KNF

1 files changed, 33 insertions, 30 deletions

diff --git a/src/lib/libcrypto/dsa/dsa_prn.c b/src/lib/libcrypto/dsa/dsa_prn.c
index e730c1a092..5a7423c831 100644
--- a/src/lib/libcrypto/dsa/dsa_prn.c
+++ b/src/lib/libcrypto/dsa/dsa_prn.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dsa_prn.c,v 1.3 2014/06/12 15:49:28 deraadt Exp $ */
+/* $OpenBSD: dsa_prn.c,v 1.4 2014/07/09 10:16:24 miod Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -61,59 +61,62 @@
 #include <openssl/evp.h>
 #include <openssl/dsa.h>
 
-int DSA_print_fp(FILE *fp, const DSA *x, int off)
-        {
+int
+DSA_print_fp(FILE *fp, const DSA *x, int off)
+{
         BIO *b;
         int ret;
 
-        if ((b=BIO_new(BIO_s_file())) == NULL)
-                {
-                DSAerr(DSA_F_DSA_PRINT_FP,ERR_R_BUF_LIB);
-                return(0);
-                }
-        BIO_set_fp(b,fp,BIO_NOCLOSE);
-        ret=DSA_print(b,x,off);
-        BIO_free(b);
-        return(ret);
+        if ((b = BIO_new(BIO_s_file())) == NULL) {
+                DSAerr(DSA_F_DSA_PRINT_FP, ERR_R_BUF_LIB);
+                return 0;
         }
+        BIO_set_fp(b, fp, BIO_NOCLOSE);
+        ret = DSA_print(b, x, off);
+        BIO_free(b);
+        return ret;
+}
 
-int DSAparams_print_fp(FILE *fp, const DSA *x)
-        {
+int
+DSAparams_print_fp(FILE *fp, const DSA *x)
+{
         BIO *b;
         int ret;
 
-        if ((b=BIO_new(BIO_s_file())) == NULL)
-                {
-                DSAerr(DSA_F_DSAPARAMS_PRINT_FP,ERR_R_BUF_LIB);
-                return(0);
-                }
-        BIO_set_fp(b,fp,BIO_NOCLOSE);
-        ret=DSAparams_print(b, x);
-        BIO_free(b);
-        return(ret);
+        if ((b = BIO_new(BIO_s_file())) == NULL) {
+                DSAerr(DSA_F_DSAPARAMS_PRINT_FP, ERR_R_BUF_LIB);
+                return 0;
         }
+        BIO_set_fp(b, fp, BIO_NOCLOSE);
+        ret = DSAparams_print(b, x);
+        BIO_free(b);
+        return ret;
+}
 
-int DSA_print(BIO *bp, const DSA *x, int off)
-        {
+int
+DSA_print(BIO *bp, const DSA *x, int off)
+{
         EVP_PKEY *pk;
         int ret;
+
         pk = EVP_PKEY_new();
         if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
                 return 0;
         ret = EVP_PKEY_print_private(bp, pk, off, NULL);
         EVP_PKEY_free(pk);
         return ret;
-        }
+}
 
-int DSAparams_print(BIO *bp, const DSA *x)
-        {
+int
+DSAparams_print(BIO *bp, const DSA *x)
+{
         EVP_PKEY *pk;
         int ret;
+
         pk = EVP_PKEY_new();
         if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
                 return 0;
         ret = EVP_PKEY_print_params(bp, pk, 4, NULL);
         EVP_PKEY_free(pk);
         return ret;
-        }
-
+}