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Searched refs:ctr32 (Results 1 – 2 of 2) sorted by relevance

/crypto/modes/
A Dctr128.c156 unsigned int n, ctr32; in CRYPTO_ctr128_encrypt_ctr32() local
166 ctr32 = GETU32(ivec + 12); in CRYPTO_ctr128_encrypt_ctr32()
182 ctr32 += (u32)blocks; in CRYPTO_ctr128_encrypt_ctr32()
183 if (ctr32 < blocks) { in CRYPTO_ctr128_encrypt_ctr32()
184 blocks -= ctr32; in CRYPTO_ctr128_encrypt_ctr32()
185 ctr32 = 0; in CRYPTO_ctr128_encrypt_ctr32()
189 PUTU32(ivec + 12, ctr32); in CRYPTO_ctr128_encrypt_ctr32()
191 if (ctr32 == 0) in CRYPTO_ctr128_encrypt_ctr32()
201 ++ctr32; in CRYPTO_ctr128_encrypt_ctr32()
202 PUTU32(ivec + 12, ctr32); in CRYPTO_ctr128_encrypt_ctr32()
[all …]
/crypto/evp/
A De_chacha20_poly1305.c62 unsigned int n, rem, ctr32; in chacha_cipher() local
84 ctr32 = key->counter[0]; in chacha_cipher()
101 ctr32 += (unsigned int)blocks; in chacha_cipher()
102 if (ctr32 < blocks) { in chacha_cipher()
103 blocks -= ctr32; in chacha_cipher()
104 ctr32 = 0; in chacha_cipher()
112 key->counter[0] = ctr32; in chacha_cipher()
113 if (ctr32 == 0) key->counter[1]++; in chacha_cipher()

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