some more style fixes

1 files changed, 19 insertions, 19 deletions

diff --git a/src/regress/lib/libcrypto/ecdsa/ecdsatest.c b/src/regress/lib/libcrypto/ecdsa/ecdsatest.c
index a7fcf52bee..097768d11e 100644
--- a/src/regress/lib/libcrypto/ecdsa/ecdsatest.c
+++ b/src/regress/lib/libcrypto/ecdsa/ecdsatest.c
@@ -1,4 +1,4 @@
-/* crypto/ecdsa/ecdsatest.c */
+/*      $OpenBSD: ecdsatest.c,v 1.6 2018/07/17 17:10:04 tb Exp $        */
 /*
  * Written by Nils Larsch for the OpenSSL project.
  */
@@ -88,7 +88,8 @@ int x9_62_test_internal(BIO *out, int nid, const char *r, const char *s);
 int test_builtin(BIO *);
 
 /* some tests from the X9.62 draft */
-int x9_62_test_internal(BIO *out, int nid, const char *r_in, const char *s_in)
+int
+x9_62_test_internal(BIO *out, int nid, const char *r_in, const char *s_in)
 {
         int     ret = 0;
         const char message[] = "abc";
@@ -137,7 +138,7 @@ int x9_62_test_internal(BIO *out, int nid, const char *r_in, const char *s_in)
 
         BIO_printf(out, " ok\n");
         ret = 1;
-x962_int_err:
+ x962_int_err:
         if (!ret)
                 BIO_printf(out, " failed\n");
         if (key)
@@ -152,10 +153,11 @@ x962_int_err:
         return ret;
 }
 
-int test_builtin(BIO *out)
+int
+test_builtin(BIO *out)
 {
         EC_builtin_curve *curves = NULL;
-        size_t          crv_len = 0, n = 0;
+        size_t          num_curves = 0, n = 0;
         EC_KEY          *eckey = NULL, *wrong_eckey = NULL;
         EC_GROUP        *group;
         ECDSA_SIG       *ecdsa_sig = NULL;
@@ -176,22 +178,22 @@ int test_builtin(BIO *out)
                 "with some internal curves:\n");
 
         /* get a list of all internal curves */
-        crv_len = EC_get_builtin_curves(NULL, 0);
+        num_curves = EC_get_builtin_curves(NULL, 0);
 
-        curves = reallocarray(NULL, sizeof(EC_builtin_curve), crv_len);
+        curves = reallocarray(NULL, sizeof(EC_builtin_curve), num_curves);
 
         if (curves == NULL) {
-                BIO_printf(out, "malloc error\n");
+                BIO_printf(out, "reallocarray error\n");
                 goto builtin_err;
         }
 
-        if (!EC_get_builtin_curves(curves, crv_len)) {
+        if (!EC_get_builtin_curves(curves, num_curves)) {
                 BIO_printf(out, "unable to get internal curves\n");
                 goto builtin_err;
         }
 
         /* now create and verify a signature for every curve */
-        for (n = 0; n < crv_len; n++) {
+        for (n = 0; n < num_curves; n++) {
                 unsigned char dirt, offset;
 
                 nid = curves[n].nid;
@@ -360,13 +362,10 @@ int test_builtin(BIO *out)
         }
 
         ret = 1;
-builtin_err:
-        if (eckey)
-                EC_KEY_free(eckey);
-        if (wrong_eckey)
-                EC_KEY_free(wrong_eckey);
-        if (ecdsa_sig)
-                ECDSA_SIG_free(ecdsa_sig);
+ builtin_err:
+        EC_KEY_free(eckey);
+        EC_KEY_free(wrong_eckey);
+        ECDSA_SIG_free(ecdsa_sig);
         free(signature);
         free(raw_buf);
         free(curves);
@@ -374,7 +373,8 @@ builtin_err:
         return ret;
 }
 
-int main(void)
+int
+main(void)
 {
         int     ret = 1;
         BIO     *out;
@@ -388,7 +388,7 @@ int main(void)
                 goto err;
 
         ret = 0;
-err:
+ err:
         if (ret)
                 BIO_printf(out, "\nECDSA test failed\n");
         else