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Searched refs:ivoff (Results 1 – 3 of 3) sorted by relevance

/xnu-8020.101.4/bsd/netinet6/
H A Desp_rijndael.c158 size_t ivoff, bodyoff; in esp_cbc_decrypt_aes() local
175 ivoff = off + sizeof(struct esp); in esp_cbc_decrypt_aes()
178 ivoff = off + sizeof(struct newesp); in esp_cbc_decrypt_aes()
196 VERIFY(ivoff <= INT_MAX); in esp_cbc_decrypt_aes()
199 m_copydata(m, (int)ivoff, ivlen, (caddr_t) iv); in esp_cbc_decrypt_aes()
373 size_t ivoff, bodyoff; in esp_cbc_encrypt_aes() local
390 ivoff = off + sizeof(struct esp); in esp_cbc_encrypt_aes()
393 ivoff = off + sizeof(struct newesp); in esp_cbc_encrypt_aes()
397 VERIFY(ivoff <= INT_MAX); in esp_cbc_encrypt_aes()
400 m_copyback(m, (int)ivoff, ivlen, sav->iv); in esp_cbc_encrypt_aes()
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H A Desp_core.c698 size_t ivoff, bodyoff; in esp_cbc_decrypt() local
729 ivoff = off + sizeof(struct esp); in esp_cbc_decrypt()
739 ivoff = off + sizeof(struct esp); in esp_cbc_decrypt()
744 ivoff = off + sizeof(struct newesp); in esp_cbc_decrypt()
750 VERIFY(ivoff <= INT_MAX); in esp_cbc_decrypt()
752 m_copydata(m, (int)ivoff, ivlen, (caddr_t) iv); in esp_cbc_decrypt()
936 size_t ivoff, bodyoff; in esp_cbc_encrypt() local
967 ivoff = off + sizeof(struct esp); in esp_cbc_encrypt()
977 ivoff = off + sizeof(struct esp); in esp_cbc_encrypt()
982 ivoff = off + sizeof(struct newesp); in esp_cbc_encrypt()
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H A Desp_chachapoly.c274 const int32_t ivoff = (int32_t)off + (int32_t)sizeof(struct newesp); // IV offset in esp_chachapoly_encrypt() local
275 const size_t bodyoff = ivoff + ivlen; // body offset in esp_chachapoly_encrypt()
336 m_copyback(m, ivoff, ivlen, sav->iv); in esp_chachapoly_encrypt()
421 const int32_t ivoff = (int32_t)off + (int32_t)sizeof(struct newesp); // IV offset in esp_chachapoly_decrypt() local
422 const int32_t bodyoff = ivoff + ivlen; // body offset in esp_chachapoly_decrypt()
477 m_copydata(m, ivoff, ESP_CHACHAPOLY_IV_LEN, ((uint8_t *)nonce) + ESP_CHACHAPOLY_SALT_LEN); in esp_chachapoly_decrypt()