help out clang static analyzer

2016-01-18 10:22:12 -07:00
parent 1ab9f19541
commit 268515018d
1 changed files with 1 additions and 0 deletions
--- a/wolfcrypt/src/rsa.c
+++ b/wolfcrypt/src/rsa.c
@ -454,6 +454,7 @@ static int wc_RsaPad_OAEP(const byte* input, word32 inputLen, byte* pkcsBlock,
        #endif
        return MEMORY_E;
    }
+    XMEMSET(dbMask, 0, pkcsBlockLen - hLen - 1); /* help static analyzer */

    ret = wc_MGF(mgf, seed, hLen, dbMask, pkcsBlockLen - hLen - 1);
    if (ret != 0) {