remove spaces before tabs at the beginning of lines (^( )+\t)

src/charon/daemon.h

@@ -232,7 +232,7 @@ struct daemon_t {
 
 	/**
 	 * The Sender-Thread.
- 	 */
+	 */
 	sender_t *sender;
 
 	/**

src/charon/encoding/payloads/auth_payload.c

@@ -65,11 +65,11 @@ struct private_auth_payload_t {
  * private_auth_payload_t.
  */
 encoding_rule_t auth_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_auth_payload_t, next_payload) 	},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_auth_payload_t, critical) 		},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,		0 												},
 	{ RESERVED_BIT,		0 												},
 	{ RESERVED_BIT,		0 												},
@@ -79,7 +79,7 @@ encoding_rule_t auth_payload_encodings[] = {
 	{ RESERVED_BIT,		0 												},
 	/* Length of the whole payload*/
 	{ PAYLOAD_LENGTH,	offsetof(private_auth_payload_t, payload_length)},
- 	/* 1 Byte AUTH type*/
+	/* 1 Byte AUTH type*/
 	{ U_INT_8,			offsetof(private_auth_payload_t, auth_method)	},
 	/* 3 reserved bytes */
 	{ RESERVED_BYTE,	0 												},

src/charon/encoding/payloads/cert_payload.c

@@ -90,11 +90,11 @@ struct private_cert_payload_t {
  *
  */
 encoding_rule_t cert_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_cert_payload_t, next_payload) 	},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_cert_payload_t, critical) 		},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 													},
 	{ RESERVED_BIT,	0 													},
 	{ RESERVED_BIT,	0 													},
@@ -104,7 +104,7 @@ encoding_rule_t cert_payload_encodings[] = {
 	{ RESERVED_BIT,	0 													},
 	/* Length of the whole payload*/
 	{ PAYLOAD_LENGTH,	offsetof(private_cert_payload_t, payload_length)},
- 	/* 1 Byte CERT type*/
+	/* 1 Byte CERT type*/
 	{ U_INT_8,			offsetof(private_cert_payload_t, encoding)		},
 	/* some cert data bytes, length is defined in PAYLOAD_LENGTH */
 	{ CERT_DATA,		offsetof(private_cert_payload_t, data) 			}

src/charon/encoding/payloads/cp_payload.c

@@ -74,11 +74,11 @@ struct private_cp_payload_t {
  *
  */
 encoding_rule_t cp_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,		offsetof(private_cp_payload_t, next_payload) 			},
 	/* the critical bit */
 	{ FLAG,			offsetof(private_cp_payload_t, critical) 				},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},

src/charon/encoding/payloads/delete_payload.c

@@ -80,11 +80,11 @@ struct private_delete_payload_t {
  *
  */
 encoding_rule_t delete_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_delete_payload_t, next_payload) 	},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_delete_payload_t, critical) 		},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},

src/charon/encoding/payloads/eap_payload.c

@@ -61,11 +61,11 @@ struct private_eap_payload_t {
  *
  */
 encoding_rule_t eap_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_eap_payload_t, next_payload) 	},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_eap_payload_t, critical) 		},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 													},
 	{ RESERVED_BIT,	0 													},
 	{ RESERVED_BIT,	0 													},

src/charon/encoding/payloads/encodings.h

@@ -75,7 +75,7 @@ enum encoding_type_t {
 	 *
 	 * 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.
@@ -140,7 +140,7 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 *
@@ -153,7 +153,7 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 *
@@ -166,7 +166,7 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 *
@@ -179,8 +179,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -189,8 +189,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -199,8 +199,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -260,8 +260,8 @@ enum encoding_type_t {
 
 	/**
 	 *
- 	 * 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.
 	 */
@@ -286,7 +286,7 @@ enum encoding_type_t {
 	 *
 	 * 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.
@@ -301,7 +301,7 @@ enum encoding_type_t {
 	 *
 	 * 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.
@@ -315,7 +315,7 @@ enum encoding_type_t {
 	 *
 	 * 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.
@@ -328,8 +328,8 @@ enum encoding_type_t {
 	 * 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.
 	 */
@@ -353,7 +353,7 @@ enum encoding_type_t {
 	 *
 	 * 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.
@@ -367,8 +367,8 @@ enum encoding_type_t {
 	 * 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.
 	 */
@@ -377,8 +377,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -387,8 +387,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -397,8 +397,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -407,8 +407,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -417,8 +417,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -427,8 +427,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -437,8 +437,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -447,8 +447,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -457,8 +457,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */
@@ -467,8 +467,8 @@ enum encoding_type_t {
 	/**
 	 * 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.
 	 */

src/charon/encoding/payloads/id_payload.c

@@ -74,11 +74,11 @@ struct private_id_payload_t {
  *
  */
 encoding_rule_t id_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_id_payload_t, next_payload) 	},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_id_payload_t, critical) 		},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 													},
 	{ RESERVED_BIT,	0 													},
 	{ RESERVED_BIT,	0 													},
@@ -88,7 +88,7 @@ encoding_rule_t id_payload_encodings[] = {
 	{ RESERVED_BIT,	0 													},
 	/* Length of the whole payload*/
 	{ PAYLOAD_LENGTH,	offsetof(private_id_payload_t, payload_length) 	},
- 	/* 1 Byte ID type*/
+	/* 1 Byte ID type*/
 	{ U_INT_8,			offsetof(private_id_payload_t, id_type)			},
 	/* 3 reserved bytes */
 	{ RESERVED_BYTE,	0 												},

src/charon/encoding/payloads/ike_header.c

@@ -116,32 +116,32 @@ ENUM_END(exchange_type_names, INFORMATIONAL);
  * ike_header_t.
  */
 encoding_rule_t ike_header_encodings[] = {
- 	/* 8 Byte SPI, stored in the field initiator_spi */
+	/* 8 Byte SPI, stored in the field initiator_spi */
 	{ IKE_SPI,		offsetof(private_ike_header_t, initiator_spi)	},
- 	/* 8 Byte SPI, stored in the field responder_spi */
+	/* 8 Byte SPI, stored in the field responder_spi */
 	{ IKE_SPI,		offsetof(private_ike_header_t, responder_spi) 	},
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,		offsetof(private_ike_header_t, next_payload) 	},
- 	/* 4 Bit major version, stored in the field maj_version */
+	/* 4 Bit major version, stored in the field maj_version */
 	{ U_INT_4,		offsetof(private_ike_header_t, maj_version) 	},
- 	/* 4 Bit minor version, stored in the field min_version */
+	/* 4 Bit minor version, stored in the field min_version */
 	{ U_INT_4,		offsetof(private_ike_header_t, min_version) 	},
 	/* 8 Bit for the exchange type */
 	{ U_INT_8,		offsetof(private_ike_header_t, exchange_type) 	},
- 	/* 2 Bit reserved bits, nowhere stored */
+	/* 2 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 										},
 	{ RESERVED_BIT,	0 										},
- 	/* 3 Bit flags, stored in the fields response, version and initiator */
+	/* 3 Bit flags, stored in the fields response, version and initiator */
 	{ FLAG,			offsetof(private_ike_header_t, flags.response) 	},
 	{ FLAG,			offsetof(private_ike_header_t, flags.version) 	},
 	{ FLAG,			offsetof(private_ike_header_t, flags.initiator) },
- 	/* 3 Bit reserved bits, nowhere stored */
+	/* 3 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 										},
 	{ RESERVED_BIT,	0 										},
 	{ RESERVED_BIT,	0 										},
- 	/* 4 Byte message id, stored in the field message_id */
+	/* 4 Byte message id, stored in the field message_id */
 	{ U_INT_32,		offsetof(private_ike_header_t, message_id) 		},
- 	/* 4 Byte length fied, stored in the field length */
+	/* 4 Byte length fied, stored in the field length */
 	{ HEADER_LENGTH,	offsetof(private_ike_header_t, length) 			}
 };
 

src/charon/encoding/payloads/ke_payload.c

@@ -67,11 +67,11 @@ struct private_ke_payload_t {
  *
  */
 encoding_rule_t ke_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_ke_payload_t, next_payload) 		},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_ke_payload_t, critical) 			},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},

src/charon/encoding/payloads/nonce_payload.c

@@ -63,11 +63,11 @@ struct private_nonce_payload_t {
  *
  */
 encoding_rule_t nonce_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_nonce_payload_t, next_payload) 	},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_nonce_payload_t, critical) 		},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},

src/charon/encoding/payloads/notify_payload.c

@@ -217,11 +217,11 @@ struct private_notify_payload_t {
  *
  */
 encoding_rule_t notify_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_notify_payload_t, next_payload) 		},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_notify_payload_t, critical) 			},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},

src/charon/encoding/payloads/proposal_substructure.c

@@ -66,21 +66,21 @@ struct private_proposal_substructure_t {
 	/**
 	 * SPI size of the following SPI.
 	 */
- 	u_int8_t  spi_size;
+	u_int8_t  spi_size;
 
 	/**
 	 * Number of transforms.
 	 */
- 	u_int8_t  transforms_count;
+	u_int8_t  transforms_count;
 
- 	/**
- 	 * SPI is stored as chunk.
- 	 */
- 	chunk_t spi;
+	/**
+	 * SPI is stored as chunk.
+	 */
+	chunk_t spi;
 
- 	/**
- 	 * Transforms are stored in a linked_list_t.
- 	 */
+	/**
+	 * Transforms are stored in a linked_list_t.
+	 */
 	linked_list_t * transforms;
 };
 
@@ -91,7 +91,7 @@ struct private_proposal_substructure_t {
  * private_proposal_substructure_t.
  */
 encoding_rule_t proposal_substructure_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_proposal_substructure_t, next_payload) 		},
 	/* Reserved Byte is skipped */
 	{ RESERVED_BYTE,		0															},

src/charon/encoding/payloads/sa_payload.c

@@ -64,11 +64,11 @@ struct private_sa_payload_t {
  *
  */
 encoding_rule_t sa_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,		offsetof(private_sa_payload_t, next_payload) 			},
 	/* the critical bit */
 	{ FLAG,			offsetof(private_sa_payload_t, critical) 				},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},

src/charon/encoding/payloads/traffic_selector_substructure.c

@@ -76,15 +76,15 @@ struct private_traffic_selector_substructure_t {
  *
  */
 encoding_rule_t traffic_selector_substructure_encodings[] = {
- 	/* 1 Byte next ts type*/
+	/* 1 Byte next ts type*/
 	{ TS_TYPE,			offsetof(private_traffic_selector_substructure_t, ts_type) 			},
- 	/* 1 Byte IP protocol id*/
+	/* 1 Byte IP protocol id*/
 	{ U_INT_8,			offsetof(private_traffic_selector_substructure_t, ip_protocol_id) 	},
 	/* Length of the whole payload*/
 	{ PAYLOAD_LENGTH,	offsetof(private_traffic_selector_substructure_t, payload_length)		},
- 	/* 2 Byte start port*/
+	/* 2 Byte start port*/
 	{ U_INT_16,		offsetof(private_traffic_selector_substructure_t, start_port)			},
- 	/* 2 Byte end port*/
+	/* 2 Byte end port*/
 	{ U_INT_16,		offsetof(private_traffic_selector_substructure_t, end_port)			},
 	/* starting address is either 4 or 16 byte */
 	{ ADDRESS,			offsetof(private_traffic_selector_substructure_t, starting_address)	},

src/charon/encoding/payloads/transform_substructure.c

@@ -59,7 +59,7 @@ struct private_transform_substructure_t {
 	 */
 	u_int16_t transform_id;
 
- 	/**
+	/**
 	 * Transforms Attributes are stored in a linked_list_t.
 	 */
 	linked_list_t *attributes;
@@ -74,7 +74,7 @@ struct private_transform_substructure_t {
  *
  */
 encoding_rule_t transform_substructure_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_transform_substructure_t, next_payload) 		},
 	/* Reserved Byte is skipped */
 	{ RESERVED_BYTE,		0																},

src/charon/encoding/payloads/ts_payload.c

@@ -72,11 +72,11 @@ struct private_ts_payload_t {
  *
  */
 encoding_rule_t ts_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_ts_payload_t, next_payload) 				},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_ts_payload_t, critical) 					},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 																},
 	{ RESERVED_BIT,	0 																},
 	{ RESERVED_BIT,	0 																},
@@ -86,7 +86,7 @@ encoding_rule_t ts_payload_encodings[] = {
 	{ RESERVED_BIT,	0 																},
 	/* Length of the whole payload*/
 	{ PAYLOAD_LENGTH,	offsetof(private_ts_payload_t, payload_length)},
- 	/* 1 Byte TS type*/
+	/* 1 Byte TS type*/
 	{ U_INT_8,			offsetof(private_ts_payload_t, number_of_traffic_selectors)	},
 	/* 3 reserved bytes */
 	{ RESERVED_BYTE,	0 															},

src/charon/encoding/payloads/unknown_payload.c

@@ -61,11 +61,11 @@ struct private_unknown_payload_t {
  *
  */
 encoding_rule_t unknown_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_unknown_payload_t, next_payload)},
 	/* the critical bit */
 	{ FLAG,				offsetof(private_unknown_payload_t, critical) 	},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 													},
 	{ RESERVED_BIT,	0 													},
 	{ RESERVED_BIT,	0 													},

src/charon/encoding/payloads/vendor_id_payload.c

@@ -60,11 +60,11 @@ struct private_vendor_id_payload_t {
  *
  */
 encoding_rule_t vendor_id_payload_encodings[] = {
- 	/* 1 Byte next payload type, stored in the field next_payload */
+	/* 1 Byte next payload type, stored in the field next_payload */
 	{ U_INT_8,			offsetof(private_vendor_id_payload_t, next_payload) },
 	/* the critical bit */
 	{ FLAG,				offsetof(private_vendor_id_payload_t, critical)		},
- 	/* 7 Bit reserved bits, nowhere stored */
+	/* 7 Bit reserved bits, nowhere stored */
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},
 	{ RESERVED_BIT,	0 														},

src/charon/network/sender.h

@@ -39,7 +39,7 @@ struct sender_t {
 	 * Whenever the sender thread thinks it's good to send the packet,
 	 * it'll do so.
 	 *
- 	 * @param packet	packet to send
+	 * @param packet	packet to send
 	 */
 	void (*send) (sender_t *this, packet_t *packet);
 

src/charon/plugins/eap_aka/eap_aka.c

@@ -1341,15 +1341,15 @@ static status_t peer_process_notification(private_eap_aka_t *this,
 						DBG1(DBG_IKE, "received AKA notification 'general "
 							 "failure' (%d)", code);
 						return FAILED;
-   					case 32768:
+					case 32768:
 						DBG1(DBG_IKE, "received AKA notification 'successfully "
 							 "authenticated' (%d)", code);
 						continue;
-   					case 1026:
+					case 1026:
 						DBG1(DBG_IKE, "received AKA notification 'access "
 							 "temporarily denied' (%d)", code);
 						return FAILED;
-   					case 1031:
+					case 1031:
 						DBG1(DBG_IKE, "received AKA notification 'not "
 							 "subscribed to service' (%d)", code);
 						return FAILED;

src/charon/plugins/eap_sim/eap_sim.c

@@ -1107,7 +1107,7 @@ eap_sim_t *eap_sim_create_generic(eap_role_t role, identification_t *server,
 			}
 			rng->allocate_bytes(rng, NONCE_LEN, &this->nonce);
 			rng->destroy(rng);
- 			break;
+			break;
 		default:
 			free(this);
 			return NULL;

src/charon/plugins/eap_sim_file/eap_sim_file_card.c

@@ -33,8 +33,8 @@ struct private_eap_sim_file_card_t {
 	identification_t *imsi;
 
 	/**
- 	 * source of triplets
- 	 */
+	 * source of triplets
+	 */
 	eap_sim_file_triplets_t *triplets;
 };
 

src/charon/plugins/eap_sim_file/eap_sim_file_provider.c

@@ -28,8 +28,8 @@ struct private_eap_sim_file_provider_t {
 	eap_sim_file_provider_t public;
 
 	/**
- 	 * source of triplets
- 	 */
+	 * source of triplets
+	 */
 	eap_sim_file_triplets_t *triplets;
 };
 

src/charon/plugins/kernel_klips/kernel_klips_ipsec.c

@@ -846,8 +846,8 @@ static void host2ext(host_t *host, struct sadb_address *ext)
 {
 	sockaddr_t *host_addr = host->get_sockaddr(host);
 	socklen_t *len = host->get_sockaddr_len(host);
- 	memcpy((char*)(ext + 1), host_addr, *len);
- 	ext->sadb_address_len = PFKEY_LEN(sizeof(*ext) + *len);
+	memcpy((char*)(ext + 1), host_addr, *len);
+	ext->sadb_address_len = PFKEY_LEN(sizeof(*ext) + *len);
 }
 
 /**
@@ -872,7 +872,7 @@ static void add_anyaddr_ext(struct sadb_msg *msg, int family, u_int8_t type)
 	addr->sadb_address_exttype = type;
 	sockaddr_t *saddr = (sockaddr_t*)(addr + 1);
 	saddr->sa_family = family;
- 	addr->sadb_address_len = PFKEY_LEN(sizeof(*addr) + len);
+	addr->sadb_address_len = PFKEY_LEN(sizeof(*addr) + len);
 	PFKEY_EXT_ADD(msg, addr);
 }
 

src/charon/plugins/kernel_netlink/kernel_netlink_ipsec.c

@@ -943,8 +943,8 @@ static status_t add_sa(private_kernel_netlink_ipsec_t *this,
 	{
 		lifetime_cfg_t lft = {{0,0,0},{0,0,0},{0,0,0}};
 		add_sa(this, src, dst, htonl(ntohs(cpi)), IPPROTO_COMP, reqid, &lft,
- 			   ENCR_UNDEFINED, chunk_empty, AUTH_UNDEFINED, chunk_empty,
- 			   mode, ipcomp, 0, FALSE, inbound);
+			   ENCR_UNDEFINED, chunk_empty, AUTH_UNDEFINED, chunk_empty,
+			   mode, ipcomp, 0, FALSE, inbound);
 		ipcomp = IPCOMP_NONE;
 	}
 

src/charon/plugins/load_tester/load_tester_config.c

@@ -50,8 +50,8 @@ struct private_load_tester_config_t {
 	char *pool;
 
 	/**
- 	 * IKE proposal
- 	 */
+	 * IKE proposal
+	 */
 	proposal_t *proposal;
 
 	/**

src/charon/plugins/nm/nm_creds.c

@@ -36,9 +36,9 @@ struct private_nm_creds_t {
 	certificate_t *cert;
 
 	/**
- 	 * User name
- 	 */
- 	identification_t *user;
+	 * User name
+	 */
+	identification_t *user;
 
 	/**
 	 * User password

src/charon/processing/processor.h

@@ -60,7 +60,7 @@ struct processor_t {
 	 *
 	 * This function is non blocking and adds a job_t to the queue.
 	 *
- 	 * @param job 			job to add to the queue
+	 * @param job 			job to add to the queue
 	 */
 	void (*queue_job) (processor_t *this, job_t *job);
 

src/charon/sa/child_sa.c

@@ -128,9 +128,9 @@ struct private_child_sa_t {
 	ipsec_mode_t mode;
 
 	/**
- 	 * selected proposal
- 	 */
- 	proposal_t *proposal;
+	 * selected proposal
+	 */
+	proposal_t *proposal;
 
 	/**
 	 * config used to create this child

src/charon/sa/connect_manager.c

@@ -1059,14 +1059,14 @@ static void queue_triggered_check(private_connect_manager_t *this,
 		check_list_t *checklist, endpoint_pair_t *pair)
 {
 	DBG2(DBG_IKE, "queueing triggered check for pair '%d'", pair->id);
- 	pair->state = CHECK_WAITING;
- 	checklist->triggered->insert_last(checklist->triggered, pair);
+	pair->state = CHECK_WAITING;
+	checklist->triggered->insert_last(checklist->triggered, pair);
 
- 	if (!checklist->sender)
- 	{
- 		/* if the sender is not running we restart it */
- 		schedule_checks(this, checklist, ME_INTERVAL);
- 	}
+	if (!checklist->sender)
+	{
+		/* if the sender is not running we restart it */
+		schedule_checks(this, checklist, ME_INTERVAL);
+	}
 }
 
 /**

src/charon/sa/ike_sa_id.h

@@ -70,8 +70,8 @@ struct ike_sa_id_t {
 	 *
 	 * Two ike_sa_id_t objects are equal if both SPI values and the role matches.
 	 *
- 	 * @param other 			ike_sa_id_t object to check if equal
- 	 * @return 					TRUE if given ike_sa_id_t are equal, FALSE otherwise
+	 * @param other 			ike_sa_id_t object to check if equal
+	 * @return 					TRUE if given ike_sa_id_t are equal, FALSE otherwise
 	 */
 	bool (*equals) (ike_sa_id_t *this, ike_sa_id_t *other);
 
@@ -81,7 +81,7 @@ struct ike_sa_id_t {
 	 *
 	 * After calling this function, both objects are equal.
 	 *
- 	 * @param other 			ike_sa_id_t object from which values will be taken
+	 * @param other 			ike_sa_id_t object from which values will be taken
 	 */
 	void (*replace_values) (ike_sa_id_t *this, ike_sa_id_t *other);
 

src/charon/sa/keymat.c

@@ -31,9 +31,9 @@ struct private_keymat_t {
 	keymat_t public;
 
 	/**
- 	 * IKE_SA Role, initiator or responder
- 	 */
- 	bool initiator;
+	 * IKE_SA Role, initiator or responder
+	 */
+	bool initiator;
 
 	/**
 	 * inbound signer (verify)

src/dumm/main.c

@@ -496,7 +496,7 @@ int main(int argc, char *argv[])
 
 	/* Dumm menu */
 	menu = gtk_menu_new();
-  	dummMenu = gtk_menu_item_new_with_mnemonic("_Dumm");
+	dummMenu = gtk_menu_item_new_with_mnemonic("_Dumm");
 	gtk_menu_bar_append(GTK_MENU_BAR(menubar), dummMenu);
 	gtk_widget_show(dummMenu);
 	gtk_menu_item_set_submenu(GTK_MENU_ITEM(dummMenu), menu);
@@ -510,7 +510,7 @@ int main(int argc, char *argv[])
 
 	/* Guest menu */
 	menu = gtk_menu_new();
-  	guestMenu = gtk_menu_item_new_with_mnemonic("_Guest");
+	guestMenu = gtk_menu_item_new_with_mnemonic("_Guest");
 	gtk_menu_bar_append(GTK_MENU_BAR(menubar), guestMenu);
 	gtk_widget_show(guestMenu);
 	gtk_menu_item_set_submenu(GTK_MENU_ITEM(guestMenu), menu);
@@ -575,7 +575,7 @@ int main(int argc, char *argv[])
 
 	/* Switch menu */
 	menu = gtk_menu_new();
-  	switchMenu = gtk_menu_item_new_with_mnemonic("_Switch");
+	switchMenu = gtk_menu_item_new_with_mnemonic("_Switch");
 	gtk_menu_bar_append(GTK_MENU_BAR(menubar), switchMenu);
 	gtk_widget_show(switchMenu);
 	gtk_menu_item_set_submenu(GTK_MENU_ITEM(switchMenu), menu);
@@ -595,7 +595,7 @@ int main(int argc, char *argv[])
 	gtk_widget_set_sensitive(menuitem, FALSE);
 	gtk_widget_show(menuitem);
 
-  	/* show widgets */
+	/* show widgets */
 	gtk_widget_show(menubar);
 	gtk_widget_show(notebook);
 	gtk_widget_show(vbox);

src/include/linux/netlink.h

@@ -29,7 +29,7 @@ struct sockaddr_nl
 	sa_family_t	nl_family;	/* AF_NETLINK	*/
 	unsigned short	nl_pad;		/* zero		*/
 	__u32		nl_pid;		/* process pid	*/
-       	__u32		nl_groups;	/* multicast groups mask */
+	__u32		nl_groups;	/* multicast groups mask */
 };
 
 struct nlmsghdr

src/include/linux/rtnetlink.h

@@ -941,7 +941,7 @@ extern void __rta_fill(struct sk_buff *skb, int attrtype, int attrlen, const voi
 #define RTA_PUT(skb, attrtype, attrlen, data) \
 ({	if (unlikely(skb_tailroom(skb) < (int)RTA_SPACE(attrlen))) \
 		 goto rtattr_failure; \
-   	__rta_fill(skb, attrtype, attrlen, data); })
+	__rta_fill(skb, attrtype, attrlen, data); })
 
 #define RTA_APPEND(skb, attrlen, data) \
 ({	if (unlikely(skb_tailroom(skb) < (int)(attrlen))) \
@@ -1038,7 +1038,7 @@ __rta_reserve(struct sk_buff *skb, int attrtype, int attrlen)
 #define __RTA_PUT(skb, attrtype, attrlen) \
 ({ 	if (unlikely(skb_tailroom(skb) < (int)RTA_SPACE(attrlen))) \
 		goto rtattr_failure; \
-   	__rta_reserve(skb, attrtype, attrlen); })
+	__rta_reserve(skb, attrtype, attrlen); })
 
 extern void rtmsg_ifinfo(int type, struct net_device *dev, unsigned change);
 

src/include/linux/udp.h

@@ -45,7 +45,7 @@ struct udp_sock {
 	struct inet_sock inet;
 	int		 pending;	/* Any pending frames ? */
 	unsigned int	 corkflag;	/* Cork is required */
-  	__u16		 encap_type;	/* Is this an Encapsulation socket? */
+	__u16		 encap_type;	/* Is this an Encapsulation socket? */
 	/*
 	 * Following member retains the infomation to create a UDP header
 	 * when the socket is uncorked.

src/libfast/dispatcher.h

@@ -39,9 +39,9 @@
 	dispatcher_t *dispatcher;
 	your_global_context_implementation_t *global;
 
- 	global = initialize_your_global_context();
+	global = initialize_your_global_context();
 
- 	dispatcher = dispatcher_create(NULL, FALSE, 180,
+	dispatcher = dispatcher_create(NULL, FALSE, 180,
 			(context_constructor_t)your_session_context_create, global);
 	dispatcher->add_controller(dispatcher, your_controller1_create, param1);
 	dispatcher->add_controller(dispatcher, your_controller2_create, param2);

src/libfreeswan/addrtot.c

@@ -251,7 +251,7 @@ struct rtab {
 	{"1:2::3:4",                   'Q', "1:2:0:0:0:0:3:4"},
 	{"1:2:0:0:3:4:0:0",             0, "1:2::3:4:0:0"},
 	{"1.2.3.4",                    'r' , "4.3.2.1.IN-ADDR.ARPA."},
- 	/*                                    0 1 2 3 4 5 6 7 8 9 a b c d e f 0 1 2 3 4 5 6 7 8 9 a b c d e f */
+	/*                                    0 1 2 3 4 5 6 7 8 9 a b c d e f 0 1 2 3 4 5 6 7 8 9 a b c d e f */
 	{"1:2::3:4",                   'r', "4.0.0.0.3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.0.1.0.0.0.IP6.ARPA."},
 	 {NULL,				0, NULL}
 };

src/libstrongswan/crypto/pkcs9.c

@@ -250,7 +250,7 @@ static void build_encoding(private_pkcs9_t *this)
 		{
 			memcpy(pos, attribute->encoding.ptr, attribute->encoding.len);
 			pos += attribute->encoding.len;
- 		}
+		}
 		iterator->destroy(iterator);
 	}
 }

src/libstrongswan/plugins/gmp/gmp_rsa_public_key.c

@@ -314,7 +314,7 @@ static bool encrypt_(private_gmp_rsa_public_key_t *this, chunk_t plain,
 	chunk_t em;
 	u_char *pos;
 	int padding, i;
- 	rng_t *rng;
+	rng_t *rng;
 
 	rng = lib->crypto->create_rng(lib->crypto, RNG_WEAK);
 	if (rng == NULL)
@@ -325,7 +325,7 @@ static bool encrypt_(private_gmp_rsa_public_key_t *this, chunk_t plain,
 
 	/* number of pseudo-random padding octets */
 	padding = this->k - plain.len - 3;
- 	if (padding < MIN_PS_PADDING)
+	if (padding < MIN_PS_PADDING)
 	{
 		DBG1("pseudo-random padding must be at least %d octets", MIN_PS_PADDING);
 		return FALSE;

src/libstrongswan/plugins/md4/md4_hasher.c

@@ -119,7 +119,7 @@ static void Decode(u_int32_t *output, u_int8_t *input, size_t len)
 
 	for (i = 0, j = 0; j < len; i++, j += 4)
 	{
- 		output[i] = ((u_int32_t)input[j]) | (((u_int32_t)input[j+1]) << 8) |
+		output[i] = ((u_int32_t)input[j]) | (((u_int32_t)input[j+1]) << 8) |
 		(((u_int32_t)input[j+2]) << 16) | (((u_int32_t)input[j+3]) << 24);
 	}
 }

src/libstrongswan/plugins/md5/md5_hasher.c

@@ -135,7 +135,7 @@ static void Decode(u_int32_t *output, u_int8_t *input, size_t len)
 
 	for (i = 0, j = 0; j < len; i++, j += 4)
 	{
- 		output[i] = ((u_int32_t)input[j]) | (((u_int32_t)input[j+1]) << 8) |
+		output[i] = ((u_int32_t)input[j]) | (((u_int32_t)input[j+1]) << 8) |
 		(((u_int32_t)input[j+2]) << 16) | (((u_int32_t)input[j+3]) << 24);
 	}
 }

src/libstrongswan/plugins/openssl/openssl_plugin.c

@@ -131,7 +131,7 @@ static void threading_init()
 	int i, num_locks;
 
 	CRYPTO_set_id_callback(id_function);
- 	CRYPTO_set_locking_callback(locking_function);
+	CRYPTO_set_locking_callback(locking_function);
 
 	CRYPTO_set_dynlock_create_callback(create_function);
 	CRYPTO_set_dynlock_lock_callback(lock_function);

src/libstrongswan/plugins/x509/ietf_attr_list.c

@@ -189,7 +189,7 @@ bool ietfAttr_list_equals(linked_list_t *list_a, linked_list_t *list_b)
 				result = FALSE;
 				break;
 			}
-  		}
+		}
 		iterator_a->destroy(iterator_a);
 		iterator_b->destroy(iterator_b);
 	}
@@ -238,7 +238,7 @@ void ietfAttr_list_list(linked_list_t *list, FILE *out)
 				break;
 			default:
 				break;
-  		}
+		}
 	}
 	iterator->destroy(iterator);
 }

src/libstrongswan/settings.c

@@ -77,8 +77,8 @@ struct section_t {
 struct kv_t {
 
 	/**
- 	 * key string, relative
- 	 */
+	 * key string, relative
+	 */
 	char *key;
 
 	/**

src/libstrongswan/settings.h

@@ -37,17 +37,17 @@ typedef struct settings_t settings_t;
  *
  * E.g.:
  * @code
-  	a = b
-  	section-one {
-  		somevalue = asdf
-  		subsection {
-  			othervalue = xxx
-  		}
-  		yetanother = zz
-  	}
-  	section-two {
-  	}
-  	@endcode
+	a = b
+	section-one {
+		somevalue = asdf
+		subsection {
+			othervalue = xxx
+		}
+		yetanother = zz
+	}
+	section-two {
+	}
+	@endcode
  *
  * The values are accesses using the get() functions using dotted keys, e.g.
  *   section-one.subsection.othervalue

src/pluto/constants.h

@@ -692,7 +692,7 @@ typedef enum certpolicy {
 	CERT_SEND_IF_ASKED = 1,
 	CERT_NEVER_SEND    = 2,
 
- 	CERT_YES_SEND      = 3,       /* synonym for CERT_ALWAYS_SEND */
+	CERT_YES_SEND      = 3,       /* synonym for CERT_ALWAYS_SEND */
 	CERT_NO_SEND       = 4        /* synonym for CERT_NEVER_SEND  */
 } certpolicy_t;
 

src/pluto/crypto.c

@@ -491,7 +491,7 @@ int oakley_from_encryption_algorithm(encryption_algorithm_t alg)
 			return OAKLEY_CAMELLIA_CBC;
 		case ENCR_SERPENT_CBC:
 			return OAKLEY_SERPENT_CBC;
-    	case ENCR_TWOFISH_CBC:
+	case ENCR_TWOFISH_CBC:
 			return OAKLEY_TWOFISH_CBC;
 		default:
 			return 0;
@@ -561,7 +561,7 @@ int esp_from_encryption_algorithm(encryption_algorithm_t alg)
 			return ESP_CAMELLIA;
 		case ENCR_SERPENT_CBC:
 			return ESP_SERPENT;
-    	case ENCR_TWOFISH_CBC:
+	case ENCR_TWOFISH_CBC:
 			return ESP_TWOFISH;
 		default:
 			return 0;

src/pluto/demux.c

@@ -1827,7 +1827,7 @@ process_packet(struct msg_digest **mdp)
 			crypter->decrypt(crypter, data, iv, NULL);
 			crypter->destroy(crypter);
 
-    		memcpy(st->st_new_iv, new_iv, crypter_block_size);
+		memcpy(st->st_new_iv, new_iv, crypter_block_size);
 			if (restore_iv)
 			{
 				memcpy(st->st_new_iv, new_iv, new_iv_len);

src/pluto/ocsp.c

@@ -318,7 +318,7 @@ static bool build_ocsp_location(const x509cert_t *cert, ocsp_location_t *locatio
 	{
 		return FALSE;
 	}
- 	hasher->get_hash(hasher, cert->issuer, digest);
+	hasher->get_hash(hasher, cert->issuer, digest);
 	hasher->destroy(hasher);
 
 	location->next = NULL;
@@ -756,7 +756,7 @@ static chunk_t sc_build_sha1_signature(chunk_t tbs, smartcard_t *sc)
 	{
 		return chunk_empty;
 	}
- 	hasher->get_hash(hasher, tbs, digest_buf);
+	hasher->get_hash(hasher, tbs, digest_buf);
 	hasher->destroy(hasher);
 
 	/* according to PKCS#1 v2.1 digest must be packaged into

src/pluto/plutomain.c

@@ -129,7 +129,7 @@ static void usage(const char *mess)
 			" [--debug-private]"
 			" [--debug-natt]"
 #endif
- 		    " \\\n\t"
+		    " \\\n\t"
 			"[--nat_traversal] [--keep_alive <delay_sec>]"
 			" \\\n\t"
 			"[--force_keepalive] [--disable_port_floating]"

src/pluto/x509.h

@@ -64,7 +64,7 @@ struct x509cert {
 	chunk_t            serialNumber;
 				  /*   signature */
 	int                  sigAlg;
-  	chunk_t            issuer;
+	chunk_t            issuer;
 				  /*   validity */
 	time_t               notBefore;
 	time_t               notAfter;

src/scepclient/scepclient.c

@@ -801,7 +801,7 @@ int main(int argc, char **argv)
 	{
 		private_key = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, KEY_RSA,
 										 BUILD_KEY_SIZE, rsa_keylength,
- 										 BUILD_END);
+										 BUILD_END);
 	}
 	if (private_key == NULL)
 	{