[331] | 1 | /*
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| 2 | * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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| 3 | *
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| 4 | * Licensed under the OpenSSL license (the "License"). You may not use
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| 5 | * this file except in compliance with the License. You can obtain a copy
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| 6 | * in the file LICENSE in the source distribution or at
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| 7 | * https://www.openssl.org/source/license.html
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| 8 | */
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| 9 |
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| 10 | #include <stdio.h>
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| 11 | #include <string.h>
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| 12 | #include <stdlib.h>
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| 13 | #include <openssl/bio.h>
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| 14 | #include <openssl/crypto.h>
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| 15 | #include <openssl/lhash.h>
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| 16 | #include <openssl/conf.h>
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| 17 | #include <openssl/x509.h>
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| 18 | #include <openssl/pem.h>
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| 19 | #include <openssl/ssl.h>
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| 20 | #ifndef OPENSSL_NO_ENGINE
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| 21 | # include <openssl/engine.h>
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| 22 | #endif
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| 23 | #include <openssl/err.h>
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| 24 | #ifdef OPENSSL_FIPS
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| 25 | # include <openssl/fips.h>
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| 26 | #endif
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| 27 | #define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */
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| 28 | #include "s_apps.h"
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| 29 | /* Needed to get the other O_xxx flags. */
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| 30 | #ifdef OPENSSL_SYS_VMS
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| 31 | # include <unixio.h>
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| 32 | #endif
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| 33 | #define INCLUDE_FUNCTION_TABLE
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| 34 | #include "apps.h"
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| 35 |
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| 36 |
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| 37 | #ifdef OPENSSL_NO_CAMELLIA
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| 38 | # define FORMAT "%-15s"
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| 39 | # define COLUMNS 5
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| 40 | #else
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| 41 | # define FORMAT "%-18s"
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| 42 | # define COLUMNS 4
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| 43 | #endif
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| 44 |
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| 45 | /* Special sentinel to exit the program. */
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| 46 | #define EXIT_THE_PROGRAM (-1)
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| 47 |
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| 48 | /*
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| 49 | * The LHASH callbacks ("hash" & "cmp") have been replaced by functions with
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| 50 | * the base prototypes (we cast each variable inside the function to the
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| 51 | * required type of "FUNCTION*"). This removes the necessity for
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| 52 | * macro-generated wrapper functions.
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| 53 | */
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| 54 | static LHASH_OF(FUNCTION) *prog_init(void);
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| 55 | static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]);
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| 56 | static void list_pkey(void);
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| 57 | static void list_type(FUNC_TYPE ft);
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| 58 | static void list_disabled(void);
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| 59 | char *default_config_file = NULL;
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| 60 |
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| 61 | BIO *bio_in = NULL;
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| 62 | BIO *bio_out = NULL;
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| 63 | BIO *bio_err = NULL;
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| 64 |
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| 65 | static int apps_startup()
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| 66 | {
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| 67 | #ifdef SIGPIPE
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| 68 | signal(SIGPIPE, SIG_IGN);
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| 69 | #endif
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| 70 |
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| 71 | /* Set non-default library initialisation settings */
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| 72 | if (!OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_ALL_BUILTIN
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| 73 | | OPENSSL_INIT_LOAD_CONFIG, NULL))
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| 74 | return 0;
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| 75 |
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| 76 | #ifndef OPENSSL_NO_UI
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| 77 | setup_ui_method();
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| 78 | #endif
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| 79 |
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| 80 | return 1;
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| 81 | }
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| 82 |
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| 83 | static void apps_shutdown()
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| 84 | {
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| 85 | #ifndef OPENSSL_NO_UI
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| 86 | destroy_ui_method();
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| 87 | #endif
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| 88 | }
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| 89 |
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| 90 | static char *make_config_name()
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| 91 | {
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| 92 | const char *t;
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| 93 | size_t len;
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| 94 | char *p;
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| 95 |
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| 96 | if ((t = getenv("OPENSSL_CONF")) != NULL)
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| 97 | return OPENSSL_strdup(t);
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| 98 |
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| 99 | t = X509_get_default_cert_area();
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| 100 | len = strlen(t) + 1 + strlen(OPENSSL_CONF) + 1;
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| 101 | p = app_malloc(len, "config filename buffer");
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| 102 | strcpy(p, t);
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| 103 | #ifndef OPENSSL_SYS_VMS
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| 104 | strcat(p, "/");
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| 105 | #endif
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| 106 | strcat(p, OPENSSL_CONF);
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| 107 |
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| 108 | return p;
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| 109 | }
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| 110 |
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[428] | 111 | int openssl_main(int argc, char *argv[])
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[331] | 112 | {
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| 113 | FUNCTION f, *fp;
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| 114 | LHASH_OF(FUNCTION) *prog = NULL;
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| 115 | char **copied_argv = NULL;
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| 116 | char *p, *pname;
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| 117 | char buf[1024];
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| 118 | const char *prompt;
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| 119 | ARGS arg;
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| 120 | int first, n, i, ret = 0;
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| 121 |
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| 122 | arg.argv = NULL;
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| 123 | arg.size = 0;
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| 124 |
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| 125 | /* Set up some of the environment. */
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| 126 | default_config_file = make_config_name();
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| 127 | bio_in = dup_bio_in(FORMAT_TEXT);
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| 128 | bio_out = dup_bio_out(FORMAT_TEXT);
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| 129 | bio_err = dup_bio_err(FORMAT_TEXT);
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| 130 |
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| 131 | #if defined(OPENSSL_SYS_VMS) && defined(__DECC)
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| 132 | copied_argv = argv = copy_argv(&argc, argv);
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| 133 | #elif defined(_WIN32)
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| 134 | /*
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| 135 | * Replace argv[] with UTF-8 encoded strings.
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| 136 | */
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| 137 | win32_utf8argv(&argc, &argv);
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| 138 | #endif
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| 139 |
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| 140 | p = getenv("OPENSSL_DEBUG_MEMORY");
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| 141 | if (p != NULL && strcmp(p, "on") == 0)
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| 142 | CRYPTO_set_mem_debug(1);
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| 143 | CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
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| 144 |
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| 145 | if (getenv("OPENSSL_FIPS")) {
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| 146 | #ifdef OPENSSL_FIPS
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| 147 | if (!FIPS_mode_set(1)) {
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| 148 | ERR_print_errors(bio_err);
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| 149 | return 1;
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| 150 | }
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| 151 | #else
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| 152 | BIO_printf(bio_err, "FIPS mode not supported.\n");
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| 153 | return 1;
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| 154 | #endif
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| 155 | }
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| 156 |
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| 157 | if (!apps_startup())
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| 158 | goto end;
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| 159 |
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| 160 | prog = prog_init();
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| 161 | pname = opt_progname(argv[0]);
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| 162 |
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| 163 | /* first check the program name */
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| 164 | f.name = pname;
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| 165 | fp = lh_FUNCTION_retrieve(prog, &f);
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| 166 | if (fp != NULL) {
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| 167 | argv[0] = pname;
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| 168 | ret = fp->func(argc, argv);
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| 169 | goto end;
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| 170 | }
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| 171 |
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| 172 | /* If there is stuff on the command line, run with that. */
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| 173 | if (argc != 1) {
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| 174 | argc--;
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| 175 | argv++;
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| 176 | ret = do_cmd(prog, argc, argv);
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| 177 | if (ret < 0)
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| 178 | ret = 0;
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| 179 | goto end;
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| 180 | }
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| 181 |
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| 182 | /* ok, lets enter interactive mode */
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| 183 | for (;;) {
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| 184 | ret = 0;
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| 185 | /* Read a line, continue reading if line ends with \ */
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| 186 | for (p = buf, n = sizeof buf, i = 0, first = 1; n > 0; first = 0) {
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| 187 | prompt = first ? "OpenSSL> " : "> ";
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| 188 | p[0] = '\0';
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| 189 | #ifndef READLINE
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| 190 | fputs(prompt, stdout);
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| 191 | fflush(stdout);
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| 192 | if (!fgets(p, n, stdin))
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| 193 | goto end;
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| 194 | if (p[0] == '\0')
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| 195 | goto end;
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| 196 | i = strlen(p);
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| 197 | if (i <= 1)
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| 198 | break;
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| 199 | if (p[i - 2] != '\\')
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| 200 | break;
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| 201 | i -= 2;
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| 202 | p += i;
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| 203 | n -= i;
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| 204 | #else
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| 205 | {
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| 206 | extern char *readline(const char *);
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| 207 | extern void add_history(const char *cp);
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| 208 | char *text;
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| 209 |
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| 210 | text = readline(prompt);
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| 211 | if (text == NULL)
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| 212 | goto end;
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| 213 | i = strlen(text);
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| 214 | if (i == 0 || i > n)
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| 215 | break;
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| 216 | if (text[i - 1] != '\\') {
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| 217 | p += strlen(strcpy(p, text));
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| 218 | free(text);
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| 219 | add_history(buf);
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| 220 | break;
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| 221 | }
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| 222 |
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| 223 | text[i - 1] = '\0';
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| 224 | p += strlen(strcpy(p, text));
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| 225 | free(text);
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| 226 | n -= i;
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| 227 | }
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| 228 | #endif
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| 229 | }
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| 230 |
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| 231 | if (!chopup_args(&arg, buf)) {
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| 232 | BIO_printf(bio_err, "Can't parse (no memory?)\n");
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| 233 | break;
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| 234 | }
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| 235 |
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| 236 | ret = do_cmd(prog, arg.argc, arg.argv);
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| 237 | if (ret == EXIT_THE_PROGRAM) {
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| 238 | ret = 0;
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| 239 | goto end;
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| 240 | }
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| 241 | if (ret != 0)
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| 242 | BIO_printf(bio_err, "error in %s\n", arg.argv[0]);
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| 243 | (void)BIO_flush(bio_out);
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| 244 | (void)BIO_flush(bio_err);
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| 245 | }
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| 246 | ret = 1;
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| 247 | end:
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| 248 | OPENSSL_free(copied_argv);
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| 249 | OPENSSL_free(default_config_file);
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| 250 | lh_FUNCTION_free(prog);
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| 251 | OPENSSL_free(arg.argv);
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| 252 |
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| 253 | BIO_free(bio_in);
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| 254 | BIO_free_all(bio_out);
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| 255 | apps_shutdown();
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| 256 | #ifndef OPENSSL_NO_CRYPTO_MDEBUG
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| 257 | if (CRYPTO_mem_leaks(bio_err) <= 0)
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| 258 | ret = 1;
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| 259 | #endif
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| 260 | BIO_free(bio_err);
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| 261 | EXIT(ret);
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| 262 | }
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| 263 |
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| 264 | OPTIONS exit_options[] = {
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| 265 | {NULL}
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| 266 | };
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| 267 |
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| 268 | static void list_cipher_fn(const EVP_CIPHER *c,
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| 269 | const char *from, const char *to, void *arg)
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| 270 | {
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| 271 | if (c)
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| 272 | BIO_printf(arg, "%s\n", EVP_CIPHER_name(c));
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| 273 | else {
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| 274 | if (!from)
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| 275 | from = "<undefined>";
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| 276 | if (!to)
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| 277 | to = "<undefined>";
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| 278 | BIO_printf(arg, "%s => %s\n", from, to);
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| 279 | }
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| 280 | }
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| 281 |
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| 282 | static void list_md_fn(const EVP_MD *m,
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| 283 | const char *from, const char *to, void *arg)
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| 284 | {
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| 285 | if (m)
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| 286 | BIO_printf(arg, "%s\n", EVP_MD_name(m));
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| 287 | else {
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| 288 | if (!from)
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| 289 | from = "<undefined>";
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| 290 | if (!to)
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| 291 | to = "<undefined>";
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| 292 | BIO_printf((BIO *)arg, "%s => %s\n", from, to);
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| 293 | }
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| 294 | }
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| 295 |
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| 296 | /* Unified enum for help and list commands. */
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| 297 | typedef enum HELPLIST_CHOICE {
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| 298 | OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
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| 299 | OPT_COMMANDS, OPT_DIGEST_COMMANDS,
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| 300 | OPT_DIGEST_ALGORITHMS, OPT_CIPHER_COMMANDS, OPT_CIPHER_ALGORITHMS,
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| 301 | OPT_PK_ALGORITHMS, OPT_DISABLED
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| 302 | } HELPLIST_CHOICE;
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| 303 |
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| 304 | OPTIONS list_options[] = {
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| 305 | {"help", OPT_HELP, '-', "Display this summary"},
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| 306 | {"commands", OPT_COMMANDS, '-', "List of standard commands"},
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| 307 | {"digest-commands", OPT_DIGEST_COMMANDS, '-',
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| 308 | "List of message digest commands"},
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| 309 | {"digest-algorithms", OPT_DIGEST_ALGORITHMS, '-',
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| 310 | "List of message digest algorithms"},
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| 311 | {"cipher-commands", OPT_CIPHER_COMMANDS, '-', "List of cipher commands"},
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| 312 | {"cipher-algorithms", OPT_CIPHER_ALGORITHMS, '-',
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| 313 | "List of cipher algorithms"},
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| 314 | {"public-key-algorithms", OPT_PK_ALGORITHMS, '-',
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| 315 | "List of public key algorithms"},
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| 316 | {"disabled", OPT_DISABLED, '-',
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| 317 | "List of disabled features"},
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| 318 | {NULL}
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| 319 | };
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| 320 |
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| 321 | int list_main(int argc, char **argv)
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| 322 | {
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| 323 | char *prog;
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| 324 | HELPLIST_CHOICE o;
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| 325 | int done = 0;
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| 326 |
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| 327 | prog = opt_init(argc, argv, list_options);
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| 328 | while ((o = opt_next()) != OPT_EOF) {
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| 329 | switch (o) {
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| 330 | case OPT_EOF: /* Never hit, but suppresses warning */
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| 331 | case OPT_ERR:
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| 332 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
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| 333 | return 1;
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| 334 | case OPT_HELP:
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| 335 | opt_help(list_options);
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| 336 | break;
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| 337 | case OPT_COMMANDS:
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| 338 | list_type(FT_general);
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| 339 | break;
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| 340 | case OPT_DIGEST_COMMANDS:
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| 341 | list_type(FT_md);
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| 342 | break;
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| 343 | case OPT_DIGEST_ALGORITHMS:
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| 344 | EVP_MD_do_all_sorted(list_md_fn, bio_out);
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| 345 | break;
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| 346 | case OPT_CIPHER_COMMANDS:
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| 347 | list_type(FT_cipher);
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| 348 | break;
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| 349 | case OPT_CIPHER_ALGORITHMS:
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| 350 | EVP_CIPHER_do_all_sorted(list_cipher_fn, bio_out);
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| 351 | break;
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| 352 | case OPT_PK_ALGORITHMS:
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| 353 | list_pkey();
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| 354 | break;
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| 355 | case OPT_DISABLED:
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| 356 | list_disabled();
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| 357 | break;
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| 358 | }
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| 359 | done = 1;
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| 360 | }
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| 361 |
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| 362 | if (!done) {
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| 363 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
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| 364 | return 1;
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| 365 | }
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| 366 |
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| 367 | return 0;
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| 368 | }
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| 369 |
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| 370 | OPTIONS help_options[] = {
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| 371 | {"help", OPT_HELP, '-', "Display this summary"},
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| 372 | {NULL}
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| 373 | };
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| 374 |
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| 375 | int help_main(int argc, char **argv)
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| 376 | {
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| 377 | FUNCTION *fp;
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| 378 | int i, nl;
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| 379 | FUNC_TYPE tp;
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| 380 | char *prog;
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| 381 | HELPLIST_CHOICE o;
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| 382 |
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| 383 | prog = opt_init(argc, argv, help_options);
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| 384 | while ((o = opt_next()) != OPT_EOF) {
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| 385 | switch (o) {
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| 386 | default:
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| 387 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
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| 388 | return 1;
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| 389 | case OPT_HELP:
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| 390 | opt_help(help_options);
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| 391 | return 0;
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| 392 | }
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| 393 | }
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| 394 |
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| 395 | if (opt_num_rest() != 0) {
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| 396 | BIO_printf(bio_err, "Usage: %s\n", prog);
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| 397 | return 1;
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| 398 | }
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| 399 |
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| 400 | BIO_printf(bio_err, "\nStandard commands");
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| 401 | i = 0;
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| 402 | tp = FT_none;
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| 403 | for (fp = functions; fp->name != NULL; fp++) {
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| 404 | nl = 0;
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| 405 | if (((i++) % COLUMNS) == 0) {
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| 406 | BIO_printf(bio_err, "\n");
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| 407 | nl = 1;
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| 408 | }
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| 409 | if (fp->type != tp) {
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| 410 | tp = fp->type;
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| 411 | if (!nl)
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| 412 | BIO_printf(bio_err, "\n");
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| 413 | if (tp == FT_md) {
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| 414 | i = 1;
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| 415 | BIO_printf(bio_err,
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| 416 | "\nMessage Digest commands (see the `dgst' command for more details)\n");
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| 417 | } else if (tp == FT_cipher) {
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| 418 | i = 1;
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| 419 | BIO_printf(bio_err,
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| 420 | "\nCipher commands (see the `enc' command for more details)\n");
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| 421 | }
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| 422 | }
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| 423 | BIO_printf(bio_err, FORMAT, fp->name);
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| 424 | }
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| 425 | BIO_printf(bio_err, "\n\n");
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| 426 | return 0;
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| 427 | }
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| 428 |
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| 429 | int exit_main(int argc, char **argv)
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| 430 | {
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| 431 | return EXIT_THE_PROGRAM;
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| 432 | }
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| 433 |
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| 434 | static void list_type(FUNC_TYPE ft)
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| 435 | {
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| 436 | FUNCTION *fp;
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| 437 | int i = 0;
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| 438 |
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| 439 | for (fp = functions; fp->name != NULL; fp++)
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| 440 | if (fp->type == ft) {
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| 441 | if ((i++ % COLUMNS) == 0)
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| 442 | BIO_printf(bio_out, "\n");
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| 443 | BIO_printf(bio_out, FORMAT, fp->name);
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| 444 | }
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| 445 | BIO_printf(bio_out, "\n");
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| 446 | }
|
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| 447 |
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| 448 | static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[])
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| 449 | {
|
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| 450 | FUNCTION f, *fp;
|
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| 451 |
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| 452 | if (argc <= 0 || argv[0] == NULL)
|
---|
| 453 | return (0);
|
---|
| 454 | f.name = argv[0];
|
---|
| 455 | fp = lh_FUNCTION_retrieve(prog, &f);
|
---|
| 456 | if (fp == NULL) {
|
---|
| 457 | if (EVP_get_digestbyname(argv[0])) {
|
---|
| 458 | f.type = FT_md;
|
---|
| 459 | f.func = dgst_main;
|
---|
| 460 | fp = &f;
|
---|
| 461 | } else if (EVP_get_cipherbyname(argv[0])) {
|
---|
| 462 | f.type = FT_cipher;
|
---|
| 463 | f.func = enc_main;
|
---|
| 464 | fp = &f;
|
---|
| 465 | }
|
---|
| 466 | }
|
---|
| 467 | if (fp != NULL) {
|
---|
| 468 | return (fp->func(argc, argv));
|
---|
| 469 | }
|
---|
| 470 | if ((strncmp(argv[0], "no-", 3)) == 0) {
|
---|
| 471 | /*
|
---|
| 472 | * User is asking if foo is unsupported, by trying to "run" the
|
---|
| 473 | * no-foo command. Strange.
|
---|
| 474 | */
|
---|
| 475 | f.name = argv[0] + 3;
|
---|
| 476 | if (lh_FUNCTION_retrieve(prog, &f) == NULL) {
|
---|
| 477 | BIO_printf(bio_out, "%s\n", argv[0]);
|
---|
| 478 | return (0);
|
---|
| 479 | }
|
---|
| 480 | BIO_printf(bio_out, "%s\n", argv[0] + 3);
|
---|
| 481 | return 1;
|
---|
| 482 | }
|
---|
| 483 | if (strcmp(argv[0], "quit") == 0 || strcmp(argv[0], "q") == 0 ||
|
---|
| 484 | strcmp(argv[0], "exit") == 0 || strcmp(argv[0], "bye") == 0)
|
---|
| 485 | /* Special value to mean "exit the program. */
|
---|
| 486 | return EXIT_THE_PROGRAM;
|
---|
| 487 |
|
---|
| 488 | BIO_printf(bio_err, "Invalid command '%s'; type \"help\" for a list.\n",
|
---|
| 489 | argv[0]);
|
---|
| 490 | return (1);
|
---|
| 491 | }
|
---|
| 492 |
|
---|
| 493 | static void list_pkey(void)
|
---|
| 494 | {
|
---|
| 495 | int i;
|
---|
| 496 |
|
---|
| 497 | for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
|
---|
| 498 | const EVP_PKEY_ASN1_METHOD *ameth;
|
---|
| 499 | int pkey_id, pkey_base_id, pkey_flags;
|
---|
| 500 | const char *pinfo, *pem_str;
|
---|
| 501 | ameth = EVP_PKEY_asn1_get0(i);
|
---|
| 502 | EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags,
|
---|
| 503 | &pinfo, &pem_str, ameth);
|
---|
| 504 | if (pkey_flags & ASN1_PKEY_ALIAS) {
|
---|
| 505 | BIO_printf(bio_out, "Name: %s\n", OBJ_nid2ln(pkey_id));
|
---|
| 506 | BIO_printf(bio_out, "\tAlias for: %s\n",
|
---|
| 507 | OBJ_nid2ln(pkey_base_id));
|
---|
| 508 | } else {
|
---|
| 509 | BIO_printf(bio_out, "Name: %s\n", pinfo);
|
---|
| 510 | BIO_printf(bio_out, "\tType: %s Algorithm\n",
|
---|
| 511 | pkey_flags & ASN1_PKEY_DYNAMIC ?
|
---|
| 512 | "External" : "Builtin");
|
---|
| 513 | BIO_printf(bio_out, "\tOID: %s\n", OBJ_nid2ln(pkey_id));
|
---|
| 514 | if (pem_str == NULL)
|
---|
| 515 | pem_str = "(none)";
|
---|
| 516 | BIO_printf(bio_out, "\tPEM string: %s\n", pem_str);
|
---|
| 517 | }
|
---|
| 518 |
|
---|
| 519 | }
|
---|
| 520 | }
|
---|
| 521 |
|
---|
| 522 | static int function_cmp(const FUNCTION * a, const FUNCTION * b)
|
---|
| 523 | {
|
---|
| 524 | return strncmp(a->name, b->name, 8);
|
---|
| 525 | }
|
---|
| 526 |
|
---|
| 527 | static unsigned long function_hash(const FUNCTION * a)
|
---|
| 528 | {
|
---|
| 529 | return OPENSSL_LH_strhash(a->name);
|
---|
| 530 | }
|
---|
| 531 |
|
---|
| 532 | static int SortFnByName(const void *_f1, const void *_f2)
|
---|
| 533 | {
|
---|
| 534 | const FUNCTION *f1 = _f1;
|
---|
| 535 | const FUNCTION *f2 = _f2;
|
---|
| 536 |
|
---|
| 537 | if (f1->type != f2->type)
|
---|
| 538 | return f1->type - f2->type;
|
---|
| 539 | return strcmp(f1->name, f2->name);
|
---|
| 540 | }
|
---|
| 541 |
|
---|
| 542 | static void list_disabled(void)
|
---|
| 543 | {
|
---|
| 544 | BIO_puts(bio_out, "Disabled algorithms:\n");
|
---|
| 545 | #ifdef OPENSSL_NO_BF
|
---|
| 546 | BIO_puts(bio_out, "BF\n");
|
---|
| 547 | #endif
|
---|
| 548 | #ifdef OPENSSL_NO_BLAKE2
|
---|
| 549 | BIO_puts(bio_out, "BLAKE2\n");
|
---|
| 550 | #endif
|
---|
| 551 | #ifdef OPENSSL_NO_CAMELLIA
|
---|
| 552 | BIO_puts(bio_out, "CAMELLIA\n");
|
---|
| 553 | #endif
|
---|
| 554 | #ifdef OPENSSL_NO_CAST
|
---|
| 555 | BIO_puts(bio_out, "CAST\n");
|
---|
| 556 | #endif
|
---|
| 557 | #ifdef OPENSSL_NO_CMAC
|
---|
| 558 | BIO_puts(bio_out, "CMAC\n");
|
---|
| 559 | #endif
|
---|
| 560 | #ifdef OPENSSL_NO_CMS
|
---|
| 561 | BIO_puts(bio_out, "CMS\n");
|
---|
| 562 | #endif
|
---|
| 563 | #ifdef OPENSSL_NO_COMP
|
---|
| 564 | BIO_puts(bio_out, "COMP\n");
|
---|
| 565 | #endif
|
---|
| 566 | #ifdef OPENSSL_NO_DES
|
---|
| 567 | BIO_puts(bio_out, "DES\n");
|
---|
| 568 | #endif
|
---|
| 569 | #ifdef OPENSSL_NO_DGRAM
|
---|
| 570 | BIO_puts(bio_out, "DGRAM\n");
|
---|
| 571 | #endif
|
---|
| 572 | #ifdef OPENSSL_NO_DH
|
---|
| 573 | BIO_puts(bio_out, "DH\n");
|
---|
| 574 | #endif
|
---|
| 575 | #ifdef OPENSSL_NO_DSA
|
---|
| 576 | BIO_puts(bio_out, "DSA\n");
|
---|
| 577 | #endif
|
---|
| 578 | #if defined(OPENSSL_NO_DTLS)
|
---|
| 579 | BIO_puts(bio_out, "DTLS\n");
|
---|
| 580 | #endif
|
---|
| 581 | #if defined(OPENSSL_NO_DTLS1)
|
---|
| 582 | BIO_puts(bio_out, "DTLS1\n");
|
---|
| 583 | #endif
|
---|
| 584 | #if defined(OPENSSL_NO_DTLS1_2)
|
---|
| 585 | BIO_puts(bio_out, "DTLS1_2\n");
|
---|
| 586 | #endif
|
---|
| 587 | #ifdef OPENSSL_NO_EC
|
---|
| 588 | BIO_puts(bio_out, "EC\n");
|
---|
| 589 | #endif
|
---|
| 590 | #ifdef OPENSSL_NO_EC2M
|
---|
| 591 | BIO_puts(bio_out, "EC2M\n");
|
---|
| 592 | #endif
|
---|
| 593 | #ifdef OPENSSL_NO_ENGINE
|
---|
| 594 | BIO_puts(bio_out, "ENGINE\n");
|
---|
| 595 | #endif
|
---|
| 596 | #ifdef OPENSSL_NO_GOST
|
---|
| 597 | BIO_puts(bio_out, "GOST\n");
|
---|
| 598 | #endif
|
---|
| 599 | #ifdef OPENSSL_NO_HEARTBEATS
|
---|
| 600 | BIO_puts(bio_out, "HEARTBEATS\n");
|
---|
| 601 | #endif
|
---|
| 602 | #ifdef OPENSSL_NO_IDEA
|
---|
| 603 | BIO_puts(bio_out, "IDEA\n");
|
---|
| 604 | #endif
|
---|
| 605 | #ifdef OPENSSL_NO_MD2
|
---|
| 606 | BIO_puts(bio_out, "MD2\n");
|
---|
| 607 | #endif
|
---|
| 608 | #ifdef OPENSSL_NO_MD4
|
---|
| 609 | BIO_puts(bio_out, "MD4\n");
|
---|
| 610 | #endif
|
---|
| 611 | #ifdef OPENSSL_NO_MD5
|
---|
| 612 | BIO_puts(bio_out, "MD5\n");
|
---|
| 613 | #endif
|
---|
| 614 | #ifdef OPENSSL_NO_MDC2
|
---|
| 615 | BIO_puts(bio_out, "MDC2\n");
|
---|
| 616 | #endif
|
---|
| 617 | #ifdef OPENSSL_NO_OCB
|
---|
| 618 | BIO_puts(bio_out, "OCB\n");
|
---|
| 619 | #endif
|
---|
| 620 | #ifdef OPENSSL_NO_OCSP
|
---|
| 621 | BIO_puts(bio_out, "OCSP\n");
|
---|
| 622 | #endif
|
---|
| 623 | #ifdef OPENSSL_NO_PSK
|
---|
| 624 | BIO_puts(bio_out, "PSK\n");
|
---|
| 625 | #endif
|
---|
| 626 | #ifdef OPENSSL_NO_RC2
|
---|
| 627 | BIO_puts(bio_out, "RC2\n");
|
---|
| 628 | #endif
|
---|
| 629 | #ifdef OPENSSL_NO_RC4
|
---|
| 630 | BIO_puts(bio_out, "RC4\n");
|
---|
| 631 | #endif
|
---|
| 632 | #ifdef OPENSSL_NO_RC5
|
---|
| 633 | BIO_puts(bio_out, "RC5\n");
|
---|
| 634 | #endif
|
---|
| 635 | #ifdef OPENSSL_NO_RMD160
|
---|
| 636 | BIO_puts(bio_out, "RMD160\n");
|
---|
| 637 | #endif
|
---|
| 638 | #ifdef OPENSSL_NO_RSA
|
---|
| 639 | BIO_puts(bio_out, "RSA\n");
|
---|
| 640 | #endif
|
---|
| 641 | #ifdef OPENSSL_NO_SCRYPT
|
---|
| 642 | BIO_puts(bio_out, "SCRYPT\n");
|
---|
| 643 | #endif
|
---|
| 644 | #ifdef OPENSSL_NO_SCTP
|
---|
| 645 | BIO_puts(bio_out, "SCTP\n");
|
---|
| 646 | #endif
|
---|
| 647 | #ifdef OPENSSL_NO_SEED
|
---|
| 648 | BIO_puts(bio_out, "SEED\n");
|
---|
| 649 | #endif
|
---|
| 650 | #ifdef OPENSSL_NO_SOCK
|
---|
| 651 | BIO_puts(bio_out, "SOCK\n");
|
---|
| 652 | #endif
|
---|
| 653 | #ifdef OPENSSL_NO_SRP
|
---|
| 654 | BIO_puts(bio_out, "SRP\n");
|
---|
| 655 | #endif
|
---|
| 656 | #ifdef OPENSSL_NO_SRTP
|
---|
| 657 | BIO_puts(bio_out, "SRTP\n");
|
---|
| 658 | #endif
|
---|
| 659 | #ifdef OPENSSL_NO_SSL3
|
---|
| 660 | BIO_puts(bio_out, "SSL3\n");
|
---|
| 661 | #endif
|
---|
| 662 | #ifdef OPENSSL_NO_TLS1
|
---|
| 663 | BIO_puts(bio_out, "TLS1\n");
|
---|
| 664 | #endif
|
---|
| 665 | #ifdef OPENSSL_NO_TLS1_1
|
---|
| 666 | BIO_puts(bio_out, "TLS1_1\n");
|
---|
| 667 | #endif
|
---|
| 668 | #ifdef OPENSSL_NO_TLS1_2
|
---|
| 669 | BIO_puts(bio_out, "TLS1_2\n");
|
---|
| 670 | #endif
|
---|
| 671 | #ifdef OPENSSL_NO_WHIRLPOOL
|
---|
| 672 | BIO_puts(bio_out, "WHIRLPOOL\n");
|
---|
| 673 | #endif
|
---|
| 674 | #ifndef ZLIB
|
---|
| 675 | BIO_puts(bio_out, "ZLIB\n");
|
---|
| 676 | #endif
|
---|
| 677 | }
|
---|
| 678 |
|
---|
| 679 | static LHASH_OF(FUNCTION) *prog_init(void)
|
---|
| 680 | {
|
---|
| 681 | LHASH_OF(FUNCTION) *ret;
|
---|
| 682 | FUNCTION *f;
|
---|
| 683 | size_t i;
|
---|
| 684 |
|
---|
| 685 | /* Sort alphabetically within category. For nicer help displays. */
|
---|
| 686 | for (i = 0, f = functions; f->name != NULL; ++f, ++i) ;
|
---|
| 687 | qsort(functions, i, sizeof(*functions), SortFnByName);
|
---|
| 688 |
|
---|
| 689 | if ((ret = lh_FUNCTION_new(function_hash, function_cmp)) == NULL)
|
---|
| 690 | return (NULL);
|
---|
| 691 |
|
---|
| 692 | for (f = functions; f->name != NULL; f++)
|
---|
| 693 | (void)lh_FUNCTION_insert(ret, f);
|
---|
| 694 | return (ret);
|
---|
| 695 | }
|
---|