Implementation of PKCS7 padding in C
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Dec 17, 2021 - C
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block-ciphers
Here are 21 public repositories matching this topic...
Tool for generation of data from cryptoprimitives (block and stream ciphers, hash functions). Cryptoprimitives are round-reduced and the data can be configured for multiple testing scenarios.
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Nov 11, 2022 - C
Kalyna cipher implementations
cryptography symmetric-keys aes rijndael block-ciphers block-cipher chiper symmetric-key-cryptography symmetric-encryption-algorithm symmetric-cryptography kalyna kalina dstu like-aes
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Aug 14, 2017 - C
PC4 Block cipher encryption for DMR RADIO. Up to 2112-bit keys.
encryption cipher ciphertext encryption-algorithms encryption-decryption block-ciphers block-cipher cipher-algorithms cipher-algorithm block-cipher-mode pc4 pc4-cipher pc4cipher
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Jul 23, 2024 - C
Blowfish II cipher in C language
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May 1, 2024 - C
IDEA 832-bit keys Block cipher encryption source code in C. International Data Encryption Algorithm 832 bits.
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Jul 23, 2024 - C
C Implementation of 64 bit block Feistel Cipher Based on Russian Specification GOST 28147-89 (RFC 5830)
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Jul 15, 2024 - C
XTEA2 Block cipher encryption source code in C. 256-bit keys.
encryption cipher tea encrypt encryption-algorithm encryption-algorithms crypt encryption-decryption xtea block-ciphers block-cipher tiny-encryption-algorithm cipher-algorithms cipher-algorithm 256bits xtea2 extended-tiny-encryption-algorithm
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Aug 15, 2024 - C
TREYFER2 Block cipher encryption source code in C. 8192-bit keys. 128-bit block cipher (like AES) 64 rounds.
encryption cipher algorithms ciphertext encryption-algorithms crypt encryption-decryption block-ciphers block-cipher cipher-algorithms cipher-algorithm treyfer-algorithm treyfer treyfer2
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Jul 23, 2024 - C
BLOWFISH2 Block Cipher encryption source code in C. 4224-bit keys, 128-bit block, 64 rounds.
encryption cipher ciphertext blowfish encryption-algorithms crypt encryption-decryption block-ciphers block-cipher cipher-algorithms cipher-algorithm blowfish2 blowfishii
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Jul 22, 2024 - C
REDPIKE2 Block cipher encryption source code in C. 128-bit keys.
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Aug 15, 2024 - C
RC2+ RC2Plus Block cipher encryption source code in C. 8192-bit keys. 128-bit block cipher (like AES) 64 rounds.
encryption cipher algorithms ciphertext encrypt encryption-algorithms crypt encryption-decryption rc2 block-ciphers block-cipher cipher-algorithms rc2plus
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Jul 23, 2024 - C
Implementation of some block ciphers modes of operation. This library is written for my research about full disk encryption.
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Nov 17, 2023 - C
AES8576 Block Cipher Encryption. Advanced Encryption Standard with 8576-bit keys
hashing encryption aes cipher aes256 encryption-algorithm aes128 encryption-algorithms crypt encryption-decryption block-ciphers block-cipher cipher-algorithms cipher-algorithm aes192 128bits 256bits 192bits
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Mar 30, 2025 - C
NEWDES2 Block cipher encryption source code in C. 15552-bit keys. 128-bit block cipher (like AES) 64 rounds
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Jul 22, 2024 - C
AES1920 Block Cipher Encryption. Advanced Encryption Standard with 1920-bit keys.
hashing encryption aes cipher aes256 encryption-algorithm aes128 encryption-algorithms crypt encryption-decryption block-ciphers block-cipher cipher-algorithms cipher-algorithm aes192 128bits 256bits 192bits
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Mar 30, 2025 - C
TEA2 Block cipher encryption source code in C. Tiny Encryption Algorithm 2. 256-bit key. 128-bit block cipher (like AES) 128 rounds.
encryption cipher algorithms ciphertext tea encryption-algorithm encryption-algorithms crypt encryption-decryption block-ciphers block-cipher tiny-encryption-algorithm cipher-algorithms 128bits 256bits tea2
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Aug 15, 2024 - C
GOST2-128 Block cipher encryption source code in C. 4096-bit keys, 128-bit block cipher (like AES), 64 rounds.
aes cipher algorithms ciphertext aes-256 aes-128 gost crypt block-ciphers block-cipher cipher-algorithms gost28854-90 gost28147-89 gost2000 gost28147 128bits gost2 gostii gost2-128
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Jul 23, 2024 - C
Rivest Cipher(RC2, RC4, RC5, RC6) implementation, for educational purposes...
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May 23, 2025 - C
NEWDES3 Block cipher encryption source code in C. 9344-bit keys. 128-bit block cipher (like AES) 64 rounds.
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Jul 22, 2024 - C
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