mangler: removed trailing spaces

src/modules/mangler/common.h

@@ -16,8 +16,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 

src/modules/mangler/contact_ops.c

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
@@ -50,9 +50,9 @@ int encode_contact(struct sip_msg *msg, char *encoding_prefix, char *public_ip)
 
 
 	/*
-	 * I have a list of contacts in contact->parsed which is of type contact_body_t 
+	 * I have a list of contacts in contact->parsed which is of type contact_body_t
 	 * inside i have a contact->parsed->contact which is the head of the list of contacts
-	 * inside it is a 
+	 * inside it is a
 	 * str uri;
 	 * struct contact *next;
 	 * I just have to visit each uri and encode each uri according to a scheme
@@ -561,7 +561,7 @@ int decode2format(str *uri, char separator, struct uri_format *format)
 	}
 
 
-	/* we must be in state EX_RCVPROTO and protocol is between lastpos and 
+	/* we must be in state EX_RCVPROTO and protocol is between lastpos and
 	 * end@ */
 	if(state != EX_RCVPROTO)
 		return -6;

src/modules/mangler/contact_ops.h

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 

src/modules/mangler/ip_helper.c

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
@@ -165,7 +165,7 @@ unsigned int make_mask(unsigned int length)
    netmask is specified and inserts the netmask into mask.
    Cuts of the netmask of the string, if it founds a netmask !!!
    Returns 0 if no netmask found, -1 if netmask isn't valid, and
-   1 if successful.  
+   1 if successful.
 	According to this function a mask is in form of 255.255.192.0
 	so an ip/mask looks like 10.0.0.0/255.255.192.0
 	we will extend it to 10.0.0.0/18 which will be also valid

src/modules/mangler/ip_helper.h

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 

src/modules/mangler/mangler.h

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 

src/modules/mangler/sdp_mangler.c

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
@@ -142,9 +142,9 @@ int sdp_mangle_port(struct sip_msg *msg, char *offset, char *unused)
 		pmatch.rm_eo--; /* return with one space */
 #endif
 
-		/* 
+		/*
                 for BSD and Solaris we avoid memrchr
-                pos = (char *) memrchr (begin + pmatch.rm_so, ' ',pmatch.rm_eo - pmatch.rm_so); 
+                pos = (char *) memrchr (begin + pmatch.rm_so, ' ',pmatch.rm_eo - pmatch.rm_so);
                 */
 		pos = begin + pmatch.rm_eo;
 #ifdef EXTRA_DEBUG
@@ -434,9 +434,9 @@ int sdp_mangle_ip(struct sip_msg *msg, char *oldip, char *newip)
 		pmatch.rm_eo--; /* return with one space,\n,\r */
 #endif
 
-		/* 
+		/*
                 for BSD and Solaris we avoid memrchr
-                pos = (char *) memrchr (begin + pmatch.rm_so, ' ',pmatch.rm_eo - pmatch.rm_so); 
+                pos = (char *) memrchr (begin + pmatch.rm_so, ' ',pmatch.rm_eo - pmatch.rm_so);
                 */
 		pos = begin + pmatch.rm_eo;
 		do {

src/modules/mangler/sdp_mangler.h

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
@@ -32,10 +32,10 @@
 
 
 /* With STRICT_CHECK off:
-If you define a port like 41231311 and BEST_EFFORT is defined it will 
+If you define a port like 41231311 and BEST_EFFORT is defined it will
 consider a port the first 5 digits
 Similarly an ip like 12.31.12.313131132131 will be mangled with only 3 digits
-from the last group 
+from the last group
 */
 
 #ifdef STRICT_CHECK
@@ -64,7 +64,7 @@ extern regex_t *ipExpression;
 
 
 /* replaces all appearances of a port in lines like m=audio port with
-	a new value for port which is oldvalue+offset 
+	a new value for port which is oldvalue+offset
 	@param msg a pointer to a sip message
 	@param offset value of an offset.Must be a numeric format like "-12345"
 	@param unused unused parameter

src/modules/mangler/utils.c

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 

src/modules/mangler/utils.h

@@ -15,8 +15,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License 
- * along with this program; if not, write to the Free Software 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
@@ -25,13 +25,13 @@
 
 #include "../../core/parser/msg_parser.h" /* struct sip_msg */
 
-/*  replace a part of a sip message identified by (start address,length) with a new part 
+/*  replace a part of a sip message identified by (start address,length) with a new part
 	@param msg a pointer to a sip message
 	@param oldstr the start address of the part to be modified
 	@param oldlen the length of the part being modified
 	@param newstr the start address of the part to be added
 	@param oldlen the length of the part being added
-	@return 0 in case of success, negative on error 
+	@return 0 in case of success, negative on error
 */
 
 int patch(struct sip_msg *msg, char *oldstr, unsigned int oldlen, char *newstr,
@@ -40,7 +40,7 @@ int patch(struct sip_msg *msg, char *oldstr, unsigned int oldlen, char *newstr,
 	modify the Content-Length header of a sip message
 	@param msg a pointer to a sip message
 	@param newValue the new value of Content-Length
-	@return 0 in case of success, negative on error 
+	@return 0 in case of success, negative on error
 */
 int patch_content_length(struct sip_msg *msg, unsigned int newValue);