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Code Issues Releases Wiki Activity

Added support for IPSec.

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This commit is contained in:
Matias Fontanini
2013-11-04 23:05:00 -03:00
parent de06fee5ab
commit 5345b29f8c
11 changed files with 679 additions and 57 deletions
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29
src/ip.cpp
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@@ -385,29 +385,12 @@ void IP::write_serialization(uint8_t *buffer, uint32_t total_sz, const PDU* pare
#endif
checksum(0);
if(inner_pdu()) {
uint32_t new_flag;
switch(inner_pdu()->pdu_type()) {
case PDU::IP:
new_flag = Constants::IP::PROTO_IPIP;
break;
case PDU::TCP:
new_flag = Constants::IP::PROTO_TCP;
break;
case PDU::UDP:
new_flag = Constants::IP::PROTO_UDP;
break;
case PDU::ICMP:
new_flag = Constants::IP::PROTO_ICMP;
break;
default:
if(Internals::pdu_type_registered<IP>(inner_pdu()->pdu_type()))
new_flag = static_cast<Constants::IP::e>(
Internals::pdu_type_to_id<IP>(inner_pdu()->pdu_type())
);
else
// check for other protos
new_flag = 0xff;
};
uint32_t new_flag = Internals::pdu_flag_to_ip_type(inner_pdu()->pdu_type());
if(new_flag == 0xff && Internals::pdu_type_registered<IP>(inner_pdu()->pdu_type())) {
new_flag = static_cast<Constants::IP::e>(
Internals::pdu_type_to_id<IP>(inner_pdu()->pdu_type())
);
}
protocol(new_flag);
//flag(new_flag);
}