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Ported almost everything to BSD. Utils::route_entries and sending link layer PDUs still don't work.

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This commit is contained in:
Matias Fontanini
2012-11-28 00:11:42 -03:00
parent e6e3e8453b
commit 6696c1b284
23 changed files with 486 additions and 227 deletions
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32
src/icmp.cpp
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@@ -37,24 +37,10 @@
#include "rawpdu.h"
#include "utils.h"
uint16_t Tins::ICMP::global_id = 0, Tins::ICMP::global_seq = 0;
Tins::ICMP::ICMP(Flags flag)
{
std::memset(&_icmp, 0, sizeof(icmphdr));
switch(flag) {
case ECHO_REPLY:
break;
case ECHO_REQUEST:
set_echo_request();
break;
case DEST_UNREACHABLE:
set_dest_unreachable();
break;
default:
break;
};
type(flag);
}
Tins::ICMP::ICMP(const uint8_t *buffer, uint32_t total_sz)
@@ -109,28 +95,12 @@ void Tins::ICMP::set_echo_request(uint16_t id, uint16_t seq) {
sequence(seq);
}
void Tins::ICMP::set_echo_request() {
set_echo_request(global_id++, global_seq++);
if(global_id == 0xffff)
global_id = 0;
if(global_seq == 0xffff)
global_seq = 0;
}
void Tins::ICMP::set_echo_reply(uint16_t id, uint16_t seq) {
type(ECHO_REPLY);
this->id(id);
sequence(seq);
}
void Tins::ICMP::set_echo_reply() {
set_echo_reply(global_id++, global_seq++);
if(global_id == 0xffff)
global_id = 0;
if(global_seq == 0xffff)
global_seq = 0;
}
void Tins::ICMP::set_info_request(uint16_t id, uint16_t seq) {
type(INFO_REQUEST);
code(0);