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Fixed endianess in ARP PDU. Getters and Setters use little endian

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This commit is contained in:
Santiago Alessandri
2011-08-17 10:11:41 -03:00
parent b844eb84c8
commit 9a4c847e6b
2 changed files with 14 additions and 13 deletions
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13
include/arp.h
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@@ -26,6 +26,7 @@
#include <string>
#include "pdu.h"
#include "utils.h"
namespace Tins {
@@ -45,7 +46,7 @@ namespace Tins {
/**
* \brief Default constructor for ARP PDU objects.
*
*
* ARP requests and replies can be constructed easily using
* ARP::make_arp_request/reply static functions.
*/
@@ -85,14 +86,14 @@ namespace Tins {
*
* \return Returns the hardware address' format in an uint16_t.
*/
inline uint16_t hw_addr_format() { return this->_arp.ar_hrd; }
inline uint16_t hw_addr_format() { return Utils::net_to_host_s(this->_arp.ar_hrd); }
/**
* \brief Getter for the protocol address format.
*
* \return Returns the protocol address' format in an uint16_t.
*/
inline uint16_t prot_addr_format() { return this->_arp.ar_pro; }
inline uint16_t prot_addr_format() { return Utils::net_to_host_s(this->_arp.ar_pro); }
/**
* \brief Getter for the hardware address length.
@@ -118,7 +119,7 @@ namespace Tins {
/** \brief Getter for the header size.
* \return Returns the ARP header size.
* \sa PDU::header_size
*/
*/
uint32_t header_size() const;
/* Setters */
@@ -184,7 +185,7 @@ namespace Tins {
* \param new_opcode Flag enum value of the ARP opcode to set.
*/
void opcode(Flags new_opcode);
/**
* \brief Getter for the PDU's type.
* \sa PDU::pdu_type
@@ -273,7 +274,7 @@ namespace Tins {
* \param hw_snd uint8_t array of 6 bytes containing the sender's hardware address.
*/
void set_arp_reply(const std::string& ip_tgt, const std::string& ip_snd, const uint8_t* hw_tgt, const uint8_t* hw_snd);
/** \brief Check wether ptr points to a valid response for this PDU.
*
* \sa PDU::matches_response