Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 209 insertions, 0 deletions

diff --git a/source4/lib/registry/tools/regtree.c b/source4/lib/registry/tools/regtree.c
new file mode 100644
index 0000000..1f0dac2
--- /dev/null
+++ b/source4/lib/registry/tools/regtree.c
@@ -0,0 +1,209 @@
+/*
+   Unix SMB/CIFS implementation.
+   simple registry frontend
+
+   Copyright (C) Jelmer Vernooij 2004-2007
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "lib/registry/registry.h"
+#include "lib/registry/tools/common.h"
+#include "lib/events/events.h"
+#include "lib/cmdline/cmdline.h"
+#include "param/param.h"
+
+/**
+ * Print a registry key recursively
+ *
+ * @param level Level at which to print
+ * @param p Key to print
+ * @param fullpath Whether the full pat hshould be printed or just the last bit
+ * @param novals Whether values should not be printed
+ */
+static void print_tree(unsigned int level, struct registry_key *p,
+		       const char *name,
+		       bool fullpath, bool novals)
+{
+	struct registry_key *subkey;
+	const char *valuename, *keyname;
+	uint32_t valuetype;
+	DATA_BLOB valuedata;
+	struct security_descriptor *sec_desc;
+	WERROR error;
+	unsigned int i;
+	TALLOC_CTX *mem_ctx;
+
+	for(i = 0; i < level; i++) putchar(' ');
+	puts(name);
+
+	mem_ctx = talloc_init("print_tree");
+	for (i = 0; W_ERROR_IS_OK(error = reg_key_get_subkey_by_index(mem_ctx,
+								      p,
+								      i,
+								      &keyname,
+								      NULL,
+								      NULL)); i++) {
+
+	        SMB_ASSERT(strlen(keyname) > 0);
+		if (!W_ERROR_IS_OK(reg_open_key(mem_ctx, p, keyname, &subkey)))
+		        continue;
+
+		print_tree(level+1, subkey, (fullpath && strlen(name))?
+                                               talloc_asprintf(mem_ctx, "%s\\%s",
+                                                               name, keyname):
+                                               keyname, fullpath, novals);
+		talloc_free(subkey);
+	}
+	talloc_free(mem_ctx);
+
+	if(!W_ERROR_EQUAL(error, WERR_NO_MORE_ITEMS)) {
+		DEBUG(0, ("Error occurred while fetching subkeys for '%s': %s\n",
+				  name, win_errstr(error)));
+	}
+
+	if (!novals) {
+		mem_ctx = talloc_init("print_tree");
+		for(i = 0; W_ERROR_IS_OK(error = reg_key_get_value_by_index(
+			mem_ctx, p, i, &valuename, &valuetype, &valuedata));
+			i++) {
+			unsigned int j;
+			for(j = 0; j < level+1; j++) putchar(' ');
+			printf("%s\n",  reg_val_description(mem_ctx,
+				valuename, valuetype, valuedata));
+		}
+		talloc_free(mem_ctx);
+
+		if(!W_ERROR_EQUAL(error, WERR_NO_MORE_ITEMS)) {
+			DEBUG(0, ("Error occurred while fetching values for '%s': %s\n",
+				name, win_errstr(error)));
+		}
+	}
+
+	mem_ctx = talloc_init("sec_desc");
+	if (!W_ERROR_IS_OK(reg_get_sec_desc(mem_ctx, p, &sec_desc))) {
+		DEBUG(0, ("Error getting security descriptor\n"));
+	}
+	talloc_free(mem_ctx);
+}
+
+int main(int argc, char **argv)
+{
+	const char **argv_const = discard_const_p(const char *, argv);
+	bool ok;
+	TALLOC_CTX *mem_ctx = NULL;
+	int opt;
+	unsigned int i;
+	const char *file = NULL;
+	const char *remote = NULL;
+	poptContext pc;
+	struct registry_context *h = NULL;
+	struct registry_key *start_key = NULL;
+	struct tevent_context *ev_ctx;
+	struct loadparm_context *lp_ctx = NULL;
+	struct cli_credentials *creds = NULL;
+	WERROR error;
+	bool fullpath = false, no_values = false;
+	struct poptOption long_options[] = {
+		POPT_AUTOHELP
+		{"file", 'F', POPT_ARG_STRING, &file, 0, "file path", NULL },
+		{"remote", 'R', POPT_ARG_STRING, &remote, 0, "connect to specified remote server", NULL },
+		{"fullpath", 'f', POPT_ARG_NONE, &fullpath, 0, "show full paths", NULL},
+		{"no-values", 'V', POPT_ARG_NONE, &no_values, 0, "don't show values", NULL},
+		POPT_COMMON_SAMBA
+		POPT_COMMON_CREDENTIALS
+		POPT_COMMON_VERSION
+		POPT_TABLEEND
+	};
+
+	mem_ctx = talloc_init("regtree.c/main");
+	if (mem_ctx == NULL) {
+		exit(ENOMEM);
+	}
+
+	ok = samba_cmdline_init(mem_ctx,
+				SAMBA_CMDLINE_CONFIG_CLIENT,
+				false /* require_smbconf */);
+	if (!ok) {
+		DBG_ERR("Failed to init cmdline parser!\n");
+		TALLOC_FREE(mem_ctx);
+		exit(1);
+	}
+
+	pc = samba_popt_get_context(getprogname(),
+				    argc,
+				    argv_const,
+				    long_options,
+				    0);
+	if (pc == NULL) {
+		DBG_ERR("Failed to setup popt context!\n");
+		TALLOC_FREE(mem_ctx);
+		exit(1);
+	}
+
+	while((opt = poptGetNextOpt(pc)) != -1) {
+		switch (opt) {
+		case POPT_ERROR_BADOPT:
+			fprintf(stderr, "\nInvalid option %s: %s\n\n",
+				poptBadOption(pc, 0), poptStrerror(opt));
+			poptPrintUsage(pc, stderr, 0);
+			exit(1);
+		}
+	}
+
+	poptFreeContext(pc);
+	samba_cmdline_burn(argc, argv);
+
+	ev_ctx = s4_event_context_init(NULL);
+	lp_ctx = samba_cmdline_get_lp_ctx();
+	creds = samba_cmdline_get_creds();
+
+	if (remote != NULL) {
+		h = reg_common_open_remote(remote, ev_ctx, lp_ctx, creds);
+	} else if (file != NULL) {
+		start_key = reg_common_open_file(file, ev_ctx, lp_ctx, creds);
+	} else {
+		h = reg_common_open_local(creds, ev_ctx, lp_ctx);
+	}
+
+	if (h == NULL && start_key == NULL) {
+		TALLOC_FREE(mem_ctx);
+		return 1;
+	}
+
+	error = WERR_OK;
+
+	if (start_key != NULL) {
+		print_tree(0, start_key, "", fullpath, no_values);
+	} else {
+		for(i = 0; reg_predefined_keys[i].handle; i++) {
+			error = reg_get_predefined_key(h,
+						       reg_predefined_keys[i].handle,
+						       &start_key);
+			if (!W_ERROR_IS_OK(error)) {
+				fprintf(stderr, "Skipping %s: %s\n",
+					reg_predefined_keys[i].name,
+					win_errstr(error));
+				continue;
+			}
+			SMB_ASSERT(start_key != NULL);
+			print_tree(0, start_key, reg_predefined_keys[i].name,
+				   fullpath, no_values);
+		}
+	}
+
+	TALLOC_FREE(mem_ctx);
+	return 0;
+}