diff options
| author |   simonb <simonb@NetBSD.org> | 2002-06-18 23:07:36 +0000 |
|---|---|---|
| committer | simonb <simonb@NetBSD.org> | 2002-06-18 23:07:36 +0000 |
| commit | 3605b35b053f9bd5ad20e02585828040a3ce939b (patch) | |
| tree | 61615fafe1c418ee17dea504b0fe81804f442bc1 /factor | |
| parent | dfd64333a540005b49aabea0e1a777b1ac1c643c (diff) | |
| download | bsdgames-darwin-3605b35b053f9bd5ad20e02585828040a3ce939b.tar.gz bsdgames-darwin-3605b35b053f9bd5ad20e02585828040a3ce939b.tar.zst bsdgames-darwin-3605b35b053f9bd5ad20e02585828040a3ce939b.zip | |
Provide a BN_dec2bn() shim for the non-openssl case that reports an error
if strtoul() fails.
Diffstat (limited to 'factor')
| -rw-r--r-- | factor/factor.c | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/factor/factor.c b/factor/factor.c index 87693b91..23fce2b7 100644 --- a/factor/factor.c +++ b/factor/factor.c @@ -1,4 +1,4 @@ -/* $NetBSD: factor.c,v 1.12 2002/06/17 15:43:52 simonb Exp $ */ +/* $NetBSD: factor.c,v 1.13 2002/06/18 23:07:36 simonb Exp $ */ /* * Copyright (c) 1989, 1993 @@ -46,7 +46,7 @@ __COPYRIGHT("@(#) Copyright (c) 1989, 1993\n\ #if 0 static char sccsid[] = "@(#)factor.c 8.4 (Berkeley) 5/4/95"; #else -__RCSID("$NetBSD: factor.c,v 1.12 2002/06/17 15:43:52 simonb Exp $"); +__RCSID("$NetBSD: factor.c,v 1.13 2002/06/18 23:07:36 simonb Exp $"); #endif #endif /* not lint */ @@ -82,8 +82,11 @@ __RCSID("$NetBSD: factor.c,v 1.12 2002/06/17 15:43:52 simonb Exp $"); #else typedef long BIGNUM; typedef u_long BN_ULONG; +int BN_dec2bn(BIGNUM **a, const char *str); +#define BN_new() ((BIGNUM *)calloc(sizeof(BIGNUM), 1)) +#define BN_is_zero(v) (*(v) == 0) +#define BN_is_one(v) (*(v) == 1) #define BN_new() ((BIGNUM *)calloc(sizeof(BIGNUM), 1)) -#define BN_dec2bn(pp, str) (**(pp) = atol(str)) #define BN_is_zero(v) (*(v) == 0) #define BN_is_one(v) (*(v) == 1) #define BN_mod_word(a, b) (*(a) % (b)) @@ -117,6 +120,21 @@ char *BN_bn2dec(const BIGNUM *); BN_ULONG BN_div_word(BIGNUM *, BN_ULONG); #endif + +#ifndef HAVE_OPENSSL +int +BN_dec2bn(BIGNUM **a, const char *str) +{ + char *p; + + errno = 0; + **a = strtoul(str, &p, 10); + if (errno) + err(1, "%s", str); + return (*p == '\n' || *p == '\0'); +} +#endif + int main(int argc, char *argv[]) { |