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Merge pull request #8107 from JacobBarthelmeh/aesgcm

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fix for state of aes.gcm.H on re-use
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Daniel Pouzzner
2024-10-23 16:52:42 -05:00
committed by GitHub
parent 1d25e0f89b d0f5778429
commit 82273094e0
1 changed files with 2 additions and 0 deletions
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wolfcrypt/src/aes.c
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@ -8063,6 +8063,8 @@ static void GHASH_FINAL(Aes* aes, byte* s, word32 sSz)
GHASH_LEN_BLOCK(aes); GHASH_LEN_BLOCK(aes);
/* Copy the result into s. */ /* Copy the result into s. */
XMEMCPY(s, AES_TAG(aes), sSz); XMEMCPY(s, AES_TAG(aes), sSz);
/* reset aes->gcm.H in case of re-use */
GHASH_INIT_EXTRA(aes);
} }
#endif /* WOLFSSL_AESGCM_STREAM */ #endif /* WOLFSSL_AESGCM_STREAM */