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- code cleaned up

This commit is contained in:
Jan Hutter 2005-12-07 08:08:13 +00:00
parent aee3eb5299
commit f7cf9f61c4
2 changed files with 62 additions and 62 deletions
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41
Source/charon/sa/ike_sa_id.c
View File

@ -20,44 +20,41 @@
* for more details. * for more details.
*/ */
#include <stdlib.h>
#include <string.h>
#include "ike_sa_id.h" #include "ike_sa_id.h"
#include <types.h>
#include <utils/allocator.h> #include <utils/allocator.h>
typedef struct private_ike_sa_id_t private_ike_sa_id_t; typedef struct private_ike_sa_id_t private_ike_sa_id_t;
/** /**
* Private data of an ike_sa_id object * Private data of an ike_sa_id_t object.
*/ */
struct private_ike_sa_id_t { struct private_ike_sa_id_t {
/** /**
* Public part of a ike_sa_id object * Public interface of ike_sa_id_t.
*/ */
ike_sa_id_t public; ike_sa_id_t public;
/** /**
* SPI of Initiator * SPI of Initiator.
*/ */
u_int64_t initiator_spi; u_int64_t initiator_spi;
/** /**
* SPI of Responder * SPI of Responder.
*/ */
u_int64_t responder_spi; u_int64_t responder_spi;
/** /**
* Role for specific IKE_SA * Role for specific IKE_SA.
*/ */
bool is_initiator_flag; bool is_initiator_flag;
}; };
/** /**
* implements ike_sa_id_t.set_responder_spi. * Implementation of ike_sa_id_t.set_responder_spi.
*/ */
static void set_responder_spi (private_ike_sa_id_t *this, u_int64_t responder_spi) static void set_responder_spi (private_ike_sa_id_t *this, u_int64_t responder_spi)
{ {
@ -65,7 +62,7 @@ static void set_responder_spi (private_ike_sa_id_t *this, u_int64_t responder_sp
} }
/** /**
* implements ike_sa_id_t.set_initiator_spi. * Implementation of ike_sa_id_t.set_initiator_spi.
*/ */
static void set_initiator_spi(private_ike_sa_id_t *this, u_int64_t initiator_spi) static void set_initiator_spi(private_ike_sa_id_t *this, u_int64_t initiator_spi)
{ {
@ -73,7 +70,7 @@ static void set_initiator_spi(private_ike_sa_id_t *this, u_int64_t initiator_spi
} }
/** /**
* implements ike_sa_id_t.get_initiator_spi. * Implementation of ike_sa_id_t.get_initiator_spi.
*/ */
static u_int64_t get_initiator_spi (private_ike_sa_id_t *this) static u_int64_t get_initiator_spi (private_ike_sa_id_t *this)
{ {
@ -81,7 +78,7 @@ static u_int64_t get_initiator_spi (private_ike_sa_id_t *this)
} }
/** /**
* implements ike_sa_id_t.get_responder_spi. * Implementation of ike_sa_id_t.get_responder_spi.
*/ */
static u_int64_t get_responder_spi (private_ike_sa_id_t *this) static u_int64_t get_responder_spi (private_ike_sa_id_t *this)
{ {
@ -89,7 +86,7 @@ static u_int64_t get_responder_spi (private_ike_sa_id_t *this)
} }
/** /**
* implements ike_sa_id_t.get_responder_spi. * Implementation of ike_sa_id_t.equals.
*/ */
static bool equals (private_ike_sa_id_t *this, private_ike_sa_id_t *other) static bool equals (private_ike_sa_id_t *this, private_ike_sa_id_t *other)
{ {
@ -112,7 +109,7 @@ static bool equals (private_ike_sa_id_t *this, private_ike_sa_id_t *other)
} }
/** /**
* implements ike_sa_id_t.replace_values. * Implementation of ike_sa_id_t.replace_values.
*/ */
static void replace_values(private_ike_sa_id_t *this, private_ike_sa_id_t *other) static void replace_values(private_ike_sa_id_t *this, private_ike_sa_id_t *other)
{ {
@ -122,7 +119,7 @@ static void replace_values(private_ike_sa_id_t *this, private_ike_sa_id_t *other
} }
/** /**
* implements ike_sa_id_t.is_initiator. * Implementation of ike_sa_id_t.is_initiator.
*/ */
static bool is_initiator(private_ike_sa_id_t *this) static bool is_initiator(private_ike_sa_id_t *this)
{ {
@ -130,7 +127,7 @@ static bool is_initiator(private_ike_sa_id_t *this)
} }
/** /**
* implements ike_sa_id_t.switch_initiator. * Implementation of ike_sa_id_t.switch_initiator.
*/ */
static bool switch_initiator(private_ike_sa_id_t *this) static bool switch_initiator(private_ike_sa_id_t *this)
{ {
@ -146,7 +143,7 @@ static bool switch_initiator(private_ike_sa_id_t *this)
} }
/** /**
* implements ike_sa_id_t.clone. * Implementation of ike_sa_id_t.clone.
*/ */
static ike_sa_id_t* clone(private_ike_sa_id_t *this) static ike_sa_id_t* clone(private_ike_sa_id_t *this)
{ {
@ -154,7 +151,7 @@ static ike_sa_id_t* clone(private_ike_sa_id_t *this)
} }
/** /**
* implements ike_sa_id_t.clone. * Implementation of ike_sa_id_t.destroy.
*/ */
static void destroy(private_ike_sa_id_t *this) static void destroy(private_ike_sa_id_t *this)
{ {
@ -162,23 +159,21 @@ static void destroy(private_ike_sa_id_t *this)
} }
/* /*
* Described in Header-File * Described in header.
*/ */
ike_sa_id_t * ike_sa_id_create(u_int64_t initiator_spi, u_int64_t responder_spi, bool is_initiator_flag) ike_sa_id_t * ike_sa_id_create(u_int64_t initiator_spi, u_int64_t responder_spi, bool is_initiator_flag)
{ {
private_ike_sa_id_t *this = allocator_alloc_thing(private_ike_sa_id_t); private_ike_sa_id_t *this = allocator_alloc_thing(private_ike_sa_id_t);
/* Public functions */ /* public functions */
this->public.set_responder_spi = (void(*)(ike_sa_id_t*,u_int64_t)) set_responder_spi; this->public.set_responder_spi = (void(*)(ike_sa_id_t*,u_int64_t)) set_responder_spi;
this->public.set_initiator_spi = (void(*)(ike_sa_id_t*,u_int64_t)) set_initiator_spi; this->public.set_initiator_spi = (void(*)(ike_sa_id_t*,u_int64_t)) set_initiator_spi;
this->public.get_responder_spi = (u_int64_t(*)(ike_sa_id_t*)) get_responder_spi; this->public.get_responder_spi = (u_int64_t(*)(ike_sa_id_t*)) get_responder_spi;
this->public.get_initiator_spi = (u_int64_t(*)(ike_sa_id_t*)) get_initiator_spi; this->public.get_initiator_spi = (u_int64_t(*)(ike_sa_id_t*)) get_initiator_spi;
this->public.equals = (bool(*)(ike_sa_id_t*,ike_sa_id_t*)) equals; this->public.equals = (bool(*)(ike_sa_id_t*,ike_sa_id_t*)) equals;
this->public.replace_values = (void(*)(ike_sa_id_t*,ike_sa_id_t*)) replace_values; this->public.replace_values = (void(*)(ike_sa_id_t*,ike_sa_id_t*)) replace_values;
this->public.is_initiator = (bool(*)(ike_sa_id_t*)) is_initiator; this->public.is_initiator = (bool(*)(ike_sa_id_t*)) is_initiator;
this->public.switch_initiator = (bool(*)(ike_sa_id_t*)) switch_initiator; this->public.switch_initiator = (bool(*)(ike_sa_id_t*)) switch_initiator;
this->public.clone = (ike_sa_id_t*(*)(ike_sa_id_t*)) clone; this->public.clone = (ike_sa_id_t*(*)(ike_sa_id_t*)) clone;
this->public.destroy = (void(*)(ike_sa_id_t*))destroy; this->public.destroy = (void(*)(ike_sa_id_t*))destroy;

83
Source/charon/sa/ike_sa_id.h
View File

@ -21,121 +21,126 @@
*/ */
#ifndef IKE_SA_ID_H_ #ifndef _IKE_SA_ID_H_
#define IKE_SA_ID_H_ #define _IKE_SA_ID_H_
#include <types.h>
#include "types.h"
typedef struct ike_sa_id_t ike_sa_id_t; typedef struct ike_sa_id_t ike_sa_id_t;
/** /**
* @brief This class is used to identify an IKE_SA. * @brief An object of type ike_sa_id_t is used to identify an IKE_SA.
* *
* An IKE_SA is identified by its initiator and responder spi's. * An IKE_SA is identified by its initiator and responder spi's.
* Additionaly it contains the role of the actual running IKEv2-Daemon * Additionaly it contains the role of the actual running IKEv2-Daemon
* for the specific IKE_SA. * for the specific IKE_SA (original initiator or responder).
*
* @b Constructors:
* - ike_sa_id_create()
* *
* @ingroup sa * @ingroup sa
*/ */
struct ike_sa_id_t { struct ike_sa_id_t {
/** /**
* @brief Sets the SPI of the responder. * @brief Set the SPI of the responder.
* *
* This function is called when a request or reply of a IKE_SA_INIT is received. * This function is called when a request or reply of a IKE_SA_INIT is received.
* *
* @param this ike_sa_id_t object * @param this calling object
* @param responder_spi SPI of responder to set * @param responder_spi SPI of responder to set
*/ */
void (*set_responder_spi) (ike_sa_id_t *this, u_int64_t responder_spi); void (*set_responder_spi) (ike_sa_id_t *this, u_int64_t responder_spi);
/** /**
* @brief Sets the SPI of the initiator. * @brief Set the SPI of the initiator.
* *
* * @param this calling object
* @param this ike_sa_id_t object
* @param initiator_spi SPI to set * @param initiator_spi SPI to set
*/ */
void (*set_initiator_spi) (ike_sa_id_t *this, u_int64_t initiator_spi); void (*set_initiator_spi) (ike_sa_id_t *this, u_int64_t initiator_spi);
/** /**
* @brief Returns the initiator spi. * @brief Get the initiator SPI.
* *
* @param this ike_sa_id_t object * @param this calling object
* @return spi of the initiator * @return SPI of the initiator
*/ */
u_int64_t (*get_initiator_spi) (ike_sa_id_t *this); u_int64_t (*get_initiator_spi) (ike_sa_id_t *this);
/** /**
* @brief Returns the responder spi. * @brief Get the responder SPI.
* *
* @param this ike_sa_id_t object * @param this calling object
* @return spi of the responder * @return SPI of the responder
*/ */
u_int64_t (*get_responder_spi) (ike_sa_id_t *this); u_int64_t (*get_responder_spi) (ike_sa_id_t *this);
/** /**
* @brief Check if two ike_sa_ids are equal. * @brief Check if two ike_sa_id_t objects are equal.
*
* Two ike_sa_id_t objects are equal if both SPI values and the role matches.
* *
* @param this ike_sa_id_t object * @param this calling object
* @param other ike_sa_id object to check if equal * @param other ike_sa_id_t object to check if equal
* @return TRUE if given ike_sa_ids are equal, FALSE otherwise * @return TRUE if given ike_sa_id_t are equal, FALSE otherwise
*/ */
bool (*equals) (ike_sa_id_t *this, ike_sa_id_t *other); bool (*equals) (ike_sa_id_t *this, ike_sa_id_t *other);
/** /**
* @brief Replace the values of a given ike_sa_id_t object with values. * @brief Replace all values of a given ike_sa_id_t object with values.
* from another ike_sa_id_t object. * from another ike_sa_id_t object.
*
* After calling this function, both objects are equal.
* *
* @param this ike_sa_id_t object * @param this calling object
* @param other ike_sa_id_t object 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); void (*replace_values) (ike_sa_id_t *this, ike_sa_id_t *other);
/** /**
* @brief gets the initiator flag. * @brief Get the initiator flag.
* *
* @param this ike_sa_id_t object * @param this calling object
* @return TRUE if we are the original initator * @return TRUE if we are the original initator
*/ */
bool (*is_initiator) (ike_sa_id_t *this); bool (*is_initiator) (ike_sa_id_t *this);
/** /**
* @brief switches the initiator flag. * @brief Switche the original initiator flag.
* *
* @param this ike_sa_id_t object * @param this calling object
* @return TRUE if we are the original initator after switch * @return TRUE if we are the original initator after switch, FALSE otherwise
*/ */
bool (*switch_initiator) (ike_sa_id_t *this); bool (*switch_initiator) (ike_sa_id_t *this);
/** /**
* @brief Clones a given ike_sa_id_t object. * @brief Clones a given ike_sa_id_t object.
* *
* @param this ike_sa_id_t object * @param this calling object
* @return cloned ike_sa_id * @return cloned ike_sa_id_t object
*/ */
ike_sa_id_t *(*clone) (ike_sa_id_t *this); ike_sa_id_t *(*clone) (ike_sa_id_t *this);
/** /**
* @brief Destroys a ike_sa_id_tobject. * @brief Destroys an ike_sa_id_t object.
* *
* @param this ike_sa_id_t object * @param this calling object
*/ */
void (*destroy) (ike_sa_id_t *this); void (*destroy) (ike_sa_id_t *this);
}; };
/** /**
* @brief Creates an ike_sa_id_t object with specific spi's and defined role * @brief Creates an ike_sa_id_t object with specific SPI's and defined role.
* *
* @warning The initiator SPI and role is not changeable after initiating a ike_sa_id object * @param initiator_spi initiators SPI
* * @param responder_spi responders SPI
* @param initiator_spi initiators spi
* @param responder_spi responders spi
* @param is_initiator TRUE if we are the original initiator * @param is_initiator TRUE if we are the original initiator
* @return created ike_sa_id_t object * @return ike_sa_id_t object
* *
* @ingroup sa * @ingroup sa
*/ */
ike_sa_id_t * ike_sa_id_create(u_int64_t initiator_spi, u_int64_t responder_spi, bool is_initiaor); ike_sa_id_t * ike_sa_id_create(u_int64_t initiator_spi, u_int64_t responder_spi, bool is_initiaor);
#endif /*IKE_SA_ID_H_*/ #endif /*_IKE_SA_ID_H_*/