1 files changed, 189 insertions, 189 deletions

diff --git a/src/charon/encoding/payloads/encodings.h b/src/charon/encoding/payloads/encodings.h
index 03554f0af..52af4a984 100644
--- a/src/charon/encoding/payloads/encodings.h
+++ b/src/charon/encoding/payloads/encodings.h
@@ -28,266 +28,266 @@ typedef struct encoding_rule_t encoding_rule_t;
 #include <library.h>
 
 /**
- * All different kinds of encoding types. 
+ * All different kinds of encoding types.
  *
- * Each field of an IKEv2-Message (in header or payload) 
+ * Each field of an IKEv2-Message (in header or payload)
  * which has to be parsed or generated differently has its own
  * type defined here.
  *
- * Header is parsed like a payload and gets its one payload_id 
- * from PRIVATE USE space. Also the substructures 
- * of specific payload types get their own payload_id 
+ * Header is parsed like a payload and gets its one payload_id
+ * from PRIVATE USE space. Also the substructures
+ * of specific payload types get their own payload_id
  * from PRIVATE_USE space. See IKEv2-Draft for more informations.
  */
 enum encoding_type_t {
-	
+
 	/**
 	 * Representing a 4 Bit unsigned int value.
-	 * 
-	 * 
+	 *
+	 *
 	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
 	 * The current write position is moved 4 bit forward afterwards.
-	 * 
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 4 bit forward afterwards.
 	 */
 	U_INT_4,
-	
+
 	/**
 	 * Representing a 8 Bit unsigned int value.
-	 * 
-	 * 
+	 *
+	 *
 	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
 	 * The current write position is moved 8 bit forward afterwards.
-	 *  
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 8 bit forward afterwards.
 	 */
 	U_INT_8,
-	
+
 	/**
 	 * Representing a 16 Bit unsigned int value.
-	 * 
-	 * 
+	 *
+	 *
 	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
- 	 * The current write position is moved 16 bit forward afterwards.
-	 * 
+	 * The current write position is moved 16 bit forward afterwards.
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 16 bit forward afterwards.
 	 */
 	U_INT_16,
-	
+
 	/**
 	 * Representing a 32 Bit unsigned int value.
-	 * 
+	 *
 	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
 	 * The current write position is moved 32 bit forward afterwards.
-	 * 
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 32 bit forward afterwards.
 	 */
 	U_INT_32,
-	
+
 	/**
 	 * represents a RESERVED_BIT used in FLAG-Bytes.
-	 * 
-	 * When generating, the next bit is set to zero and the current write 
+	 *
+	 * When generating, the next bit is set to zero and the current write
 	 * position is moved one bit forward.
 	 * No value is read from the associated data struct.
 	 * The current write position is moved 1 bit forward afterwards.
-	 * 
+	 *
 	 * When parsing, the current read pointer is moved one bit forward.
 	 * No value is written to the associated data struct.
 	 * The current read pointer is moved 1 bit forward afterwards.
 	 */
 	RESERVED_BIT,
-	
+
 	/**
 	 * represents a RESERVED_BYTE.
-	 * 
-	 * When generating, the next byte is set to zero and the current write 
+	 *
+	 * When generating, the next byte is set to zero and the current write
 	 * position is moved one byte forward.
 	 * No value is read from the associated data struct.
 	 * The current write position is moved 1 byte forward afterwards.
-	 * 
+	 *
 	 * When parsing, the current read pointer is moved one byte forward.
 	 * No value is written to the associated data struct.
 	 * The current read pointer is moved 1 byte forward afterwards.
 	 */
 	RESERVED_BYTE,
-	
+
 	/**
 	 * Representing a 1 Bit flag.
-	 * 
-	 * When generation, the next bit is set to 1 if the associated value 
-	 * in the data struct is TRUE, 0 otherwise. The current write position 
+	 *
+	 * When generation, the next bit is set to 1 if the associated value
+	 * in the data struct is TRUE, 0 otherwise. The current write position
 	 * is moved 1 bit forward afterwards.
 	 *
-	 * When parsing, the next bit is read and stored in the associated data 
-	 * struct. 0 means FALSE, 1 means TRUE, The current read pointer 
+	 * When parsing, the next bit is read and stored in the associated data
+	 * struct. 0 means FALSE, 1 means TRUE, The current read pointer
 	 * is moved 1 bit forward afterwards
 	 */
 	FLAG,
-	
+
 	/**
 	 * Representating a length field of a payload.
-	 * 
- 	 * When generating it must be changed from host to network order.
+	 *
+	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
 	 * The current write position is moved 16 bit forward afterwards.
-	 * 
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 16 bit forward afterwards.
 	 */
 	PAYLOAD_LENGTH,
-	
+
 	/**
 	 * Representating a length field of a header.
-	 * 
- 	 * When generating it must be changed from host to network order.
+	 *
+	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
 	 * The current write position is moved 32 bit forward afterwards.
-	 * 
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 32 bit forward afterwards.
 	 */
 	HEADER_LENGTH,
-	
+
 	/**
 	 * Representating a spi size field.
-	 * 
- 	 * When generating it must be changed from host to network order.
+	 *
+	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
 	 * The current write position is moved 8 bit forward afterwards.
-	 * 
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 8 bit forward afterwards.
 	 */
 	SPI_SIZE,
-	
+
 	/**
 	 * Representating a spi field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing SPI_SIZE bytes are read and written into the chunk pointing to.
 	 */
 	SPI,
-	
+
 	/**
 	 * Representating a Key Exchange Data field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 8) bytes are read and written into the chunk pointing to.
 	 */
 	KEY_EXCHANGE_DATA,
-	
+
 	/**
 	 * Representating a Notification field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - spi size - 8) bytes are read and written into the chunk pointing to.
 	 */
 	NOTIFICATION_DATA,
-	
+
 	/**
 	 * Representating one or more proposal substructures.
-	 * 
+	 *
 	 * The offset points to a linked_list_t pointer.
-	 * 
-	 * When generating the proposal_substructure_t objects are stored 
+	 *
+	 * When generating the proposal_substructure_t objects are stored
 	 * in the pointed linked_list.
-	 * 
-	 * When parsing the parsed proposal_substructure_t objects have 
+	 *
+	 * When parsing the parsed proposal_substructure_t objects have
 	 * to be stored in the pointed linked_list.
-	 */	
+	 */
 	PROPOSALS,
-	
+
 	/**
 	 * Representating one or more transform substructures.
-	 * 
+	 *
 	 * The offset points to a linked_list_t pointer.
-	 * 
-	 * When generating the transform_substructure_t objects are stored 
+	 *
+	 * When generating the transform_substructure_t objects are stored
 	 * in the pointed linked_list.
-	 * 
-	 * When parsing the parsed transform_substructure_t objects have 
+	 *
+	 * When parsing the parsed transform_substructure_t objects have
 	 * to be stored in the pointed linked_list.
-	 */	
+	 */
 	TRANSFORMS,
-	
+
 	/**
 	 * Representating one or more Attributes of a transform substructure.
-	 * 
+	 *
 	 * The offset points to a linked_list_t pointer.
-	 * 
-	 * When generating the transform_attribute_t objects are stored 
+	 *
+	 * When generating the transform_attribute_t objects are stored
 	 * in the pointed linked_list.
-	 * 
-	 * When parsing the parsed transform_attribute_t objects have 
+	 *
+	 * When parsing the parsed transform_attribute_t objects have
 	 * to be stored in the pointed linked_list.
-	 */	
+	 */
 	TRANSFORM_ATTRIBUTES,
 
 	/**
 	 * Representating one or more Attributes of a configuration payload.
-	 * 
+	 *
 	 * The offset points to a linked_list_t pointer.
-	 * 
-	 * When generating the configuration_attribute_t objects are stored 
+	 *
+	 * When generating the configuration_attribute_t objects are stored
 	 * in the pointed linked_list.
-	 * 
-	 * When parsing the parsed configuration_attribute_t objects have 
+	 *
+	 * When parsing the parsed configuration_attribute_t objects have
 	 * to be stored in the pointed linked_list.
-	 */		
+	 */
 	CONFIGURATION_ATTRIBUTES,
-	
+
 	/**
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 4) bytes are read and written into the chunk pointing to.
 	 */
 	CONFIGURATION_ATTRIBUTE_VALUE,
-	
+
 	/**
 	 * Representing a 1 Bit flag specifying the format of a transform attribute.
-	 * 
-	 * When generation, the next bit is set to 1 if the associated value 
-	 * in the data struct is TRUE, 0 otherwise. The current write position 
+	 *
+	 * When generation, the next bit is set to 1 if the associated value
+	 * in the data struct is TRUE, 0 otherwise. The current write position
 	 * is moved 1 bit forward afterwards.
 	 *
-	 * When parsing, the next bit is read and stored in the associated data 
-	 * struct. 0 means FALSE, 1 means TRUE, The current read pointer 
+	 * When parsing, the next bit is read and stored in the associated data
+	 * struct. 0 means FALSE, 1 means TRUE, The current read pointer
 	 * is moved 1 bit forward afterwards.
 	 */
 	ATTRIBUTE_FORMAT,
 	/**
-	 * Representing a 15 Bit unsigned int value used as attribute type 
+	 * Representing a 15 Bit unsigned int value used as attribute type
 	 * in an attribute transform.
-	 * 
-	 * 
+	 *
+	 *
 	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
- 	 * The current write position is moved 15 bit forward afterwards.
-	 * 
+	 * The current write position is moved 15 bit forward afterwards.
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 15 bit forward afterwards.
@@ -298,11 +298,11 @@ enum encoding_type_t {
 	 * Depending on the field of type ATTRIBUTE_FORMAT
 	 * this field contains the length or the value of an transform attribute.
 	 * Its stored in a 16 unsigned integer field.
-	 * 
+	 *
 	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
- 	 * The current write position is moved 16 bit forward afterwards.
-	 * 
+	 * The current write position is moved 16 bit forward afterwards.
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 16 bit forward afterwards.
@@ -312,11 +312,11 @@ enum encoding_type_t {
 	/**
 	 * This field contains the length or the value of an configuration attribute.
 	 * Its stored in a 16 unsigned integer field.
-	 * 
+	 *
 	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
- 	 * The current write position is moved 16 bit forward afterwards.
-	 * 
+	 * The current write position is moved 16 bit forward afterwards.
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 16 bit forward afterwards.
@@ -325,155 +325,155 @@ enum encoding_type_t {
 
 	/**
 	 * Depending on the field of type ATTRIBUTE_FORMAT
-	 * this field is available or missing and so parsed/generated 
+	 * this field is available or missing and so parsed/generated
 	 * or not parsed/not generated.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing SPI_SIZE bytes are read and written into the chunk pointing to.
 	 */
 	ATTRIBUTE_VALUE,
-	
+
 	/**
 	 * Representating one or more Traffic selectors of a TS payload.
-	 * 
+	 *
 	 * The offset points to a linked_list_t pointer.
-	 * 
-	 * When generating the traffic_selector_substructure_t objects are stored 
+	 *
+	 * When generating the traffic_selector_substructure_t objects are stored
 	 * in the pointed linked_list.
-	 * 
-	 * When parsing the parsed traffic_selector_substructure_t objects have 
+	 *
+	 * When parsing the parsed traffic_selector_substructure_t objects have
 	 * to be stored in the pointed linked_list.
-	 */	
+	 */
 	TRAFFIC_SELECTORS,
-	
+
 	/**
 	 * Representating a Traffic selector type field.
-	 * 
+	 *
 	 * When generating it must be changed from host to network order.
 	 * The value is read from the associated data struct.
- 	 * The current write position is moved 16 bit forward afterwards.
-	 * 
+	 * The current write position is moved 16 bit forward afterwards.
+	 *
 	 * When parsing it must be changed from network to host order.
 	 * The value is written to the associated data struct.
 	 * The current read pointer is moved 16 bit forward afterwards.
 	 */
 	TS_TYPE,
-	
+
 	/**
 	 * Representating an address field in a traffic selector.
-	 * 
+	 *
 	 * Depending on the last field of type TS_TYPE
 	 * this field is either 4 or 16 byte long.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing 4 or 16 bytes are read and written into the chunk pointing to.
 	 */
 	ADDRESS,
 
 	/**
 	 * Representating a Nonce Data field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 4) bytes are read and written into the chunk pointing to.
 	 */
 	NONCE_DATA,
-	
+
 	/**
 	 * Representating a ID Data field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 8) bytes are read and written into the chunk pointing to.
 	 */
 	ID_DATA,
-	
+
 	/**
 	 * Representating a AUTH Data field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 8) bytes are read and written into the chunk pointing to.
 	 */
 	AUTH_DATA,
-	
+
 	/**
 	 * Representating a CERT Data field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 5) bytes are read and written into the chunk pointing to.
 	 */
 	CERT_DATA,
 
 	/**
 	 * Representating a CERTREQ Data field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 5) bytes are read and written into the chunk pointing to.
 	 */
 	CERTREQ_DATA,
-	
+
 	/**
 	 * Representating an EAP message field.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 4) bytes are read and written into the chunk pointing to.
 	 */
 	EAP_DATA,
-	
+
 	/**
 	 * Representating the SPIS field in a DELETE payload.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 8) bytes are read and written into the chunk pointing to.
 	 */
 	SPIS,
-	
+
 	/**
 	 * Representating the VID DATA field in a VENDOR ID payload.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 4) bytes are read and written into the chunk pointing to.
 	 */
 	VID_DATA,
-	
+
 	/**
 	 * Representating the DATA of an unknown payload.
-	 * 
- 	 * When generating the content of the chunkt pointing to 
- 	 * is written.
-	 * 
+	 *
+	 * When generating the content of the chunkt pointing to
+	 * is written.
+	 *
 	 * When parsing (Payload Length - 4) bytes are read and written into the chunk pointing to.
 	 */
 	UNKNOWN_DATA,
-	
+
 	/**
 	 * Representating an IKE_SPI field in an IKEv2 Header.
-	 * 
- 	 * When generating the value of the u_int64_t pointing to 
- 	 * is written (host and networ order is not changed).
-	 * 
+	 *
+	 * When generating the value of the u_int64_t pointing to
+	 * is written (host and networ order is not changed).
+	 *
 	 * When parsing 8 bytes are read and written into the u_int64_t pointing to.
 	 */
 	IKE_SPI,
-	
+
 	/**
 	 * Representing the encrypted data body of a encryption payload.
 	 */
@@ -488,25 +488,25 @@ extern enum_name_t *encoding_type_names;
 /**
  * Rule how to en-/decode a payload field.
  *
- * An encoding rule is a mapping of a specific encoding type to 
+ * An encoding rule is a mapping of a specific encoding type to
  * a location in the data struct where the current field is stored to
  * or read from.
  * This rules are used by parser and generator.
  */
 struct encoding_rule_t {
-	
+
 	/**
 	 * Encoding type.
 	 */
 	encoding_type_t type;
-	
+
 	/**
 	 * Offset in the data struct.
-	 * 
-	 * When parsing, data are written to this offset of the 
+	 *
+	 * When parsing, data are written to this offset of the
 	 * data struct.
-	 * 
-	 * When generating, data are read from this offset in the 
+	 *
+	 * When generating, data are read from this offset in the
 	 * data struct.
 	 */
 	u_int32_t offset;