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2f3234c76a
* std.crypto: add AES-CCM and CBC-MAC Add AES-CCM (Counter with CBC-MAC) authenticated encryption and CBC-MAC message authentication code implementations to the standard library. AES-CCM combines CTR mode encryption with CBC-MAC authentication as specified in NIST SP 800-38C and RFC 3610. It provides authenticated encryption with support for additional authenticated data (AAD). CBC-MAC is a simple MAC construction used internally by CCM, specified in FIPS 113 and ISO/IEC 9797-1. Includes comprehensive test vectors from RFC 3610 and NIST SP 800-38C. * std.crypto: add CCM* (encryption-only) support to AES-CCM Implements CCM* mode per IEEE 802.15.4 specification, extending AES-CCM to support encryption-only mode when tag_len=0. This is required by protocols like ZigBee, Thread, and WirelessHART. Changes: - Allow tag_len=0 for encryption-only mode (no authentication) - Skip CBC-MAC computation when tag_len=0 in encrypt/decrypt - Correctly encode M'=0 in B0 block for CCM* mode - Add Aes128Ccm0 and Aes256Ccm0 convenience instances - Add IEEE 802.15.4 test vectors and CCM* tests * std.crypto: add doc comments for AES-CCM variants |
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| .. | ||
| 25519 | ||
| aes | ||
| Certificate | ||
| codecs | ||
| pcurves | ||
| tls | ||
| aegis.zig | ||
| aes.zig | ||
| aes_ccm.zig | ||
| aes_gcm.zig | ||
| aes_gcm_siv.zig | ||
| aes_ocb.zig | ||
| aes_siv.zig | ||
| argon2.zig | ||
| ascon.zig | ||
| bcrypt.zig | ||
| benchmark.zig | ||
| blake2.zig | ||
| blake3.zig | ||
| cbc_mac.zig | ||
| Certificate.zig | ||
| chacha20.zig | ||
| cmac.zig | ||
| codecs.zig | ||
| ecdsa.zig | ||
| errors.zig | ||
| ff.zig | ||
| ghash_polyval.zig | ||
| hash_composition.zig | ||
| hkdf.zig | ||
| hmac.zig | ||
| isap.zig | ||
| keccak_p.zig | ||
| md5.zig | ||
| ml_kem.zig | ||
| modes.zig | ||
| pbkdf2.zig | ||
| phc_encoding.zig | ||
| poly1305.zig | ||
| salsa20.zig | ||
| scrypt.zig | ||
| Sha1.zig | ||
| sha2.zig | ||
| sha3.zig | ||
| siphash.zig | ||
| test.zig | ||
| timing_safe.zig | ||
| tlcsprng.zig | ||
| tls.zig | ||