio_out, "%s %c\n", o->name, c == '\0' ? '-' : c);  in list_options_for_command()
1166     /* Always output the -- marker since it is sometimes documented. */  in list_options_for_command()
1167     BIO_printf(bio_out, "- -\n");  in list_options_for_command()
1214     for (fp = functions; fp->name != NULL; fp++) {  in list_type()
1215         if (fp->type != ft)  in list_type()
1219             if (!is_cipher_available(fp->name))  in list_type()
1223             if (!is_md_available(fp->name))  in list_type()
1230             BIO_printf(bio_out, "%s\n", fp->name);  in list_type()
1234             BIO_printf(bio_out, "%-*s", dc.width, fp->name);  in list_type()
1322         OSSL_STORE_LOADER_free(store); /* up-ref successful but push to stack failed */  in collect_store_loaders()
1371      * If OK - result is the index of inserted data  in collect_providers()
1372      * Error - result is -1 or 0  in collect_providers()
1510     BIO_puts(bio_out, "ECX\n");  in list_disabled()
1643     {"help", OPT_HELP, '-', "Display this summary"},
1646     {"1", OPT_ONE, '-', "List in one column"},
1647     {"verbose", OPT_VERBOSE, '-', "Verbose listing"},
1649     {"commands", OPT_COMMANDS, '-', "List of standard commands"},
1650     {"standard-commands", OPT_COMMANDS, '-', "List of standard commands"},
1651     {"all-algorithms", OPT_ALL_ARGORITHMS, '-', "List of all algorithms"},
1653     {"digest-commands", OPT_DIGEST_COMMANDS, '-',
1656     {"digest-algorithms", OPT_DIGEST_ALGORITHMS, '-',
1658     {"kdf-algorithms", OPT_KDF_ALGORITHMS, '-',
1660     {"random-instances", OPT_RANDOM_INSTANCES, '-',
1662     {"random-generators", OPT_RANDOM_GENERATORS, '-',
1664     {"mac-algorithms", OPT_MAC_ALGORITHMS, '-',
1667     {"cipher-commands", OPT_CIPHER_COMMANDS, '-',
1670     {"cipher-algorithms", OPT_CIPHER_ALGORITHMS, '-',
1672     {"encoders", OPT_ENCODERS, '-', "List of encoding methods" },
1673     {"decoders", OPT_DECODERS, '-', "List of decoding methods" },
1674     {"key-managers", OPT_KEYMANAGERS, '-', "List of key managers" },
1675     {"skey-managers", OPT_SKEYMANAGERS, '-', "List of symmetric key managers" },
1676     {"key-exchange-algorithms", OPT_KEYEXCHANGE_ALGORITHMS, '-',
1678     {"kem-algorithms", OPT_KEM_ALGORITHMS, '-',
1680     {"signature-algorithms", OPT_SIGNATURE_ALGORITHMS, '-',
1682     {"tls-signature-algorithms", OPT_TLS_SIGNATURE_ALGORITHMS, '-',
1684     {"asymcipher-algorithms", OPT_ASYM_CIPHER_ALGORITHMS, '-',
1686     {"public-key-algorithms", OPT_PK_ALGORITHMS, '-',
1688     {"public-key-methods", OPT_PK_METHOD, '-',
1690     {"store-loaders", OPT_STORE_LOADERS, '-',
1693     {"tls-groups", OPT_TLS_GROUPS, '-',
1695     {"all-tls-groups", OPT_ALL_TLS_GROUPS, '-',
1698     {"tls1_2", OPT_TLS1_2, '-',
1702     {"tls1_3", OPT_TLS1_3, '-',
1706     {"providers", OPT_PROVIDER_INFO, '-',
1709     {"engines", OPT_ENGINES, '-',
1712     {"disabled", OPT_DISABLED, '-', "List of disabled features"},
1715     {"objects", OPT_OBJECTS, '-',
1716      "List built in objects (OID<->name mappings)"},
1777             BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);  in list_main()