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randomize init control socket & add shortcut (/data/adb/modules/zygisksu/bin/zygisk-ctl)

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This commit is contained in:
5ec1cff
2023-12-08 20:20:59 +08:00
parent c4163c91b9
commit 4f81f09a67
7 changed files with 39 additions and 20 deletions
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12
loader/src/ptracer/monitor.cpp
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@@ -33,6 +33,12 @@ enum TracingState {
constexpr char SOCKET_NAME[] = "init_monitor";
std::string GetControlSocketName() {
auto env = getenv(MAGIC_ENV);
if (env == nullptr) return SOCKET_NAME;
return std::string(SOCKET_NAME) + env;
}
struct EventLoop;
struct EventHandler {
@@ -115,7 +121,8 @@ struct SocketHandler : public EventHandler {
.sun_family = AF_UNIX,
.sun_path={0},
};
strcpy(addr.sun_path + 1, SOCKET_NAME);
auto socket_name = GetControlSocketName();
strcpy(addr.sun_path + 1, socket_name.c_str());
socklen_t socklen = sizeof(sa_family_t) + strlen(addr.sun_path + 1) + 1;
if (bind(sock_fd_, (struct sockaddr *) &addr, socklen) == -1) {
PLOGE("bind socket");
@@ -379,7 +386,8 @@ void send_control_command(Command cmd) {
.sun_family = AF_UNIX,
.sun_path={0},
};
strcpy(addr.sun_path + 1, SOCKET_NAME);
auto socket_name = GetControlSocketName();
strcpy(addr.sun_path + 1, socket_name.c_str());
socklen_t socklen = sizeof(sa_family_t) + strlen(addr.sun_path + 1) + 1;
auto nsend = sendto(sockfd, (void *) &cmd, sizeof(cmd), 0, (sockaddr *) &addr, socklen);
if (nsend == -1) {