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Commit | Line | Data |
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846e33c7 | 1 | /* |
d42d0a4d | 2 | * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. |
3ac82faa | 3 | * |
846e33c7 RS |
4 | * Licensed under the OpenSSL license (the "License"). You may not use |
5 | * this file except in compliance with the License. You can obtain a copy | |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
3ac82faa BM |
8 | */ |
9 | ||
d02b48c6 RE |
10 | #include <stdio.h> |
11 | #include <string.h> | |
12 | #include <stdlib.h> | |
ec577822 BM |
13 | #include <openssl/bio.h> |
14 | #include <openssl/crypto.h> | |
15 | #include <openssl/lhash.h> | |
16 | #include <openssl/conf.h> | |
17 | #include <openssl/x509.h> | |
18 | #include <openssl/pem.h> | |
19 | #include <openssl/ssl.h> | |
0b13e9f0 | 20 | #ifndef OPENSSL_NO_ENGINE |
0f113f3e | 21 | # include <openssl/engine.h> |
0b13e9f0 | 22 | #endif |
ec577822 | 23 | #include <openssl/err.h> |
3b061a00 RS |
24 | #define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */ |
25 | #include "s_apps.h" | |
26 | /* Needed to get the other O_xxx flags. */ | |
27 | #ifdef OPENSSL_SYS_VMS | |
28 | # include <unixio.h> | |
29 | #endif | |
1e7e1c8d | 30 | #define INCLUDE_FUNCTION_TABLE |
7e1b7485 RS |
31 | #include "apps.h" |
32 | ||
7e1b7485 RS |
33 | |
34 | #ifdef OPENSSL_NO_CAMELLIA | |
35 | # define FORMAT "%-15s" | |
36 | # define COLUMNS 5 | |
37 | #else | |
38 | # define FORMAT "%-18s" | |
39 | # define COLUMNS 4 | |
40 | #endif | |
41 | ||
42 | /* Special sentinel to exit the program. */ | |
43 | #define EXIT_THE_PROGRAM (-1) | |
d02b48c6 | 44 | |
0f113f3e MC |
45 | /* |
46 | * The LHASH callbacks ("hash" & "cmp") have been replaced by functions with | |
47 | * the base prototypes (we cast each variable inside the function to the | |
48 | * required type of "FUNCTION*"). This removes the necessity for | |
49 | * macro-generated wrapper functions. | |
50 | */ | |
0f113f3e MC |
51 | static LHASH_OF(FUNCTION) *prog_init(void); |
52 | static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]); | |
2f58faad RS |
53 | static void list_pkey(void); |
54 | static void list_type(FUNC_TYPE ft); | |
a760a380 | 55 | static void list_disabled(void); |
0f113f3e | 56 | char *default_config_file = NULL; |
d02b48c6 | 57 | |
7e1b7485 RS |
58 | BIO *bio_in = NULL; |
59 | BIO *bio_out = NULL; | |
0f113f3e | 60 | BIO *bio_err = NULL; |
7e1b7485 | 61 | |
a0a82324 | 62 | static int apps_startup() |
7e1b7485 RS |
63 | { |
64 | #ifdef SIGPIPE | |
65 | signal(SIGPIPE, SIG_IGN); | |
66 | #endif | |
a0a82324 | 67 | |
b9f75707 | 68 | /* Set non-default library initialisation settings */ |
0fc32b07 MC |
69 | if (!OPENSSL_init_crypto(OPENSSL_INIT_ENGINE_ALL_BUILTIN |
70 | | OPENSSL_INIT_LOAD_CONFIG, NULL)) | |
71 | return 0; | |
a0a82324 | 72 | |
7e1b7485 | 73 | setup_ui_method(); |
b9f75707 | 74 | |
a0a82324 | 75 | return 1; |
7e1b7485 RS |
76 | } |
77 | ||
78 | static void apps_shutdown() | |
79 | { | |
7e1b7485 | 80 | destroy_ui_method(); |
7e1b7485 RS |
81 | } |
82 | ||
83 | static char *make_config_name() | |
84 | { | |
cc01d217 | 85 | const char *t; |
7e1b7485 RS |
86 | size_t len; |
87 | char *p; | |
88 | ||
b0700d2c | 89 | if ((t = getenv("OPENSSL_CONF")) != NULL) |
7644a9ae | 90 | return OPENSSL_strdup(t); |
cc01d217 RS |
91 | |
92 | t = X509_get_default_cert_area(); | |
93 | len = strlen(t) + 1 + strlen(OPENSSL_CONF) + 1; | |
68dc6824 | 94 | p = app_malloc(len, "config filename buffer"); |
cc01d217 | 95 | strcpy(p, t); |
7e1b7485 | 96 | #ifndef OPENSSL_SYS_VMS |
cc01d217 | 97 | strcat(p, "/"); |
d02b48c6 | 98 | #endif |
cc01d217 | 99 | strcat(p, OPENSSL_CONF); |
7e1b7485 RS |
100 | |
101 | return p; | |
102 | } | |
103 | ||
7e1b7485 | 104 | int main(int argc, char *argv[]) |
0f113f3e | 105 | { |
0f113f3e | 106 | FUNCTION f, *fp; |
0f113f3e | 107 | LHASH_OF(FUNCTION) *prog = NULL; |
7e1b7485 | 108 | char **copied_argv = NULL; |
cc01d217 | 109 | char *p, *pname; |
7e1b7485 RS |
110 | char buf[1024]; |
111 | const char *prompt; | |
112 | ARGS arg; | |
113 | int first, n, i, ret = 0; | |
8ecef24a | 114 | |
7e1b7485 RS |
115 | arg.argv = NULL; |
116 | arg.size = 0; | |
117 | ||
7768e116 RS |
118 | /* Set up some of the environment. */ |
119 | default_config_file = make_config_name(); | |
a60994df RL |
120 | bio_in = dup_bio_in(FORMAT_TEXT); |
121 | bio_out = dup_bio_out(FORMAT_TEXT); | |
149bd5d6 | 122 | bio_err = dup_bio_err(FORMAT_TEXT); |
7768e116 | 123 | |
368058d0 RL |
124 | #if defined(OPENSSL_SYS_VMS) && defined(__DECC) |
125 | copied_argv = argv = copy_argv(&argc, argv); | |
4e155ec4 AP |
126 | #elif defined(_WIN32) |
127 | /* | |
128 | * Replace argv[] with UTF-8 encoded strings. | |
129 | */ | |
130 | win32_utf8argv(&argc, &argv); | |
7e1b7485 RS |
131 | #endif |
132 | ||
133 | p = getenv("OPENSSL_DEBUG_MEMORY"); | |
bbd86bf5 RS |
134 | if (p != NULL && strcmp(p, "on") == 0) |
135 | CRYPTO_set_mem_debug(1); | |
0f113f3e | 136 | CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); |
3ac82faa | 137 | |
0f113f3e | 138 | if (getenv("OPENSSL_FIPS")) { |
7768e116 RS |
139 | BIO_printf(bio_err, "FIPS mode not supported.\n"); |
140 | return 1; | |
0f113f3e MC |
141 | } |
142 | ||
f2da4a49 RL |
143 | if (!apps_startup()) { |
144 | BIO_printf(bio_err, | |
145 | "FATAL: Startup failure (dev note: apps_startup() failed)\n"); | |
146 | ERR_print_errors(bio_err); | |
147 | ret = 1; | |
a0a82324 | 148 | goto end; |
f2da4a49 | 149 | } |
a0a82324 | 150 | |
7e1b7485 | 151 | prog = prog_init(); |
368058d0 | 152 | pname = opt_progname(argv[0]); |
0f113f3e | 153 | |
0f113f3e | 154 | /* first check the program name */ |
0f113f3e MC |
155 | f.name = pname; |
156 | fp = lh_FUNCTION_retrieve(prog, &f); | |
157 | if (fp != NULL) { | |
368058d0 RL |
158 | argv[0] = pname; |
159 | ret = fp->func(argc, argv); | |
0f113f3e MC |
160 | goto end; |
161 | } | |
162 | ||
7e1b7485 RS |
163 | /* If there is stuff on the command line, run with that. */ |
164 | if (argc != 1) { | |
165 | argc--; | |
368058d0 RL |
166 | argv++; |
167 | ret = do_cmd(prog, argc, argv); | |
0f113f3e MC |
168 | if (ret < 0) |
169 | ret = 0; | |
170 | goto end; | |
171 | } | |
172 | ||
7e1b7485 | 173 | /* ok, lets enter interactive mode */ |
0f113f3e MC |
174 | for (;;) { |
175 | ret = 0; | |
57d5edad RS |
176 | /* Read a line, continue reading if line ends with \ */ |
177 | for (p = buf, n = sizeof buf, i = 0, first = 1; n > 0; first = 0) { | |
1c9c2435 | 178 | prompt = first ? "OpenSSL> " : "> "; |
0f113f3e | 179 | p[0] = '\0'; |
57d5edad | 180 | #ifndef READLINE |
0f113f3e MC |
181 | fputs(prompt, stdout); |
182 | fflush(stdout); | |
183 | if (!fgets(p, n, stdin)) | |
184 | goto end; | |
185 | if (p[0] == '\0') | |
186 | goto end; | |
187 | i = strlen(p); | |
188 | if (i <= 1) | |
189 | break; | |
190 | if (p[i - 2] != '\\') | |
191 | break; | |
192 | i -= 2; | |
193 | p += i; | |
194 | n -= i; | |
57d5edad RS |
195 | #else |
196 | { | |
197 | extern char *readline(const char *); | |
198 | extern void add_history(const char *cp); | |
199 | char *text; | |
200 | ||
72106aaa | 201 | text = readline(prompt); |
57d5edad RS |
202 | if (text == NULL) |
203 | goto end; | |
204 | i = strlen(text); | |
205 | if (i == 0 || i > n) | |
206 | break; | |
207 | if (text[i - 1] != '\\') { | |
208 | p += strlen(strcpy(p, text)); | |
209 | free(text); | |
210 | add_history(buf); | |
211 | break; | |
212 | } | |
213 | ||
214 | text[i - 1] = '\0'; | |
215 | p += strlen(strcpy(p, text)); | |
216 | free(text); | |
217 | n -= i; | |
218 | } | |
219 | #endif | |
0f113f3e | 220 | } |
57d5edad | 221 | |
7e1b7485 RS |
222 | if (!chopup_args(&arg, buf)) { |
223 | BIO_printf(bio_err, "Can't parse (no memory?)\n"); | |
0f113f3e | 224 | break; |
7e1b7485 | 225 | } |
0f113f3e | 226 | |
7e1b7485 RS |
227 | ret = do_cmd(prog, arg.argc, arg.argv); |
228 | if (ret == EXIT_THE_PROGRAM) { | |
0f113f3e MC |
229 | ret = 0; |
230 | goto end; | |
231 | } | |
232 | if (ret != 0) | |
7e1b7485 RS |
233 | BIO_printf(bio_err, "error in %s\n", arg.argv[0]); |
234 | (void)BIO_flush(bio_out); | |
0f113f3e MC |
235 | (void)BIO_flush(bio_err); |
236 | } | |
0f113f3e MC |
237 | ret = 1; |
238 | end: | |
b548a1f1 | 239 | OPENSSL_free(copied_argv); |
cc01d217 | 240 | OPENSSL_free(default_config_file); |
25aaa98a | 241 | lh_FUNCTION_free(prog); |
b548a1f1 | 242 | OPENSSL_free(arg.argv); |
3ee1eac2 | 243 | app_RAND_write(); |
0f113f3e | 244 | |
7e1b7485 RS |
245 | BIO_free(bio_in); |
246 | BIO_free_all(bio_out); | |
0f113f3e | 247 | apps_shutdown(); |
c2e27310 | 248 | #ifndef OPENSSL_NO_CRYPTO_MDEBUG |
541e9565 DSH |
249 | if (CRYPTO_mem_leaks(bio_err) <= 0) |
250 | ret = 1; | |
bbd86bf5 | 251 | #endif |
ca3a82c3 | 252 | BIO_free(bio_err); |
aa147792 | 253 | EXIT(ret); |
7e1b7485 RS |
254 | } |
255 | ||
44c83ebd | 256 | const OPTIONS exit_options[] = { |
7e1b7485 RS |
257 | {NULL} |
258 | }; | |
259 | ||
2f58faad RS |
260 | static void list_cipher_fn(const EVP_CIPHER *c, |
261 | const char *from, const char *to, void *arg) | |
262 | { | |
2234212c | 263 | if (c != NULL) { |
2f58faad | 264 | BIO_printf(arg, "%s\n", EVP_CIPHER_name(c)); |
2234212c PY |
265 | } else { |
266 | if (from == NULL) | |
2f58faad | 267 | from = "<undefined>"; |
2234212c | 268 | if (to == NULL) |
2f58faad RS |
269 | to = "<undefined>"; |
270 | BIO_printf(arg, "%s => %s\n", from, to); | |
271 | } | |
272 | } | |
273 | ||
274 | static void list_md_fn(const EVP_MD *m, | |
275 | const char *from, const char *to, void *arg) | |
276 | { | |
2234212c | 277 | if (m != NULL) { |
2f58faad | 278 | BIO_printf(arg, "%s\n", EVP_MD_name(m)); |
2234212c PY |
279 | } else { |
280 | if (from == NULL) | |
2f58faad | 281 | from = "<undefined>"; |
2234212c | 282 | if (to == NULL) |
2f58faad RS |
283 | to = "<undefined>"; |
284 | BIO_printf((BIO *)arg, "%s => %s\n", from, to); | |
285 | } | |
286 | } | |
287 | ||
77297115 RS |
288 | static void list_missing_help(void) |
289 | { | |
290 | const FUNCTION *fp; | |
291 | const OPTIONS *o; | |
292 | ||
293 | for (fp = functions; fp->name != NULL; fp++) { | |
294 | if ((o = fp->help) == NULL) { | |
295 | BIO_printf(bio_out, "%s *\n", fp->name); | |
296 | continue; | |
297 | } | |
298 | for ( ; o->name != NULL; o++) { | |
299 | if (o->helpstr == NULL) | |
300 | BIO_printf(bio_out, "%s %s\n", fp->name, o->name); | |
301 | } | |
302 | } | |
303 | } | |
304 | ||
305 | ||
7e1b7485 RS |
306 | /* Unified enum for help and list commands. */ |
307 | typedef enum HELPLIST_CHOICE { | |
308 | OPT_ERR = -1, OPT_EOF = 0, OPT_HELP, | |
309 | OPT_COMMANDS, OPT_DIGEST_COMMANDS, | |
310 | OPT_DIGEST_ALGORITHMS, OPT_CIPHER_COMMANDS, OPT_CIPHER_ALGORITHMS, | |
77297115 | 311 | OPT_PK_ALGORITHMS, OPT_DISABLED, OPT_MISSING_HELP |
7e1b7485 RS |
312 | } HELPLIST_CHOICE; |
313 | ||
44c83ebd | 314 | const OPTIONS list_options[] = { |
7e1b7485 RS |
315 | {"help", OPT_HELP, '-', "Display this summary"}, |
316 | {"commands", OPT_COMMANDS, '-', "List of standard commands"}, | |
317 | {"digest-commands", OPT_DIGEST_COMMANDS, '-', | |
318 | "List of message digest commands"}, | |
319 | {"digest-algorithms", OPT_DIGEST_ALGORITHMS, '-', | |
320 | "List of message digest algorithms"}, | |
321 | {"cipher-commands", OPT_CIPHER_COMMANDS, '-', "List of cipher commands"}, | |
322 | {"cipher-algorithms", OPT_CIPHER_ALGORITHMS, '-', | |
323 | "List of cipher algorithms"}, | |
324 | {"public-key-algorithms", OPT_PK_ALGORITHMS, '-', | |
325 | "List of public key algorithms"}, | |
a760a380 DSH |
326 | {"disabled", OPT_DISABLED, '-', |
327 | "List of disabled features"}, | |
77297115 RS |
328 | {"missing-help", OPT_MISSING_HELP, '-', |
329 | "List missing detailed help strings"}, | |
7e1b7485 RS |
330 | {NULL} |
331 | }; | |
332 | ||
333 | int list_main(int argc, char **argv) | |
334 | { | |
335 | char *prog; | |
336 | HELPLIST_CHOICE o; | |
19948cea | 337 | int done = 0; |
7e1b7485 RS |
338 | |
339 | prog = opt_init(argc, argv, list_options); | |
340 | while ((o = opt_next()) != OPT_EOF) { | |
341 | switch (o) { | |
19948cea | 342 | case OPT_EOF: /* Never hit, but suppresses warning */ |
7e1b7485 RS |
343 | case OPT_ERR: |
344 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); | |
345 | return 1; | |
346 | case OPT_HELP: | |
347 | opt_help(list_options); | |
348 | break; | |
349 | case OPT_COMMANDS: | |
2f58faad RS |
350 | list_type(FT_general); |
351 | break; | |
7e1b7485 | 352 | case OPT_DIGEST_COMMANDS: |
2f58faad RS |
353 | list_type(FT_md); |
354 | break; | |
7e1b7485 | 355 | case OPT_DIGEST_ALGORITHMS: |
2f58faad RS |
356 | EVP_MD_do_all_sorted(list_md_fn, bio_out); |
357 | break; | |
7e1b7485 | 358 | case OPT_CIPHER_COMMANDS: |
2f58faad RS |
359 | list_type(FT_cipher); |
360 | break; | |
7e1b7485 | 361 | case OPT_CIPHER_ALGORITHMS: |
2f58faad RS |
362 | EVP_CIPHER_do_all_sorted(list_cipher_fn, bio_out); |
363 | break; | |
7e1b7485 | 364 | case OPT_PK_ALGORITHMS: |
2f58faad RS |
365 | list_pkey(); |
366 | break; | |
a760a380 DSH |
367 | case OPT_DISABLED: |
368 | list_disabled(); | |
369 | break; | |
77297115 RS |
370 | case OPT_MISSING_HELP: |
371 | list_missing_help(); | |
372 | break; | |
7e1b7485 | 373 | } |
19948cea BL |
374 | done = 1; |
375 | } | |
376 | ||
377 | if (!done) { | |
378 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); | |
379 | return 1; | |
7e1b7485 RS |
380 | } |
381 | ||
382 | return 0; | |
383 | } | |
384 | ||
f3b3d7f0 RS |
385 | typedef enum HELP_CHOICE { |
386 | OPT_hERR = -1, OPT_hEOF = 0, OPT_hHELP | |
387 | } HELP_CHOICE; | |
388 | ||
44c83ebd | 389 | const OPTIONS help_options[] = { |
f3b3d7f0 | 390 | {"help", OPT_hHELP, '-', "Display this summary"}, |
7e1b7485 RS |
391 | {NULL} |
392 | }; | |
393 | ||
f3b3d7f0 | 394 | |
7e1b7485 RS |
395 | int help_main(int argc, char **argv) |
396 | { | |
397 | FUNCTION *fp; | |
398 | int i, nl; | |
399 | FUNC_TYPE tp; | |
400 | char *prog; | |
f3b3d7f0 | 401 | HELP_CHOICE o; |
7e1b7485 RS |
402 | |
403 | prog = opt_init(argc, argv, help_options); | |
f3b3d7f0 | 404 | while ((o = opt_next()) != OPT_hEOF) { |
7e1b7485 | 405 | switch (o) { |
f3b3d7f0 RS |
406 | case OPT_hERR: |
407 | case OPT_hEOF: | |
7e1b7485 RS |
408 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); |
409 | return 1; | |
f3b3d7f0 | 410 | case OPT_hHELP: |
7e1b7485 RS |
411 | opt_help(help_options); |
412 | return 0; | |
413 | } | |
414 | } | |
7e1b7485 | 415 | |
5d94e5b6 | 416 | if (opt_num_rest() != 0) { |
7e1b7485 RS |
417 | BIO_printf(bio_err, "Usage: %s\n", prog); |
418 | return 1; | |
419 | } | |
420 | ||
421 | BIO_printf(bio_err, "\nStandard commands"); | |
422 | i = 0; | |
423 | tp = FT_none; | |
424 | for (fp = functions; fp->name != NULL; fp++) { | |
425 | nl = 0; | |
426 | if (((i++) % COLUMNS) == 0) { | |
427 | BIO_printf(bio_err, "\n"); | |
428 | nl = 1; | |
429 | } | |
430 | if (fp->type != tp) { | |
431 | tp = fp->type; | |
432 | if (!nl) | |
433 | BIO_printf(bio_err, "\n"); | |
434 | if (tp == FT_md) { | |
435 | i = 1; | |
436 | BIO_printf(bio_err, | |
437 | "\nMessage Digest commands (see the `dgst' command for more details)\n"); | |
438 | } else if (tp == FT_cipher) { | |
439 | i = 1; | |
440 | BIO_printf(bio_err, | |
441 | "\nCipher commands (see the `enc' command for more details)\n"); | |
442 | } | |
443 | } | |
444 | BIO_printf(bio_err, FORMAT, fp->name); | |
445 | } | |
446 | BIO_printf(bio_err, "\n\n"); | |
447 | return 0; | |
448 | } | |
8c00f4cf | 449 | |
7e1b7485 RS |
450 | int exit_main(int argc, char **argv) |
451 | { | |
452 | return EXIT_THE_PROGRAM; | |
0f113f3e | 453 | } |
d02b48c6 | 454 | |
2f58faad | 455 | static void list_type(FUNC_TYPE ft) |
7e1b7485 RS |
456 | { |
457 | FUNCTION *fp; | |
458 | int i = 0; | |
459 | ||
460 | for (fp = functions; fp->name != NULL; fp++) | |
2f58faad | 461 | if (fp->type == ft) { |
7e1b7485 RS |
462 | if ((i++ % COLUMNS) == 0) |
463 | BIO_printf(bio_out, "\n"); | |
464 | BIO_printf(bio_out, FORMAT, fp->name); | |
465 | } | |
466 | BIO_printf(bio_out, "\n"); | |
7e1b7485 | 467 | } |
fc8ee06b | 468 | |
3c1d6bbc | 469 | static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]) |
0f113f3e MC |
470 | { |
471 | FUNCTION f, *fp; | |
0f113f3e | 472 | |
7e1b7485 RS |
473 | if (argc <= 0 || argv[0] == NULL) |
474 | return (0); | |
0f113f3e MC |
475 | f.name = argv[0]; |
476 | fp = lh_FUNCTION_retrieve(prog, &f); | |
477 | if (fp == NULL) { | |
478 | if (EVP_get_digestbyname(argv[0])) { | |
7e1b7485 | 479 | f.type = FT_md; |
0f113f3e MC |
480 | f.func = dgst_main; |
481 | fp = &f; | |
482 | } else if (EVP_get_cipherbyname(argv[0])) { | |
7e1b7485 | 483 | f.type = FT_cipher; |
0f113f3e MC |
484 | f.func = enc_main; |
485 | fp = &f; | |
486 | } | |
487 | } | |
488 | if (fp != NULL) { | |
7e1b7485 RS |
489 | return (fp->func(argc, argv)); |
490 | } | |
491 | if ((strncmp(argv[0], "no-", 3)) == 0) { | |
492 | /* | |
493 | * User is asking if foo is unsupported, by trying to "run" the | |
494 | * no-foo command. Strange. | |
495 | */ | |
0f113f3e | 496 | f.name = argv[0] + 3; |
7e1b7485 RS |
497 | if (lh_FUNCTION_retrieve(prog, &f) == NULL) { |
498 | BIO_printf(bio_out, "%s\n", argv[0]); | |
499 | return (0); | |
0f113f3e | 500 | } |
7e1b7485 RS |
501 | BIO_printf(bio_out, "%s\n", argv[0] + 3); |
502 | return 1; | |
50acf46b | 503 | } |
7e1b7485 RS |
504 | if (strcmp(argv[0], "quit") == 0 || strcmp(argv[0], "q") == 0 || |
505 | strcmp(argv[0], "exit") == 0 || strcmp(argv[0], "bye") == 0) | |
506 | /* Special value to mean "exit the program. */ | |
507 | return EXIT_THE_PROGRAM; | |
0f113f3e | 508 | |
7e1b7485 RS |
509 | BIO_printf(bio_err, "Invalid command '%s'; type \"help\" for a list.\n", |
510 | argv[0]); | |
511 | return (1); | |
0f113f3e | 512 | } |
50acf46b | 513 | |
2f58faad | 514 | static void list_pkey(void) |
0f113f3e MC |
515 | { |
516 | int i; | |
7e1b7485 | 517 | |
0f113f3e MC |
518 | for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) { |
519 | const EVP_PKEY_ASN1_METHOD *ameth; | |
520 | int pkey_id, pkey_base_id, pkey_flags; | |
521 | const char *pinfo, *pem_str; | |
522 | ameth = EVP_PKEY_asn1_get0(i); | |
523 | EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags, | |
524 | &pinfo, &pem_str, ameth); | |
525 | if (pkey_flags & ASN1_PKEY_ALIAS) { | |
7e1b7485 RS |
526 | BIO_printf(bio_out, "Name: %s\n", OBJ_nid2ln(pkey_id)); |
527 | BIO_printf(bio_out, "\tAlias for: %s\n", | |
0f113f3e MC |
528 | OBJ_nid2ln(pkey_base_id)); |
529 | } else { | |
7e1b7485 RS |
530 | BIO_printf(bio_out, "Name: %s\n", pinfo); |
531 | BIO_printf(bio_out, "\tType: %s Algorithm\n", | |
0f113f3e MC |
532 | pkey_flags & ASN1_PKEY_DYNAMIC ? |
533 | "External" : "Builtin"); | |
7e1b7485 | 534 | BIO_printf(bio_out, "\tOID: %s\n", OBJ_nid2ln(pkey_id)); |
0f113f3e MC |
535 | if (pem_str == NULL) |
536 | pem_str = "(none)"; | |
7e1b7485 | 537 | BIO_printf(bio_out, "\tPEM string: %s\n", pem_str); |
0f113f3e MC |
538 | } |
539 | ||
540 | } | |
0f113f3e | 541 | } |
3c1d6bbc | 542 | |
0f113f3e MC |
543 | static int function_cmp(const FUNCTION * a, const FUNCTION * b) |
544 | { | |
545 | return strncmp(a->name, b->name, 8); | |
546 | } | |
50acf46b | 547 | |
0f113f3e MC |
548 | static unsigned long function_hash(const FUNCTION * a) |
549 | { | |
739a1eb1 | 550 | return OPENSSL_LH_strhash(a->name); |
0f113f3e | 551 | } |
d02b48c6 | 552 | |
7e1b7485 RS |
553 | static int SortFnByName(const void *_f1, const void *_f2) |
554 | { | |
555 | const FUNCTION *f1 = _f1; | |
556 | const FUNCTION *f2 = _f2; | |
557 | ||
558 | if (f1->type != f2->type) | |
559 | return f1->type - f2->type; | |
560 | return strcmp(f1->name, f2->name); | |
561 | } | |
562 | ||
a760a380 DSH |
563 | static void list_disabled(void) |
564 | { | |
d230bd1d | 565 | BIO_puts(bio_out, "Disabled algorithms:\n"); |
d42d0a4d P |
566 | #ifdef OPENSSL_NO_ARIA |
567 | BIO_puts(bio_out, "ARIA\n"); | |
568 | #endif | |
27dae1b0 RL |
569 | #ifdef OPENSSL_NO_BF |
570 | BIO_puts(bio_out, "BF\n"); | |
571 | #endif | |
487d3a72 | 572 | #ifdef OPENSSL_NO_BLAKE2 |
2d0b4412 BC |
573 | BIO_puts(bio_out, "BLAKE2\n"); |
574 | #endif | |
27dae1b0 RL |
575 | #ifdef OPENSSL_NO_CAMELLIA |
576 | BIO_puts(bio_out, "CAMELLIA\n"); | |
577 | #endif | |
578 | #ifdef OPENSSL_NO_CAST | |
579 | BIO_puts(bio_out, "CAST\n"); | |
580 | #endif | |
56c1ef05 RL |
581 | #ifdef OPENSSL_NO_CMAC |
582 | BIO_puts(bio_out, "CMAC\n"); | |
583 | #endif | |
27dae1b0 RL |
584 | #ifdef OPENSSL_NO_CMS |
585 | BIO_puts(bio_out, "CMS\n"); | |
586 | #endif | |
66b14bab RL |
587 | #ifdef OPENSSL_NO_COMP |
588 | BIO_puts(bio_out, "COMP\n"); | |
589 | #endif | |
27dae1b0 RL |
590 | #ifdef OPENSSL_NO_DES |
591 | BIO_puts(bio_out, "DES\n"); | |
592 | #endif | |
2df84dd3 RL |
593 | #ifdef OPENSSL_NO_DGRAM |
594 | BIO_puts(bio_out, "DGRAM\n"); | |
595 | #endif | |
a760a380 DSH |
596 | #ifdef OPENSSL_NO_DH |
597 | BIO_puts(bio_out, "DH\n"); | |
598 | #endif | |
599 | #ifdef OPENSSL_NO_DSA | |
600 | BIO_puts(bio_out, "DSA\n"); | |
601 | #endif | |
a5ecdc6a KR |
602 | #if defined(OPENSSL_NO_DTLS) |
603 | BIO_puts(bio_out, "DTLS\n"); | |
66b14bab | 604 | #endif |
6b01bed2 VD |
605 | #if defined(OPENSSL_NO_DTLS1) |
606 | BIO_puts(bio_out, "DTLS1\n"); | |
607 | #endif | |
608 | #if defined(OPENSSL_NO_DTLS1_2) | |
609 | BIO_puts(bio_out, "DTLS1_2\n"); | |
610 | #endif | |
a760a380 DSH |
611 | #ifdef OPENSSL_NO_EC |
612 | BIO_puts(bio_out, "EC\n"); | |
613 | #endif | |
614 | #ifdef OPENSSL_NO_EC2M | |
615 | BIO_puts(bio_out, "EC2M\n"); | |
616 | #endif | |
27dae1b0 RL |
617 | #ifdef OPENSSL_NO_ENGINE |
618 | BIO_puts(bio_out, "ENGINE\n"); | |
619 | #endif | |
2df84dd3 RL |
620 | #ifdef OPENSSL_NO_GOST |
621 | BIO_puts(bio_out, "GOST\n"); | |
622 | #endif | |
b612799a RL |
623 | #ifdef OPENSSL_NO_HEARTBEATS |
624 | BIO_puts(bio_out, "HEARTBEATS\n"); | |
625 | #endif | |
27dae1b0 RL |
626 | #ifdef OPENSSL_NO_IDEA |
627 | BIO_puts(bio_out, "IDEA\n"); | |
628 | #endif | |
629 | #ifdef OPENSSL_NO_MD2 | |
630 | BIO_puts(bio_out, "MD2\n"); | |
631 | #endif | |
632 | #ifdef OPENSSL_NO_MD4 | |
633 | BIO_puts(bio_out, "MD4\n"); | |
634 | #endif | |
635 | #ifdef OPENSSL_NO_MD5 | |
636 | BIO_puts(bio_out, "MD5\n"); | |
637 | #endif | |
638 | #ifdef OPENSSL_NO_MDC2 | |
639 | BIO_puts(bio_out, "MDC2\n"); | |
640 | #endif | |
2df84dd3 RL |
641 | #ifdef OPENSSL_NO_OCB |
642 | BIO_puts(bio_out, "OCB\n"); | |
643 | #endif | |
27dae1b0 RL |
644 | #ifdef OPENSSL_NO_OCSP |
645 | BIO_puts(bio_out, "OCSP\n"); | |
646 | #endif | |
a760a380 DSH |
647 | #ifdef OPENSSL_NO_PSK |
648 | BIO_puts(bio_out, "PSK\n"); | |
649 | #endif | |
27dae1b0 RL |
650 | #ifdef OPENSSL_NO_RC2 |
651 | BIO_puts(bio_out, "RC2\n"); | |
652 | #endif | |
653 | #ifdef OPENSSL_NO_RC4 | |
654 | BIO_puts(bio_out, "RC4\n"); | |
655 | #endif | |
656 | #ifdef OPENSSL_NO_RC5 | |
657 | BIO_puts(bio_out, "RC5\n"); | |
658 | #endif | |
659 | #ifdef OPENSSL_NO_RMD160 | |
660 | BIO_puts(bio_out, "RMD160\n"); | |
661 | #endif | |
d230bd1d RL |
662 | #ifdef OPENSSL_NO_RSA |
663 | BIO_puts(bio_out, "RSA\n"); | |
664 | #endif | |
66b14bab RL |
665 | #ifdef OPENSSL_NO_SCRYPT |
666 | BIO_puts(bio_out, "SCRYPT\n"); | |
667 | #endif | |
2df84dd3 RL |
668 | #ifdef OPENSSL_NO_SCTP |
669 | BIO_puts(bio_out, "SCTP\n"); | |
670 | #endif | |
27dae1b0 RL |
671 | #ifdef OPENSSL_NO_SEED |
672 | BIO_puts(bio_out, "SEED\n"); | |
673 | #endif | |
674 | #ifdef OPENSSL_NO_SOCK | |
675 | BIO_puts(bio_out, "SOCK\n"); | |
676 | #endif | |
a760a380 DSH |
677 | #ifdef OPENSSL_NO_SRP |
678 | BIO_puts(bio_out, "SRP\n"); | |
679 | #endif | |
66b14bab RL |
680 | #ifdef OPENSSL_NO_SRTP |
681 | BIO_puts(bio_out, "SRTP\n"); | |
682 | #endif | |
683 | #ifdef OPENSSL_NO_SSL3 | |
684 | BIO_puts(bio_out, "SSL3\n"); | |
685 | #endif | |
6b01bed2 VD |
686 | #ifdef OPENSSL_NO_TLS1 |
687 | BIO_puts(bio_out, "TLS1\n"); | |
688 | #endif | |
689 | #ifdef OPENSSL_NO_TLS1_1 | |
690 | BIO_puts(bio_out, "TLS1_1\n"); | |
691 | #endif | |
692 | #ifdef OPENSSL_NO_TLS1_2 | |
693 | BIO_puts(bio_out, "TLS1_2\n"); | |
694 | #endif | |
27dae1b0 RL |
695 | #ifdef OPENSSL_NO_WHIRLPOOL |
696 | BIO_puts(bio_out, "WHIRLPOOL\n"); | |
697 | #endif | |
d230bd1d RL |
698 | #ifndef ZLIB |
699 | BIO_puts(bio_out, "ZLIB\n"); | |
700 | #endif | |
a760a380 DSH |
701 | } |
702 | ||
0f113f3e MC |
703 | static LHASH_OF(FUNCTION) *prog_init(void) |
704 | { | |
705 | LHASH_OF(FUNCTION) *ret; | |
706 | FUNCTION *f; | |
707 | size_t i; | |
708 | ||
7e1b7485 | 709 | /* Sort alphabetically within category. For nicer help displays. */ |
0f113f3e | 710 | for (i = 0, f = functions; f->name != NULL; ++f, ++i) ; |
b4faea50 | 711 | qsort(functions, i, sizeof(*functions), SortFnByName); |
0f113f3e | 712 | |
62d0577e | 713 | if ((ret = lh_FUNCTION_new(function_hash, function_cmp)) == NULL) |
0f113f3e MC |
714 | return (NULL); |
715 | ||
716 | for (f = functions; f->name != NULL; f++) | |
717 | (void)lh_FUNCTION_insert(ret, f); | |
718 | return (ret); | |
719 | } |