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

/system/keymaster/key_blob_utils/
Docb.c152 #define zero_block() _mm_setzero_si128() macro
190 #define zero_block() vec_splat_u32(0) macro
244 #define zero_block() vdupq_n_s8(0) macro
282 static inline block zero_block(void) { in zero_block() function
724 ctx->cached_Top = ctx->ad_checksum = zero_block(); in ae_init()
886 tmp.bl = zero_block(); in process_ad()
935 ctx->ad_offset = ctx->checksum = zero_block(); in ae_encrypt()
938 ctx->ad_checksum = zero_block(); in ae_encrypt()
1048 tmp.bl = zero_block(); in ae_encrypt()
1154 ctx->ad_offset = ctx->checksum = zero_block(); in ae_decrypt()
[all …]
/system/extras/verity/
Dhash_tree_builder.cpp128 std::vector<unsigned char> zero_block(block_size_, 0); in Initialize() local
130 HashBlock(zero_block.data(), zero_block_hash_.data()); in Initialize()
/system/extras/libfec/
Dfec_verity.cpp464 uint8_t zero_block[FEC_BLOCKSIZE]; in parse_table() local
465 memset(zero_block, 0, FEC_BLOCKSIZE); in parse_table()
467 if (verity_hash(f, zero_block, v->zero_hash) == -1) { in parse_table()