Searched defs:AES_BLOCK_SIZE (Results 1 - 1 of 1) sorted by relevance

/frameworks/av/drm/libdrmframework/plugins/forward-lock/internal-format/common/
H A DFwdLockGlue.c115 size_t padding = AES_BLOCK_SIZE - (decryptedKeyLength % AES_BLOCK_SIZE);
145 return ((plaintextKeyLength / AES_BLOCK_SIZE) + 2) * AES_BLOCK_SIZE;
155 unsigned char initVector[AES_BLOCK_SIZE];
156 if (FwdLockGlue_GetRandomNumber(initVector, AES_BLOCK_SIZE)) {
157 size_t padding = AES_BLOCK_SIZE - (plaintextKeyLength % AES_BLOCK_SIZE);
158 size_t dataLength = encryptedKeyLength - AES_BLOCK_SIZE;
161 memcpy((unsigned char *)pEncryptedKey + dataLength, initVector, AES_BLOCK_SIZE);
182 memcpy(initVector, (const unsigned char *)pEncryptedKey + dataLength, AES_BLOCK_SIZE); local
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