/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #include #include #include #include #include #include #include #include #include #include #ifndef OPENSSL_NO_ENGINE # include #endif #include #ifdef OPENSSL_FIPS # include #endif #define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */ #include "s_apps.h" /* Needed to get the other O_xxx flags. */ #ifdef OPENSSL_SYS_VMS # include #endif #define INCLUDE_FUNCTION_TABLE #include "apps.h" #ifdef OPENSSL_NO_CAMELLIA # define FORMAT "%-15s" # define COLUMNS 5 #else # define FORMAT "%-18s" # define COLUMNS 4 #endif /* Special sentinel to exit the program. */ #define EXIT_THE_PROGRAM (-1) /* * The LHASH callbacks ("hash" & "cmp") have been replaced by functions with * the base prototypes (we cast each variable inside the function to the * required type of "FUNCTION*"). This removes the necessity for * macro-generated wrapper functions. */ DECLARE_LHASH_OF(FUNCTION); static LHASH_OF(FUNCTION) *prog_init(void); static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]); static void list_pkey(void); static void list_type(FUNC_TYPE ft); static void list_disabled(void); char *default_config_file = NULL; static CONF *config = NULL; BIO *bio_in = NULL; BIO *bio_out = NULL; BIO *bio_err = NULL; static void apps_startup() { #ifdef SIGPIPE signal(SIGPIPE, SIG_IGN); #endif CRYPTO_malloc_init(); ERR_load_crypto_strings(); ERR_load_SSL_strings(); OpenSSL_add_all_algorithms(); OpenSSL_add_ssl_algorithms(); OPENSSL_load_builtin_modules(); setup_ui_method(); /*SSL_library_init();*/ #ifndef OPENSSL_NO_ENGINE ENGINE_load_builtin_engines(); #endif } static void apps_shutdown() { #ifndef OPENSSL_NO_ENGINE ENGINE_cleanup(); #endif destroy_ui_method(); CONF_modules_unload(1); #ifndef OPENSSL_NO_COMP COMP_zlib_cleanup(); SSL_COMP_free_compression_methods(); #endif OBJ_cleanup(); EVP_cleanup(); CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); RAND_cleanup(); ERR_free_strings(); } static char *make_config_name() { const char *t; size_t len; char *p; if ((t = getenv("OPENSSL_CONF")) != NULL || (t = getenv("SSLEAY_CONF")) != NULL) return BUF_strdup(t); t = X509_get_default_cert_area(); len = strlen(t) + 1 + strlen(OPENSSL_CONF) + 1; p = app_malloc(len, "config filename buffer"); strcpy(p, t); #ifndef OPENSSL_SYS_VMS strcat(p, "/"); #endif strcat(p, OPENSSL_CONF); return p; } static void lock_dbg_cb(int mode, int type, const char *file, int line) { static int modes[CRYPTO_NUM_LOCKS]; const char *errstr = NULL; int rw = mode & (CRYPTO_READ | CRYPTO_WRITE); if (rw != CRYPTO_READ && rw != CRYPTO_WRITE) { errstr = "invalid mode"; goto err; } if (type < 0 || type >= CRYPTO_NUM_LOCKS) { errstr = "type out of bounds"; goto err; } if (mode & CRYPTO_LOCK) { if (modes[type]) { errstr = "already locked"; /* must not happen in a single-threaded program --> deadlock! */ goto err; } modes[type] = rw; } else if (mode & CRYPTO_UNLOCK) { if (!modes[type]) { errstr = "not locked"; goto err; } if (modes[type] != rw) { errstr = (rw == CRYPTO_READ) ? "CRYPTO_r_unlock on write lock" : "CRYPTO_w_unlock on read lock"; } modes[type] = 0; } else { errstr = "invalid mode"; goto err; } err: if (errstr) { BIO_printf(bio_err, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n", errstr, mode, type, file, line); } } #if defined( OPENSSL_SYS_VMS) extern char **copy_argv(int *argc, char **argv); #endif int main(int argc, char *argv[]) { FUNCTION f, *fp; LHASH_OF(FUNCTION) *prog = NULL; char **copied_argv = NULL; char *p, *pname; char buf[1024]; const char *prompt; ARGS arg; int first, n, i, ret = 0; arg.argv = NULL; arg.size = 0; /* Set up some of the environment. */ default_config_file = make_config_name(); bio_in = dup_bio_in(FORMAT_TEXT); bio_out = dup_bio_out(FORMAT_TEXT); bio_err = BIO_new_fp(stderr, BIO_NOCLOSE | BIO_FP_TEXT); #if defined( OPENSSL_SYS_VMS) copied_argv = argv = copy_argv(&argc, argv); #endif p = getenv("OPENSSL_DEBUG_MEMORY"); if (p == NULL) /* if not set, use compiled-in default */ ; else if (strcmp(p, "off") != 0) { CRYPTO_malloc_debug_init(); CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL); } else { CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0); } CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); CRYPTO_set_locking_callback(lock_dbg_cb); if (getenv("OPENSSL_FIPS")) { #ifdef OPENSSL_FIPS if (!FIPS_mode_set(1)) { ERR_load_crypto_strings(); ERR_print_errors(bio_err); return 1; } #else BIO_printf(bio_err, "FIPS mode not supported.\n"); return 1; #endif } apps_startup(); /* * If first argument is a colon, skip it. Because in "interactive" * mode our prompt is a colon and we can cut/paste whole lines * by doing this hack. */ if (argv[1] && strcmp(argv[1], ":") == 0) { argv[1] = argv[0]; argc--; argv++; } prog = prog_init(); pname = opt_progname(argv[0]); /* first check the program name */ f.name = pname; fp = lh_FUNCTION_retrieve(prog, &f); if (fp != NULL) { argv[0] = pname; ret = fp->func(argc, argv); goto end; } /* If there is stuff on the command line, run with that. */ if (argc != 1) { argc--; argv++; ret = do_cmd(prog, argc, argv); if (ret < 0) ret = 0; goto end; } /* ok, lets enter interactive mode */ for (;;) { ret = 0; /* Read a line, continue reading if line ends with \ */ for (p = buf, n = sizeof buf, i = 0, first = 1; n > 0; first = 0) { prompt = first ? "openssl : " : "> "; p[0] = '\0'; #ifndef READLINE fputs(prompt, stdout); fflush(stdout); if (!fgets(p, n, stdin)) goto end; if (p[0] == '\0') goto end; i = strlen(p); if (i <= 1) break; if (p[i - 2] != '\\') break; i -= 2; p += i; n -= i; #else { extern char *readline(const char *); extern void add_history(const char *cp); char *text; char *text = readline(prompt); if (text == NULL) goto end; i = strlen(text); if (i == 0 || i > n) break; if (text[i - 1] != '\\') { p += strlen(strcpy(p, text)); free(text); add_history(buf); break; } text[i - 1] = '\0'; p += strlen(strcpy(p, text)); free(text); n -= i; } #endif } if (!chopup_args(&arg, buf)) { BIO_printf(bio_err, "Can't parse (no memory?)\n"); break; } ret = do_cmd(prog, arg.argc, arg.argv); if (ret == EXIT_THE_PROGRAM) { ret = 0; goto end; } if (ret != 0) BIO_printf(bio_err, "error in %s\n", arg.argv[0]); (void)BIO_flush(bio_out); (void)BIO_flush(bio_err); } ret = 1; end: OPENSSL_free(copied_argv); OPENSSL_free(default_config_file); NCONF_free(config); config = NULL; lh_FUNCTION_free(prog); OPENSSL_free(arg.argv); BIO_free(bio_in); BIO_free_all(bio_out); apps_shutdown(); CRYPTO_mem_leaks(bio_err); BIO_free(bio_err); return (ret); } OPTIONS exit_options[] = { {NULL} }; static void list_cipher_fn(const EVP_CIPHER *c, const char *from, const char *to, void *arg) { if (c) BIO_printf(arg, "%s\n", EVP_CIPHER_name(c)); else { if (!from) from = ""; if (!to) to = ""; BIO_printf(arg, "%s => %s\n", from, to); } } static void list_md_fn(const EVP_MD *m, const char *from, const char *to, void *arg) { if (m) BIO_printf(arg, "%s\n", EVP_MD_name(m)); else { if (!from) from = ""; if (!to) to = ""; BIO_printf((BIO *)arg, "%s => %s\n", from, to); } } /* Unified enum for help and list commands. */ typedef enum HELPLIST_CHOICE { OPT_ERR = -1, OPT_EOF = 0, OPT_HELP, OPT_COMMANDS, OPT_DIGEST_COMMANDS, OPT_DIGEST_ALGORITHMS, OPT_CIPHER_COMMANDS, OPT_CIPHER_ALGORITHMS, OPT_PK_ALGORITHMS, OPT_DISABLED } HELPLIST_CHOICE; OPTIONS list_options[] = { {"help", OPT_HELP, '-', "Display this summary"}, {"commands", OPT_COMMANDS, '-', "List of standard commands"}, {"digest-commands", OPT_DIGEST_COMMANDS, '-', "List of message digest commands"}, {"digest-algorithms", OPT_DIGEST_ALGORITHMS, '-', "List of message digest algorithms"}, {"cipher-commands", OPT_CIPHER_COMMANDS, '-', "List of cipher commands"}, {"cipher-algorithms", OPT_CIPHER_ALGORITHMS, '-', "List of cipher algorithms"}, {"public-key-algorithms", OPT_PK_ALGORITHMS, '-', "List of public key algorithms"}, {"disabled", OPT_DISABLED, '-', "List of disabled features"}, {NULL} }; int list_main(int argc, char **argv) { char *prog; HELPLIST_CHOICE o; prog = opt_init(argc, argv, list_options); while ((o = opt_next()) != OPT_EOF) { switch (o) { case OPT_EOF: case OPT_ERR: BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); return 1; case OPT_HELP: opt_help(list_options); break; case OPT_COMMANDS: list_type(FT_general); break; case OPT_DIGEST_COMMANDS: list_type(FT_md); break; case OPT_DIGEST_ALGORITHMS: EVP_MD_do_all_sorted(list_md_fn, bio_out); break; case OPT_CIPHER_COMMANDS: list_type(FT_cipher); break; case OPT_CIPHER_ALGORITHMS: EVP_CIPHER_do_all_sorted(list_cipher_fn, bio_out); break; case OPT_PK_ALGORITHMS: list_pkey(); break; case OPT_DISABLED: list_disabled(); break; } } return 0; } OPTIONS help_options[] = { {"help", OPT_HELP, '-', "Display this summary"}, {NULL} }; int help_main(int argc, char **argv) { FUNCTION *fp; int i, nl; FUNC_TYPE tp; char *prog; HELPLIST_CHOICE o; prog = opt_init(argc, argv, help_options); while ((o = opt_next()) != OPT_EOF) { switch (o) { default: BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); return 1; case OPT_HELP: opt_help(help_options); return 0; } } argc = opt_num_rest(); argv = opt_rest(); if (argc != 0) { BIO_printf(bio_err, "Usage: %s\n", prog); return 1; } BIO_printf(bio_err, "\nStandard commands"); i = 0; tp = FT_none; for (fp = functions; fp->name != NULL; fp++) { nl = 0; if (((i++) % COLUMNS) == 0) { BIO_printf(bio_err, "\n"); nl = 1; } if (fp->type != tp) { tp = fp->type; if (!nl) BIO_printf(bio_err, "\n"); if (tp == FT_md) { i = 1; BIO_printf(bio_err, "\nMessage Digest commands (see the `dgst' command for more details)\n"); } else if (tp == FT_cipher) { i = 1; BIO_printf(bio_err, "\nCipher commands (see the `enc' command for more details)\n"); } } BIO_printf(bio_err, FORMAT, fp->name); } BIO_printf(bio_err, "\n\n"); return 0; } int exit_main(int argc, char **argv) { return EXIT_THE_PROGRAM; } static void list_type(FUNC_TYPE ft) { FUNCTION *fp; int i = 0; for (fp = functions; fp->name != NULL; fp++) if (fp->type == ft) { if ((i++ % COLUMNS) == 0) BIO_printf(bio_out, "\n"); BIO_printf(bio_out, FORMAT, fp->name); } BIO_printf(bio_out, "\n"); } static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]) { FUNCTION f, *fp; if (argc <= 0 || argv[0] == NULL) return (0); f.name = argv[0]; fp = lh_FUNCTION_retrieve(prog, &f); if (fp == NULL) { if (EVP_get_digestbyname(argv[0])) { f.type = FT_md; f.func = dgst_main; fp = &f; } else if (EVP_get_cipherbyname(argv[0])) { f.type = FT_cipher; f.func = enc_main; fp = &f; } } if (fp != NULL) { return (fp->func(argc, argv)); } if ((strncmp(argv[0], "no-", 3)) == 0) { /* * User is asking if foo is unsupported, by trying to "run" the * no-foo command. Strange. */ f.name = argv[0] + 3; if (lh_FUNCTION_retrieve(prog, &f) == NULL) { BIO_printf(bio_out, "%s\n", argv[0]); return (0); } BIO_printf(bio_out, "%s\n", argv[0] + 3); return 1; } if (strcmp(argv[0], "quit") == 0 || strcmp(argv[0], "q") == 0 || strcmp(argv[0], "exit") == 0 || strcmp(argv[0], "bye") == 0) /* Special value to mean "exit the program. */ return EXIT_THE_PROGRAM; BIO_printf(bio_err, "Invalid command '%s'; type \"help\" for a list.\n", argv[0]); return (1); } static void list_pkey(void) { int i; for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) { const EVP_PKEY_ASN1_METHOD *ameth; int pkey_id, pkey_base_id, pkey_flags; const char *pinfo, *pem_str; ameth = EVP_PKEY_asn1_get0(i); EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags, &pinfo, &pem_str, ameth); if (pkey_flags & ASN1_PKEY_ALIAS) { BIO_printf(bio_out, "Name: %s\n", OBJ_nid2ln(pkey_id)); BIO_printf(bio_out, "\tAlias for: %s\n", OBJ_nid2ln(pkey_base_id)); } else { BIO_printf(bio_out, "Name: %s\n", pinfo); BIO_printf(bio_out, "\tType: %s Algorithm\n", pkey_flags & ASN1_PKEY_DYNAMIC ? "External" : "Builtin"); BIO_printf(bio_out, "\tOID: %s\n", OBJ_nid2ln(pkey_id)); if (pem_str == NULL) pem_str = "(none)"; BIO_printf(bio_out, "\tPEM string: %s\n", pem_str); } } } static int function_cmp(const FUNCTION * a, const FUNCTION * b) { return strncmp(a->name, b->name, 8); } static IMPLEMENT_LHASH_COMP_FN(function, FUNCTION) static unsigned long function_hash(const FUNCTION * a) { return lh_strhash(a->name); } static IMPLEMENT_LHASH_HASH_FN(function, FUNCTION) static int SortFnByName(const void *_f1, const void *_f2) { const FUNCTION *f1 = _f1; const FUNCTION *f2 = _f2; if (f1->type != f2->type) return f1->type - f2->type; return strcmp(f1->name, f2->name); } static void list_disabled(void) { BIO_puts(bio_out, "Disabled algorithms:\n"); #ifdef OPENSSL_NO_AES BIO_puts(bio_out, "AES\n"); #endif #ifdef OPENSSL_NO_BF BIO_puts(bio_out, "BF\n"); #endif #ifdef OPENSSL_NO_CAMELLIA BIO_puts(bio_out, "CAMELLIA\n"); #endif #ifdef OPENSSL_NO_CAST BIO_puts(bio_out, "CAST\n"); #endif #ifdef OPENSSL_NO_CMAC BIO_puts(bio_out, "CMAC\n"); #endif #ifdef OPENSSL_NO_CMS BIO_puts(bio_out, "CMS\n"); #endif #ifdef OPENSSL_NO_COMP BIO_puts(bio_out, "COMP\n"); #endif #ifdef OPENSSL_NO_DES BIO_puts(bio_out, "DES\n"); #endif #ifdef OPENSSL_NO_DGRAM BIO_puts(bio_out, "DGRAM\n"); #endif #ifdef OPENSSL_NO_DH BIO_puts(bio_out, "DH\n"); #endif #ifdef OPENSSL_NO_DSA BIO_puts(bio_out, "DSA\n"); #endif #if defined(OPENSSL_NO_DTLS1) || defined(OPENSSL_NO_DTLS) BIO_puts(bio_out, "DTLS1\n"); #endif #ifdef OPENSSL_NO_EC BIO_puts(bio_out, "EC\n"); #endif #ifdef OPENSSL_NO_EC2M BIO_puts(bio_out, "EC2M\n"); #endif #ifdef OPENSSL_NO_ENGINE BIO_puts(bio_out, "ENGINE\n"); #endif #ifdef OPENSSL_NO_GOST BIO_puts(bio_out, "GOST\n"); #endif #ifdef OPENSSL_NO_HMAC BIO_puts(bio_out, "HMAC\n"); #endif #ifdef OPENSSL_NO_IDEA BIO_puts(bio_out, "IDEA\n"); #endif #ifdef OPENSSL_NO_JPAKE BIO_puts(bio_out, "JPAKE\n"); #endif #ifdef OPENSSL_NO_MD2 BIO_puts(bio_out, "MD2\n"); #endif #ifdef OPENSSL_NO_MD4 BIO_puts(bio_out, "MD4\n"); #endif #ifdef OPENSSL_NO_MD5 BIO_puts(bio_out, "MD5\n"); #endif #ifdef OPENSSL_NO_MDC2 BIO_puts(bio_out, "MDC2\n"); #endif #ifdef OPENSSL_NO_OCB BIO_puts(bio_out, "OCB\n"); #endif #ifdef OPENSSL_NO_OCSP BIO_puts(bio_out, "OCSP\n"); #endif #ifdef OPENSSL_NO_PSK BIO_puts(bio_out, "PSK\n"); #endif #ifdef OPENSSL_NO_RC2 BIO_puts(bio_out, "RC2\n"); #endif #ifdef OPENSSL_NO_RC4 BIO_puts(bio_out, "RC4\n"); #endif #ifdef OPENSSL_NO_RC5 BIO_puts(bio_out, "RC5\n"); #endif #ifdef OPENSSL_NO_RMD160 BIO_puts(bio_out, "RMD160\n"); #endif #ifdef OPENSSL_NO_RSA BIO_puts(bio_out, "RSA\n"); #endif #ifdef OPENSSL_NO_SCRYPT BIO_puts(bio_out, "SCRYPT\n"); #endif #ifdef OPENSSL_NO_SCT BIO_puts(bio_out, "SCT\n"); #endif #ifdef OPENSSL_NO_SCTP BIO_puts(bio_out, "SCTP\n"); #endif #ifdef OPENSSL_NO_SEED BIO_puts(bio_out, "SEED\n"); #endif #ifdef OPENSSL_NO_SHA BIO_puts(bio_out, "SHA\n"); #endif #ifdef OPENSSL_NO_SOCK BIO_puts(bio_out, "SOCK\n"); #endif #ifdef OPENSSL_NO_SRP BIO_puts(bio_out, "SRP\n"); #endif #ifdef OPENSSL_NO_SRTP BIO_puts(bio_out, "SRTP\n"); #endif #ifdef OPENSSL_NO_SSL3 BIO_puts(bio_out, "SSL3\n"); #endif #ifdef OPENSSL_NO_WHIRLPOOL BIO_puts(bio_out, "WHIRLPOOL\n"); #endif #ifndef ZLIB BIO_puts(bio_out, "ZLIB\n"); #endif } static LHASH_OF(FUNCTION) *prog_init(void) { LHASH_OF(FUNCTION) *ret; FUNCTION *f; size_t i; /* Sort alphabetically within category. For nicer help displays. */ for (i = 0, f = functions; f->name != NULL; ++f, ++i) ; qsort(functions, i, sizeof(*functions), SortFnByName); if ((ret = lh_FUNCTION_new()) == NULL) return (NULL); for (f = functions; f->name != NULL; f++) (void)lh_FUNCTION_insert(ret, f); return (ret); }