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Merge pull request #1415 from zhwangzh/master

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Fix `zuc_eea_encrypt` bug on the last output word
This commit is contained in:
Zhi Guan
2023-02-20 09:11:39 +08:00
committed by GitHub
parent 5c20425b40 6e122a4d2b
commit 48962c9db6
1 changed files with 1 additions and 1 deletions
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src/zuc_modes.c
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@@ -44,7 +44,7 @@ void zuc_eea_encrypt(const ZUC_UINT32 *in, ZUC_UINT32 *out, size_t nbits,
} }
if (nbits % 32 != 0) { if (nbits % 32 != 0) {
out[nwords - 1] |= (0xffffffff << (32 - (nbits%32))); out[nwords - 1] &= (0xffffffff << (32 - (nbits%32)));
} }
} }