3rd-party/libtins
1
0
Fork 0
mirror of https://github.com/mfontanini/libtins synced 2026-01-27 20:24:26 +01:00
Code Issues Releases Wiki Activity

Add OutputMemoryStream and port most classes to use it

Browse Source
This commit is contained in:
Matias Fontanini
2015-12-26 06:30:00 -08:00
parent 9750f46c6d
commit 02e2b278de
34 changed files with 438 additions and 418 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
src/rsn_information.cpp
View File

@@ -38,6 +38,7 @@
#include "dot11/dot11_base.h"
using Tins::Memory::InputMemoryStream;
using Tins::Memory::OutputMemoryStream;
namespace Tins {
@@ -107,27 +108,18 @@ RSNInformation::serialization_type RSNInformation::serialize() const {
const uint16_t akm_cyphers_size = Endian::host_to_le<uint16_t>(_akm_cyphers.size());
serialization_type buffer(size);
serialization_type::value_type *ptr = &buffer[0];
std::memcpy(ptr, &_version, sizeof(_version));
ptr += sizeof(uint16_t);
std::memcpy(ptr, &_group_suite, sizeof(uint32_t));
ptr += sizeof(uint32_t);
std::memcpy(ptr, &pairwise_cyphers_size, sizeof(pairwise_cyphers_size));
ptr += sizeof(uint16_t);
for(cyphers_type::const_iterator it = _pairwise_cyphers.begin(); it != _pairwise_cyphers.end(); ++it) {
const uint32_t value = Endian::host_to_le<uint32_t>(*it);
std::memcpy(ptr, &value, sizeof(uint32_t));
ptr += sizeof(uint32_t);
OutputMemoryStream stream(&buffer[0], buffer.size());
stream.write(_version);
stream.write(_group_suite);
stream.write(pairwise_cyphers_size);
for (cyphers_type::const_iterator it = _pairwise_cyphers.begin(); it != _pairwise_cyphers.end(); ++it) {
stream.write(Endian::host_to_le<uint32_t>(*it));
}
std::memcpy(ptr, &akm_cyphers_size, sizeof(akm_cyphers_size));
ptr += sizeof(uint16_t);
for(akm_type::const_iterator it = _akm_cyphers.begin(); it != _akm_cyphers.end(); ++it) {
const uint32_t value = Endian::host_to_le<uint32_t>(*it);
std::memcpy(ptr, &value, sizeof(uint32_t));
ptr += sizeof(uint32_t);
stream.write(akm_cyphers_size);
for (akm_type::const_iterator it = _akm_cyphers.begin(); it != _akm_cyphers.end(); ++it) {
stream.write(Endian::host_to_le<uint32_t>(*it));
}
std::memcpy(ptr, &_capabilities, sizeof(uint16_t));
stream.write(_capabilities);
return buffer;
}