00001 #include <polarssl/config.h>
00002
00003 #ifdef POLARSSL_ERROR_C
00004
00005 #include <polarssl/error.h>
00006 #endif
00007
00008
00009 #if defined(POLARSSL_MEMORY_BUFFER_ALLOC_C)
00010 #include "polarssl/memory.h"
00011 #endif
00012
00013 #if defined(WANT_NOT_RND_MPI)
00014 #if defined(POLARSSL_BIGNUM_C)
00015 #include "polarssl/bignum.h"
00016 #else
00017 #error "not_rnd_mpi() need bignum.c"
00018 #endif
00019 #endif
00020
00021 #ifdef _MSC_VER
00022 #include <basetsd.h>
00023 typedef UINT32 uint32_t;
00024 #else
00025 #include <inttypes.h>
00026 #endif
00027
00028 #include <assert.h>
00029 #include <stdlib.h>
00030 #include <string.h>
00031
00032
00033
00034
00035 #ifndef GET_UINT32_BE
00036 #define GET_UINT32_BE(n,b,i) \
00037 { \
00038 (n) = ( (uint32_t) (b)[(i) ] << 24 ) \
00039 | ( (uint32_t) (b)[(i) + 1] << 16 ) \
00040 | ( (uint32_t) (b)[(i) + 2] << 8 ) \
00041 | ( (uint32_t) (b)[(i) + 3] ); \
00042 }
00043 #endif
00044
00045 #ifndef PUT_UINT32_BE
00046 #define PUT_UINT32_BE(n,b,i) \
00047 { \
00048 (b)[(i) ] = (unsigned char) ( (n) >> 24 ); \
00049 (b)[(i) + 1] = (unsigned char) ( (n) >> 16 ); \
00050 (b)[(i) + 2] = (unsigned char) ( (n) >> 8 ); \
00051 (b)[(i) + 3] = (unsigned char) ( (n) ); \
00052 }
00053 #endif
00054
00055 static int unhexify(unsigned char *obuf, const char *ibuf)
00056 {
00057 unsigned char c, c2;
00058 int len = strlen(ibuf) / 2;
00059 assert(!(strlen(ibuf) %1));
00060
00061 while (*ibuf != 0)
00062 {
00063 c = *ibuf++;
00064 if( c >= '0' && c <= '9' )
00065 c -= '0';
00066 else if( c >= 'a' && c <= 'f' )
00067 c -= 'a' - 10;
00068 else if( c >= 'A' && c <= 'F' )
00069 c -= 'A' - 10;
00070 else
00071 assert( 0 );
00072
00073 c2 = *ibuf++;
00074 if( c2 >= '0' && c2 <= '9' )
00075 c2 -= '0';
00076 else if( c2 >= 'a' && c2 <= 'f' )
00077 c2 -= 'a' - 10;
00078 else if( c2 >= 'A' && c2 <= 'F' )
00079 c2 -= 'A' - 10;
00080 else
00081 assert( 0 );
00082
00083 *obuf++ = ( c << 4 ) | c2;
00084 }
00085
00086 return len;
00087 }
00088
00089 static void hexify(unsigned char *obuf, const unsigned char *ibuf, int len)
00090 {
00091 unsigned char l, h;
00092
00093 while (len != 0)
00094 {
00095 h = (*ibuf) / 16;
00096 l = (*ibuf) % 16;
00097
00098 if( h < 10 )
00099 *obuf++ = '0' + h;
00100 else
00101 *obuf++ = 'a' + h - 10;
00102
00103 if( l < 10 )
00104 *obuf++ = '0' + l;
00105 else
00106 *obuf++ = 'a' + l - 10;
00107
00108 ++ibuf;
00109 len--;
00110 }
00111 }
00112
00122 static int rnd_std_rand( void *rng_state, unsigned char *output, size_t len )
00123 {
00124 size_t i;
00125
00126 if( rng_state != NULL )
00127 rng_state = NULL;
00128
00129 for( i = 0; i < len; ++i )
00130 output[i] = rand();
00131
00132 return( 0 );
00133 }
00134
00140 static int rnd_zero_rand( void *rng_state, unsigned char *output, size_t len )
00141 {
00142 if( rng_state != NULL )
00143 rng_state = NULL;
00144
00145 memset( output, 0, len );
00146
00147 return( 0 );
00148 }
00149
00150 typedef struct
00151 {
00152 unsigned char *buf;
00153 size_t length;
00154 } rnd_buf_info;
00155
00167 static int rnd_buffer_rand( void *rng_state, unsigned char *output, size_t len )
00168 {
00169 rnd_buf_info *info = (rnd_buf_info *) rng_state;
00170 size_t use_len;
00171
00172 if( rng_state == NULL )
00173 return( rnd_std_rand( NULL, output, len ) );
00174
00175 use_len = len;
00176 if( len > info->length )
00177 use_len = info->length;
00178
00179 if( use_len )
00180 {
00181 memcpy( output, info->buf, use_len );
00182 info->buf += use_len;
00183 info->length -= use_len;
00184 }
00185
00186 if( len - use_len > 0 )
00187 return( rnd_std_rand( NULL, output + use_len, len - use_len ) );
00188
00189 return( 0 );
00190 }
00191
00199 typedef struct
00200 {
00201 uint32_t key[16];
00202 uint32_t v0, v1;
00203 } rnd_pseudo_info;
00204
00213 static int rnd_pseudo_rand( void *rng_state, unsigned char *output, size_t len )
00214 {
00215 rnd_pseudo_info *info = (rnd_pseudo_info *) rng_state;
00216 uint32_t i, *k, sum, delta=0x9E3779B9;
00217 unsigned char result[4];
00218
00219 if( rng_state == NULL )
00220 return( rnd_std_rand( NULL, output, len ) );
00221
00222 k = info->key;
00223
00224 while( len > 0 )
00225 {
00226 size_t use_len = ( len > 4 ) ? 4 : len;
00227 sum = 0;
00228
00229 for( i = 0; i < 32; i++ )
00230 {
00231 info->v0 += (((info->v1 << 4) ^ (info->v1 >> 5)) + info->v1) ^ (sum + k[sum & 3]);
00232 sum += delta;
00233 info->v1 += (((info->v0 << 4) ^ (info->v0 >> 5)) + info->v0) ^ (sum + k[(sum>>11) & 3]);
00234 }
00235
00236 PUT_UINT32_BE( info->v0, result, 0 );
00237 memcpy( output, result, use_len );
00238 len -= use_len;
00239 }
00240
00241 return( 0 );
00242 }
00243
00244 #if defined(WANT_NOT_RND_MPI)
00245
00253 #define ciL (sizeof(t_uint))
00254 #define CHARS_TO_LIMBS(i) (((i) + ciL - 1) / ciL)
00255 static int not_rnd_mpi( void *in, unsigned char *out, size_t len )
00256 {
00257 char *str = (char *) in;
00258 mpi X;
00259
00260
00261
00262
00263
00264 X.s = 1;
00265 X.p = (t_uint *) out;
00266 X.n = CHARS_TO_LIMBS( len );
00267
00268
00269
00270
00271
00272 assert( strlen( str ) / 2 == len );
00273
00274 return( mpi_read_string( &X, 16, str ) );
00275 }
00276 #endif
00277
00278
00279 #include <stdio.h>
00280 #include <string.h>
00281
00282 static int test_errors = 0;
00283
00284 #ifdef POLARSSL_ERROR_C
00285
00286 #define TEST_SUITE_ACTIVE
00287
00288 static int test_assert( int correct, char *test )
00289 {
00290 if( correct )
00291 return( 0 );
00292
00293 test_errors++;
00294 if( test_errors == 1 )
00295 printf( "FAILED\n" );
00296 printf( " %s\n", test );
00297
00298 return( 1 );
00299 }
00300
00301 #define TEST_ASSERT( TEST ) \
00302 do { test_assert( (TEST) ? 1 : 0, #TEST ); \
00303 if( test_errors) return; \
00304 } while (0)
00305
00306 int verify_string( char **str )
00307 {
00308 if( (*str)[0] != '"' ||
00309 (*str)[strlen( *str ) - 1] != '"' )
00310 {
00311 printf( "Expected string (with \"\") for parameter and got: %s\n", *str );
00312 return( -1 );
00313 }
00314
00315 (*str)++;
00316 (*str)[strlen( *str ) - 1] = '\0';
00317
00318 return( 0 );
00319 }
00320
00321 int verify_int( char *str, int *value )
00322 {
00323 size_t i;
00324 int minus = 0;
00325 int digits = 1;
00326 int hex = 0;
00327
00328 for( i = 0; i < strlen( str ); i++ )
00329 {
00330 if( i == 0 && str[i] == '-' )
00331 {
00332 minus = 1;
00333 continue;
00334 }
00335
00336 if( ( ( minus && i == 2 ) || ( !minus && i == 1 ) ) &&
00337 str[i - 1] == '0' && str[i] == 'x' )
00338 {
00339 hex = 1;
00340 continue;
00341 }
00342
00343 if( str[i] < '0' || str[i] > '9' )
00344 {
00345 digits = 0;
00346 break;
00347 }
00348 }
00349
00350 if( digits )
00351 {
00352 if( hex )
00353 *value = strtol( str, NULL, 16 );
00354 else
00355 *value = strtol( str, NULL, 10 );
00356
00357 return( 0 );
00358 }
00359
00360 if( strcmp( str, "-0x8881" ) == 0 )
00361 {
00362 *value = ( -0x8881 );
00363 return( 0 );
00364 }
00365 if( strcmp( str, "-0x8880" ) == 0 )
00366 {
00367 *value = ( -0x8880 );
00368 return( 0 );
00369 }
00370 if( strcmp( str, "-0x4080" ) == 0 )
00371 {
00372 *value = ( -0x4080 );
00373 return( 0 );
00374 }
00375 if( strcmp( str, "-0x0020" ) == 0 )
00376 {
00377 *value = ( -0x0020 );
00378 return( 0 );
00379 }
00380 if( strcmp( str, "-0x40A0" ) == 0 )
00381 {
00382 *value = ( -0x40A0 );
00383 return( 0 );
00384 }
00385
00386
00387 printf( "Expected integer for parameter and got: %s\n", str );
00388 return( -1 );
00389 }
00390
00391 void test_suite_error_strerror( int code, char *result_str )
00392 {
00393 char buf[500];
00394
00395 polarssl_strerror( code, buf, 500 );
00396
00397 TEST_ASSERT( strcmp( buf, result_str ) == 0 );
00398 }
00399
00400
00401 #endif
00402
00403
00404 int dep_check( char *str )
00405 {
00406 if( str == NULL )
00407 return( 1 );
00408
00409 if( strcmp( str, "POLARSSL_AES_C" ) == 0 )
00410 {
00411 #if defined(POLARSSL_AES_C)
00412 return( 0 );
00413 #else
00414 return( 1 );
00415 #endif
00416 }
00417 if( strcmp( str, "POLARSSL_RSA_C" ) == 0 )
00418 {
00419 #if defined(POLARSSL_RSA_C)
00420 return( 0 );
00421 #else
00422 return( 1 );
00423 #endif
00424 }
00425
00426
00427 return( 1 );
00428 }
00429
00430 int dispatch_test(int cnt, char *params[50])
00431 {
00432 int ret;
00433 ((void) cnt);
00434 ((void) params);
00435
00436 #if defined(TEST_SUITE_ACTIVE)
00437 if( strcmp( params[0], "error_strerror" ) == 0 )
00438 {
00439
00440 int param1;
00441 char *param2 = params[2];
00442
00443 if( cnt != 3 )
00444 {
00445 fprintf( stderr, "\nIncorrect argument count (%d != %d)\n", cnt, 3 );
00446 return( 2 );
00447 }
00448
00449 if( verify_int( params[1], ¶m1 ) != 0 ) return( 2 );
00450 if( verify_string( ¶m2 ) != 0 ) return( 2 );
00451
00452 test_suite_error_strerror( param1, param2 );
00453 return ( 0 );
00454
00455 return ( 3 );
00456 }
00457 else
00458
00459 {
00460 fprintf( stdout, "FAILED\nSkipping unknown test function '%s'\n", params[0] );
00461 fflush( stdout );
00462 return( 1 );
00463 }
00464 #else
00465 return( 3 );
00466 #endif
00467 return( ret );
00468 }
00469
00470 int get_line( FILE *f, char *buf, size_t len )
00471 {
00472 char *ret;
00473
00474 ret = fgets( buf, len, f );
00475 if( ret == NULL )
00476 return( -1 );
00477
00478 if( strlen( buf ) && buf[strlen(buf) - 1] == '\n' )
00479 buf[strlen(buf) - 1] = '\0';
00480 if( strlen( buf ) && buf[strlen(buf) - 1] == '\r' )
00481 buf[strlen(buf) - 1] = '\0';
00482
00483 return( 0 );
00484 }
00485
00486 int parse_arguments( char *buf, size_t len, char *params[50] )
00487 {
00488 int cnt = 0, i;
00489 char *cur = buf;
00490 char *p = buf, *q;
00491
00492 params[cnt++] = cur;
00493
00494 while( *p != '\0' && p < buf + len )
00495 {
00496 if( *p == '\\' )
00497 {
00498 *p++;
00499 *p++;
00500 continue;
00501 }
00502 if( *p == ':' )
00503 {
00504 if( p + 1 < buf + len )
00505 {
00506 cur = p + 1;
00507 params[cnt++] = cur;
00508 }
00509 *p = '\0';
00510 }
00511
00512 *p++;
00513 }
00514
00515
00516 for( i = 0; i < cnt; i++ )
00517 {
00518 p = params[i];
00519 q = params[i];
00520
00521 while( *p != '\0' )
00522 {
00523 if( *p == '\\' && *(p + 1) == 'n' )
00524 {
00525 p += 2;
00526 *(q++) = '\n';
00527 }
00528 else if( *p == '\\' && *(p + 1) == ':' )
00529 {
00530 p += 2;
00531 *(q++) = ':';
00532 }
00533 else if( *p == '\\' && *(p + 1) == '?' )
00534 {
00535 p += 2;
00536 *(q++) = '?';
00537 }
00538 else
00539 *(q++) = *(p++);
00540 }
00541 *q = '\0';
00542 }
00543
00544 return( cnt );
00545 }
00546
00547 int main()
00548 {
00549 int ret, i, cnt, total_errors = 0, total_tests = 0, total_skipped = 0;
00550 const char *filename = "/home/abuild/rpmbuild/BUILD/polarssl-1.3.2/tests/suites/test_suite_error.data";
00551 FILE *file;
00552 char buf[5000];
00553 char *params[50];
00554
00555 #if defined(POLARSSL_MEMORY_BUFFER_ALLOC_C)
00556 unsigned char alloc_buf[1000000];
00557 memory_buffer_alloc_init( alloc_buf, sizeof(alloc_buf) );
00558 #endif
00559
00560 file = fopen( filename, "r" );
00561 if( file == NULL )
00562 {
00563 fprintf( stderr, "Failed to open\n" );
00564 return( 1 );
00565 }
00566
00567 while( !feof( file ) )
00568 {
00569 int skip = 0;
00570
00571 if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
00572 break;
00573 fprintf( stdout, "%s%.66s", test_errors ? "\n" : "", buf );
00574 fprintf( stdout, " " );
00575 for( i = strlen( buf ) + 1; i < 67; i++ )
00576 fprintf( stdout, "." );
00577 fprintf( stdout, " " );
00578 fflush( stdout );
00579
00580 total_tests++;
00581
00582 if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
00583 break;
00584 cnt = parse_arguments( buf, strlen(buf), params );
00585
00586 if( strcmp( params[0], "depends_on" ) == 0 )
00587 {
00588 for( i = 1; i < cnt; i++ )
00589 if( dep_check( params[i] ) != 0 )
00590 skip = 1;
00591
00592 if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
00593 break;
00594 cnt = parse_arguments( buf, strlen(buf), params );
00595 }
00596
00597 if( skip == 0 )
00598 {
00599 test_errors = 0;
00600 ret = dispatch_test( cnt, params );
00601 }
00602
00603 if( skip == 1 || ret == 3 )
00604 {
00605 total_skipped++;
00606 fprintf( stdout, "----\n" );
00607 fflush( stdout );
00608 }
00609 else if( ret == 0 && test_errors == 0 )
00610 {
00611 fprintf( stdout, "PASS\n" );
00612 fflush( stdout );
00613 }
00614 else if( ret == 2 )
00615 {
00616 fprintf( stderr, "FAILED: FATAL PARSE ERROR\n" );
00617 fclose(file);
00618 exit( 2 );
00619 }
00620 else
00621 total_errors++;
00622
00623 if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
00624 break;
00625 if( strlen(buf) != 0 )
00626 {
00627 fprintf( stderr, "Should be empty %d\n", (int) strlen(buf) );
00628 return( 1 );
00629 }
00630 }
00631 fclose(file);
00632
00633 fprintf( stdout, "\n----------------------------------------------------------------------------\n\n");
00634 if( total_errors == 0 )
00635 fprintf( stdout, "PASSED" );
00636 else
00637 fprintf( stdout, "FAILED" );
00638
00639 fprintf( stdout, " (%d / %d tests (%d skipped))\n",
00640 total_tests - total_errors, total_tests, total_skipped );
00641
00642 #if defined(POLARSSL_MEMORY_BUFFER_ALLOC_C)
00643 #if defined(POLARSSL_MEMORY_DEBUG)
00644 memory_buffer_alloc_status();
00645 #endif
00646 memory_buffer_alloc_free();
00647 #endif
00648
00649 return( total_errors != 0 );
00650 }
00651
00652