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tls: code shrink

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function                                             old     new   delta
aesgcm_GHASH                                         262     233     -29

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2018-11-23 19:07:05 +01:00
parent d496b4002a
commit fbf5e6363b
1 changed files with 4 additions and 3 deletions
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7
networking/tls_aesgcm.c
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@ -130,9 +130,10 @@ void FAST_FUNC aesgcm_GHASH(byte* h,
c += AES_BLOCK_SIZE; c += AES_BLOCK_SIZE;
} }
if (partial != 0) { if (partial != 0) {
XMEMSET(scratch, 0, AES_BLOCK_SIZE); //XMEMSET(scratch, 0, AES_BLOCK_SIZE);
XMEMCPY(scratch, c, partial); //XMEMCPY(scratch, c, partial);
xorbuf(x, scratch, AES_BLOCK_SIZE); //xorbuf(x, scratch, AES_BLOCK_SIZE);
xorbuf(x, c, partial);
GMULT(x, h); GMULT(x, h);
} }
} }