perl -i -npe "s/[ \t]+$//g" `find src -name "*.[ch]" -print`

[freeradius.git] / src / modules / rlm_attr_rewrite / rlm_attr_rewrite.c

diff --git a/src/modules/rlm_attr_rewrite/rlm_attr_rewrite.c b/src/modules/rlm_attr_rewrite/rlm_attr_rewrite.c
index 6c22e1d..9a5c769 100644 (file)
--- a/src/modules/rlm_attr_rewrite/rlm_attr_rewrite.c
+++ b/src/modules/rlm_attr_rewrite/rlm_attr_rewrite.c
@@ -54,7 +54,7 @@ typedef struct rlm_attr_rewrite_t {
        char searchin;          /* The same as above just coded as a number for speed */
        char *replace;          /* The replacement */
        int replace_len;        /* The length of the replacement string */
-       int  append;            /* Switch to control append mode (1,0) */ 
+       int  append;            /* Switch to control append mode (1,0) */
        int  nocase;            /* Ignore case */
        int  new_attr;          /* Boolean. Do we create a new attribute or not? */
        int  num_matches;       /* Maximum number of matches */
@@ -80,7 +80,7 @@ static int attr_rewrite_instantiate(CONF_SECTION *conf, void **instance)
        rlm_attr_rewrite_t *data;
        DICT_ATTR *dattr;
        char *instance_name = NULL;
-       
+
        /*
         *      Set up a storage area for instance data
         */
@@ -100,7 +100,7 @@ static int attr_rewrite_instantiate(CONF_SECTION *conf, void **instance)
        }
 
        /*
-        *      Discover the attribute number of the key. 
+        *      Discover the attribute number of the key.
         */
        if (data->attribute == NULL) {
                radlog(L_ERR, "rlm_attr_rewrite: 'attribute' must be set.");
@@ -155,10 +155,10 @@ static int attr_rewrite_instantiate(CONF_SECTION *conf, void **instance)
        instance_name = cf_section_name2(conf);
        if (instance_name != NULL)
                data->name = strdup(instance_name);
-       
-       
+
+
        *instance = data;
-       
+
        return 0;
 }
 
@@ -276,12 +276,12 @@ do_again:
                        len = pmatch.rm_so;
                        if (data->append) {
                                len = len + (pmatch.rm_eo - pmatch.rm_so);
-                       } 
+                       }
                        counter += len;
                        if (counter >= MAX_STRING_LEN) {
                                regfree(&preg);
                                DEBUG2("rlm_attr_rewrite: Replacement out of limits for attribute %s with value '%s'",
-                                               data->attribute, attr_vp->strvalue);    
+                                               data->attribute, attr_vp->strvalue);
                                return ret;
                        }
 
@@ -303,12 +303,12 @@ do_again:
                        if (counter >= MAX_STRING_LEN) {
                                regfree(&preg);
                                DEBUG2("rlm_attr_rewrite: Replacement out of limits for attribute %s with value '%s'",
-                                               data->attribute, attr_vp->strvalue);    
+                                               data->attribute, attr_vp->strvalue);
                                return ret;
                        }
                        if (replace_len){
                                strncpy(ptr, replace_STR, replace_len);
-                               ptr += replace_len;     
+                               ptr += replace_len;
                        }
                }
                regfree(&preg);
@@ -316,7 +316,7 @@ do_again:
                counter += len;
                if (counter >= MAX_STRING_LEN){
                        DEBUG2("rlm_attr_rewrite: Replacement out of limits for attribute %s with value '%s'",
-                                       data->attribute, attr_vp->strvalue);    
+                                       data->attribute, attr_vp->strvalue);
                        return ret;
                }
                strncpy(ptr, ptr2, len);
@@ -361,7 +361,7 @@ to_do_again:
                DEBUG2("rlm_attr_rewrite: Added attribute %s with value '%s'",data->attribute,replace_STR);
                ret = RLM_MODULE_OK;
        }
-                               
+
 
        return ret;
 }
@@ -412,7 +412,7 @@ static int attr_rewrite_detach(void *instance)
                free(data->attribute);
        if (data->search)
                free(data->search);
-       if (data->replace)      
+       if (data->replace)
                free(data->replace);
        if (data->name)
                free(data->name);
@@ -431,7 +431,7 @@ static int attr_rewrite_detach(void *instance)
  *     is single-threaded.
  */
 module_t rlm_attr_rewrite = {
-       "attr_rewrite", 
+       "attr_rewrite",
        RLM_TYPE_THREAD_UNSAFE,         /* type */
        NULL,                           /* initialization */
        attr_rewrite_instantiate,               /* instantiation */