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Paul Bakker33b43f12013-08-20 11:48:36 +02001/* BEGIN_HEADER */
Andres AG4b76aec2016-09-23 13:16:02 +01002#include "mbedtls/x509.h"
Manuel Pégourié-Gonnard7f809972015-03-09 17:05:11 +00003#include "mbedtls/x509_crt.h"
4#include "mbedtls/x509_crl.h"
5#include "mbedtls/x509_csr.h"
6#include "mbedtls/pem.h"
7#include "mbedtls/oid.h"
8#include "mbedtls/base64.h"
Paul Bakkerb63b0af2011-01-13 17:54:59 +00009
Simon Butcher9e24b512017-07-28 12:15:13 +010010#if MBEDTLS_X509_MAX_INTERMEDIATE_CA > 19
Hanno Becker3b1422e2017-07-26 13:38:02 +010011#error "The value of MBEDTLS_X509_MAX_INTERMEDIATE_C is larger \
12than the current threshold 19. To test larger values, please \
13adapt the script tests/data_files/dir-max/long.sh."
14#endif
15
Gilles Peskineef86ab22017-05-05 18:59:02 +020016/* Profile for backward compatibility. Allows SHA-1, unlike the default
17 profile. */
Manuel Pégourié-Gonnard65eefc82015-10-23 14:08:48 +020018const mbedtls_x509_crt_profile compat_profile =
19{
20 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA1 ) |
21 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_RIPEMD160 ) |
22 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA224 ) |
23 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA256 ) |
24 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA384 ) |
25 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA512 ),
26 0xFFFFFFF, /* Any PK alg */
27 0xFFFFFFF, /* Any curve */
28 1024,
29};
30
Manuel Pégourié-Gonnard6622fed2017-05-23 11:29:29 +020031const mbedtls_x509_crt_profile profile_rsa3072 =
32{
33 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA256 ) |
34 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA384 ) |
35 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA512 ),
36 MBEDTLS_X509_ID_FLAG( MBEDTLS_PK_RSA ),
37 0,
38 3072,
39};
40
41const mbedtls_x509_crt_profile profile_sha512 =
42{
43 MBEDTLS_X509_ID_FLAG( MBEDTLS_MD_SHA512 ),
44 0xFFFFFFF, /* Any PK alg */
45 0xFFFFFFF, /* Any curve */
46 1024,
47};
48
Manuel Pégourié-Gonnarde6ef16f2015-05-11 19:54:43 +020049int verify_none( void *data, mbedtls_x509_crt *crt, int certificate_depth, uint32_t *flags )
Paul Bakkerb63b0af2011-01-13 17:54:59 +000050{
Paul Bakker5a624082011-01-18 16:31:52 +000051 ((void) data);
52 ((void) crt);
53 ((void) certificate_depth);
Manuel Pégourié-Gonnarde6028c92015-04-20 12:19:02 +010054 *flags |= MBEDTLS_X509_BADCERT_OTHER;
Paul Bakkerddf26b42013-09-18 13:46:23 +020055
Paul Bakker915275b2012-09-28 07:10:55 +000056 return 0;
Paul Bakkerb63b0af2011-01-13 17:54:59 +000057}
58
Manuel Pégourié-Gonnarde6ef16f2015-05-11 19:54:43 +020059int verify_all( void *data, mbedtls_x509_crt *crt, int certificate_depth, uint32_t *flags )
Paul Bakkerb63b0af2011-01-13 17:54:59 +000060{
Paul Bakker5a624082011-01-18 16:31:52 +000061 ((void) data);
62 ((void) crt);
63 ((void) certificate_depth);
Paul Bakker915275b2012-09-28 07:10:55 +000064 *flags = 0;
Paul Bakker5a624082011-01-18 16:31:52 +000065
Paul Bakkerb63b0af2011-01-13 17:54:59 +000066 return 0;
67}
68
Manuel Pégourié-Gonnard6b9d53f2017-05-23 12:26:58 +020069int verify_fatal( void *data, mbedtls_x509_crt *crt, int certificate_depth, uint32_t *flags )
70{
71 int *levels = (int *) data;
72
73 ((void) crt);
74 ((void) certificate_depth);
75
76 /* Simulate a fatal error in the callback */
77 if( *levels & ( 1 << certificate_depth ) )
78 {
79 *flags |= ( 1 << certificate_depth );
Manuel Pégourié-Gonnard41859782017-05-23 12:58:53 +020080 return( -1 - certificate_depth );
Manuel Pégourié-Gonnard6b9d53f2017-05-23 12:26:58 +020081 }
82
83 return( 0 );
84}
85
Manuel Pégourié-Gonnarda8838af2015-11-02 06:34:46 +090086/* strsep() not available on Windows */
87char *mystrsep(char **stringp, const char *delim)
88{
89 const char *p;
90 char *ret = *stringp;
91
92 if( *stringp == NULL )
93 return( NULL );
94
95 for( ; ; (*stringp)++ )
96 {
97 if( **stringp == '\0' )
98 {
99 *stringp = NULL;
100 goto done;
101 }
102
103 for( p = delim; *p != '\0'; p++ )
104 if( **stringp == *p )
105 {
106 **stringp = '\0';
107 (*stringp)++;
108 goto done;
109 }
110 }
111
112done:
113 return( ret );
114}
115
Manuel Pégourié-Gonnard560fea32015-09-01 11:59:24 +0200116#if defined(MBEDTLS_X509_CRT_PARSE_C)
117typedef struct {
118 char buf[512];
119 char *p;
120} verify_print_context;
121
122void verify_print_init( verify_print_context *ctx )
123{
124 memset( ctx, 0, sizeof( verify_print_context ) );
125 ctx->p = ctx->buf;
126}
127
128int verify_print( void *data, mbedtls_x509_crt *crt, int certificate_depth, uint32_t *flags )
129{
130 int ret;
131 verify_print_context *ctx = (verify_print_context *) data;
132 char *p = ctx->p;
133 size_t n = ctx->buf + sizeof( ctx->buf ) - ctx->p;
134 ((void) flags);
135
136 ret = mbedtls_snprintf( p, n, "depth %d - serial ", certificate_depth );
137 MBEDTLS_X509_SAFE_SNPRINTF;
138
139 ret = mbedtls_x509_serial_gets( p, n, &crt->serial );
140 MBEDTLS_X509_SAFE_SNPRINTF;
141
142 ret = mbedtls_snprintf( p, n, " - subject " );
143 MBEDTLS_X509_SAFE_SNPRINTF;
144
145 ret = mbedtls_x509_dn_gets( p, n, &crt->subject );
146 MBEDTLS_X509_SAFE_SNPRINTF;
147
Manuel Pégourié-Gonnardffa42ef2017-06-26 12:29:29 +0200148 ret = mbedtls_snprintf( p, n, " - flags 0x%04x\n", *flags );
Manuel Pégourié-Gonnard560fea32015-09-01 11:59:24 +0200149 MBEDTLS_X509_SAFE_SNPRINTF;
150
151 ctx->p = p;
152
153 return( 0 );
154}
155#endif /* MBEDTLS_X509_CRT_PARSE_C */
Paul Bakker33b43f12013-08-20 11:48:36 +0200156/* END_HEADER */
Paul Bakker37940d9f2009-07-10 22:38:58 +0000157
Paul Bakker33b43f12013-08-20 11:48:36 +0200158/* BEGIN_DEPENDENCIES
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200159 * depends_on:MBEDTLS_BIGNUM_C
Paul Bakker33b43f12013-08-20 11:48:36 +0200160 * END_DEPENDENCIES
161 */
Paul Bakker5690efc2011-05-26 13:16:06 +0000162
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200163/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */
Paul Bakker33b43f12013-08-20 11:48:36 +0200164void x509_cert_info( char *crt_file, char *result_str )
Paul Bakker37940d9f2009-07-10 22:38:58 +0000165{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200166 mbedtls_x509_crt crt;
Paul Bakker37940d9f2009-07-10 22:38:58 +0000167 char buf[2000];
Paul Bakker69998dd2009-07-11 19:15:20 +0000168 int res;
Paul Bakker37940d9f2009-07-10 22:38:58 +0000169
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200170 mbedtls_x509_crt_init( &crt );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000171 memset( buf, 0, 2000 );
172
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200173 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
174 res = mbedtls_x509_crt_info( buf, 2000, "", &crt );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000175
176 TEST_ASSERT( res != -1 );
177 TEST_ASSERT( res != -2 );
178
Paul Bakker33b43f12013-08-20 11:48:36 +0200179 TEST_ASSERT( strcmp( buf, result_str ) == 0 );
Paul Bakkerbd51b262014-07-10 15:26:12 +0200180
181exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200182 mbedtls_x509_crt_free( &crt );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000183}
Paul Bakker33b43f12013-08-20 11:48:36 +0200184/* END_CASE */
Paul Bakker37940d9f2009-07-10 22:38:58 +0000185
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200186/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRL_PARSE_C */
187void mbedtls_x509_crl_info( char *crl_file, char *result_str )
Paul Bakker37940d9f2009-07-10 22:38:58 +0000188{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200189 mbedtls_x509_crl crl;
Paul Bakker37940d9f2009-07-10 22:38:58 +0000190 char buf[2000];
Paul Bakker69998dd2009-07-11 19:15:20 +0000191 int res;
Paul Bakker37940d9f2009-07-10 22:38:58 +0000192
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200193 mbedtls_x509_crl_init( &crl );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000194 memset( buf, 0, 2000 );
195
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200196 TEST_ASSERT( mbedtls_x509_crl_parse_file( &crl, crl_file ) == 0 );
197 res = mbedtls_x509_crl_info( buf, 2000, "", &crl );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000198
199 TEST_ASSERT( res != -1 );
200 TEST_ASSERT( res != -2 );
201
Paul Bakker33b43f12013-08-20 11:48:36 +0200202 TEST_ASSERT( strcmp( buf, result_str ) == 0 );
Paul Bakkerbd51b262014-07-10 15:26:12 +0200203
204exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200205 mbedtls_x509_crl_free( &crl );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000206}
Paul Bakker33b43f12013-08-20 11:48:36 +0200207/* END_CASE */
Paul Bakker37940d9f2009-07-10 22:38:58 +0000208
Andres AGa39db392016-12-08 17:10:38 +0000209/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRL_PARSE_C */
210void mbedtls_x509_crl_parse( char *crl_file, int result )
211{
212 mbedtls_x509_crl crl;
213 char buf[2000];
214
215 mbedtls_x509_crl_init( &crl );
216 memset( buf, 0, 2000 );
217
218 TEST_ASSERT( mbedtls_x509_crl_parse_file( &crl, crl_file ) == result );
219
220exit:
221 mbedtls_x509_crl_free( &crl );
222}
223/* END_CASE */
224
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200225/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CSR_PARSE_C */
226void mbedtls_x509_csr_info( char *csr_file, char *result_str )
Manuel Pégourié-Gonnard2a8d7fd2014-01-24 17:34:26 +0100227{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200228 mbedtls_x509_csr csr;
Manuel Pégourié-Gonnard2a8d7fd2014-01-24 17:34:26 +0100229 char buf[2000];
230 int res;
231
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200232 mbedtls_x509_csr_init( &csr );
Manuel Pégourié-Gonnard2a8d7fd2014-01-24 17:34:26 +0100233 memset( buf, 0, 2000 );
234
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200235 TEST_ASSERT( mbedtls_x509_csr_parse_file( &csr, csr_file ) == 0 );
236 res = mbedtls_x509_csr_info( buf, 2000, "", &csr );
Manuel Pégourié-Gonnard2a8d7fd2014-01-24 17:34:26 +0100237
Manuel Pégourié-Gonnard2a8d7fd2014-01-24 17:34:26 +0100238 TEST_ASSERT( res != -1 );
239 TEST_ASSERT( res != -2 );
240
241 TEST_ASSERT( strcmp( buf, result_str ) == 0 );
Paul Bakkerbd51b262014-07-10 15:26:12 +0200242
243exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200244 mbedtls_x509_csr_free( &csr );
Manuel Pégourié-Gonnard2a8d7fd2014-01-24 17:34:26 +0100245}
246/* END_CASE */
247
Manuel Pégourié-Gonnardb5f48ad2015-04-20 10:38:13 +0100248/* BEGIN_CASE depends_on:MBEDTLS_X509_CRT_PARSE_C */
249void x509_verify_info( int flags, char *prefix, char *result_str )
250{
251 char buf[2000];
252 int res;
253
254 memset( buf, 0, sizeof( buf ) );
255
256 res = mbedtls_x509_crt_verify_info( buf, sizeof( buf ), prefix, flags );
257
258 TEST_ASSERT( res >= 0 );
259
260 TEST_ASSERT( strcmp( buf, result_str ) == 0 );
261}
262/* END_CASE */
263
Manuel Pégourié-Gonnardd19a41d2017-07-14 11:05:59 +0200264/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C:MBEDTLS_X509_CRL_PARSE_C:MBEDTLS_ECP_RESTARTABLE:MBEDTLS_ECDSA_C */
265void x509_verify_restart( char *crt_file, char *ca_file,
266 int result, int flags_result,
267 int max_ops, int min_restart, int max_restart )
268{
269 int ret, cnt_restart;
270 mbedtls_x509_crt_restart_ctx rs_ctx;
271 mbedtls_x509_crt crt;
272 mbedtls_x509_crt ca;
273 uint32_t flags = 0;
274
275 mbedtls_x509_crt_restart_init( &rs_ctx );
276 mbedtls_x509_crt_init( &crt );
277 mbedtls_x509_crt_init( &ca );
278
279 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
280 TEST_ASSERT( mbedtls_x509_crt_parse_file( &ca, ca_file ) == 0 );
281
282 mbedtls_ecp_set_max_ops( max_ops );
283
284 cnt_restart = 0;
285 do {
286 ret = mbedtls_x509_crt_verify_restartable( &crt, &ca, NULL,
287 &mbedtls_x509_crt_profile_default, NULL, &flags,
288 NULL, NULL, &rs_ctx );
289 } while( ret == MBEDTLS_ERR_ECP_IN_PROGRESS && ++cnt_restart );
290
291 TEST_ASSERT( ret == result );
292 TEST_ASSERT( flags == (uint32_t) flags_result );
293
294 TEST_ASSERT( cnt_restart >= min_restart );
295 TEST_ASSERT( cnt_restart <= max_restart );
296
297 /* Do we leak memory when aborting? */
298 ret = mbedtls_x509_crt_verify_restartable( &crt, &ca, NULL,
299 &mbedtls_x509_crt_profile_default, NULL, &flags,
300 NULL, NULL, &rs_ctx );
301 TEST_ASSERT( ret == result || ret == MBEDTLS_ERR_ECP_IN_PROGRESS );
302
303exit:
304 mbedtls_x509_crt_restart_free( &rs_ctx );
305 mbedtls_x509_crt_free( &crt );
306 mbedtls_x509_crt_free( &ca );
307}
308/* END_CASE */
309
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200310/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C:MBEDTLS_X509_CRL_PARSE_C */
Paul Bakker33b43f12013-08-20 11:48:36 +0200311void x509_verify( char *crt_file, char *ca_file, char *crl_file,
312 char *cn_name_str, int result, int flags_result,
Gilles Peskineef86ab22017-05-05 18:59:02 +0200313 char *profile_str,
Paul Bakker33b43f12013-08-20 11:48:36 +0200314 char *verify_callback )
Paul Bakker37940d9f2009-07-10 22:38:58 +0000315{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200316 mbedtls_x509_crt crt;
317 mbedtls_x509_crt ca;
318 mbedtls_x509_crl crl;
Manuel Pégourié-Gonnarde6ef16f2015-05-11 19:54:43 +0200319 uint32_t flags = 0;
Paul Bakker69998dd2009-07-11 19:15:20 +0000320 int res;
Manuel Pégourié-Gonnarde6ef16f2015-05-11 19:54:43 +0200321 int (*f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *) = NULL;
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200322 char * cn_name = NULL;
Gilles Peskineef86ab22017-05-05 18:59:02 +0200323 const mbedtls_x509_crt_profile *profile;
Paul Bakker37940d9f2009-07-10 22:38:58 +0000324
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200325 mbedtls_x509_crt_init( &crt );
326 mbedtls_x509_crt_init( &ca );
327 mbedtls_x509_crl_init( &crl );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000328
Paul Bakker33b43f12013-08-20 11:48:36 +0200329 if( strcmp( cn_name_str, "NULL" ) != 0 )
330 cn_name = cn_name_str;
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200331
Manuel Pégourié-Gonnarda54f6cc2017-08-09 10:41:42 +0200332 if( strcmp( profile_str, "" ) == 0 )
Gilles Peskineef86ab22017-05-05 18:59:02 +0200333 profile = &mbedtls_x509_crt_profile_default;
334 else if( strcmp( profile_str, "compat" ) == 0 )
335 profile = &compat_profile;
336 else
337 TEST_ASSERT( "Unknown algorithm profile" == 0 );
338
Paul Bakker33b43f12013-08-20 11:48:36 +0200339 if( strcmp( verify_callback, "NULL" ) == 0 )
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200340 f_vrfy = NULL;
Paul Bakker33b43f12013-08-20 11:48:36 +0200341 else if( strcmp( verify_callback, "verify_none" ) == 0 )
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200342 f_vrfy = verify_none;
Paul Bakker33b43f12013-08-20 11:48:36 +0200343 else if( strcmp( verify_callback, "verify_all" ) == 0 )
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200344 f_vrfy = verify_all;
345 else
346 TEST_ASSERT( "No known verify callback selected" == 0 );
347
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200348 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
349 TEST_ASSERT( mbedtls_x509_crt_parse_file( &ca, ca_file ) == 0 );
350 TEST_ASSERT( mbedtls_x509_crl_parse_file( &crl, crl_file ) == 0 );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000351
Gilles Peskineef86ab22017-05-05 18:59:02 +0200352 res = mbedtls_x509_crt_verify_with_profile( &crt, &ca, &crl, profile, cn_name, &flags, f_vrfy, NULL );
Manuel Pégourié-Gonnard65eefc82015-10-23 14:08:48 +0200353
Paul Bakkerbd51b262014-07-10 15:26:12 +0200354 TEST_ASSERT( res == ( result ) );
Manuel Pégourié-Gonnarde6ef16f2015-05-11 19:54:43 +0200355 TEST_ASSERT( flags == (uint32_t)( flags_result ) );
Paul Bakkerbd51b262014-07-10 15:26:12 +0200356
357exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200358 mbedtls_x509_crt_free( &crt );
359 mbedtls_x509_crt_free( &ca );
360 mbedtls_x509_crl_free( &crl );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000361}
Paul Bakker33b43f12013-08-20 11:48:36 +0200362/* END_CASE */
Paul Bakker37940d9f2009-07-10 22:38:58 +0000363
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200364/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */
Manuel Pégourié-Gonnarda6568252017-07-05 18:14:38 +0200365void x509_verify_callback( char *crt_file, char *ca_file, char *name,
Manuel Pégourié-Gonnard560fea32015-09-01 11:59:24 +0200366 int exp_ret, char *exp_vrfy_out )
367{
368 int ret;
369 mbedtls_x509_crt crt;
370 mbedtls_x509_crt ca;
371 uint32_t flags = 0;
372 verify_print_context vrfy_ctx;
373
374 mbedtls_x509_crt_init( &crt );
375 mbedtls_x509_crt_init( &ca );
376 verify_print_init( &vrfy_ctx );
377
378 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
379 TEST_ASSERT( mbedtls_x509_crt_parse_file( &ca, ca_file ) == 0 );
380
Manuel Pégourié-Gonnarda6568252017-07-05 18:14:38 +0200381 if( strcmp( name, "NULL" ) == 0 )
382 name = NULL;
383
Gilles Peskineef86ab22017-05-05 18:59:02 +0200384 ret = mbedtls_x509_crt_verify_with_profile( &crt, &ca, NULL,
385 &compat_profile,
Manuel Pégourié-Gonnarda6568252017-07-05 18:14:38 +0200386 name, &flags,
Gilles Peskineef86ab22017-05-05 18:59:02 +0200387 verify_print, &vrfy_ctx );
Manuel Pégourié-Gonnard560fea32015-09-01 11:59:24 +0200388
389 TEST_ASSERT( ret == exp_ret );
390 TEST_ASSERT( strcmp( vrfy_ctx.buf, exp_vrfy_out ) == 0 );
391
392exit:
393 mbedtls_x509_crt_free( &crt );
394 mbedtls_x509_crt_free( &ca );
395}
396/* END_CASE */
397
398/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200399void mbedtls_x509_dn_gets( char *crt_file, char *entity, char *result_str )
Paul Bakker37940d9f2009-07-10 22:38:58 +0000400{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200401 mbedtls_x509_crt crt;
Paul Bakker37940d9f2009-07-10 22:38:58 +0000402 char buf[2000];
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200403 int res = 0;
Paul Bakker37940d9f2009-07-10 22:38:58 +0000404
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200405 mbedtls_x509_crt_init( &crt );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000406 memset( buf, 0, 2000 );
407
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200408 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
Paul Bakker33b43f12013-08-20 11:48:36 +0200409 if( strcmp( entity, "subject" ) == 0 )
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200410 res = mbedtls_x509_dn_gets( buf, 2000, &crt.subject );
Paul Bakker33b43f12013-08-20 11:48:36 +0200411 else if( strcmp( entity, "issuer" ) == 0 )
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200412 res = mbedtls_x509_dn_gets( buf, 2000, &crt.issuer );
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200413 else
414 TEST_ASSERT( "Unknown entity" == 0 );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000415
416 TEST_ASSERT( res != -1 );
417 TEST_ASSERT( res != -2 );
418
Paul Bakker33b43f12013-08-20 11:48:36 +0200419 TEST_ASSERT( strcmp( buf, result_str ) == 0 );
Paul Bakkerbd51b262014-07-10 15:26:12 +0200420
421exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200422 mbedtls_x509_crt_free( &crt );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000423}
Paul Bakker33b43f12013-08-20 11:48:36 +0200424/* END_CASE */
Paul Bakker37940d9f2009-07-10 22:38:58 +0000425
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200426/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */
Manuel Pégourié-Gonnardc730ed32015-06-02 10:38:50 +0100427void mbedtls_x509_time_is_past( char *crt_file, char *entity, int result )
Paul Bakker37940d9f2009-07-10 22:38:58 +0000428{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200429 mbedtls_x509_crt crt;
Paul Bakker37940d9f2009-07-10 22:38:58 +0000430
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200431 mbedtls_x509_crt_init( &crt );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000432
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200433 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200434
Paul Bakker33b43f12013-08-20 11:48:36 +0200435 if( strcmp( entity, "valid_from" ) == 0 )
Manuel Pégourié-Gonnardc730ed32015-06-02 10:38:50 +0100436 TEST_ASSERT( mbedtls_x509_time_is_past( &crt.valid_from ) == result );
Paul Bakker33b43f12013-08-20 11:48:36 +0200437 else if( strcmp( entity, "valid_to" ) == 0 )
Manuel Pégourié-Gonnardc730ed32015-06-02 10:38:50 +0100438 TEST_ASSERT( mbedtls_x509_time_is_past( &crt.valid_to ) == result );
Paul Bakkerdbd443d2013-08-16 13:38:47 +0200439 else
440 TEST_ASSERT( "Unknown entity" == 0 );
Paul Bakkerb08e6842012-02-11 18:43:20 +0000441
Paul Bakkerbd51b262014-07-10 15:26:12 +0200442exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200443 mbedtls_x509_crt_free( &crt );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000444}
Paul Bakker33b43f12013-08-20 11:48:36 +0200445/* END_CASE */
Paul Bakker37940d9f2009-07-10 22:38:58 +0000446
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200447/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */
Manuel Pégourié-Gonnardc730ed32015-06-02 10:38:50 +0100448void mbedtls_x509_time_is_future( char *crt_file, char *entity, int result )
Manuel Pégourié-Gonnard6304f782014-03-10 12:26:11 +0100449{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200450 mbedtls_x509_crt crt;
Manuel Pégourié-Gonnard6304f782014-03-10 12:26:11 +0100451
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200452 mbedtls_x509_crt_init( &crt );
Manuel Pégourié-Gonnard6304f782014-03-10 12:26:11 +0100453
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200454 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
Manuel Pégourié-Gonnard6304f782014-03-10 12:26:11 +0100455
456 if( strcmp( entity, "valid_from" ) == 0 )
Manuel Pégourié-Gonnardc730ed32015-06-02 10:38:50 +0100457 TEST_ASSERT( mbedtls_x509_time_is_future( &crt.valid_from ) == result );
Manuel Pégourié-Gonnard6304f782014-03-10 12:26:11 +0100458 else if( strcmp( entity, "valid_to" ) == 0 )
Manuel Pégourié-Gonnardc730ed32015-06-02 10:38:50 +0100459 TEST_ASSERT( mbedtls_x509_time_is_future( &crt.valid_to ) == result );
Manuel Pégourié-Gonnard6304f782014-03-10 12:26:11 +0100460 else
461 TEST_ASSERT( "Unknown entity" == 0 );
462
Paul Bakkerbd51b262014-07-10 15:26:12 +0200463exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200464 mbedtls_x509_crt_free( &crt );
Manuel Pégourié-Gonnard6304f782014-03-10 12:26:11 +0100465}
466/* END_CASE */
467
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200468/* BEGIN_CASE depends_on:MBEDTLS_X509_CRT_PARSE_C:MBEDTLS_FS_IO */
Paul Bakker5a5fa922014-09-26 14:53:04 +0200469void x509parse_crt_file( char *crt_file, int result )
470{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200471 mbedtls_x509_crt crt;
Paul Bakker5a5fa922014-09-26 14:53:04 +0200472
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200473 mbedtls_x509_crt_init( &crt );
Paul Bakker5a5fa922014-09-26 14:53:04 +0200474
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200475 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == result );
Paul Bakker5a5fa922014-09-26 14:53:04 +0200476
477exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200478 mbedtls_x509_crt_free( &crt );
Paul Bakker5a5fa922014-09-26 14:53:04 +0200479}
480/* END_CASE */
481
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200482/* BEGIN_CASE depends_on:MBEDTLS_X509_CRT_PARSE_C */
Paul Bakker33b43f12013-08-20 11:48:36 +0200483void x509parse_crt( char *crt_data, char *result_str, int result )
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000484{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200485 mbedtls_x509_crt crt;
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000486 unsigned char buf[2000];
487 unsigned char output[2000];
488 int data_len, res;
489
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200490 mbedtls_x509_crt_init( &crt );
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000491 memset( buf, 0, 2000 );
492 memset( output, 0, 2000 );
493
Paul Bakker33b43f12013-08-20 11:48:36 +0200494 data_len = unhexify( buf, crt_data );
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000495
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200496 TEST_ASSERT( mbedtls_x509_crt_parse( &crt, buf, data_len ) == ( result ) );
Paul Bakker33b43f12013-08-20 11:48:36 +0200497 if( ( result ) == 0 )
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000498 {
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200499 res = mbedtls_x509_crt_info( (char *) output, 2000, "", &crt );
Paul Bakker33b43f12013-08-20 11:48:36 +0200500
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000501 TEST_ASSERT( res != -1 );
502 TEST_ASSERT( res != -2 );
503
Paul Bakker33b43f12013-08-20 11:48:36 +0200504 TEST_ASSERT( strcmp( (char *) output, result_str ) == 0 );
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000505 }
Paul Bakkerb08e6842012-02-11 18:43:20 +0000506
Paul Bakkerbd51b262014-07-10 15:26:12 +0200507exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200508 mbedtls_x509_crt_free( &crt );
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000509}
Paul Bakker33b43f12013-08-20 11:48:36 +0200510/* END_CASE */
Paul Bakkerb2c38f52009-07-19 19:36:15 +0000511
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200512/* BEGIN_CASE depends_on:MBEDTLS_X509_CRL_PARSE_C */
Paul Bakker33b43f12013-08-20 11:48:36 +0200513void x509parse_crl( char *crl_data, char *result_str, int result )
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000514{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200515 mbedtls_x509_crl crl;
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000516 unsigned char buf[2000];
517 unsigned char output[2000];
518 int data_len, res;
519
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200520 mbedtls_x509_crl_init( &crl );
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000521 memset( buf, 0, 2000 );
522 memset( output, 0, 2000 );
523
Paul Bakker33b43f12013-08-20 11:48:36 +0200524 data_len = unhexify( buf, crl_data );
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000525
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200526 TEST_ASSERT( mbedtls_x509_crl_parse( &crl, buf, data_len ) == ( result ) );
Paul Bakker33b43f12013-08-20 11:48:36 +0200527 if( ( result ) == 0 )
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000528 {
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200529 res = mbedtls_x509_crl_info( (char *) output, 2000, "", &crl );
Paul Bakker33b43f12013-08-20 11:48:36 +0200530
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000531 TEST_ASSERT( res != -1 );
532 TEST_ASSERT( res != -2 );
533
Paul Bakker33b43f12013-08-20 11:48:36 +0200534 TEST_ASSERT( strcmp( (char *) output, result_str ) == 0 );
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000535 }
Paul Bakkerb08e6842012-02-11 18:43:20 +0000536
Paul Bakkerbd51b262014-07-10 15:26:12 +0200537exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200538 mbedtls_x509_crl_free( &crl );
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000539}
Paul Bakker33b43f12013-08-20 11:48:36 +0200540/* END_CASE */
Paul Bakker6b0fa4f2009-07-20 20:35:41 +0000541
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200542/* BEGIN_CASE depends_on:MBEDTLS_X509_CSR_PARSE_C */
543void mbedtls_x509_csr_parse( char *csr_der_hex, char *ref_out, int ref_ret )
Manuel Pégourié-Gonnardd77cd5d2014-06-13 11:13:15 +0200544{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200545 mbedtls_x509_csr csr;
Paul Bakkerbd51b262014-07-10 15:26:12 +0200546 unsigned char *csr_der = NULL;
Manuel Pégourié-Gonnardd77cd5d2014-06-13 11:13:15 +0200547 char my_out[1000];
548 size_t csr_der_len;
549 int my_ret;
550
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200551 mbedtls_x509_csr_init( &csr );
Manuel Pégourié-Gonnardd77cd5d2014-06-13 11:13:15 +0200552 memset( my_out, 0, sizeof( my_out ) );
553 csr_der = unhexify_alloc( csr_der_hex, &csr_der_len );
554
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200555 my_ret = mbedtls_x509_csr_parse_der( &csr, csr_der, csr_der_len );
Manuel Pégourié-Gonnardd77cd5d2014-06-13 11:13:15 +0200556 TEST_ASSERT( my_ret == ref_ret );
557
558 if( ref_ret == 0 )
559 {
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200560 size_t my_out_len = mbedtls_x509_csr_info( my_out, sizeof( my_out ), "", &csr );
Manuel Pégourié-Gonnardd77cd5d2014-06-13 11:13:15 +0200561 TEST_ASSERT( my_out_len == strlen( ref_out ) );
562 TEST_ASSERT( strcmp( my_out, ref_out ) == 0 );
563 }
564
Paul Bakkerbd51b262014-07-10 15:26:12 +0200565exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200566 mbedtls_x509_csr_free( &csr );
567 mbedtls_free( csr_der );
Manuel Pégourié-Gonnardd77cd5d2014-06-13 11:13:15 +0200568}
569/* END_CASE */
570
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200571/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */
572void mbedtls_x509_crt_parse_path( char *crt_path, int ret, int nb_crt )
Manuel Pégourié-Gonnardfbae2a12013-11-26 16:43:39 +0100573{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200574 mbedtls_x509_crt chain, *cur;
Manuel Pégourié-Gonnardfbae2a12013-11-26 16:43:39 +0100575 int i;
576
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200577 mbedtls_x509_crt_init( &chain );
Manuel Pégourié-Gonnardfbae2a12013-11-26 16:43:39 +0100578
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200579 TEST_ASSERT( mbedtls_x509_crt_parse_path( &chain, crt_path ) == ret );
Manuel Pégourié-Gonnardfbae2a12013-11-26 16:43:39 +0100580
581 /* Check how many certs we got */
582 for( i = 0, cur = &chain; cur != NULL; cur = cur->next )
583 if( cur->raw.p != NULL )
584 i++;
585
586 TEST_ASSERT( i == nb_crt );
587
Paul Bakkerbd51b262014-07-10 15:26:12 +0200588exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200589 mbedtls_x509_crt_free( &chain );
Manuel Pégourié-Gonnardfbae2a12013-11-26 16:43:39 +0100590}
591/* END_CASE */
592
Janos Follath822b2c32015-10-11 10:25:22 +0200593/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */
Manuel Pégourié-Gonnard1beb0482017-06-05 13:49:44 +0200594void mbedtls_x509_crt_verify_max( char *ca_file, char *chain_dir, int nb_int,
595 int ret_chk, int flags_chk )
596{
597 char file_buf[128];
598 int ret;
599 uint32_t flags;
600 mbedtls_x509_crt trusted, chain;
601
602 /*
603 * We expect chain_dir to contain certificates 00.crt, 01.crt, etc.
604 * with NN.crt signed by NN-1.crt
605 */
606
607 mbedtls_x509_crt_init( &trusted );
608 mbedtls_x509_crt_init( &chain );
609
610 /* Load trusted root */
611 TEST_ASSERT( mbedtls_x509_crt_parse_file( &trusted, ca_file ) == 0 );
612
613 /* Load a chain with nb_int intermediates (from 01 to nb_int),
614 * plus one "end-entity" cert (nb_int + 1) */
615 ret = mbedtls_snprintf( file_buf, sizeof file_buf, "%s/c%02d.pem", chain_dir,
616 nb_int + 1 );
617 TEST_ASSERT( ret > 0 && (size_t) ret < sizeof file_buf );
618 TEST_ASSERT( mbedtls_x509_crt_parse_file( &chain, file_buf ) == 0 );
619
620 /* Try to verify that chain */
621 ret = mbedtls_x509_crt_verify( &chain, &trusted, NULL, NULL, &flags,
622 NULL, NULL );
623 TEST_ASSERT( ret == ret_chk );
624 TEST_ASSERT( flags == (uint32_t) flags_chk );
625
626exit:
627 mbedtls_x509_crt_free( &chain );
628 mbedtls_x509_crt_free( &trusted );
629}
630/* END_CASE */
631
632/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C */
Manuel Pégourié-Gonnarde54931f2017-05-22 12:04:25 +0200633void mbedtls_x509_crt_verify_chain( char *chain_paths, char *trusted_ca,
634 int flags_result, int result,
Manuel Pégourié-Gonnard6b9d53f2017-05-23 12:26:58 +0200635 char *profile_name, int vrfy_fatal_lvls )
Janos Follath822b2c32015-10-11 10:25:22 +0200636{
637 char* act;
638 uint32_t flags;
Manuel Pégourié-Gonnarde54931f2017-05-22 12:04:25 +0200639 int res;
Manuel Pégourié-Gonnarde670f902015-10-30 09:23:19 +0100640 mbedtls_x509_crt trusted, chain;
Manuel Pégourié-Gonnarde54931f2017-05-22 12:04:25 +0200641 const mbedtls_x509_crt_profile *profile = NULL;
Janos Follathef4f2582015-10-11 16:17:27 +0200642
Janos Follath822b2c32015-10-11 10:25:22 +0200643 mbedtls_x509_crt_init( &chain );
644 mbedtls_x509_crt_init( &trusted );
645
Manuel Pégourié-Gonnarda8838af2015-11-02 06:34:46 +0900646 while( ( act = mystrsep( &chain_paths, " " ) ) != NULL )
Manuel Pégourié-Gonnarde670f902015-10-30 09:23:19 +0100647 TEST_ASSERT( mbedtls_x509_crt_parse_file( &chain, act ) == 0 );
648 TEST_ASSERT( mbedtls_x509_crt_parse_file( &trusted, trusted_ca ) == 0 );
Janos Follath822b2c32015-10-11 10:25:22 +0200649
Manuel Pégourié-Gonnardea2dc142017-08-08 11:10:37 +0200650 if( strcmp( profile_name, "" ) == 0 )
Manuel Pégourié-Gonnarde54931f2017-05-22 12:04:25 +0200651 profile = &mbedtls_x509_crt_profile_default;
Manuel Pégourié-Gonnardea2dc142017-08-08 11:10:37 +0200652 else if( strcmp( profile_name, "next" ) == 0 )
Manuel Pégourié-Gonnarde54931f2017-05-22 12:04:25 +0200653 profile = &mbedtls_x509_crt_profile_next;
Manuel Pégourié-Gonnardea2dc142017-08-08 11:10:37 +0200654 else if( strcmp( profile_name, "suiteb" ) == 0 )
Manuel Pégourié-Gonnarde54931f2017-05-22 12:04:25 +0200655 profile = &mbedtls_x509_crt_profile_suiteb;
Manuel Pégourié-Gonnardea2dc142017-08-08 11:10:37 +0200656 else if( strcmp( profile_name, "rsa3072" ) == 0 )
Manuel Pégourié-Gonnard6622fed2017-05-23 11:29:29 +0200657 profile = &profile_rsa3072;
Manuel Pégourié-Gonnardea2dc142017-08-08 11:10:37 +0200658 else if( strcmp( profile_name, "sha512" ) == 0 )
Manuel Pégourié-Gonnard6622fed2017-05-23 11:29:29 +0200659 profile = &profile_sha512;
Manuel Pégourié-Gonnarde54931f2017-05-22 12:04:25 +0200660
661 res = mbedtls_x509_crt_verify_with_profile( &chain, &trusted, NULL, profile,
Manuel Pégourié-Gonnard6b9d53f2017-05-23 12:26:58 +0200662 NULL, &flags, verify_fatal, &vrfy_fatal_lvls );
Janos Follathef4f2582015-10-11 16:17:27 +0200663
664 TEST_ASSERT( res == ( result ) );
665 TEST_ASSERT( flags == (uint32_t)( flags_result ) );
Janos Follath822b2c32015-10-11 10:25:22 +0200666
667exit:
668 mbedtls_x509_crt_free( &trusted );
669 mbedtls_x509_crt_free( &chain );
670}
671/* END_CASE */
672
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200673/* BEGIN_CASE depends_on:MBEDTLS_X509_USE_C */
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100674void x509_oid_desc( char *oid_str, char *ref_desc )
675{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200676 mbedtls_x509_buf oid;
Manuel Pégourié-Gonnard48d3cef2015-03-20 18:14:26 +0000677 const char *desc = NULL;
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100678 unsigned char buf[20];
Manuel Pégourié-Gonnard48d3cef2015-03-20 18:14:26 +0000679 int ret;
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100680
681 memset( buf, 0, sizeof buf );
682
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200683 oid.tag = MBEDTLS_ASN1_OID;
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100684 oid.len = unhexify( buf, oid_str );
685 oid.p = buf;
686
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200687 ret = mbedtls_oid_get_extended_key_usage( &oid, &desc );
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100688
689 if( strcmp( ref_desc, "notfound" ) == 0 )
Manuel Pégourié-Gonnard48d3cef2015-03-20 18:14:26 +0000690 {
691 TEST_ASSERT( ret != 0 );
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100692 TEST_ASSERT( desc == NULL );
Manuel Pégourié-Gonnard48d3cef2015-03-20 18:14:26 +0000693 }
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100694 else
695 {
Manuel Pégourié-Gonnard48d3cef2015-03-20 18:14:26 +0000696 TEST_ASSERT( ret == 0 );
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100697 TEST_ASSERT( desc != NULL );
698 TEST_ASSERT( strcmp( desc, ref_desc ) == 0 );
699 }
700}
701/* END_CASE */
702
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200703/* BEGIN_CASE depends_on:MBEDTLS_X509_USE_C */
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100704void x509_oid_numstr( char *oid_str, char *numstr, int blen, int ret )
705{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200706 mbedtls_x509_buf oid;
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100707 unsigned char oid_buf[20];
708 char num_buf[100];
709
710 memset( oid_buf, 0x00, sizeof oid_buf );
711 memset( num_buf, 0x2a, sizeof num_buf );
712
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200713 oid.tag = MBEDTLS_ASN1_OID;
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100714 oid.len = unhexify( oid_buf, oid_str );
715 oid.p = oid_buf;
716
717 TEST_ASSERT( (size_t) blen <= sizeof num_buf );
718
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200719 TEST_ASSERT( mbedtls_oid_get_numeric_string( num_buf, blen, &oid ) == ret );
Manuel Pégourié-Gonnard7afdb882014-03-28 16:06:35 +0100720
721 if( ret >= 0 )
722 {
723 TEST_ASSERT( num_buf[ret] == 0 );
724 TEST_ASSERT( strcmp( num_buf, numstr ) == 0 );
725 }
726}
727/* END_CASE */
728
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200729/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C:MBEDTLS_X509_CHECK_KEY_USAGE */
Manuel Pégourié-Gonnard603116c2014-04-09 09:50:03 +0200730void x509_check_key_usage( char *crt_file, int usage, int ret )
731{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200732 mbedtls_x509_crt crt;
Manuel Pégourié-Gonnard603116c2014-04-09 09:50:03 +0200733
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200734 mbedtls_x509_crt_init( &crt );
Manuel Pégourié-Gonnard603116c2014-04-09 09:50:03 +0200735
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200736 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
Manuel Pégourié-Gonnard603116c2014-04-09 09:50:03 +0200737
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200738 TEST_ASSERT( mbedtls_x509_crt_check_key_usage( &crt, usage ) == ret );
Manuel Pégourié-Gonnard603116c2014-04-09 09:50:03 +0200739
Paul Bakkerbd51b262014-07-10 15:26:12 +0200740exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200741 mbedtls_x509_crt_free( &crt );
Manuel Pégourié-Gonnard603116c2014-04-09 09:50:03 +0200742}
743/* END_CASE */
744
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200745/* BEGIN_CASE depends_on:MBEDTLS_FS_IO:MBEDTLS_X509_CRT_PARSE_C:MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE */
Manuel Pégourié-Gonnard7afb8a02014-04-10 17:53:56 +0200746void x509_check_extended_key_usage( char *crt_file, char *usage_hex, int ret )
747{
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200748 mbedtls_x509_crt crt;
Manuel Pégourié-Gonnard7afb8a02014-04-10 17:53:56 +0200749 char oid[50];
750 size_t len;
751
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200752 mbedtls_x509_crt_init( &crt );
Manuel Pégourié-Gonnard7afb8a02014-04-10 17:53:56 +0200753
754 len = unhexify( (unsigned char *) oid, usage_hex );
755
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200756 TEST_ASSERT( mbedtls_x509_crt_parse_file( &crt, crt_file ) == 0 );
Manuel Pégourié-Gonnard7afb8a02014-04-10 17:53:56 +0200757
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200758 TEST_ASSERT( mbedtls_x509_crt_check_extended_key_usage( &crt, oid, len ) == ret );
Manuel Pégourié-Gonnard7afb8a02014-04-10 17:53:56 +0200759
Paul Bakkerbd51b262014-07-10 15:26:12 +0200760exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200761 mbedtls_x509_crt_free( &crt );
Manuel Pégourié-Gonnard7afb8a02014-04-10 17:53:56 +0200762}
763/* END_CASE */
764
Andres AG4b76aec2016-09-23 13:16:02 +0100765/* BEGIN_CASE depends_on:MBEDTLS_X509_USE_C */
766void x509_get_time( int tag, char *time_str, int ret,
767 int year, int mon, int day,
768 int hour, int min, int sec )
769{
770 mbedtls_x509_time time;
Janos Follathea7054a2017-02-08 14:13:02 +0000771 unsigned char buf[21];
Andres AG4b76aec2016-09-23 13:16:02 +0100772 unsigned char* start = buf;
773 unsigned char* end = buf;
774
775 memset( &time, 0x00, sizeof( time ) );
776 *end = (unsigned char)tag; end++;
Janos Follathea7054a2017-02-08 14:13:02 +0000777 *end = strlen( time_str );
778 TEST_ASSERT( *end < 20 );
Andres AG4b76aec2016-09-23 13:16:02 +0100779 end++;
780 memcpy( end, time_str, (size_t)*(end - 1) );
781 end += *(end - 1);
782
783 TEST_ASSERT( mbedtls_x509_get_time( &start, end, &time ) == ret );
784 if( ret == 0 )
785 {
786 TEST_ASSERT( year == time.year );
787 TEST_ASSERT( mon == time.mon );
788 TEST_ASSERT( day == time.day );
789 TEST_ASSERT( hour == time.hour );
790 TEST_ASSERT( min == time.min );
791 TEST_ASSERT( sec == time.sec );
792 }
793}
794/* END_CASE */
795
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200796/* BEGIN_CASE depends_on:MBEDTLS_X509_CRT_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT */
Manuel Pégourié-Gonnard85403692014-06-06 14:48:38 +0200797void x509_parse_rsassa_pss_params( char *hex_params, int params_tag,
798 int ref_msg_md, int ref_mgf_md,
799 int ref_salt_len, int ref_ret )
800{
801 int my_ret;
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200802 mbedtls_x509_buf params;
803 mbedtls_md_type_t my_msg_md, my_mgf_md;
Manuel Pégourié-Gonnard85403692014-06-06 14:48:38 +0200804 int my_salt_len;
805
806 params.p = unhexify_alloc( hex_params, &params.len );
807 params.tag = params_tag;
808
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200809 my_ret = mbedtls_x509_get_rsassa_pss_params( &params, &my_msg_md, &my_mgf_md,
Manuel Pégourié-Gonnard85403692014-06-06 14:48:38 +0200810 &my_salt_len );
811
Manuel Pégourié-Gonnard85403692014-06-06 14:48:38 +0200812 TEST_ASSERT( my_ret == ref_ret );
813
814 if( ref_ret == 0 )
815 {
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200816 TEST_ASSERT( my_msg_md == (mbedtls_md_type_t) ref_msg_md );
817 TEST_ASSERT( my_mgf_md == (mbedtls_md_type_t) ref_mgf_md );
Manuel Pégourié-Gonnard85403692014-06-06 14:48:38 +0200818 TEST_ASSERT( my_salt_len == ref_salt_len );
819 }
820
Paul Bakkerbd51b262014-07-10 15:26:12 +0200821exit:
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200822 mbedtls_free( params.p );
Manuel Pégourié-Gonnard85403692014-06-06 14:48:38 +0200823}
824/* END_CASE */
825
Manuel Pégourié-Gonnard2cf5a7c2015-04-08 12:49:31 +0200826/* BEGIN_CASE depends_on:MBEDTLS_X509_CRT_PARSE_C:MBEDTLS_SELF_TEST */
Paul Bakker33b43f12013-08-20 11:48:36 +0200827void x509_selftest()
Paul Bakker37940d9f2009-07-10 22:38:58 +0000828{
Andres AG93012e82016-09-09 09:10:28 +0100829 TEST_ASSERT( mbedtls_x509_self_test( 1 ) == 0 );
Paul Bakker37940d9f2009-07-10 22:38:58 +0000830}
Paul Bakker33b43f12013-08-20 11:48:36 +0200831/* END_CASE */