<commit_before>/*
 * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
 *
 * Licensed under the Apache License 2.0 (the "License").  You may not use
 * this file except in compliance with the License.  You can obtain a copy
 * in the file LICENSE in the source distribution or at
 * https://www.openssl.org/source/license.html
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "apps.h"
#include "progs.h"
#include <openssl/err.h>
#include <openssl/ssl.h>
#include "s_apps.h"

typedef enum OPTION_choice {
    OPT_COMMON,
    OPT_STDNAME,
    OPT_CONVERT,
    OPT_SSL3,
    OPT_TLS1,
    OPT_TLS1_1,
    OPT_TLS1_2,
    OPT_TLS1_3,
    OPT_PSK,
    OPT_SRP,
    OPT_CIPHERSUITES,
    OPT_V, OPT_UPPER_V, OPT_S, OPT_PROV_ENUM
} OPTION_CHOICE;

const OPTIONS ciphers_options[] = {
    {OPT_HELP_STR, 1, '-', "Usage: %s [options] [cipher]\n"},

    OPT_SECTION("General"),
    {"help", OPT_HELP, '-', "Display this summary"},

    OPT_SECTION("Output"),
    {"v", OPT_V, '-', "Verbose listing of the SSL/TLS ciphers"},
    {"V", OPT_UPPER_V, '-', "Even more verbose"},
    {"stdname", OPT_STDNAME, '-', "Show standard cipher names"},
    {"convert", OPT_CONVERT, 's', "Convert standard name into OpenSSL name"},

    OPT_SECTION("Cipher specification"),
    {"s", OPT_S, '-', "Only supported ciphers"},
#ifndef OPENSSL_NO_SSL3
    {"ssl3", OPT_SSL3, '-', "Ciphers compatible with SSL3"},
#endif
#ifndef OPENSSL_NO_TLS1
    {"tls1", OPT_TLS1, '-', "Ciphers compatible with TLS1"},
#endif
#ifndef OPENSSL_NO_TLS1_1
    {"tls1_1", OPT_TLS1_1, '-', "Ciphers compatible with TLS1.1"},
#endif
#ifndef OPENSSL_NO_TLS1_2
    {"tls1_2", OPT_TLS1_2, '-', "Ciphers compatible with TLS1.2"},
#endif
#ifndef OPENSSL_NO_TLS1_3
    {"tls1_3", OPT_TLS1_3, '-', "Ciphers compatible with TLS1.3"},
#endif
#ifndef OPENSSL_NO_PSK
    {"psk", OPT_PSK, '-', "Include ciphersuites requiring PSK"},
#endif
#ifndef OPENSSL_NO_SRP
    {"srp", OPT_SRP, '-', "(deprecated) Include ciphersuites requiring SRP"},
#endif
    {"ciphersuites", OPT_CIPHERSUITES, 's',
     "Configure the TLSv1.3 ciphersuites to use"},
    OPT_PROV_OPTIONS,

    OPT_PARAMETERS(),
    {"cipher", 0, 0, "Cipher string to decode (optional)"},
    {NULL}
};

#ifndef OPENSSL_NO_PSK
static unsigned int dummy_psk(SSL *ssl, const char *hint, char *identity,
                              unsigned int max_identity_len,
                              unsigned char *psk,
                              unsigned int max_psk_len)
{
    return 0;
}
#endif

int ciphers_main(int argc, char **argv)
{
    SSL_CTX *ctx = NULL;
    SSL *ssl = NULL;
    STACK_OF(SSL_CIPHER) *sk = NULL;
    const SSL_METHOD *meth = TLS_server_method();
    int ret = 1, i, verbose = 0, Verbose = 0, use_supported = 0;
    int stdname = 0;
#ifndef OPENSSL_NO_PSK
    int psk = 0;
#endif
#ifndef OPENSSL_NO_SRP
    int srp = 0;
#endif
    const char *p;
    char *ciphers = NULL, *prog, *convert = NULL, *ciphersuites = NULL;
    char buf[512];
    OPTION_CHOICE o;
    int min_version = 0, max_version = 0;

    prog = opt_init(argc, argv, ciphers_options);
    while ((o = opt_next()) != OPT_EOF) {
        switch (o) {
        case OPT_EOF:
        case OPT_ERR:
 opthelp:
            BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
            goto end;
        case OPT_HELP:
            opt_help(ciphers_options);
            ret = 0;
            goto end;
        case OPT_V:
            verbose = 1;
            break;
        case OPT_UPPER_V:
            verbose = Verbose = 1;
            break;
        case OPT_S:
            use_supported = 1;
            break;
        case OPT_STDNAME:
            stdname = verbose = 1;
            break;
        case OPT_CONVERT:
            convert = opt_arg();
            break;
        case OPT_SSL3:
            min_version = SSL3_VERSION;
            max_version = SSL3_VERSION;
            break;
        case OPT_TLS1:
            min_version = TLS1_VERSION;
            max_version = TLS1_VERSION;
            break;
        case OPT_TLS1_1:
            min_version = TLS1_1_VERSION;
            max_version = TLS1_1_VERSION;
            break;
        case OPT_TLS1_2:
            min_version = TLS1_2_VERSION;
            max_version = TLS1_2_VERSION;
            break;
        case OPT_TLS1_3:
            min_version = TLS1_3_VERSION;
            max_version = TLS1_3_VERSION;
            break;
        case OPT_PSK:
#ifndef OPENSSL_NO_PSK
            psk = 1;
#endif
            break;
        case OPT_SRP:
#ifndef OPENSSL_NO_SRP
            srp = 1;
#endif
            break;
        case OPT_CIPHERSUITES:
            ciphersuites = opt_arg();
            break;
        case OPT_PROV_CASES:
            if (!opt_provider(o))
                goto end;
            break;
        }
    }

    /* Optional arg is cipher name. */
    argv = opt_rest();
    if (opt_num_rest() == 1)
        ciphers = argv[0];
    else if (!opt_check_rest_arg(NULL))
        goto opthelp;

    if (convert != NULL) {
        BIO_printf(bio_out, "OpenSSL cipher name: %s\n",
                   OPENSSL_cipher_name(convert));
        ret = 0;
        goto end;
    }

    ctx = SSL_CTX_new(meth);
    if (ctx == NULL)
        goto err;
    if (SSL_CTX_set_min_proto_version(ctx, min_version) == 0)
        goto err;
    if (SSL_CTX_set_max_proto_version(ctx, max_version) == 0)
        goto err;

#ifndef OPENSSL_NO_PSK
    if (psk)
        SSL_CTX_set_psk_client_callback(ctx, dummy_psk);
#endif
#ifndef OPENSSL_NO_SRP
    if (srp)
        set_up_dummy_srp(ctx);
#endif

    if (ciphersuites != NULL && !SSL_CTX_set_ciphersuites(ctx, ciphersuites)) {
        BIO_printf(bio_err, "Error setting TLSv1.3 ciphersuites\n");
        goto err;
    }

    if (ciphers != NULL) {
        if (!SSL_CTX_set_cipher_list(ctx, ciphers)) {
            BIO_printf(bio_err, "Error in cipher list\n");
            goto err;
        }
    }<commit_msg>Ensure ciphers command honours -propquery<commit_after>/*
 * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
 *
 * Licensed under the Apache License 2.0 (the "License").  You may not use
 * this file except in compliance with the License.  You can obtain a copy
 * in the file LICENSE in the source distribution or at
 * https://www.openssl.org/source/license.html
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "apps.h"
#include "progs.h"
#include <openssl/err.h>
#include <openssl/ssl.h>
#include "s_apps.h"

typedef enum OPTION_choice {
    OPT_COMMON,
    OPT_STDNAME,
    OPT_CONVERT,
    OPT_SSL3,
    OPT_TLS1,
    OPT_TLS1_1,
    OPT_TLS1_2,
    OPT_TLS1_3,
    OPT_PSK,
    OPT_SRP,
    OPT_CIPHERSUITES,
    OPT_V, OPT_UPPER_V, OPT_S, OPT_PROV_ENUM
} OPTION_CHOICE;

const OPTIONS ciphers_options[] = {
    {OPT_HELP_STR, 1, '-', "Usage: %s [options] [cipher]\n"},

    OPT_SECTION("General"),
    {"help", OPT_HELP, '-', "Display this summary"},

    OPT_SECTION("Output"),
    {"v", OPT_V, '-', "Verbose listing of the SSL/TLS ciphers"},
    {"V", OPT_UPPER_V, '-', "Even more verbose"},
    {"stdname", OPT_STDNAME, '-', "Show standard cipher names"},
    {"convert", OPT_CONVERT, 's', "Convert standard name into OpenSSL name"},

    OPT_SECTION("Cipher specification"),
    {"s", OPT_S, '-', "Only supported ciphers"},
#ifndef OPENSSL_NO_SSL3
    {"ssl3", OPT_SSL3, '-', "Ciphers compatible with SSL3"},
#endif
#ifndef OPENSSL_NO_TLS1
    {"tls1", OPT_TLS1, '-', "Ciphers compatible with TLS1"},
#endif
#ifndef OPENSSL_NO_TLS1_1
    {"tls1_1", OPT_TLS1_1, '-', "Ciphers compatible with TLS1.1"},
#endif
#ifndef OPENSSL_NO_TLS1_2
    {"tls1_2", OPT_TLS1_2, '-', "Ciphers compatible with TLS1.2"},
#endif
#ifndef OPENSSL_NO_TLS1_3
    {"tls1_3", OPT_TLS1_3, '-', "Ciphers compatible with TLS1.3"},
#endif
#ifndef OPENSSL_NO_PSK
    {"psk", OPT_PSK, '-', "Include ciphersuites requiring PSK"},
#endif
#ifndef OPENSSL_NO_SRP
    {"srp", OPT_SRP, '-', "(deprecated) Include ciphersuites requiring SRP"},
#endif
    {"ciphersuites", OPT_CIPHERSUITES, 's',
     "Configure the TLSv1.3 ciphersuites to use"},
    OPT_PROV_OPTIONS,

    OPT_PARAMETERS(),
    {"cipher", 0, 0, "Cipher string to decode (optional)"},
    {NULL}
};

#ifndef OPENSSL_NO_PSK
static unsigned int dummy_psk(SSL *ssl, const char *hint, char *identity,
                              unsigned int max_identity_len,
                              unsigned char *psk,
                              unsigned int max_psk_len)
{
    return 0;
}
#endif

int ciphers_main(int argc, char **argv)
{
    SSL_CTX *ctx = NULL;
    SSL *ssl = NULL;
    STACK_OF(SSL_CIPHER) *sk = NULL;
    const SSL_METHOD *meth = TLS_server_method();
    int ret = 1, i, verbose = 0, Verbose = 0, use_supported = 0;
    int stdname = 0;
#ifndef OPENSSL_NO_PSK
    int psk = 0;
#endif
#ifndef OPENSSL_NO_SRP
    int srp = 0;
#endif
    const char *p;
    char *ciphers = NULL, *prog, *convert = NULL, *ciphersuites = NULL;
    char buf[512];
    OPTION_CHOICE o;
    int min_version = 0, max_version = 0;

    prog = opt_init(argc, argv, ciphers_options);
    while ((o = opt_next()) != OPT_EOF) {
        switch (o) {
        case OPT_EOF:
        case OPT_ERR:
 opthelp:
            BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
            goto end;
        case OPT_HELP:
            opt_help(ciphers_options);
            ret = 0;
            goto end;
        case OPT_V:
            verbose = 1;
            break;
        case OPT_UPPER_V:
            verbose = Verbose = 1;
            break;
        case OPT_S:
            use_supported = 1;
            break;
        case OPT_STDNAME:
            stdname = verbose = 1;
            break;
        case OPT_CONVERT:
            convert = opt_arg();
            break;
        case OPT_SSL3:
            min_version = SSL3_VERSION;
            max_version = SSL3_VERSION;
            break;
        case OPT_TLS1:
            min_version = TLS1_VERSION;
            max_version = TLS1_VERSION;
            break;
        case OPT_TLS1_1:
            min_version = TLS1_1_VERSION;
            max_version = TLS1_1_VERSION;
            break;
        case OPT_TLS1_2:
            min_version = TLS1_2_VERSION;
            max_version = TLS1_2_VERSION;
            break;
        case OPT_TLS1_3:
            min_version = TLS1_3_VERSION;
            max_version = TLS1_3_VERSION;
            break;
        case OPT_PSK:
#ifndef OPENSSL_NO_PSK
            psk = 1;
#endif
            break;
        case OPT_SRP:
#ifndef OPENSSL_NO_SRP
            srp = 1;
#endif
            break;
        case OPT_CIPHERSUITES:
            ciphersuites = opt_arg();
            break;
        case OPT_PROV_CASES:
            if (!opt_provider(o))
                goto end;
            break;
        }
    }

    /* Optional arg is cipher name. */
    argv = opt_rest();
    if (opt_num_rest() == 1)
        ciphers = argv[0];
    else if (!opt_check_rest_arg(NULL))
        goto opthelp;

    if (convert != NULL) {
        BIO_printf(bio_out, "OpenSSL cipher name: %s\n",
                   OPENSSL_cipher_name(convert));
        ret = 0;
        goto end;
    }

    ctx = SSL_CTX_new_ex(app_get0_libctx(), app_get0_propq(), meth);
    if (ctx == NULL)
        goto err;
    if (SSL_CTX_set_min_proto_version(ctx, min_version) == 0)
        goto err;
    if (SSL_CTX_set_max_proto_version(ctx, max_version) == 0)
        goto err;

#ifndef OPENSSL_NO_PSK
    if (psk)
        SSL_CTX_set_psk_client_callback(ctx, dummy_psk);
#endif
#ifndef OPENSSL_NO_SRP
    if (srp)
        set_up_dummy_srp(ctx);
#endif

    if (ciphersuites != NULL && !SSL_CTX_set_ciphersuites(ctx, ciphersuites)) {
        BIO_printf(bio_err, "Error setting TLSv1.3 ciphersuites\n");
        goto err;
    }

    if (ciphers != NULL) {
        if (!SSL_CTX_set_cipher_list(ctx, ciphers)) {
            BIO_printf(bio_err, "Error in cipher list\n");
            goto err;
        }
    }
{'fraction_non_alphanumeric': 0.11273608557579809, 'fraction_numerical': 0.017884004679926457, 'mean_word_length': 2.269672131147541, 'pattern_counts': {'":': 0, '<': 13, '<?xml version=': 0, '>': 13, 'https://': 2, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2170179', 'n_tokens_mistral': 4388, 'n_tokens_neox': 4166, 'n_words': 1028}