diff options
| author | Ben Laurie <ben@openssl.org> | 2008-11-01 14:37:00 +0000 |
|---|---|---|
| committer | Ben Laurie <ben@openssl.org> | 2008-11-01 14:37:00 +0000 |
| commit | 4d6e1e4f29de455b5e644ea9cae5d5f5a2dbef33 (patch) | |
| tree | 9b43a103ede688bfb7b006837387dacb02ec3dc5 /crypto/bn/bn_div.c | |
| parent | 122396f2dbeda0f25e9af1bb069a324ec793da57 (diff) | |
size_tification.
Diffstat (limited to 'crypto/bn/bn_div.c')
| -rw-r--r-- | crypto/bn/bn_div.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/crypto/bn/bn_div.c b/crypto/bn/bn_div.c index 6db472f8c3..68ff960aef 100644 --- a/crypto/bn/bn_div.c +++ b/crypto/bn/bn_div.c @@ -181,11 +181,12 @@ static int BN_div_no_branch(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor, BN_CTX *ctx) { - int norm_shift,i,loop; + int norm_shift,i; + size_t loop; BIGNUM *tmp,wnum,*snum,*sdiv,*res; BN_ULONG *resp,*wnump; BN_ULONG d0,d1; - int num_n,div_n; + size_t num_n,div_n; /* Invalid zero-padding would have particularly bad consequences * in the case of 'num', so don't just rely on bn_check_top() for this one @@ -265,7 +266,7 @@ int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor, resp= &(res->d[loop-1]); /* space for temp */ - if (!bn_wexpand(tmp,(div_n+1))) goto err; + if (!bn_wexpand(tmp, div_n+1)) goto err; if (BN_ucmp(&wnum,sdiv) >= 0) { @@ -429,7 +430,7 @@ static int BN_div_no_branch(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, BIGNUM *tmp,wnum,*snum,*sdiv,*res; BN_ULONG *resp,*wnump; BN_ULONG d0,d1; - int num_n,div_n; + size_t num_n,div_n; bn_check_top(dv); bn_check_top(rm); @@ -498,12 +499,12 @@ static int BN_div_no_branch(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, /* Setup to 'res' */ res->neg= (num->neg^divisor->neg); - if (!bn_wexpand(res,(loop+1))) goto err; + if (!bn_wexpand(res,loop+1U)) goto err; res->top=loop-1; resp= &(res->d[loop-1]); /* space for temp */ - if (!bn_wexpand(tmp,(div_n+1))) goto err; + if (!bn_wexpand(tmp,div_n+1U)) goto err; /* if res->top == 0 then clear the neg value otherwise decrease * the resp pointer */ |