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Fix for derSz calculation on non-const value keySz. ZD 10654

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This commit is contained in:
David Garske
2020-07-27 15:44:53 -07:00
parent 6b3b37604f
commit 8440973d99
1 changed files with 3 additions and 3 deletions
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6
tests/api.c
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@@ -131,7 +131,7 @@
#endif #endif
#endif #endif
#if !defined(DER_SZ) #if !defined(DER_SZ)
#define DER_SZ (keySz * 2 + 1) #define DER_SZ(ks) (ks * 2 + 1)
#endif #endif
#endif #endif
#ifndef NO_ASN #ifndef NO_ASN
@@ -20018,9 +20018,9 @@ static int test_wc_ecc_pointFns (void)
ecc_point* cpypt = NULL; ecc_point* cpypt = NULL;
int idx = 0; int idx = 0;
int keySz = KEY32; int keySz = KEY32;
byte der[DER_SZ]; byte der[DER_SZ(KEY32)];
word32 derlenChk = 0; word32 derlenChk = 0;
word32 derSz = (int)sizeof(der); word32 derSz = DER_SZ(KEY32);
/* Init stack variables. */ /* Init stack variables. */
XMEMSET(der, 0, derSz); XMEMSET(der, 0, derSz);