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Searched refs:sha256_ctx (Results 1 – 1 of 1) sorted by relevance

/system/keymaster/
Docb_utils.cpp80 SHA256_CTX sha256_ctx; in InitializeKeyWrappingContext() local
94 Eraser sha256_ctx_eraser(sha256_ctx); in InitializeKeyWrappingContext()
95 SHA256_Init(&sha256_ctx); in InitializeKeyWrappingContext()
96 SHA256_Update(&sha256_ctx, derivation_data.get(), derivation_data_length); in InitializeKeyWrappingContext()
97 SHA256_Final(hash_buf.get(), &sha256_ctx); in InitializeKeyWrappingContext()