Snap for 5351881 from 16de725f3468975fdfe803e87aca7fd3f9e0696a to qt-release (ef9a7d28) · Commits · e / os / platform_frameworks_native

cmds/atrace/TEST_MAPPING

0 → 100644

+7 −0

Original line number	Diff line number	Diff line
		{
		"presubmit": [
		{
		"name": "CtsAtraceHostTestCases"
		}
		]
		}

cmds/dumpstate/dumpstate.cpp

+15 −4

Original line number	Diff line number	Diff line
		@@ -1752,7 +1752,9 @@ bool Dumpstate::FinishZipFile() {
		}
		// TODO: Should truncate the existing file.
		// ... and re-open it for further logging.
		redirect_to_existing_file(stderr, const_cast<char*>(ds.log_path_.c_str()));
		if (!redirect_to_existing_file(stderr, const_cast<char*>(ds.log_path_.c_str()))) {
		return false;
		}
		fprintf(stderr, "\n");

		int32_t err = zip_writer_->Finish();
		@@ -2372,12 +2374,17 @@ Dumpstate::RunStatus Dumpstate::RunInternal(int32_t calling_uid,
		// If we are going to use a socket, do it as early as possible
		// to avoid timeouts from bugreport.
		if (options_->use_socket) {
		redirect_to_socket(stdout, "dumpstate");
		if (!redirect_to_socket(stdout, "dumpstate")) {
		return ERROR;
		}
		}

		if (options_->use_control_socket) {
		MYLOGD("Opening control socket\n");
		control_socket_fd_ = open_socket("dumpstate");
		if (control_socket_fd_ == -1) {
		return ERROR;
		}
		options_->do_progress_updates = 1;
		}

		@@ -2436,7 +2443,9 @@ Dumpstate::RunStatus Dumpstate::RunInternal(int32_t calling_uid,
		if (is_redirecting) {
		// Redirect stderr to log_path_ for debugging.
		TEMP_FAILURE_RETRY(dup_stderr_fd = dup(fileno(stderr)));
		redirect_to_file(stderr, const_cast<char*>(log_path_.c_str()));
		if (!redirect_to_file(stderr, const_cast<char*>(log_path_.c_str()))) {
		return ERROR;
		}
		if (chown(log_path_.c_str(), AID_SHELL, AID_SHELL)) {
		MYLOGE("Unable to change ownership of dumpstate log file %s: %s\n", log_path_.c_str(),
		strerror(errno));
		@@ -2449,7 +2458,9 @@ Dumpstate::RunStatus Dumpstate::RunInternal(int32_t calling_uid,
		/* TODO: rather than generating a text file now and zipping it later,
		it would be more efficient to redirect stdout to the zip entry
		directly, but the libziparchive doesn't support that option yet. */
		redirect_to_file(stdout, const_cast<char*>(tmp_path_.c_str()));
		if (!redirect_to_file(stdout, const_cast<char*>(tmp_path_.c_str()))) {
		return ERROR;
		}
		if (chown(tmp_path_.c_str(), AID_SHELL, AID_SHELL)) {
		MYLOGE("Unable to change ownership of temporary bugreport file %s: %s\n",
		tmp_path_.c_str(), strerror(errno));

cmds/dumpstate/dumpstate.h

+18 −6

Original line number	Diff line number	Diff line
		@@ -519,14 +519,26 @@ int dump_files(const std::string& title, const char* dir, bool (*skip)(const cha
		/** opens a socket and returns its file descriptor */
		int open_socket(const char *service);

		/* redirect output to a service control socket */
		void redirect_to_socket(FILE redirect, const char service);
		/*
		* Redirects 'redirect' to a service control socket.
		*
		* Returns true if redirect succeeds.
		*/
		bool redirect_to_socket(FILE* redirect, const char* service);

		/* redirect output to a new file */
		void redirect_to_file(FILE redirect, char path);
		/*
		* Redirects 'redirect' to a file indicated by 'path', truncating it.
		*
		* Returns true if redirect succeeds.
		*/
		bool redirect_to_file(FILE* redirect, char* path);

		/* redirect output to an existing file */
		void redirect_to_existing_file(FILE redirect, char path);
		/*
		* Redirects 'redirect' to an existing file indicated by 'path', appending it.
		*
		* Returns true if redirect succeeds.
		*/
		bool redirect_to_existing_file(FILE* redirect, char* path);

		/* create leading directories, if necessary */
		void create_parent_dirs(const char *path);

cmds/dumpstate/utils.cpp

+17 −11

Original line number	Diff line number	Diff line
		@@ -712,12 +712,12 @@ int open_socket(const char *service) {
		int s = android_get_control_socket(service);
		if (s < 0) {
		MYLOGE("android_get_control_socket(%s): %s\n", service, strerror(errno));
		exit(1);
		return -1;
		}
		fcntl(s, F_SETFD, FD_CLOEXEC);
		if (listen(s, 4) < 0) {
		MYLOGE("listen(control socket): %s\n", strerror(errno));
		exit(1);
		return -1;
		}

		struct sockaddr addr;
		@@ -725,18 +725,23 @@ int open_socket(const char *service) {
		int fd = accept(s, &addr, &alen);
		if (fd < 0) {
		MYLOGE("accept(control socket): %s\n", strerror(errno));
		exit(1);
		return -1;
		}

		return fd;
		}

		/* redirect output to a service control socket */
		void redirect_to_socket(FILE redirect, const char service) {
		bool redirect_to_socket(FILE* redirect, const char* service) {
		int fd = open_socket(service);
		if (fd == -1) {
		return false;
		}
		fflush(redirect);
		dup2(fd, fileno(redirect));
		// TODO: handle dup2 failure
		TEMP_FAILURE_RETRY(dup2(fd, fileno(redirect)));
		close(fd);
		return true;
		}

		// TODO: should call is_valid_output_file and/or be merged into it.
		@@ -766,7 +771,7 @@ void create_parent_dirs(const char *path) {
		}
		}

		void _redirect_to_file(FILE redirect, char path, int truncate_flag) {
		bool _redirect_to_file(FILE* redirect, char* path, int truncate_flag) {
		create_parent_dirs(path);

		int fd = TEMP_FAILURE_RETRY(open(path,
		@@ -774,19 +779,20 @@ void _redirect_to_file(FILE redirect, char path, int truncate_flag) {
		S_IRUSR \| S_IWUSR \| S_IRGRP \| S_IROTH));
		if (fd < 0) {
		MYLOGE("%s: %s\n", path, strerror(errno));
		exit(1);
		return false;
		}

		TEMP_FAILURE_RETRY(dup2(fd, fileno(redirect)));
		close(fd);
		return true;
		}

		void redirect_to_file(FILE redirect, char path) {
		_redirect_to_file(redirect, path, O_TRUNC);
		bool redirect_to_file(FILE* redirect, char* path) {
		return _redirect_to_file(redirect, path, O_TRUNC);
		}

		void redirect_to_existing_file(FILE redirect, char path) {
		_redirect_to_file(redirect, path, O_APPEND);
		bool redirect_to_existing_file(FILE* redirect, char* path) {
		return _redirect_to_file(redirect, path, O_APPEND);
		}

		// Dump Dalvik and native stack traces, return the trace file location (nullptr if none).

cmds/ip-up-vpn/ip-up-vpn.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -95,6 +95,7 @@ int main(int argc, char **argv)
		strncpy(ifr.ifr_name, interface, IFNAMSIZ);
		if (ioctl(s, SIOCSIFFLAGS, &ifr)) {
		ALOGE("Cannot bring up %s: %s", interface, strerror(errno));
		fclose(state);
		return 1;
		}

		@@ -102,6 +103,7 @@ int main(int argc, char **argv)
		if (!set_address(&ifr.ifr_addr, address) \|\|
		ioctl(s, SIOCSIFADDR, &ifr)) {
		ALOGE("Cannot set address: %s", strerror(errno));
		fclose(state);
		return 1;
		}

		@@ -109,6 +111,7 @@ int main(int argc, char **argv)
		if (set_address(&ifr.ifr_netmask, env("INTERNAL_NETMASK4"))) {
		if (ioctl(s, SIOCSIFNETMASK, &ifr)) {
		ALOGE("Cannot set netmask: %s", strerror(errno));
		fclose(state);
		return 1;
		}
		}
		@@ -123,6 +126,7 @@ int main(int argc, char **argv)
		fprintf(state, "%s\n", env("REMOTE_ADDR"));
		} else {
		ALOGE("Cannot parse parameters");
		fclose(state);
		return 1;
		}