KNF.

1 files changed, 11 insertions, 10 deletions

diff --git a/src/lib/libcrypto/x509v3/v3prin.c b/src/lib/libcrypto/x509v3/v3prin.c
index d5ff268296..da701de132 100644
--- a/src/lib/libcrypto/x509v3/v3prin.c
+++ b/src/lib/libcrypto/x509v3/v3prin.c
@@ -10,7 +10,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
@@ -56,31 +56,31 @@
  *
  */
 
-
-
 #include <stdio.h>
 #include <openssl/asn1.h>
 #include <openssl/conf.h>
 #include <openssl/x509.h>
 #include <openssl/x509v3.h>
 
-int main(int argc, char **argv)
+int
+main(int argc, char **argv)
 {
         X509 *cert;
         FILE *inf;
         int i, count;
         X509_EXTENSION *ext;
+
         X509V3_add_standard_extensions();
         ERR_load_crypto_strings();
-        if(!argv[1]) {
+        if (!argv[1]) {
                 fprintf(stderr, "Usage v3prin cert.pem\n");
                 exit(1);
         }
-        if(!(inf = fopen(argv[1], "r"))) {
+        if (!(inf = fopen(argv[1], "r"))) {
                 fprintf(stderr, "Can't open %s\n", argv[1]);
                 exit(1);
         }
-        if(!(cert = PEM_read_X509(inf, NULL, NULL))) {
+        if (!(cert = PEM_read_X509(inf, NULL, NULL))) {
                 fprintf(stderr, "Can't read certificate %s\n", argv[1]);
                 ERR_print_errors_fp(stderr);
                 exit(1);
@@ -88,12 +88,13 @@ int main(int argc, char **argv)
         fclose(inf);
         count = X509_get_ext_count(cert);
         printf("%d extensions\n", count);
-        for(i = 0; i < count; i++) {
+        for (i = 0; i < count; i++) {
                 ext = X509_get_ext(cert, i);
                 printf("%s\n", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
-                if(!X509V3_EXT_print_fp(stdout, ext, 0, 0)) ERR_print_errors_fp(stderr);
+                if (!X509V3_EXT_print_fp(stdout, ext, 0, 0))
+                        ERR_print_errors_fp(stderr);
                 printf("\n");
-                
+
         }
         return 0;
 }