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RAII'd some code. Everything(hopefully) uses IPv4Address now.

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This commit is contained in:
Matias Fontanini
2012-08-27 00:16:56 -03:00
parent 1b08d1af71
commit da8c77c77e
20 changed files with 206 additions and 267 deletions
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28
include/arp.h
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@@ -39,7 +39,15 @@ namespace Tins {
*/
class ARP : public PDU {
public:
/**
* The type of the hardware address.
*/
typedef HWAddress<6> hwaddress_type;
/**
* The type of the IP address.
*/
typedef IPv4Address ipaddress_type;
/**
* \brief This PDU's flag.
@@ -60,8 +68,8 @@ namespace Tins {
* ARP requests and replies can be constructed easily using
* ARP::make_arp_request/reply static functions.
*/
ARP(IPv4Address target_ip = IPv4Address(),
IPv4Address sender_ip = IPv4Address(),
ARP(ipaddress_type target_ip = ipaddress_type(),
ipaddress_type sender_ip = ipaddress_type(),
const hwaddress_type &target_hw = hwaddress_type(),
const hwaddress_type &sender_hw = hwaddress_type());
@@ -86,7 +94,7 @@ namespace Tins {
*
* \return Returns the sender's IP address in an uint32_t.
*/
IPv4Address sender_ip_addr() const { return Utils::be_to_host(_arp.ar_sip); }
ipaddress_type sender_ip_addr() const { return ipaddress_type(_arp.ar_sip); }
/**
* \brief Getter for the target's hardware address.
@@ -100,7 +108,7 @@ namespace Tins {
*
* \return Returns the target's IP address in an uint32_t.
*/
IPv4Address target_ip_addr() const { return Utils::be_to_host(_arp.ar_tip); }
ipaddress_type target_ip_addr() const { return ipaddress_type(_arp.ar_tip); }
/**
* \brief Getter for the hardware address format.
@@ -156,7 +164,7 @@ namespace Tins {
*
* \param new_snd_ip_addr IPv4Address containing the new sender's IP address.
*/
void sender_ip_addr(IPv4Address new_snd_ip_addr);
void sender_ip_addr(ipaddress_type new_snd_ip_addr);
/**
* \brief Setter for the target's hardware address.
@@ -170,7 +178,7 @@ namespace Tins {
*
* \param new_tgt_ip_addr IPv4Address containing the new target's IP address.
*/
void target_ip_addr(IPv4Address new_tgt_ip_addr);
void target_ip_addr(ipaddress_type new_tgt_ip_addr);
/**
* \brief Setter for the hardware address format.
@@ -225,8 +233,8 @@ namespace Tins {
* \param hw_snd uint8_t array of 6 bytes containing the sender's hardware address.
* \return Returns a PDU* to the new Layer 2 PDU containing the ARP Request.
*/
static PDU* make_arp_request(const NetworkInterface& iface, IPv4Address target,
IPv4Address sender, const hwaddress_type &hw_snd = hwaddress_type());
static PDU* make_arp_request(const NetworkInterface& iface, ipaddress_type target,
ipaddress_type sender, const hwaddress_type &hw_snd = hwaddress_type());
/**
* \brief Creates an ARP Reply within a Layer 2 PDU using uint32_t for target and sender.
@@ -241,8 +249,8 @@ namespace Tins {
* \param hw_snd uint8_t array of 6 bytes containing the sender's hardware address.
* \return Returns a PDU* to the new Layer 2 PDU containing the ARP Replay.
*/
static PDU* make_arp_reply(const NetworkInterface& iface, IPv4Address target,
IPv4Address sender, const hwaddress_type &hw_tgt = hwaddress_type(),
static PDU* make_arp_reply(const NetworkInterface& iface, ipaddress_type target,
ipaddress_type sender, const hwaddress_type &hw_tgt = hwaddress_type(),
const hwaddress_type &hw_snd = hwaddress_type());
/** \brief Check wether ptr points to a valid response for this PDU.