90 lines
2.3 KiB
Text
Executable file
90 lines
2.3 KiB
Text
Executable file
/* BEGIN_HEADER */
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#include "mbedtls/pk.h"
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#include "mbedtls/pem.h"
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#include "mbedtls/oid.h"
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/* END_HEADER */
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/* BEGIN_DEPENDENCIES
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* depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_BIGNUM_C:MBEDTLS_FS_IO
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* END_DEPENDENCIES
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*/
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/* BEGIN_CASE depends_on:MBEDTLS_PEM_WRITE_C */
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void pk_write_pubkey_check( char * key_file )
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{
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mbedtls_pk_context key;
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unsigned char buf[5000];
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unsigned char check_buf[5000];
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int ret;
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FILE *f;
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size_t ilen, pem_len, buf_index;
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memset( buf, 0, sizeof( buf ) );
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memset( check_buf, 0, sizeof( check_buf ) );
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mbedtls_pk_init( &key );
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TEST_ASSERT( mbedtls_pk_parse_public_keyfile( &key, key_file ) == 0 );
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ret = mbedtls_pk_write_pubkey_pem( &key, buf, sizeof( buf ));
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TEST_ASSERT( ret == 0 );
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pem_len = strlen( (char *) buf );
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// check that the rest of the buffer remains clear
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for( buf_index = pem_len; buf_index < sizeof( buf ); ++buf_index )
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{
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TEST_ASSERT( buf[buf_index] == 0 );
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}
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f = fopen( key_file, "r" );
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TEST_ASSERT( f != NULL );
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ilen = fread( check_buf, 1, sizeof( check_buf ), f );
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fclose( f );
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TEST_ASSERT( ilen == pem_len );
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TEST_ASSERT( memcmp( (char *) buf, (char *) check_buf, ilen ) == 0 );
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exit:
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mbedtls_pk_free( &key );
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}
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/* END_CASE */
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/* BEGIN_CASE depends_on:MBEDTLS_PEM_WRITE_C */
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void pk_write_key_check( char * key_file )
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{
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mbedtls_pk_context key;
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unsigned char buf[5000];
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unsigned char check_buf[5000];
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int ret;
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FILE *f;
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size_t ilen, pem_len, buf_index;
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memset( buf, 0, sizeof( buf ) );
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memset( check_buf, 0, sizeof( check_buf ) );
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mbedtls_pk_init( &key );
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TEST_ASSERT( mbedtls_pk_parse_keyfile( &key, key_file, NULL ) == 0 );
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ret = mbedtls_pk_write_key_pem( &key, buf, sizeof( buf ));
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TEST_ASSERT( ret == 0 );
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pem_len = strlen( (char *) buf );
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// check that the rest of the buffer remains clear
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for( buf_index = pem_len; buf_index < sizeof( buf ); ++buf_index )
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{
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TEST_ASSERT( buf[buf_index] == 0 );
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}
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f = fopen( key_file, "r" );
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TEST_ASSERT( f != NULL );
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ilen = fread( check_buf, 1, sizeof( check_buf ), f );
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fclose( f );
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TEST_ASSERT( ilen == strlen( (char *) buf ) );
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TEST_ASSERT( memcmp( (char *) buf, (char *) check_buf, ilen ) == 0 );
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exit:
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mbedtls_pk_free( &key );
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}
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/* END_CASE */
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