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Merge commit godotengine/godot@fd4c29a189

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This commit is contained in:
Spartan322
2024-11-19 11:38:29 -05:00
parent 9767837a7e fd4c29a189
commit cfc378b251
131 changed files with 1351 additions and 787 deletions
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4
drivers/windows/dir_access_windows.cpp
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@@ -232,7 +232,7 @@ String DirAccessWindows::get_current_dir(bool p_include_drive) const {
return cdir;
} else {
if (_get_root_string().is_empty()) {
int pos = cdir.find(":");
int pos = cdir.find_char(':');
if (pos != -1) {
return cdir.substr(pos + 1);
}
@@ -346,7 +346,7 @@ String DirAccessWindows::get_filesystem_type() const {
return "Network Share";
}
int unit_end = path.find(":");
int unit_end = path.find_char(':');
ERR_FAIL_COND_V(unit_end == -1, String());
String unit = path.substr(0, unit_end + 1) + "\\";

2
drivers/windows/file_access_windows.cpp
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@@ -66,7 +66,7 @@ bool FileAccessWindows::is_path_invalid(const String &p_path) {
// Check for invalid operating system file.
String fname = p_path.get_file().to_lower();
int dot = fname.find(".");
int dot = fname.find_char('.');
if (dot != -1) {
fname = fname.substr(0, dot);
}

166
drivers/windows/ip_windows.cpp Normal file
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@@ -0,0 +1,166 @@
/**************************************************************************/
/* ip_windows.cpp */
/**************************************************************************/
/* This file is part of: */
/* REDOT ENGINE */
/* https://redotengine.org */
/**************************************************************************/
/* Copyright (c) 2024-present Redot Engine contributors */
/* (see REDOT_AUTHORS.md) */
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#if defined(WINDOWS_ENABLED)
#include "ip_windows.h"
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <winsock2.h>
#include <ws2tcpip.h>
#include <iphlpapi.h>
#include <stdio.h>
#include <string.h>
static IPAddress _sockaddr2ip(struct sockaddr *p_addr) {
IPAddress ip;
if (p_addr->sa_family == AF_INET) {
struct sockaddr_in *addr = (struct sockaddr_in *)p_addr;
ip.set_ipv4((uint8_t *)&(addr->sin_addr));
} else if (p_addr->sa_family == AF_INET6) {
struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)p_addr;
ip.set_ipv6(addr6->sin6_addr.s6_addr);
}
return ip;
}
void IPWindows::_resolve_hostname(List<IPAddress> &r_addresses, const String &p_hostname, Type p_type) const {
struct addrinfo hints;
struct addrinfo *result = nullptr;
memset(&hints, 0, sizeof(struct addrinfo));
if (p_type == TYPE_IPV4) {
hints.ai_family = AF_INET;
} else if (p_type == TYPE_IPV6) {
hints.ai_family = AF_INET6;
hints.ai_flags = 0;
} else {
hints.ai_family = AF_UNSPEC;
hints.ai_flags = AI_ADDRCONFIG;
}
hints.ai_flags &= ~AI_NUMERICHOST;
int s = getaddrinfo(p_hostname.utf8().get_data(), nullptr, &hints, &result);
if (s != 0) {
print_verbose("getaddrinfo failed! Cannot resolve hostname.");
return;
}
if (result == nullptr || result->ai_addr == nullptr) {
print_verbose("Invalid response from getaddrinfo.");
if (result) {
freeaddrinfo(result);
}
return;
}
struct addrinfo *next = result;
do {
if (next->ai_addr == nullptr) {
next = next->ai_next;
continue;
}
IPAddress ip = _sockaddr2ip(next->ai_addr);
if (ip.is_valid() && !r_addresses.find(ip)) {
r_addresses.push_back(ip);
}
next = next->ai_next;
} while (next);
freeaddrinfo(result);
}
void IPWindows::get_local_interfaces(HashMap<String, Interface_Info> *r_interfaces) const {
ULONG buf_size = 1024;
IP_ADAPTER_ADDRESSES *addrs;
while (true) {
addrs = (IP_ADAPTER_ADDRESSES *)memalloc(buf_size);
int err = GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_SKIP_ANYCAST | GAA_FLAG_SKIP_MULTICAST | GAA_FLAG_SKIP_DNS_SERVER | GAA_FLAG_SKIP_FRIENDLY_NAME,
nullptr, addrs, &buf_size);
if (err == NO_ERROR) {
break;
}
memfree(addrs);
if (err == ERROR_BUFFER_OVERFLOW) {
continue; // Will go back and alloc the right size.
}
ERR_FAIL_MSG("Call to GetAdaptersAddresses failed with error " + itos(err) + ".");
}
IP_ADAPTER_ADDRESSES *adapter = addrs;
while (adapter != nullptr) {
Interface_Info info;
info.name = adapter->AdapterName;
info.name_friendly = adapter->FriendlyName;
info.index = String::num_uint64(adapter->IfIndex);
IP_ADAPTER_UNICAST_ADDRESS *address = adapter->FirstUnicastAddress;
while (address != nullptr) {
int family = address->Address.lpSockaddr->sa_family;
if (family != AF_INET && family != AF_INET6) {
continue;
}
info.ip_addresses.push_front(_sockaddr2ip(address->Address.lpSockaddr));
address = address->Next;
}
adapter = adapter->Next;
// Only add interface if it has at least one IP.
if (info.ip_addresses.size() > 0) {
r_interfaces->insert(info.name, info);
}
}
memfree(addrs);
}
void IPWindows::make_default() {
_create = _create_unix;
}
IP *IPWindows::_create_unix() {
return memnew(IPWindows);
}
IPWindows::IPWindows() {
}
#endif // WINDOWS_ENABLED

56
drivers/windows/ip_windows.h Normal file
View File

@@ -0,0 +1,56 @@
/**************************************************************************/
/* ip_windows.h */
/**************************************************************************/
/* This file is part of: */
/* REDOT ENGINE */
/* https://redotengine.org */
/**************************************************************************/
/* Copyright (c) 2024-present Redot Engine contributors */
/* (see REDOT_AUTHORS.md) */
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef IP_WINDOWS_H
#define IP_WINDOWS_H
#if defined(WINDOWS_ENABLED)
#include "core/io/ip.h"
class IPWindows : public IP {
GDCLASS(IPWindows, IP);
virtual void _resolve_hostname(List<IPAddress> &r_addresses, const String &p_hostname, Type p_type = TYPE_ANY) const override;
static IP *_create_unix();
public:
virtual void get_local_interfaces(HashMap<String, Interface_Info> *r_interfaces) const override;
static void make_default();
IPWindows();
};
#endif // WINDOWS_ENABLED
#endif // IP_WINDOWS_H