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https://github.com/RGBCube/serenity
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Kernel: fork()ed children should inherit pledge promises :^)
Update various places that now need wider promises as they are not reset by fork() anymore.
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b39e732eb3
commit
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5 changed files with 9 additions and 7 deletions
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@ -5,14 +5,14 @@
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int main(int argc, char** argv)
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{
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if (pledge("stdio shared_buffer proc rpath unix cpath fattr", nullptr) < 0) {
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if (pledge("stdio shared_buffer proc exec rpath unix cpath fattr", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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GApplication app(argc, argv);
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if (pledge("stdio shared_buffer proc rpath unix", nullptr) < 0) {
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if (pledge("stdio shared_buffer proc exec rpath unix", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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@ -136,7 +136,7 @@ RefPtr<GWindow> create_settings_window(TerminalWidget& terminal, RefPtr<CConfigF
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int main(int argc, char** argv)
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{
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if (pledge("stdio tty rpath cpath wpath shared_buffer proc unix fattr", nullptr) < 0) {
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if (pledge("stdio tty rpath cpath wpath shared_buffer proc exec unix fattr", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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@ -153,7 +153,7 @@ int main(int argc, char** argv)
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GApplication app(argc, argv);
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if (pledge("stdio tty rpath cpath wpath shared_buffer proc unix", nullptr) < 0) {
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if (pledge("stdio tty rpath cpath wpath shared_buffer proc exec unix", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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@ -599,6 +599,8 @@ pid_t Process::sys$fork(RegisterDump& regs)
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Thread* child_first_thread = nullptr;
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auto* child = new Process(child_first_thread, m_name, m_uid, m_gid, m_pid, m_ring, m_cwd, m_executable, m_tty, this);
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child->m_root_directory = m_root_directory;
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child->m_promises = m_promises;
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child->m_execpromises = m_execpromises;
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#ifdef FORK_DEBUG
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dbgprintf("fork: child=%p\n", child);
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@ -77,7 +77,7 @@ static void mount_all_filesystems()
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int main(int, char**)
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{
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if (pledge("stdio proc exec unix rpath cpath chown fattr id", nullptr) < 0) {
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if (pledge("stdio proc exec unix rpath wpath cpath chown fattr id", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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@ -10,7 +10,7 @@
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int main(int, char**)
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{
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if (pledge("stdio shared_buffer rpath wpath cpath unix proc fattr", nullptr) < 0) {
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if (pledge("stdio shared_buffer rpath wpath cpath unix proc exec fattr", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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@ -35,7 +35,7 @@ int main(int, char**)
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WSEventLoop loop;
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if (pledge("stdio shared_buffer rpath wpath cpath unix proc", nullptr) < 0) {
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if (pledge("stdio shared_buffer rpath wpath cpath unix proc exec", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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