CAU and mmCAU API User Guide - Freescale Semiconductor
CAU and mmCAU API User Guide - Freescale Semiconductor
CAU and mmCAU API User Guide - Freescale Semiconductor
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3.3.4 cau_des_chk_parity<br />
DES: Checks key parity<br />
Prototype:<br />
int<br />
cau_des_chk_parity (const unsigned char *key<br />
)<br />
Parameters:<br />
[in] *key pointer to 64‐bit DES key with parity bits<br />
Returns:<br />
0 no error<br />
-1 parity error<br />
Notes:<br />
None<br />
<strong>CAU</strong> <strong>and</strong> mm<strong>CAU</strong> <strong>API</strong> <strong>User</strong> <strong>Guide</strong> Page 10 of 25
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