YangWX/crossdesk
1
0
Fork 0
mirror of https://github.com/kunkundi/crossdesk.git synced 2025-10-27 04:35:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

Remote desk client supports Linux platform

Browse Source
This commit is contained in:
dijunkun
2023-09-22 14:48:21 +08:00
parent 9355b670b8
commit aa198a4629
9 changed files with 76 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
application/remote_desk/remote_desk_client/remote_desk_client.cpp
View File

@@ -7,9 +7,16 @@
#include <net/if_types.h>
#include <sys/socket.h>
#include <sys/types.h>
#elif __linux__
#include <net/if.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#endif
#include <unistd.h>
#include <chrono>
#include <cstring>
#include <fstream>
#include <iostream>
#include <string>
@@ -211,8 +218,8 @@ std::string GetMac(char *mac_addr) {
break;
}
}
#else
std::string ifName = "en0";
#elif __APPLE__
std::string if_name = "en0";
struct ifaddrs *addrs;
struct ifaddrs *cursor;
@@ -225,7 +232,7 @@ std::string GetMac(char *mac_addr) {
(const struct sockaddr_dl *)cursor->ifa_addr;
if ((cursor->ifa_addr->sa_family == AF_LINK) &&
(socAddr->sdl_type == IFT_ETHER) &&
strcmp("en0", cursor->ifa_name) == 0) {
strcmp(if_name, cursor->ifa_name) == 0) {
dlAddr = (const struct sockaddr_dl *)cursor->ifa_addr;
const unsigned char *base =
(const unsigned char *)&dlAddr->sdl_data[dlAddr->sdl_nlen];
@@ -237,6 +244,40 @@ std::string GetMac(char *mac_addr) {
}
freeifaddrs(addrs);
}
#elif __linux__
int sock = socket(AF_INET, SOCK_DGRAM, 0);
if (sock < 0) {
return "";
}
struct ifreq ifr;
struct ifconf ifc;
char buf[1024];
ifc.ifc_len = sizeof(buf);
ifc.ifc_buf = buf;
if (ioctl(sock, SIOCGIFCONF, &ifc) < 0) {
close(sock);
return "";
}
struct ifreq *it = ifc.ifc_req;
const struct ifreq *const end = it + (ifc.ifc_len / sizeof(struct ifreq));
for (; it != end; ++it) {
std::strcpy(ifr.ifr_name, it->ifr_name);
if (ioctl(sock, SIOCGIFFLAGS, &ifr) < 0) {
continue;
}
if (ifr.ifr_flags & IFF_LOOPBACK) {
continue;
}
if (ioctl(sock, SIOCGIFHWADDR, &ifr) < 0) {
continue;
}
std::string mac_address;
for (int i = 0; i < 6; ++i) {
len += sprintf(mac_addr + len, "%.2X", ifr.ifr_hwaddr.sa_data[i] & 0xff);
}
break;
}
close(sock);
#endif
return mac_addr;
}