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-rw-r--r--crypto/dsa/dsa_sign.c86
1 files changed, 41 insertions, 45 deletions
diff --git a/crypto/dsa/dsa_sign.c b/crypto/dsa/dsa_sign.c
index c3cc3642cea8..c2b71d856fb5 100644
--- a/crypto/dsa/dsa_sign.c
+++ b/crypto/dsa/dsa_sign.c
@@ -5,21 +5,21 @@
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -34,10 +34,10 @@
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
@@ -63,52 +63,48 @@
#include <openssl/rand.h>
#include <openssl/bn.h>
-DSA_SIG * DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
- {
+DSA_SIG *DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
+{
#ifdef OPENSSL_FIPS
- if (FIPS_mode() && !(dsa->meth->flags & DSA_FLAG_FIPS_METHOD)
- && !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW))
- {
- DSAerr(DSA_F_DSA_DO_SIGN, DSA_R_NON_FIPS_DSA_METHOD);
- return NULL;
- }
+ if (FIPS_mode() && !(dsa->meth->flags & DSA_FLAG_FIPS_METHOD)
+ && !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW)) {
+ DSAerr(DSA_F_DSA_DO_SIGN, DSA_R_NON_FIPS_DSA_METHOD);
+ return NULL;
+ }
#endif
- return dsa->meth->dsa_do_sign(dgst, dlen, dsa);
- }
+ return dsa->meth->dsa_do_sign(dgst, dlen, dsa);
+}
int DSA_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp)
- {
+{
#ifdef OPENSSL_FIPS
- if (FIPS_mode() && !(dsa->meth->flags & DSA_FLAG_FIPS_METHOD)
- && !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW))
- {
- DSAerr(DSA_F_DSA_SIGN_SETUP, DSA_R_NON_FIPS_DSA_METHOD);
- return 0;
- }
+ if (FIPS_mode() && !(dsa->meth->flags & DSA_FLAG_FIPS_METHOD)
+ && !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW)) {
+ DSAerr(DSA_F_DSA_SIGN_SETUP, DSA_R_NON_FIPS_DSA_METHOD);
+ return 0;
+ }
#endif
- return dsa->meth->dsa_sign_setup(dsa, ctx_in, kinvp, rp);
- }
+ return dsa->meth->dsa_sign_setup(dsa, ctx_in, kinvp, rp);
+}
DSA_SIG *DSA_SIG_new(void)
- {
- DSA_SIG *sig;
- sig = OPENSSL_malloc(sizeof(DSA_SIG));
- if (!sig)
- return NULL;
- sig->r = NULL;
- sig->s = NULL;
- return sig;
- }
+{
+ DSA_SIG *sig;
+ sig = OPENSSL_malloc(sizeof(DSA_SIG));
+ if (!sig)
+ return NULL;
+ sig->r = NULL;
+ sig->s = NULL;
+ return sig;
+}
void DSA_SIG_free(DSA_SIG *sig)
- {
- if (sig)
- {
- if (sig->r)
- BN_free(sig->r);
- if (sig->s)
- BN_free(sig->s);
- OPENSSL_free(sig);
- }
- }
-
+{
+ if (sig) {
+ if (sig->r)
+ BN_free(sig->r);
+ if (sig->s)
+ BN_free(sig->s);
+ OPENSSL_free(sig);
+ }
+}