comments and whitespace cleanup

1 files changed, 10 insertions, 13 deletions

diff --git a/cookiecrypt.c b/cookiecrypt.c
index f4f3638..42169f8 100644
--- a/cookiecrypt.c
+++ b/cookiecrypt.c
@@ -17,9 +17,6 @@
   |          Ben Fuhrmannek <ben.fuhrmannek@sektioneins.de>              |
   +----------------------------------------------------------------------+
 */
-/*
-  $Id: header.c,v 1.1.1.1 2007-11-28 01:15:35 sesser Exp $ 
-*/
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -35,11 +32,11 @@ zend_string *suhosin_encrypt_single_cookie(char *name, int name_len, char *value
 {
         int l;
 
-        name = estrndup(name, name_len);        
+        name = estrndup(name, name_len);
         name_len = php_url_decode(name, name_len);
         suhosin_normalize_varname(name);
         name_len = strlen(name);
-        
+
         if ((SUHOSIN7_G(cookie_plainlist) && zend_hash_str_exists(SUHOSIN7_G(cookie_plainlist), name, name_len)) ||
                 (SUHOSIN7_G(cookie_plainlist) == NULL && SUHOSIN7_G(cookie_cryptlist) && !zend_hash_str_exists(SUHOSIN7_G(cookie_cryptlist), name, name_len))) {
                 efree(name);
@@ -48,7 +45,7 @@ zend_string *suhosin_encrypt_single_cookie(char *name, int name_len, char *value
 
         value = estrndup(value, value_len);
         value_len = php_url_decode(value, value_len);
-        
+
         zend_string *d = suhosin_encrypt_string(value, value_len, name, name_len, key);
         zend_string *d_url = php_url_encode(ZSTR_VAL(d), ZSTR_LEN(d));
         zend_string_release(d);
@@ -63,7 +60,7 @@ char *suhosin_decrypt_single_cookie(char *name, int name_len, char *value, int v
         int name2_len = php_url_decode(name2, name_len);
         suhosin_normalize_varname(name2);
         name2_len = strlen(name2);
-        
+
         if ((SUHOSIN7_G(cookie_plainlist) && zend_hash_str_exists(SUHOSIN7_G(cookie_plainlist), name2, name2_len)) ||
                 (SUHOSIN7_G(cookie_plainlist) == NULL && SUHOSIN7_G(cookie_cryptlist) && !zend_hash_str_exists(SUHOSIN7_G(cookie_cryptlist), name2, name2_len))) {
         // if (1) {
@@ -75,10 +72,10 @@ char *suhosin_decrypt_single_cookie(char *name, int name_len, char *value, int v
                 *out += value_len;
                 return *out;
         }
-        
+
         value = estrndup(value, value_len);
         value_len = php_url_decode(value, value_len);
-        
+
         zend_string *d = suhosin_decrypt_string(value, value_len, name2, name2_len, key, SUHOSIN7_G(cookie_checkraddr));
         if (d) {
                 zend_string *d_url = php_url_encode(ZSTR_VAL(d), ZSTR_LEN(d));
@@ -93,7 +90,7 @@ char *suhosin_decrypt_single_cookie(char *name, int name_len, char *value, int v
 
         efree(name2);
         efree(value);
-        
+
         return *out;
 }
 
@@ -109,7 +106,7 @@ char *suhosin_cookie_decryptor(char *raw_cookie)
         // suhosin_generate_key(SUHOSIN7_G(cookie_cryptkey), SUHOSIN7_G(cookie_cryptua), SUHOSIN7_G(cookie_cryptdocroot), SUHOSIN7_G(cookie_cryptraddr), cryptkey);
         S7_GENERATE_KEY(cookie, cryptkey);
         // SDEBUG("cryptkey=%02x.%02x.%02x", cryptkey[0], cryptkey[1], cryptkey[2]);
-        
+
         ret = decrypted = emalloc(strlen(raw_cookie)*4+1);
         raw_cookie = estrdup(raw_cookie);
         SUHOSIN7_G(raw_cookie) = estrdup(raw_cookie);
@@ -138,10 +135,10 @@ char *suhosin_cookie_decryptor(char *raw_cookie)
 
         *decrypted++ = 0;
         ret = erealloc(ret, decrypted-ret);
-        
+
         SUHOSIN7_G(decrypted_cookie) = ret;
         efree(raw_cookie);
-                
+
         return ret;
 }
 /* }}} */