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.]
64 #include "openssl/e_os.h"
66 #include <openssl/bio.h>
67 #include <openssl/crypto.h>
68 #include <openssl/x509.h>
69 #include <openssl/ssl.h>
70 #include <openssl/err.h>
72 #include "../crypto/bio/bss_file.c"
75 #if defined(NO_RSA) && !defined(NO_SSL2)
80 # define TEST_SERVER_CERT "SYS$DISK:[-.APPS]SERVER.PEM"
81 # define TEST_CLIENT_CERT "SYS$DISK:[-.APPS]CLIENT.PEM"
83 # define TEST_SERVER_CERT "../apps/server.pem"
84 # define TEST_CLIENT_CERT "../apps/client.pem"
87 int MS_CALLBACK
verify_callback(int ok
, X509_STORE_CTX
*ctx
);
89 static RSA MS_CALLBACK
*tmp_rsa_cb(SSL
*s
, int is_export
,int keylength
);
92 static DH
*get_dh512(void);
97 static char *cipher
=NULL
;
108 int doit(SSL
*s_ssl
,SSL
*c_ssl
,long bytes
);
109 static void sv_usage(void)
111 fprintf(stderr
,"usage: ssltest [args ...]\n");
112 fprintf(stderr
,"\n");
113 fprintf(stderr
," -server_auth - check server certificate\n");
114 fprintf(stderr
," -client_auth - do client authentication\n");
115 fprintf(stderr
," -v - more output\n");
116 fprintf(stderr
," -d - debug output\n");
117 fprintf(stderr
," -reuse - use session-id reuse\n");
118 fprintf(stderr
," -num <val> - number of connections to perform\n");
119 fprintf(stderr
," -bytes <val> - number of bytes to swap between client/server\n");
121 fprintf(stderr
," -ssl2 - use SSLv2\n");
124 fprintf(stderr
," -ssl3 - use SSLv3\n");
127 fprintf(stderr
," -tls1 - use TLSv1\n");
129 fprintf(stderr
," -CApath arg - PEM format directory of CA's\n");
130 fprintf(stderr
," -CAfile arg - PEM format file of CA's\n");
131 fprintf(stderr
," -cert arg - Certificate file\n");
132 fprintf(stderr
," -s_cert arg - Just the server certificate file\n");
133 fprintf(stderr
," -c_cert arg - Just the client certificate file\n");
134 fprintf(stderr
," -cipher arg - The cipher list\n");
137 int main(int argc
, char *argv
[])
139 char *CApath
=NULL
,*CAfile
=NULL
;
141 int tls1
=0,ssl2
=0,ssl3
=0,ret
=1;
144 char *server_cert
=TEST_SERVER_CERT
;
145 char *client_cert
=TEST_CLIENT_CERT
;
148 SSL_METHOD
*meth
=NULL
;
150 int number
=1,reuse
=0;
157 bio_err
=BIO_new_fp(stderr
,BIO_NOCLOSE
);
158 bio_stdout
=BIO_new_fp(stdout
,BIO_NOCLOSE
);
160 CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON
);
167 if (strcmp(*argv
,"-server_auth") == 0)
169 else if (strcmp(*argv
,"-client_auth") == 0)
171 else if (strcmp(*argv
,"-v") == 0)
173 else if (strcmp(*argv
,"-d") == 0)
175 else if (strcmp(*argv
,"-reuse") == 0)
177 else if (strcmp(*argv
,"-ssl2") == 0)
179 else if (strcmp(*argv
,"-tls1") == 0)
181 else if (strcmp(*argv
,"-ssl3") == 0)
183 else if (strncmp(*argv
,"-num",4) == 0)
185 if (--argc
< 1) goto bad
;
186 number
= atoi(*(++argv
));
187 if (number
== 0) number
=1;
189 else if (strcmp(*argv
,"-bytes") == 0)
191 if (--argc
< 1) goto bad
;
192 bytes
= atol(*(++argv
));
193 if (bytes
== 0L) bytes
=1L;
195 if (argv
[0][i
-1] == 'k') bytes
*=1024L;
196 if (argv
[0][i
-1] == 'm') bytes
*=1024L*1024L;
198 else if (strcmp(*argv
,"-cert") == 0)
200 if (--argc
< 1) goto bad
;
201 server_cert
= *(++argv
);
203 else if (strcmp(*argv
,"-s_cert") == 0)
205 if (--argc
< 1) goto bad
;
206 server_cert
= *(++argv
);
208 else if (strcmp(*argv
,"-c_cert") == 0)
210 if (--argc
< 1) goto bad
;
211 client_cert
= *(++argv
);
213 else if (strcmp(*argv
,"-cipher") == 0)
215 if (--argc
< 1) goto bad
;
218 else if (strcmp(*argv
,"-CApath") == 0)
220 if (--argc
< 1) goto bad
;
223 else if (strcmp(*argv
,"-CAfile") == 0)
225 if (--argc
< 1) goto bad
;
230 fprintf(stderr
,"unknown option %s\n",*argv
);
244 /* if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
247 SSL_load_error_strings();
249 #if !defined(NO_SSL2) && !defined(NO_SSL3)
259 meth
=SSLv23_method();
268 c_ctx
=SSL_CTX_new(meth
);
269 s_ctx
=SSL_CTX_new(meth
);
270 if ((c_ctx
== NULL
) || (s_ctx
== NULL
))
272 ERR_print_errors(bio_err
);
278 SSL_CTX_set_cipher_list(c_ctx
,cipher
);
279 SSL_CTX_set_cipher_list(s_ctx
,cipher
);
284 SSL_CTX_set_tmp_dh(s_ctx
,dh
);
289 SSL_CTX_set_tmp_rsa_callback(s_ctx
,tmp_rsa_cb
);
292 if (!SSL_CTX_use_certificate_file(s_ctx
,server_cert
,SSL_FILETYPE_PEM
))
294 ERR_print_errors(bio_err
);
296 else if (!SSL_CTX_use_PrivateKey_file(s_ctx
,server_cert
,
299 ERR_print_errors(bio_err
);
305 SSL_CTX_use_certificate_file(c_ctx
,client_cert
,
307 SSL_CTX_use_PrivateKey_file(c_ctx
,client_cert
,
311 if ( (!SSL_CTX_load_verify_locations(s_ctx
,CAfile
,CApath
)) ||
312 (!SSL_CTX_set_default_verify_paths(s_ctx
)) ||
313 (!SSL_CTX_load_verify_locations(c_ctx
,CAfile
,CApath
)) ||
314 (!SSL_CTX_set_default_verify_paths(c_ctx
)))
316 /* fprintf(stderr,"SSL_load_verify_locations\n"); */
317 ERR_print_errors(bio_err
);
323 fprintf(stderr
,"client authentication\n");
324 SSL_CTX_set_verify(s_ctx
,
325 SSL_VERIFY_PEER
|SSL_VERIFY_FAIL_IF_NO_PEER_CERT
,
330 fprintf(stderr
,"server authentication\n");
331 SSL_CTX_set_verify(c_ctx
,SSL_VERIFY_PEER
,
335 c_ssl
=SSL_new(c_ctx
);
336 s_ssl
=SSL_new(s_ctx
);
338 for (i
=0; i
<number
; i
++)
340 if (!reuse
) SSL_set_session(c_ssl
,NULL
);
341 ret
=doit(s_ssl
,c_ssl
,bytes
);
346 ciph
=SSL_get_current_cipher(c_ssl
);
347 fprintf(stdout
,"Protocol %s, cipher %s, %s\n",
348 SSL_get_version(c_ssl
),
349 SSL_CIPHER_get_version(ciph
),
350 SSL_CIPHER_get_name(ciph
));
352 if ((number
> 1) || (bytes
> 1L))
353 printf("%d handshakes of %ld bytes done\n",number
,bytes
);
359 if (s_ctx
!= NULL
) SSL_CTX_free(s_ctx
);
360 if (c_ctx
!= NULL
) SSL_CTX_free(c_ctx
);
362 if (bio_stdout
!= NULL
) BIO_free(bio_stdout
);
367 CRYPTO_mem_leaks(bio_err
);
376 int doit(SSL
*s_ssl
, SSL
*c_ssl
, long count
)
378 MS_STATIC
char cbuf
[1024*8],sbuf
[1024*8];
379 long cw_num
=count
,cr_num
=count
;
380 long sw_num
=count
,sr_num
=count
;
391 int do_server
=0,do_client
=0;
394 c_to_s
=BIO_new(BIO_s_mem());
395 s_to_c
=BIO_new(BIO_s_mem());
396 if ((s_to_c
== NULL
) || (c_to_s
== NULL
))
398 ERR_print_errors(bio_err
);
402 c_bio
=BIO_new(BIO_f_ssl());
403 s_bio
=BIO_new(BIO_f_ssl());
404 if ((c_bio
== NULL
) || (s_bio
== NULL
))
406 ERR_print_errors(bio_err
);
410 SSL_set_connect_state(c_ssl
);
411 SSL_set_bio(c_ssl
,s_to_c
,c_to_s
);
412 BIO_set_ssl(c_bio
,c_ssl
,BIO_NOCLOSE
);
414 SSL_set_accept_state(s_ssl
);
415 SSL_set_bio(s_ssl
,c_to_s
,s_to_c
);
416 BIO_set_ssl(s_bio
,s_ssl
,BIO_NOCLOSE
);
424 /* We can always do writes */
430 i
=(int)BIO_pending(s_bio
);
431 if ((i
&& s_r
) || s_w
) do_server
=1;
433 i
=(int)BIO_pending(c_bio
);
434 if ((i
&& c_r
) || c_w
) do_client
=1;
436 if (do_server
&& debug
)
438 if (SSL_in_init(s_ssl
))
439 printf("server waiting in SSL_accept - %s\n",
440 SSL_state_string_long(s_ssl
));
442 printf("server:SSL_write()\n");
444 printf("server:SSL_read()\n"); */
447 if (do_client
&& debug
)
449 if (SSL_in_init(c_ssl
))
450 printf("client waiting in SSL_connect - %s\n",
451 SSL_state_string_long(c_ssl
));
453 printf("client:SSL_write()\n");
455 printf("client:SSL_read()\n"); */
458 if (!do_client
&& !do_server
)
460 fprintf(stdout
,"ERROR IN STARTUP\n");
461 ERR_print_errors(bio_err
);
464 if (do_client
&& !(done
& C_DONE
))
468 j
=(cw_num
> (long)sizeof(cbuf
))
469 ?sizeof(cbuf
):(int)cw_num
;
470 i
=BIO_write(c_bio
,cbuf
,j
);
475 if (BIO_should_retry(c_bio
))
477 if (BIO_should_read(c_bio
))
479 if (BIO_should_write(c_bio
))
484 fprintf(stderr
,"ERROR in CLIENT\n");
485 ERR_print_errors(bio_err
);
491 fprintf(stderr
,"SSL CLIENT STARTUP FAILED\n");
497 printf("client wrote %d\n",i
);
506 i
=BIO_read(c_bio
,cbuf
,sizeof(cbuf
));
511 if (BIO_should_retry(c_bio
))
513 if (BIO_should_read(c_bio
))
515 if (BIO_should_write(c_bio
))
520 fprintf(stderr
,"ERROR in CLIENT\n");
521 ERR_print_errors(bio_err
);
527 fprintf(stderr
,"SSL CLIENT STARTUP FAILED\n");
533 printf("client read %d\n",i
);
550 if (do_server
&& !(done
& S_DONE
))
554 i
=BIO_read(s_bio
,sbuf
,sizeof(cbuf
));
559 if (BIO_should_retry(s_bio
))
561 if (BIO_should_read(s_bio
))
563 if (BIO_should_write(s_bio
))
568 fprintf(stderr
,"ERROR in SERVER\n");
569 ERR_print_errors(bio_err
);
575 ERR_print_errors(bio_err
);
576 fprintf(stderr
,"SSL SERVER STARTUP FAILED in SSL_read\n");
582 printf("server read %d\n",i
);
599 j
=(sw_num
> (long)sizeof(sbuf
))?
600 sizeof(sbuf
):(int)sw_num
;
601 i
=BIO_write(s_bio
,sbuf
,j
);
606 if (BIO_should_retry(s_bio
))
608 if (BIO_should_read(s_bio
))
610 if (BIO_should_write(s_bio
))
615 fprintf(stderr
,"ERROR in SERVER\n");
616 ERR_print_errors(bio_err
);
622 ERR_print_errors(bio_err
);
623 fprintf(stderr
,"SSL SERVER STARTUP FAILED in SSL_write\n");
629 printf("server wrote %d\n",i
);
639 if ((done
& S_DONE
) && (done
& C_DONE
)) break;
642 ciph
=SSL_get_current_cipher(c_ssl
);
644 fprintf(stdout
,"DONE, protocol %s, cipher %s, %s\n",
645 SSL_get_version(c_ssl
),
646 SSL_CIPHER_get_version(ciph
),
647 SSL_CIPHER_get_name(ciph
));
650 /* We have to set the BIO's to NULL otherwise they will be
651 * Free()ed twice. Once when th s_ssl is SSL_free()ed and
652 * again when c_ssl is SSL_free()ed.
653 * This is a hack required because s_ssl and c_ssl are sharing the same
654 * BIO structure and SSL_set_bio() and SSL_free() automatically
655 * BIO_free non NULL entries.
656 * You should not normally do this or be required to do this */
668 if (c_to_s
!= NULL
) BIO_free(c_to_s
);
669 if (s_to_c
!= NULL
) BIO_free(s_to_c
);
670 if (c_bio
!= NULL
) BIO_free_all(c_bio
);
671 if (s_bio
!= NULL
) BIO_free_all(s_bio
);
675 int MS_CALLBACK
verify_callback(int ok
, X509_STORE_CTX
*ctx
)
679 s
=X509_NAME_oneline(X509_get_subject_name(ctx
->current_cert
),buf
,256);
683 fprintf(stderr
,"depth=%d %s\n",ctx
->error_depth
,buf
);
685 fprintf(stderr
,"depth=%d error=%d %s\n",
686 ctx
->error_depth
,ctx
->error
,buf
);
693 case X509_V_ERR_CERT_NOT_YET_VALID
:
694 case X509_V_ERR_CERT_HAS_EXPIRED
:
695 case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT
:
704 static unsigned char dh512_p
[]={
705 0xDA,0x58,0x3C,0x16,0xD9,0x85,0x22,0x89,0xD0,0xE4,0xAF,0x75,
706 0x6F,0x4C,0xCA,0x92,0xDD,0x4B,0xE5,0x33,0xB8,0x04,0xFB,0x0F,
707 0xED,0x94,0xEF,0x9C,0x8A,0x44,0x03,0xED,0x57,0x46,0x50,0xD3,
708 0x69,0x99,0xDB,0x29,0xD7,0x76,0x27,0x6B,0xA2,0xD3,0xD4,0x12,
709 0xE2,0x18,0xF4,0xDD,0x1E,0x08,0x4C,0xF6,0xD8,0x00,0x3E,0x7C,
712 static unsigned char dh512_g
[]={
716 static DH
*get_dh512(void)
720 if ((dh
=DH_new()) == NULL
) return(NULL
);
721 dh
->p
=BN_bin2bn(dh512_p
,sizeof(dh512_p
),NULL
);
722 dh
->g
=BN_bin2bn(dh512_g
,sizeof(dh512_g
),NULL
);
723 if ((dh
->p
== NULL
) || (dh
->g
== NULL
))
730 static RSA MS_CALLBACK
*tmp_rsa_cb(SSL
*s
, int is_export
, int keylength
)
732 static RSA
*rsa_tmp
=NULL
;
736 BIO_printf(bio_err
,"Generating temp (%d bit) RSA key...",keylength
);
737 (void)BIO_flush(bio_err
);
738 rsa_tmp
=RSA_generate_key(keylength
,RSA_F4
,NULL
,NULL
);
739 BIO_printf(bio_err
,"\n");
740 (void)BIO_flush(bio_err
);