2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
58 /* ====================================================================
59 * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
61 * Redistribution and use in source and binary forms, with or without
62 * modification, are permitted provided that the following conditions
65 * 1. Redistributions of source code must retain the above copyright
66 * notice, this list of conditions and the following disclaimer.
68 * 2. Redistributions in binary form must reproduce the above copyright
69 * notice, this list of conditions and the following disclaimer in
70 * the documentation and/or other materials provided with the
73 * 3. All advertising materials mentioning features or use of this
74 * software must display the following acknowledgment:
75 * "This product includes software developed by the OpenSSL Project
76 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
78 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
79 * endorse or promote products derived from this software without
80 * prior written permission. For written permission, please contact
81 * openssl-core@openssl.org.
83 * 5. Products derived from this software may not be called "OpenSSL"
84 * nor may "OpenSSL" appear in their names without prior written
85 * permission of the OpenSSL Project.
87 * 6. Redistributions of any form whatsoever must retain the following
89 * "This product includes software developed by the OpenSSL Project
90 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
92 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
93 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
94 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
95 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
96 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
97 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
98 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
99 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
100 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
101 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
102 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
103 * OF THE POSSIBILITY OF SUCH DAMAGE.
104 * ====================================================================
106 * This product includes cryptographic software written by Eric Young
107 * (eay@cryptsoft.com). This product includes software written by Tim
108 * Hudson (tjh@cryptsoft.com).
112 #ifndef HEADER_APPS_H
113 # define HEADER_APPS_H
117 # include <openssl/bio.h>
118 # include <openssl/x509.h>
119 # include <openssl/lhash.h>
120 # include <openssl/conf.h>
121 # include <openssl/txt_db.h>
122 # ifndef OPENSSL_NO_ENGINE
123 # include <openssl/engine.h>
125 # ifndef OPENSSL_NO_OCSP
126 # include <openssl/ocsp.h>
128 # include <openssl/ossl_typ.h>
130 int app_RAND_load_file(const char *file
, BIO
*bio_e
, int dont_warn
);
131 int app_RAND_write_file(const char *file
, BIO
*bio_e
);
133 * When `file' is NULL, use defaults. `bio_e' is for error messages.
135 void app_RAND_allow_write_file(void);
136 long app_RAND_load_files(char *file
); /* `file' is a list of files to read,
137 * separated by LIST_SEPARATOR_CHAR
138 * (see e_os.h). The string is
143 # define MAIN(a,v) main(a,v)
155 # define MAIN(a,v) PROG(a,v)
157 extern char *default_config_file
;
162 # ifndef OPENSSL_SYS_NETWARE
167 # define do_pipe_sig() signal(SIGPIPE,SIG_IGN)
169 # define do_pipe_sig()
172 # ifdef OPENSSL_NO_COMP
173 # define zlib_cleanup()
175 # define zlib_cleanup() COMP_zlib_cleanup()
178 # if defined(MONOLITH) && !defined(OPENSSL_C)
179 # define apps_startup() \
181 # define apps_shutdown()
183 # ifndef OPENSSL_NO_ENGINE
184 # define apps_startup() \
185 do { do_pipe_sig(); CRYPTO_malloc_init(); \
186 ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \
187 ENGINE_load_builtin_engines(); setup_ui_method(); } while(0)
188 # define apps_shutdown() \
189 do { CONF_modules_unload(1); destroy_ui_method(); \
190 OBJ_cleanup(); EVP_cleanup(); ENGINE_cleanup(); \
191 CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); \
193 ERR_free_strings(); zlib_cleanup();} while(0)
195 # define apps_startup() \
196 do { do_pipe_sig(); CRYPTO_malloc_init(); \
197 ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \
198 setup_ui_method(); } while(0)
199 # define apps_shutdown() \
200 do { CONF_modules_unload(1); destroy_ui_method(); \
201 OBJ_cleanup(); EVP_cleanup(); \
202 CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); \
204 ERR_free_strings(); zlib_cleanup(); } while(0)
208 # ifdef OPENSSL_SYSNAME_WIN32
209 # define openssl_fdset(a,b) FD_SET((unsigned int)a, b)
211 # define openssl_fdset(a,b) FD_SET(a, b)
214 typedef struct args_st
{
219 # define PW_MIN_LENGTH 4
220 typedef struct pw_cb_data
{
221 const void *password
;
222 const char *prompt_info
;
225 int password_callback(char *buf
, int bufsiz
, int verify
, PW_CB_DATA
*cb_data
);
227 int setup_ui_method(void);
228 void destroy_ui_method(void);
230 int should_retry(int i
);
231 int args_from_file(char *file
, int *argc
, char **argv
[]);
232 int str2fmt(char *s
);
233 void program_name(char *in
, char *out
, int size
);
234 int chopup_args(ARGS
*arg
, char *buf
, int *argc
, char **argv
[]);
235 # ifdef HEADER_X509_H
236 int dump_cert_text(BIO
*out
, X509
*x
);
237 void print_name(BIO
*out
, const char *title
, X509_NAME
*nm
,
238 unsigned long lflags
);
240 int set_cert_ex(unsigned long *flags
, const char *arg
);
241 int set_name_ex(unsigned long *flags
, const char *arg
);
242 int set_ext_copy(int *copy_type
, const char *arg
);
243 int copy_extensions(X509
*x
, X509_REQ
*req
, int copy_type
);
244 int app_passwd(BIO
*err
, char *arg1
, char *arg2
, char **pass1
, char **pass2
);
245 int add_oid_section(BIO
*err
, CONF
*conf
);
246 X509
*load_cert(BIO
*err
, const char *file
, int format
,
247 const char *pass
, ENGINE
*e
, const char *cert_descrip
);
248 EVP_PKEY
*load_key(BIO
*err
, const char *file
, int format
, int maybe_stdin
,
249 const char *pass
, ENGINE
*e
, const char *key_descrip
);
250 EVP_PKEY
*load_pubkey(BIO
*err
, const char *file
, int format
, int maybe_stdin
,
251 const char *pass
, ENGINE
*e
, const char *key_descrip
);
252 STACK_OF(X509
) *load_certs(BIO
*err
, const char *file
, int format
,
253 const char *pass
, ENGINE
*e
,
254 const char *cert_descrip
);
255 STACK_OF(X509_CRL
) *load_crls(BIO
*err
, const char *file
, int format
,
256 const char *pass
, ENGINE
*e
,
257 const char *cert_descrip
);
258 X509_STORE
*setup_verify(BIO
*bp
, char *CAfile
, char *CApath
);
259 # ifndef OPENSSL_NO_ENGINE
260 ENGINE
*setup_engine(BIO
*err
, const char *engine
, int debug
);
263 # ifndef OPENSSL_NO_OCSP
264 OCSP_RESPONSE
*process_responder(BIO
*err
, OCSP_REQUEST
*req
,
265 char *host
, char *path
, char *port
,
266 int use_ssl
, STACK_OF(CONF_VALUE
) *headers
,
270 int load_config(BIO
*err
, CONF
*cnf
);
271 char *make_config_name(void);
273 /* Functions defined in ca.c and also used in ocsp.c */
274 int unpack_revinfo(ASN1_TIME
**prevtm
, int *preason
, ASN1_OBJECT
**phold
,
275 ASN1_GENERALIZEDTIME
**pinvtm
, const char *str
);
278 # define DB_exp_date 1
279 # define DB_rev_date 2
280 # define DB_serial 3 /* index - unique */
282 # define DB_name 5 /* index - unique when active and not
286 # define DB_TYPE_REV 'R'
287 # define DB_TYPE_EXP 'E'
288 # define DB_TYPE_VAL 'V'
290 typedef struct db_attr_st
{
293 typedef struct ca_db_st
{
298 BIGNUM
*load_serial(char *serialfile
, int create
, ASN1_INTEGER
**retai
);
299 int save_serial(char *serialfile
, char *suffix
, BIGNUM
*serial
,
300 ASN1_INTEGER
**retai
);
301 int rotate_serial(char *serialfile
, char *new_suffix
, char *old_suffix
);
302 int rand_serial(BIGNUM
*b
, ASN1_INTEGER
*ai
);
303 CA_DB
*load_index(char *dbfile
, DB_ATTR
*dbattr
);
304 int index_index(CA_DB
*db
);
305 int save_index(const char *dbfile
, const char *suffix
, CA_DB
*db
);
306 int rotate_index(const char *dbfile
, const char *new_suffix
,
307 const char *old_suffix
);
308 void free_index(CA_DB
*db
);
309 # define index_name_cmp_noconst(a, b) \
310 index_name_cmp((const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, a), \
311 (const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, b))
312 int index_name_cmp(const OPENSSL_CSTRING
*a
, const OPENSSL_CSTRING
*b
);
313 int parse_yesno(const char *str
, int def
);
315 X509_NAME
*parse_name(char *str
, long chtype
, int multirdn
);
316 int args_verify(char ***pargs
, int *pargc
,
317 int *badarg
, BIO
*err
, X509_VERIFY_PARAM
**pm
);
318 void policies_print(BIO
*out
, X509_STORE_CTX
*ctx
);
319 int bio_to_mem(unsigned char **out
, int maxlen
, BIO
*in
);
320 int pkey_ctrl_string(EVP_PKEY_CTX
*ctx
, char *value
);
321 int init_gen_str(BIO
*err
, EVP_PKEY_CTX
**pctx
,
322 const char *algname
, ENGINE
*e
, int do_param
);
323 int do_X509_sign(BIO
*err
, X509
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
,
324 STACK_OF(OPENSSL_STRING
) *sigopts
);
325 int do_X509_REQ_sign(BIO
*err
, X509_REQ
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
,
326 STACK_OF(OPENSSL_STRING
) *sigopts
);
327 int do_X509_CRL_sign(BIO
*err
, X509_CRL
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
,
328 STACK_OF(OPENSSL_STRING
) *sigopts
);
329 # ifndef OPENSSL_NO_PSK
330 extern char *psk_key
;
332 # ifndef OPENSSL_NO_JPAKE
333 void jpake_client_auth(BIO
*out
, BIO
*conn
, const char *secret
);
334 void jpake_server_auth(BIO
*out
, BIO
*conn
, const char *secret
);
337 # if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG)
338 unsigned char *next_protos_parse(unsigned short *outlen
, const char *in
);
339 # endif /* !OPENSSL_NO_TLSEXT &&
340 * !OPENSSL_NO_NEXTPROTONEG */
342 # define FORMAT_UNDEF 0
343 # define FORMAT_ASN1 1
344 # define FORMAT_TEXT 2
345 # define FORMAT_PEM 3
346 # define FORMAT_NETSCAPE 4
347 # define FORMAT_PKCS12 5
348 # define FORMAT_SMIME 6
349 # define FORMAT_ENGINE 7
350 # define FORMAT_IISSGC 8 /* XXX this stupid macro helps us to avoid
351 * adding yet another param to load_*key() */
352 # define FORMAT_PEMRSA 9 /* PEM RSAPubicKey format */
353 # define FORMAT_ASN1RSA 10 /* DER RSAPubicKey format */
354 # define FORMAT_MSBLOB 11 /* MS Key blob format */
355 # define FORMAT_PVK 12 /* MS PVK file format */
357 # define EXT_COPY_NONE 0
358 # define EXT_COPY_ADD 1
359 # define EXT_COPY_ALL 2
361 # define NETSCAPE_CERT_HDR "certificate"
363 # define APP_PASS_LEN 1024
365 # define SERIAL_RAND_BITS 64
367 int app_isdir(const char *);
368 int raw_read_stdin(void *, int);
369 int raw_write_stdout(const void *, int);
373 double app_tminterval(int stop
, int usertime
);
375 # define OPENSSL_NO_SSL_INTERN