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/mbedtls-development/programs/psa/
A Dpsa_constant_names.c62 *buffer += length; in append()
208 char buffer[200]; in process_signed() local
226 psa_snprint_status(buffer, sizeof(buffer), in process_signed()
230 puts(buffer); in process_signed()
247 char buffer[200]; in process_unsigned() local
261 psa_snprint_algorithm(buffer, sizeof(buffer), in process_unsigned()
265 psa_snprint_ecc_curve(buffer, sizeof(buffer), in process_unsigned()
269 psa_snprint_dh_group(buffer, sizeof(buffer), in process_unsigned()
273 psa_snprint_key_type(buffer, sizeof(buffer), in process_unsigned()
277 psa_snprint_key_usage(buffer, sizeof(buffer), in process_unsigned()
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A Dkey_ladder_demo.c369 unsigned char *buffer = NULL; in wrap_data() local
415 buffer, input_size, in wrap_data()
416 buffer, buffer_size, in wrap_data()
423 SYS_CHECK( fwrite( buffer, 1, ciphertext_size, in wrap_data()
433 if( buffer != NULL ) in wrap_data()
435 free( buffer ); in wrap_data()
448 unsigned char *buffer = NULL; in unwrap_data() local
485 SYS_CHECK( fread( buffer, 1, ciphertext_size, in unwrap_data()
512 SYS_CHECK( fwrite( buffer, 1, plaintext_size, in unwrap_data()
522 if( buffer != NULL ) in unwrap_data()
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/mbedtls-development/tests/suites/
A Dtest_suite_debug.function14 char *p = buffer->ptr;
41 buffer->ptr = p;
56 struct buffer_data buffer;
61 buffer.ptr = buffer.buf;
91 struct buffer_data buffer;
96 buffer.ptr = buffer.buf;
123 struct buffer_data buffer;
128 buffer.ptr = buffer.buf;
156 struct buffer_data buffer;
162 buffer.ptr = buffer.buf;
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A Dtest_suite_memory_buffer_alloc.data1 Memory buffer alloc self test
4 Memory buffer alloc - free in middle, alloc at end
7 Memory buffer alloc - free in middle, realloc
10 Memory buffer alloc - free in middle, merge, realloc
13 Memory buffer alloc - free at end, merge, realloc
16 Memory buffer alloc - Out of Memory test
19 Memory buffer: heap too small (header verification should fail)
22 Memory buffer: attempt to allocate SIZE_MAX
A Dtest_suite_psa_its.function87 unsigned char *buffer = NULL;
90 ASSERT_ALLOC( buffer, data->len );
103 mbedtls_free( buffer );
117 unsigned char *buffer = NULL;
140 mbedtls_free( buffer );
208 unsigned char *buffer = NULL;
215 ASSERT_ALLOC( buffer, length + 16 );
216 trailer = buffer + length;
231 mbedtls_free( buffer );
242 unsigned char *buffer = NULL;
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A Dtest_suite_base64.data31 Test case mbedtls_base64_encode #1 buffer just right
34 Test case mbedtls_base64_encode #2 buffer just right
37 Test case mbedtls_base64_encode #2 buffer too small
40 Test case mbedtls_base64_encode #3 buffer just right
43 Test case mbedtls_base64_encode #3 buffer too small
46 Test case mbedtls_base64_encode #4 buffer just right
49 Test case mbedtls_base64_encode #4 buffer too small
55 Test case mbedtls_base64_encode #5 buffer too small
175 Base64 encode hex #2 (buffer too small)
201 Base64 decode hex #2 (buffer too small)
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A Dtest_suite_hmac_drbg.misc.data61 HMAC_DRBG from buffer SHA-1
65 HMAC_DRBG from buffer SHA-224
69 HMAC_DRBG from buffer SHA-256
73 HMAC_DRBG from buffer SHA-384
77 HMAC_DRBG from buffer SHA-512
A Dtest_suite_pkcs1_v15.data4 RSAES-V15 Decryption empty output with NULL buffer
43 RSAES-V15 decoding: good, payload=max, tight output buffer
46 RSAES-V15 decoding: good, payload=max, larger output buffer
49 RSAES-V15 decoding: good, payload=max-1, tight output buffer
52 RSAES-V15 decoding: good, payload=max-1, larger output buffer
A Dtest_suite_psa_crypto_se_driver_hal.function676 buffer, sizeof( buffer ), &length ) );
698 buffer, sizeof( buffer ),
700 buffer, sizeof( buffer),
701 buffer, sizeof( buffer), &length ) );
703 buffer, sizeof( buffer ),
705 buffer, sizeof( buffer),
706 buffer, sizeof( buffer), &length ) );
710 buffer, sizeof( buffer ), &length ) );
713 buffer, sizeof( buffer ) ) );
736 if( psa_export_public_key( key, buffer, sizeof( buffer ), &length ) ==
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A Dtest_suite_psa_crypto.function38 * `mem_is_char(buffer, c, size)` is true after `memset(buffer, c, size)`.
40 * \param buffer Pointer to the beginning of the buffer.
233 TEST_EQUAL( psa_export_key( key, buffer, sizeof( buffer ), &length ),
2694 buffer, sizeof( buffer ),
2702 buffer, sizeof( buffer ),
2706 buffer, sizeof( buffer ),
2718 buffer, sizeof( buffer ),
2744 buffer, sizeof( buffer ),
2754 buffer, sizeof( buffer ),
2764 buffer, sizeof( buffer ),
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A Dtest_suite_ecp.data172 ECP write binary #1 (zero, uncompressed, buffer just fits)
176 ECP write binary #2 (zero, buffer too small)
188 ECP write binary #5 (zero, compressed, buffer just fits)
192 ECP write binary #6 (zero, buffer too small)
196 ECP write binary #7 (even, compressed, buffer just fits)
200 ECP write binary #8 (even, compressed, buffer too small)
204 ECP write binary #9 (odd, compressed, buffer just fits)
216 ECP write binary #12 (Montgomery curve448, buffer just fits)
220 ECP write binary #13 (Montgomery curve448, buffer too small)
321 ECP tls read group #4 (OK, buffer just fits)
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A Dtest_suite_ssl.function119 unsigned char *buffer;
139 if( NULL == buf->buffer )
148 if( buf->buffer != NULL )
149 mbedtls_free( buf->buffer );
155 * Puts \p input_len bytes from the \p input buffer into the ring buffer \p buf.
216 * \p output buffer. The output buffer can be NULL, in this case a part of the
2604 * (to wrap around the buffer) */
2888 * receiver's buffer. */
3000 * (to wrap around the buffer) */
3169 * within the record buffer.
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A Dtest_suite_pkwrite.function33 // check that the rest of the buffer remains clear
74 // check that the rest of the buffer remains clear
A Dtest_suite_debug.data25 Debug print buffer #1
28 Debug print buffer #2
31 Debug print buffer #3
34 Debug print buffer #4
37 Debug print buffer #5
A Dtest_suite_mps.function31 * - The 'producing' layer provides a buffer
74 * - The 'producing' layer provides a buffer
125 * - The 'producing' layer provides a buffer
299 * holding the buffer length.
441 /* In all cases, fetch the rest of the second buffer. */
580 /* Fetch (but not commit) the entire buffer. */
587 /* Fetch (but not commit) parts of the buffer. */
594 /* Fetch and commit parts of the buffer, then
595 * fetch but not commit the rest of the buffer. */
701 * then exceed bounds of new buffer; accumulator
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A Dtest_suite_asn1write.data229 ASN.1 Write / Read Length #2 (Len = 127, buffer too small)
238 ASN.1 Write / Read Length #5 (Len = 255, buffer too small)
247 ASN.1 Write / Read Length #8 (Len = 65535, buffer too small)
256 ASN.1 Write / Read Length #11 (Len = 16777215, buffer too small)
262 ASN.1 Write / Read Length #12 (Len = 16909060, buffer too small)
A Dtest_suite_dhm.function25 const unsigned char *buffer,
37 n = ( buffer[*offset] << 8 ) | buffer[*offset + 1];
43 TEST_EQUAL( 0, mbedtls_mpi_read_binary( &actual, buffer + *offset, n ) );
/mbedtls-development/ChangeLog.d/
A Dpsa_gcm_buffer_limitation.txt2 * Remove PSA'a AEAD finish/verify output buffer limitation for GCM.
3 The requirement of minimum 15 bytes for output buffer in
6 * Move GCM's update output buffer length verification from PSA AEAD to
8 The requirement for output buffer size to be equal or greater then
9 input buffer size is valid only for the built-in implementation of GCM.
16 MBEDTLS_ERR_GCM_BUFFER_TOO_SMALL in case the buffer length is too small.
/mbedtls-development/programs/aes/
A Dcrypt_and_hash.c93 unsigned char buffer[1024]; in main() local
276 buffer[i] = (unsigned char)( filesize >> ( i << 3 ) ); in main()
281 mbedtls_md_update( &md_ctx, buffer, 8 ); in main()
341 if( fread( buffer, 1, ilen, fin ) != ilen ) in main()
430 if( fread( buffer, 1, 16, fin ) != 16 ) in main()
436 memcpy( IV, buffer, 16 ); in main()
484 if( fread( buffer, 1, ilen, fin ) != ilen ) in main()
491 mbedtls_md_hmac_update( &md_ctx, buffer, ilen ); in main()
492 if( mbedtls_cipher_update( &cipher_ctx, buffer, ilen, output, in main()
520 diff |= digest[i] ^ buffer[i]; in main()
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/mbedtls-development/library/
A Dbase64.c303 unsigned char buffer[128]; in mbedtls_base64_self_test() local
310 if( mbedtls_base64_encode( buffer, sizeof( buffer ), &len, src, 64 ) != 0 || in mbedtls_base64_self_test()
311 memcmp( base64_test_enc, buffer, 88 ) != 0 ) in mbedtls_base64_self_test()
324 if( mbedtls_base64_decode( buffer, sizeof( buffer ), &len, src, 88 ) != 0 || in mbedtls_base64_self_test()
325 memcmp( base64_test_dec, buffer, 64 ) != 0 ) in mbedtls_base64_self_test()
A Dsha512.c323 memcpy( (void *) (ctx->buffer + left), input, fill ); in mbedtls_sha512_update()
325 if( ( ret = mbedtls_internal_sha512_process( ctx, ctx->buffer ) ) != 0 ) in mbedtls_sha512_update()
343 memcpy( (void *) (ctx->buffer + left), input, ilen ); in mbedtls_sha512_update()
366 ctx->buffer[used++] = 0x80; in mbedtls_sha512_finish()
371 memset( ctx->buffer + used, 0, 112 - used ); in mbedtls_sha512_finish()
376 memset( ctx->buffer + used, 0, 128 - used ); in mbedtls_sha512_finish()
378 if( ( ret = mbedtls_internal_sha512_process( ctx, ctx->buffer ) ) != 0 ) in mbedtls_sha512_finish()
381 memset( ctx->buffer, 0, 112 ); in mbedtls_sha512_finish()
391 sha512_put_uint64_be( high, ctx->buffer, 112 ); in mbedtls_sha512_finish()
392 sha512_put_uint64_be( low, ctx->buffer, 120 ); in mbedtls_sha512_finish()
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A Dmd5.c244 memcpy( (void *) (ctx->buffer + left), input, fill ); in mbedtls_md5_update()
245 if( ( ret = mbedtls_internal_md5_process( ctx, ctx->buffer ) ) != 0 ) in mbedtls_md5_update()
264 memcpy( (void *) (ctx->buffer + left), input, ilen ); in mbedtls_md5_update()
285 ctx->buffer[used++] = 0x80; in mbedtls_md5_finish()
290 memset( ctx->buffer + used, 0, 56 - used ); in mbedtls_md5_finish()
295 memset( ctx->buffer + used, 0, 64 - used ); in mbedtls_md5_finish()
297 if( ( ret = mbedtls_internal_md5_process( ctx, ctx->buffer ) ) != 0 ) in mbedtls_md5_finish()
300 memset( ctx->buffer, 0, 56 ); in mbedtls_md5_finish()
310 MBEDTLS_PUT_UINT32_LE( low, ctx->buffer, 56 ); in mbedtls_md5_finish()
311 MBEDTLS_PUT_UINT32_LE( high, ctx->buffer, 60 ); in mbedtls_md5_finish()
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A Dsha256.c290 memcpy( (void *) (ctx->buffer + left), input, fill ); in mbedtls_sha256_update()
292 if( ( ret = mbedtls_internal_sha256_process( ctx, ctx->buffer ) ) != 0 ) in mbedtls_sha256_update()
310 memcpy( (void *) (ctx->buffer + left), input, ilen ); in mbedtls_sha256_update()
333 ctx->buffer[used++] = 0x80; in mbedtls_sha256_finish()
338 memset( ctx->buffer + used, 0, 56 - used ); in mbedtls_sha256_finish()
343 memset( ctx->buffer + used, 0, 64 - used ); in mbedtls_sha256_finish()
345 if( ( ret = mbedtls_internal_sha256_process( ctx, ctx->buffer ) ) != 0 ) in mbedtls_sha256_finish()
348 memset( ctx->buffer, 0, 56 ); in mbedtls_sha256_finish()
358 MBEDTLS_PUT_UINT32_BE( high, ctx->buffer, 56 ); in mbedtls_sha256_finish()
359 MBEDTLS_PUT_UINT32_BE( low, ctx->buffer, 60 ); in mbedtls_sha256_finish()
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A Dsha1.c297 memcpy( (void *) (ctx->buffer + left), input, fill ); in mbedtls_sha1_update()
299 if( ( ret = mbedtls_internal_sha1_process( ctx, ctx->buffer ) ) != 0 ) in mbedtls_sha1_update()
317 memcpy( (void *) (ctx->buffer + left), input, ilen ); in mbedtls_sha1_update()
340 ctx->buffer[used++] = 0x80; in mbedtls_sha1_finish()
345 memset( ctx->buffer + used, 0, 56 - used ); in mbedtls_sha1_finish()
350 memset( ctx->buffer + used, 0, 64 - used ); in mbedtls_sha1_finish()
352 if( ( ret = mbedtls_internal_sha1_process( ctx, ctx->buffer ) ) != 0 ) in mbedtls_sha1_finish()
355 memset( ctx->buffer, 0, 56 ); in mbedtls_sha1_finish()
365 MBEDTLS_PUT_UINT32_BE( high, ctx->buffer, 56 ); in mbedtls_sha1_finish()
366 MBEDTLS_PUT_UINT32_BE( low, ctx->buffer, 60 ); in mbedtls_sha1_finish()
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A Dmps_reader.c235 unsigned char **buffer, in mbedtls_mps_reader_get() argument
344 *buffer = acc; in mbedtls_mps_reader_get()
394 *buffer = frag; in mbedtls_mps_reader_get()

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