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2026-06-23 09:54:30 +08:00
#include "il2cpp-config.h"
#include "icalls/System/System.Net/Dns.h"
#include "il2cpp-class-internals.h"
#include "il2cpp-object-internals.h"
#include "gc/GarbageCollector.h"
#include "vm/Array.h"
#include "vm/String.h"
#include "os/Socket.h"
#include "os/WaitStatus.h"
#include "utils/StringUtils.h"
namespace il2cpp
{
namespace icalls
{
namespace System
{
namespace System
{
namespace Net
{
bool Dns::GetHostByAddr_icall(Il2CppString* addr, Il2CppString** h_name, Il2CppArray** h_aliases, Il2CppArray** h_addr_list, int32_t hint)
{
std::string name;
std::vector<std::string> aliases;
std::vector<std::string> addr_list;
const std::string address = il2cpp::utils::StringUtils::Utf16ToUtf8(addr->chars);
const os::WaitStatus result = os::Socket::GetHostByAddr(address, name, aliases, addr_list);
*h_name = vm::String::New(name.c_str());
*h_aliases = vm::Array::New(il2cpp_defaults.string_class, (il2cpp_array_size_t)aliases.size());
*h_addr_list = vm::Array::New(il2cpp_defaults.string_class, (il2cpp_array_size_t)addr_list.size());
int32_t index = 0;
std::vector<std::string>::const_iterator it = aliases.begin();
while (it != aliases.end())
{
il2cpp_array_setref(*h_aliases, index++, vm::String::New((*it).c_str()));
++it;
}
index = 0;
it = addr_list.begin();
while (it != addr_list.end())
{
il2cpp_array_setref(*h_addr_list, index++, vm::String::New((*it).c_str()));
++it;
}
return (result != kWaitStatusFailure);
}
bool Dns::GetHostByName_icall(Il2CppString* host, Il2CppString** h_name, Il2CppArray** h_aliases, Il2CppArray** h_addr_list, int32_t hint)
{
std::string name;
std::vector<std::string> aliases;
std::vector<std::string> addr_list;
const std::string host_name = il2cpp::utils::StringUtils::Utf16ToUtf8(host->chars);
const os::WaitStatus result = os::Socket::GetHostByName(host_name, name, aliases, addr_list);
*h_name = vm::String::New(name.c_str());
il2cpp::gc::GarbageCollector::SetWriteBarrier((void**)h_name);
*h_aliases = vm::Array::New(il2cpp_defaults.string_class, (il2cpp_array_size_t)aliases.size());
il2cpp::gc::GarbageCollector::SetWriteBarrier((void**)h_aliases);
*h_addr_list = vm::Array::New(il2cpp_defaults.string_class, (il2cpp_array_size_t)addr_list.size());
il2cpp::gc::GarbageCollector::SetWriteBarrier((void**)h_addr_list);
int32_t index = 0;
std::vector<std::string>::const_iterator it = aliases.begin();
while (it != aliases.end())
{
il2cpp_array_setref(*h_aliases, index++, vm::String::New((*it).c_str()));
++it;
}
index = 0;
it = addr_list.begin();
while (it != addr_list.end())
{
il2cpp_array_setref(*h_addr_list, index++, vm::String::New((*it).c_str()));
++it;
}
return (result != kWaitStatusFailure);
}
bool Dns::GetHostName_icall(Il2CppString** h_name)
{
std::string host_name;
*h_name = (os::Socket::GetHostName(host_name) != kWaitStatusFailure)
? vm::String::New(host_name.c_str())
: NULL;
il2cpp::gc::GarbageCollector::SetWriteBarrier((void**)h_name);
return *h_name != NULL;
}
} /* namespace Net */
} /* namespace System */
} /* namespace System */
} /* namespace icalls */
} /* namespace il2cpp */