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Fixed some bugs. Added a better dependency system for Makefiles.

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This commit is contained in:
Matias Fontanini
2012-08-13 00:29:38 -03:00
parent 87e9c4051e
commit e2223bf406
20 changed files with 1530 additions and 159 deletions
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34
src/ethernetII.cpp
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@@ -33,10 +33,11 @@
#include "arp.h"
#include "utils.h"
const uint8_t* Tins::EthernetII::BROADCAST = (const uint8_t*)"\xff\xff\xff\xff\xff\xff";
const uint32_t Tins::EthernetII::ADDR_SIZE;
namespace Tins {
const EthernetII::address_type EthernetII::BROADCAST("ff:ff:ff:ff:ff:ff");
const size_t EthernetII::ADDR_SIZE(address_type::address_size);
Tins::EthernetII::EthernetII(const NetworkInterface& iface,
EthernetII::EthernetII(const NetworkInterface& iface,
const address_type &dst_hw_addr, const address_type &src_hw_addr,
PDU* child)
: PDU(ETHERTYPE_IP, child)
@@ -49,7 +50,7 @@ Tins::EthernetII::EthernetII(const NetworkInterface& iface,
}
Tins::EthernetII::EthernetII(const uint8_t *buffer, uint32_t total_sz)
EthernetII::EthernetII(const uint8_t *buffer, uint32_t total_sz)
: PDU(ETHERTYPE_IP)
{
if(total_sz < sizeof(ethhdr))
@@ -72,27 +73,27 @@ Tins::EthernetII::EthernetII(const uint8_t *buffer, uint32_t total_sz)
}
}
void Tins::EthernetII::dst_addr(const address_type &new_dst_mac) {
std::copy(new_dst_mac.begin(), new_dst_mac.end(), _eth.dst_mac);
void EthernetII::dst_addr(const address_type &new_dst_addr) {
new_dst_addr.copy(_eth.dst_mac);
}
void Tins::EthernetII::src_addr(const address_type &new_src_mac) {
std::copy(new_src_mac.begin(), new_src_mac.end(), _eth.src_mac);
void EthernetII::src_addr(const address_type &new_src_addr) {
new_src_addr.copy(_eth.src_mac);
}
void Tins::EthernetII::iface(const NetworkInterface& new_iface) {
void EthernetII::iface(const NetworkInterface& new_iface) {
_iface = new_iface;
}
void Tins::EthernetII::payload_type(uint16_t new_payload_type) {
void EthernetII::payload_type(uint16_t new_payload_type) {
this->_eth.payload_type = Utils::net_to_host_s(new_payload_type);
}
uint32_t Tins::EthernetII::header_size() const {
uint32_t EthernetII::header_size() const {
return sizeof(ethhdr);
}
bool Tins::EthernetII::send(PacketSender* sender) {
bool EthernetII::send(PacketSender* sender) {
if(!_iface)
throw std::runtime_error("Interface has not been set");
struct sockaddr_ll addr;
@@ -108,7 +109,7 @@ bool Tins::EthernetII::send(PacketSender* sender) {
return sender->send_l2(this, (struct sockaddr*)&addr, (uint32_t)sizeof(addr));
}
bool Tins::EthernetII::matches_response(uint8_t *ptr, uint32_t total_sz) {
bool EthernetII::matches_response(uint8_t *ptr, uint32_t total_sz) {
if(total_sz < sizeof(ethhdr))
return false;
ethhdr *eth_ptr = (ethhdr*)ptr;
@@ -119,7 +120,7 @@ bool Tins::EthernetII::matches_response(uint8_t *ptr, uint32_t total_sz) {
return false;
}
void Tins::EthernetII::write_serialization(uint8_t *buffer, uint32_t total_sz, const PDU *parent) {
void EthernetII::write_serialization(uint8_t *buffer, uint32_t total_sz, const PDU *parent) {
uint32_t my_sz = header_size();
assert(total_sz >= my_sz);
@@ -141,7 +142,7 @@ void Tins::EthernetII::write_serialization(uint8_t *buffer, uint32_t total_sz, c
memcpy(buffer, &_eth, sizeof(ethhdr));
}
Tins::PDU *Tins::EthernetII::recv_response(PacketSender *sender) {
PDU *EthernetII::recv_response(PacketSender *sender) {
struct sockaddr_ll addr;
memset(&addr, 0, sizeof(struct sockaddr_ll));
@@ -154,7 +155,7 @@ Tins::PDU *Tins::EthernetII::recv_response(PacketSender *sender) {
return sender->recv_l2(this, (struct sockaddr*)&addr, (uint32_t)sizeof(addr));
}
Tins::PDU *Tins::EthernetII::clone_packet(const uint8_t *ptr, uint32_t total_sz) {
PDU *EthernetII::clone_packet(const uint8_t *ptr, uint32_t total_sz) {
if(total_sz < sizeof(_eth))
return 0;
PDU *child = 0, *cloned;
@@ -166,3 +167,4 @@ Tins::PDU *Tins::EthernetII::clone_packet(const uint8_t *ptr, uint32_t total_sz)
cloned->inner_pdu(child);
return cloned;
}
}