1 files changed, 125 insertions, 0 deletions
diff --git a/lib/util/regress/sudo_conf/conf_test.c b/lib/util/regress/sudo_conf/conf_test.c
new file mode 100644
index 0000000..1d9c1b6
--- /dev/null
+++ b/lib/util/regress/sudo_conf/conf_test.c
@@ -0,0 +1,125 @@
+/*
+ * SPDX-License-Identifier: ISC
+ *
+ * Copyright (c) 2013-2022 Todd C. Miller <Todd.Miller@sudo.ws>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "sudo_compat.h"
+#include "sudo_conf.h"
+#include "sudo_debug.h"
+#include "sudo_util.h"
+
+static void sudo_conf_dump(void);
+
+sudo_dso_public int main(int argc, char *argv[]);
+
+/* Awful hack for macOS where the default group source is dynamic. */
+#ifdef __APPLE__
+# undef GROUP_SOURCE_ADAPTIVE
+# define GROUP_SOURCE_ADAPTIVE GROUP_SOURCE_DYNAMIC
+#endif
+
+static void
+usage(void)
+{
+    fprintf(stderr, "usage: %s [-v] conf_file\n", getprogname());
+    exit(EXIT_FAILURE);
+}
+
+/*
+ * Simple test driver for sudo_conf().
+ * Parses the given configuration file and dumps the resulting
+ * sudo_conf_data struct to the standard output.
+ */
+int
+main(int argc, char *argv[])
+{
+    int ch;
+
+    initprogname(argc > 0 ? argv[0] : "conf_test");
+
+    while ((ch = getopt(argc, argv, "v")) != -1) {
+	switch (ch) {
+	case 'v':
+	    /* ignore */
+	    break;
+	default:
+	    usage();
+	}
+    }
+    argc -= optind;
+    argv += optind;
+
+    if (argc != 1)
+	usage();
+
+    sudo_conf_clear_paths();
+    if (sudo_conf_read(argv[0], SUDO_CONF_ALL) == -1)
+	return EXIT_FAILURE;
+    sudo_conf_dump();
+
+    return EXIT_SUCCESS;
+}
+
+static void
+sudo_conf_dump(void)
+{
+    struct plugin_info_list *plugins = sudo_conf_plugins();
+    struct sudo_conf_debug_list *debug_list = sudo_conf_debugging();
+    struct sudo_conf_debug *debug_spec;
+    struct sudo_debug_file *debug_file;
+    struct plugin_info *info;
+
+    printf("Set disable_coredump %s\n",
+	sudo_conf_disable_coredump() ? "true" : "false");
+    printf("Set group_source %s\n",
+	sudo_conf_group_source() == GROUP_SOURCE_ADAPTIVE ? "adaptive" :
+	sudo_conf_group_source() == GROUP_SOURCE_STATIC ? "static" : "dynamic");
+    printf("Set max_groups %d\n", sudo_conf_max_groups());
+    printf("Set probe_interfaces %s\n",
+	sudo_conf_probe_interfaces() ? "true" : "false");
+    if (sudo_conf_askpass_path() != NULL)
+	printf("Path askpass %s\n", sudo_conf_askpass_path());
+    if (sudo_conf_sesh_path() != NULL)
+	printf("Path sesh %s\n", sudo_conf_sesh_path());
+    if (sudo_conf_intercept_path() != NULL)
+	printf("Path intercept %s\n", sudo_conf_intercept_path());
+    if (sudo_conf_noexec_path() != NULL)
+	printf("Path noexec %s\n", sudo_conf_noexec_path());
+    if (sudo_conf_plugin_dir_path() != NULL)
+	printf("Path plugin_dir %s\n", sudo_conf_plugin_dir_path());
+    TAILQ_FOREACH(info, plugins, entries) {
+	printf("Plugin %s %s", info->symbol_name, info->path);
+	if (info->options) {
+	    char * const * op;
+	    for (op = info->options; *op != NULL; op++)
+		printf(" %s", *op);
+	}
+	putchar('\n');
+    }
+    TAILQ_FOREACH(debug_spec, debug_list, entries) {
+	TAILQ_FOREACH(debug_file, &debug_spec->debug_files, entries) {
+	    printf("Debug %s %s %s\n", debug_spec->progname,
+		debug_file->debug_file, debug_file->debug_flags);
+	}
+    }
+}