mbedtls/library/des.c

2  *  FIPS-46-3 compliant Triple-DES implementation
8  *  DES, on which TDES is based, was originally designed by Horst Feistel
18 #include "mbedtls/des.h"
29  * Expanded DES S-boxes
241  * DES round macro
462  * DES key schedule (56-bit, encryption)
472  * DES key schedule (56-bit, decryption)
513  * Triple-DES key schedule (112-bit, encryption)
527  * Triple-DES key schedule (112-bit, decryption)
563  * Triple-DES key schedule (168-bit, encryption)
577  * Triple-DES key schedule (168-bit, decryption)
591  * DES-ECB block encryption/decryption
624  * DES-CBC buffer encryption/decryption
679  * 3DES-ECB block encryption/decryption
722  * 3DES-CBC buffer encryption/decryption
780  * DES and 3DES test vectors from:
782  * http://csrc.nist.gov/groups/STM/cavp/documents/des/tripledes-vectors.zip
855             mbedtls_printf("  DES%c-ECB-%3d (%s): ",  in mbedtls_des_self_test()
935             mbedtls_printf("  DES%c-CBC-%3d (%s): ",  in mbedtls_des_self_test()