/mandos/trunk : revision 1263

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/* -*- mode: c; coding: utf-8; after-save-hook: (lambda () (let* ((find-build-directory (lambda (try-directory &optional base-directory) (let ((base-directory (or base-directory try-directory))) (cond ((equal try-directory "/") base-directory) ((file-readable-p (concat (file-name-as-directory try-directory) "Makefile")) try-directory) ((funcall find-build-directory (directory-file-name (file-name-directory try-directory)) base-directory)))))) (build-directory (funcall find-build-directory (buffer-file-name))) (local-build-directory (if (fboundp 'file-local-name) (file-local-name build-directory) (or (file-remote-p build-directory 'localname) build-directory))) (command (file-relative-name (file-name-sans-extension (buffer-file-name)) build-directory))) (pcase (progn (if (get-buffer "*Test*") (kill-buffer "*Test*")) (process-file-shell-command (let ((qbdir (shell-quote-argument local-build-directory)) (qcmd (shell-quote-argument command))) (format "cd %s && CFLAGS=-Werror make --silent %s && %s --test --verbose" qbdir qcmd qcmd)) nil "*Test*")) (0 (let ((w (get-buffer-window "*Test*"))) (if w (delete-window w)))) (_ (with-current-buffer "*Test*" (compilation-mode) (cd-absolute build-directory)) (display-buffer "*Test*" '(display-buffer-in-side-window)))))); -*- */

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/* -*- coding: utf-8; lexical-binding: t -*- */

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/*

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* Mandos password agent - Simple password agent to run Mandos client

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*

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*

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* This file is part of Mandos.

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*

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* Contact the authors at <mandos@recompile.se>.

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*/

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#define _GNU_SOURCE

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#include <inttypes.h> /* uintmax_t, PRIuMAX, PRIdMAX,

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intmax_t, uint32_t, SCNx32,

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SCNuMAX, SCNxMAX */

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#include <stddef.h> /* size_t */

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#define _GNU_SOURCE /* pipe2(), O_CLOEXEC, setresgid(),

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setresuid(), asprintf(), getline(),

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basename() */

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#include <inttypes.h> /* uintmax_t, strtoumax(), PRIuMAX,

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PRIdMAX, intmax_t, uint32_t,

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SCNx32, SCNuMAX, SCNxMAX */

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#include <stddef.h> /* size_t, NULL */

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#include <sys/types.h> /* pid_t, uid_t, gid_t, getuid(),

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getpid() */

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#include <stdbool.h> /* bool, true, false */

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NSIG, sigismember(), SA_ONSTACK,

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SIG_DFL, SIG_IGN, SIGINT, SIGQUIT,

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SIGHUP, SIGSTOP, SIG_UNBLOCK */

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#include <unistd.h> /* uid_t, gid_t, close(), pipe2(),

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fork(), _exit(), dup2(),

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STDOUT_FILENO, setresgid(),

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setresuid(), execv(), ssize_t,

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read(), dup3(), getuid(), dup(),

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STDERR_FILENO, pause(), write(),

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rmdir(), unlink(), getpid() */

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#include <stdlib.h> /* EXIT_SUCCESS, EXIT_FAILURE,

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malloc(), free(), strtoumax(),

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realloc(), setenv(), calloc(),

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mkdtemp(), mkostemp() */

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malloc(), free(), realloc(),

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setenv(), calloc(), mkdtemp(),

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mkostemp() */

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#include <iso646.h> /* not, or, and, xor */

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#include <error.h> /* error() */

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#include <sysexits.h> /* EX_USAGE, EX_OSERR, EX_OSFILE */

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#include <string.h> /* strdup(), memcpy(),

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explicit_bzero(), memset(),

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strcmp(), strlen(), strncpy(),

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memcmp(), basename() */

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memcmp(), basename(), strerror() */

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#include <argz.h> /* argz_create(), argz_count(),

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argz_extract(), argz_next(),

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argz_add() */

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ARGP_ERR_UNKNOWN, ARGP_KEY_ARGS,

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struct argp, argp_parse(),

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ARGP_NO_EXIT */

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#include <stdint.h> /* SIZE_MAX */

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#include <unistd.h> /* uid_t, gid_t, close(), pipe2(),

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fork(), _exit(), dup2(),

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STDOUT_FILENO, setresgid(),

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setresuid(), execv(), ssize_t,

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read(), dup3(), getuid(), dup(),

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STDERR_FILENO, pause(), write(),

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rmdir(), unlink(), getpid() */

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#include <stdint.h> /* SIZE_MAX, uint32_t */

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#include <sys/mman.h> /* munlock(), mlock() */

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#include <fcntl.h> /* O_CLOEXEC, O_NONBLOCK, fcntl(),

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F_GETFD, F_GETFL, FD_CLOEXEC,

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g_assert_null(), g_assert_false(),

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g_assert_cmpint(), g_assert_cmpuint(),

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g_test_skip(), g_assert_cmpstr(),

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g_test_init(), g_test_add(), g_test_run(),

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GOptionContext, g_option_context_new(),

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g_test_message(), g_test_init(), g_test_add(),

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g_test_run(), GOptionContext,

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g_option_context_new(),

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g_option_context_set_help_enabled(), FALSE,

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g_option_context_set_ignore_unknown_options(),

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gboolean, GOptionEntry, G_OPTION_ARG_NONE,

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g_test_skip("Skipping EMSGSIZE test: Will not try 1GiB");

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return;

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}

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free(message_buffer);

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message_buffer = malloc(message_size);

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message_buffer = realloc(message_buffer, message_size);

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if(message_buffer == NULL){

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g_test_skip("Skipping EMSGSIZE test");

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g_test_message("Failed to malloc() %" PRIuMAX " bytes",

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if(ssret < 0){

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if(saved_errno != EMSGSIZE) {

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g_test_skip("Skipping EMSGSIZE test");

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g_test_message("Error on send(): %s", strerror(saved_errno));

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g_test_message("Error on send(%" PRIuMAX " bytes): %s",

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(uintmax_t)message_size,

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strerror(saved_errno));

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return;

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}

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break;

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} else if(ssret != (ssize_t)message_size){

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g_test_skip("Skipping EMSGSIZE test");

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g_test_message("Partial send(): %" PRIuMAX " of %" PRIdMAX

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g_option_context_free(context);

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return should_run_tests != FALSE;

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}

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/*

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Local Variables:

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run-tests:

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(lambda ()

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(if (not (funcall run-tests-in-test-buffer default-directory))

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(funcall show-test-buffer-in-test-window)

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(funcall remove-test-window)))

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run-tests-in-test-buffer:

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(lambda (dir)

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(with-current-buffer (get-buffer-create "*Test*")

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(setq buffer-read-only nil

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default-directory dir)

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(erase-buffer)

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(compilation-mode))

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(let ((process-result

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(let ((inhibit-read-only t))

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(process-file-shell-command

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(funcall get-command-line) nil "*Test*"))))

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(and (numberp process-result)

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(= process-result 0))))

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get-command-line:

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(lambda ()

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(let*

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((build-directory

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(funcall find-build-directory (buffer-file-name)))

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(local-build-directory

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(if (fboundp 'file-local-name)

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(file-local-name build-directory)

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(or (file-remote-p build-directory 'localname)

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build-directory)))

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(command

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(file-relative-name (file-name-sans-extension

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(buffer-file-name)) build-directory))

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(qbdir (shell-quote-argument local-build-directory))

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(qcmd (shell-quote-argument command)))

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(format (concat "cd %s && CFLAGS=-Werror make --silent %s"

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" && %s --test --verbose") qbdir qcmd qcmd)))

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find-build-directory:

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(lambda (try-directory &optional base-directory)

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(let ((base-directory (or base-directory try-directory)))

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(cond ((equal try-directory "/") base-directory)

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((file-readable-p

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(concat (file-name-as-directory try-directory)

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"Makefile")) try-directory)

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((funcall find-build-directory

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(directory-file-name (file-name-directory

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try-directory))

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base-directory)))))

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show-test-buffer-in-test-window:

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(lambda ()

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(when (not (get-buffer-window-list "*Test*"))

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(setq next-error-last-buffer (get-buffer "*Test*"))

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(let* ((side (if (>= (window-width) 146) 'right 'bottom))

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(display-buffer-overriding-action

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`((display-buffer-in-side-window) (side . ,side)

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(window-height . fit-window-to-buffer)

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(window-width . fit-window-to-buffer))))

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(display-buffer "*Test*"))))

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remove-test-window:

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(lambda ()

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(let ((test-window (get-buffer-window "*Test*")))

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(if test-window (delete-window test-window))))

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eval: (add-hook 'after-save-hook run-tests 90 t)

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End:

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*/