Add "dif" variable to clean up the loop implementations.

[openssl.git] / engines / e_ubsec.c

diff --git a/engines/e_ubsec.c b/engines/e_ubsec.c
index 02927d7b387c733a0d885e2086f4b25be6b6060f..094458887c6e73dbd0b964971662358d4af80066 100644 (file)
--- a/engines/e_ubsec.c
+++ b/engines/e_ubsec.c
@@ -82,7 +82,7 @@
 static int ubsec_destroy(ENGINE *e);
 static int ubsec_init(ENGINE *e);
 static int ubsec_finish(ENGINE *e);
-static int ubsec_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)());
+static int ubsec_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void));
 static int ubsec_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
                const BIGNUM *m, BN_CTX *ctx);
 static int ubsec_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
@@ -518,7 +518,7 @@ static int ubsec_finish(ENGINE *e)
        return 1;
        }
 
-static int ubsec_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)())
+static int ubsec_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void))
        {
        int initialised = ((ubsec_dso == NULL) ? 0 : 1);
        switch(cmd)
@@ -566,7 +566,6 @@ static int ubsec_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
                UBSECerr(UBSEC_F_UBSEC_MOD_EXP, UBSEC_R_BN_EXPAND_FAIL);
                return 0;
        }
-       memset(r->d, 0, BN_num_bytes(m));
 
        if ((fd = p_UBSEC_ubsec_open(UBSEC_KEY_DEVICE_NAME)) <= 0) {
                fd = 0;