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Fix blake2 final coverity issue

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This commit is contained in:
Eric Blankenhorn
2025-07-14 14:53:37 -05:00
parent bbc5dc528b
commit efdca85aec
1 changed files with 1 additions and 1 deletions
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2
wolfcrypt/src/blake2b.c
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@@ -356,7 +356,7 @@ int blake2b_final( blake2b_state *S, byte *out, byte outlen )
}
S->buflen -= BLAKE2B_BLOCKBYTES;
if ( S->buflen >= (BLAKE2B_BLOCKBYTES * 2) )
if ( S->buflen > BLAKE2B_BLOCKBYTES )
return BAD_LENGTH_E;
XMEMCPY( S->buf, S->buf + BLAKE2B_BLOCKBYTES, (wolfssl_word)S->buflen );
}