* Samba Unix/Linux SMB client library
* Distributed SMB/CIFS Server Management Utility
* Local configuration interface
- * Copyright (C) Michael Adam 2007
+ * Copyright (C) Michael Adam 2007-2008
*
* 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
* Helper functions
*/
-static char *format_value(TALLOC_CTX *mem_ctx, struct registry_value *value)
-{
- char *result = NULL;
-
- /* what if mem_ctx = NULL? */
-
- switch (value->type) {
- case REG_DWORD:
- result = talloc_asprintf(mem_ctx, "%d", value->v.dword);
- break;
- case REG_SZ:
- case REG_EXPAND_SZ:
- result = talloc_asprintf(mem_ctx, "%s", value->v.sz.str);
- break;
- case REG_MULTI_SZ: {
- uint32 j;
- for (j = 0; j < value->v.multi_sz.num_strings; j++) {
- result = talloc_asprintf(mem_ctx, "\"%s\" ",
- value->v.multi_sz.strings[j]);
- }
- break;
- }
- case REG_BINARY:
- result = talloc_asprintf(mem_ctx, "binary (%d bytes)",
- (int)value->v.binary.length);
- break;
- default:
- result = talloc_asprintf(mem_ctx, "<unprintable>");
- break;
- }
- return result;
-}
-
-/*
- * add a value to a key.
- */
-static WERROR reg_setvalue_internal(struct registry_key *key,
- const char *valname,
- const char *valstr)
-{
- struct registry_value val;
- WERROR werr = WERR_OK;
- char *subkeyname;
- const char *canon_valname;
- const char *canon_valstr;
-
- if (!lp_canonicalize_parameter_with_value(valname, valstr,
- &canon_valname,
- &canon_valstr))
- {
- if (canon_valname == NULL) {
- d_fprintf(stderr, "invalid parameter '%s' given\n",
- valname);
- } else {
- d_fprintf(stderr, "invalid value '%s' given for "
- "parameter '%s'\n", valstr, valname);
- }
- werr = WERR_INVALID_PARAM;
- goto done;
- }
-
- ZERO_STRUCT(val);
-
- val.type = REG_SZ;
- val.v.sz.str = CONST_DISCARD(char *, canon_valstr);
- val.v.sz.len = strlen(canon_valstr) + 1;
-
- if (registry_smbconf_valname_forbidden(canon_valname)) {
- d_fprintf(stderr, "Parameter '%s' not allowed in registry.\n",
- canon_valname);
- werr = WERR_INVALID_PARAM;
- goto done;
- }
-
- subkeyname = strrchr_m(key->key->name, '\\');
- if ((subkeyname == NULL) || (*(subkeyname +1) == '\0')) {
- d_fprintf(stderr, "Invalid registry key '%s' given as "
- "smbconf section.\n", key->key->name);
- werr = WERR_INVALID_PARAM;
- goto done;
- }
- subkeyname++;
- if (!strequal(subkeyname, GLOBAL_NAME) &&
- lp_parameter_is_global(valname))
- {
- d_fprintf(stderr, "Global paramter '%s' not allowed in "
- "service definition ('%s').\n", canon_valname,
- subkeyname);
- werr = WERR_INVALID_PARAM;
- goto done;
- }
-
- werr = reg_setvalue(key, canon_valname, &val);
- if (!W_ERROR_IS_OK(werr)) {
- d_fprintf(stderr,
- "Error adding value '%s' to "
- "key '%s': %s\n",
- canon_valname, key->key->name, dos_errstr(werr));
- }
-
-done:
- return werr;
-}
-
-/*
- * delete a subkey of KEY_SMBCONF
- */
-static WERROR reg_delkey_internal(TALLOC_CTX *ctx, const char *keyname)
-{
- WERROR werr = WERR_OK;
- struct registry_key *key = NULL;
-
- werr = libnet_smbconf_open_basepath(ctx, REG_KEY_WRITE, &key);
- if (!W_ERROR_IS_OK(werr)) {
- goto done;
- }
-
- werr = reg_deletekey_recursive(key, key, keyname);
- if (!W_ERROR_IS_OK(werr)) {
- d_fprintf(stderr, "Error deleting registry key %s\\%s: %s\n",
- KEY_SMBCONF, keyname, dos_errstr(werr));
- }
-
-done:
- TALLOC_FREE(key);
- return werr;
-}
-
-static bool smbconf_value_exists(TALLOC_CTX *ctx, struct registry_key *key,
- const char *param)
-{
- bool ret = False;
- WERROR werr = WERR_OK;
- struct registry_value *value = NULL;
-
- werr = reg_queryvalue(ctx, key, param, &value);
- if (W_ERROR_IS_OK(werr)) {
- ret = True;
- }
-
- TALLOC_FREE(value);
- return ret;
-}
-
-static WERROR list_values(TALLOC_CTX *ctx, struct registry_key *key)
-{
- WERROR werr = WERR_OK;
- uint32 idx = 0;
- struct registry_value *valvalue = NULL;
- char *valname = NULL;
-
- for (idx = 0;
- W_ERROR_IS_OK(werr = reg_enumvalue(ctx, key, idx, &valname,
- &valvalue));
- idx++)
- {
- d_printf("\t%s = %s\n", valname, format_value(ctx, valvalue));
- }
- if (!W_ERROR_EQUAL(WERR_NO_MORE_ITEMS, werr)) {
- d_fprintf(stderr, "Error enumerating values: %s\n",
- dos_errstr(werr));
- goto done;
- }
- werr = WERR_OK;
-
-done:
- return werr;
-}
-
-static WERROR drop_smbconf_internal(TALLOC_CTX *ctx)
-{
- char *path, *p;
- WERROR werr = WERR_OK;
- NT_USER_TOKEN *token;
- struct registry_key *parent_key = NULL;
- struct registry_key *new_key = NULL;
- TALLOC_CTX* tmp_ctx = NULL;
- enum winreg_CreateAction action;
-
- tmp_ctx = talloc_new(ctx);
- if (tmp_ctx == NULL) {
- werr = WERR_NOMEM;
- goto done;
- }
-
- if (!(token = registry_create_admin_token(tmp_ctx))) {
- /* what is the appropriate error code here? */
- werr = WERR_CAN_NOT_COMPLETE;
- goto done;
- }
-
- path = talloc_strdup(tmp_ctx, KEY_SMBCONF);
- if (path == NULL) {
- d_fprintf(stderr, "ERROR: out of memory!\n");
- werr = WERR_NOMEM;
- goto done;
- }
- p = strrchr(path, '\\');
- *p = '\0';
- werr = reg_open_path(tmp_ctx, path, REG_KEY_WRITE, token, &parent_key);
-
- if (!W_ERROR_IS_OK(werr)) {
- goto done;
- }
-
- werr = reg_deletekey_recursive(tmp_ctx, parent_key, p+1);
-
- if (!W_ERROR_IS_OK(werr)) {
- goto done;
- }
-
- werr = reg_createkey(tmp_ctx, parent_key, p+1, REG_KEY_WRITE,
- &new_key, &action);
-
-done:
- TALLOC_FREE(tmp_ctx);
- return werr;
-}
-
static char *parm_valstr(TALLOC_CTX *ctx, struct parm_struct *parm,
struct share_params *share)
{
struct parm_struct *parm;
int pnum = 0;
const char *servicename;
- struct registry_key *key;
WERROR werr;
char *valstr = NULL;
TALLOC_CTX *tmp_ctx = NULL;
if (opt_testmode) {
d_printf("[%s]\n", servicename);
} else {
- if (libnet_smbconf_key_exists(tmp_ctx, servicename)) {
- werr = reg_delkey_internal(tmp_ctx, servicename);
+ if (libnet_smbconf_share_exists(servicename)) {
+ werr = libnet_smbconf_delshare(servicename);
if (!W_ERROR_IS_OK(werr)) {
goto done;
}
}
- werr = libnet_reg_createkey_internal(tmp_ctx, servicename, &key);
- if (!W_ERROR_IS_OK(werr)) {
- goto done;
- }
}
while ((parm = lp_next_parameter(share->service, &pnum, 0)))
{
- if ((share->service < 0 && parm->p_class == P_LOCAL)
+ if ((share->service < 0) && (parm->p_class == P_LOCAL)
&& !(parm->flags & FLAG_GLOBAL))
+ {
continue;
+ }
valstr = parm_valstr(tmp_ctx, parm, share);
if (opt_testmode) {
d_printf("\t%s = %s\n", parm->label, valstr);
} else {
- werr = reg_setvalue_internal(key, parm->label,
- valstr);
+ werr = libnet_smbconf_setparm(servicename,
+ parm->label,
+ valstr);
if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr,
+ "Error setting parameter '%s'"
+ ": %s\n", parm->label,
+ dos_errstr(werr));
goto done;
}
}
return ret;
}
-/* return True iff there are nondefault globals */
+/* return true iff there are nondefault globals */
static bool globals_exist(void)
{
int i = 0;
while ((parm = lp_next_parameter(GLOBAL_SECTION_SNUM, &i, 0)) != NULL) {
if (parm->type != P_SEP) {
- return True;
+ return true;
}
}
- return False;
+ return false;
}
/*
* the conf functions
*/
-int net_conf_list(int argc, const char **argv)
+static int net_conf_list(int argc, const char **argv)
{
WERROR werr = WERR_OK;
int ret = -1;
TALLOC_CTX *ctx;
- struct registry_key *base_key = NULL;
- struct registry_key *sub_key = NULL;
- uint32 idx_key = 0;
- char *subkey_name = NULL;
+ uint32_t num_shares;
+ char **share_names;
+ uint32_t *num_params;
+ char ***param_names;
+ char ***param_values;
+ uint32_t share_count, param_count;
ctx = talloc_init("list");
goto done;
}
- werr = libnet_smbconf_open_basepath(ctx, REG_KEY_READ, &base_key);
+ werr = libnet_smbconf_get_config(ctx, &num_shares, &share_names,
+ &num_params, ¶m_names,
+ ¶m_values);
if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr, "Error getting config: %s\n",
+ dos_errstr(werr));
goto done;
}
- if (libnet_smbconf_key_exists(ctx, GLOBAL_NAME)) {
- werr = reg_openkey(ctx, base_key, GLOBAL_NAME,
- REG_KEY_READ, &sub_key);
- if (!W_ERROR_IS_OK(werr)) {
- d_fprintf(stderr, "Error opening subkey '%s' : %s\n",
- subkey_name, dos_errstr(werr));
- goto done;
- }
- d_printf("[%s]\n", GLOBAL_NAME);
- if (!W_ERROR_IS_OK(list_values(ctx, sub_key))) {
- goto done;
- }
- d_printf("\n");
- }
-
- for (idx_key = 0;
- W_ERROR_IS_OK(werr = reg_enumkey(ctx, base_key, idx_key,
- &subkey_name, NULL));
- idx_key++)
- {
- if (strequal(subkey_name, GLOBAL_NAME)) {
- continue;
- }
- d_printf("[%s]\n", subkey_name);
-
- werr = reg_openkey(ctx, base_key, subkey_name,
- REG_KEY_READ, &sub_key);
- if (!W_ERROR_IS_OK(werr)) {
- d_fprintf(stderr,
- "Error opening subkey '%s': %s\n",
- subkey_name, dos_errstr(werr));
- goto done;
- }
- if (!W_ERROR_IS_OK(list_values(ctx, sub_key))) {
- goto done;
+ for (share_count = 0; share_count < num_shares; share_count++) {
+ d_printf("[%s]\n", share_names[share_count]);
+ for (param_count = 0; param_count < num_params[share_count];
+ param_count++)
+ {
+ d_printf("\t%s = %s\n",
+ param_names[share_count][param_count],
+ param_values[share_count][param_count]);
}
d_printf("\n");
}
- if (!W_ERROR_EQUAL(WERR_NO_MORE_ITEMS, werr)) {
- d_fprintf(stderr, "Error enumerating subkeys: %s\n",
- dos_errstr(werr));
- goto done;
- }
ret = 0;
return ret;
}
-int net_conf_import(int argc, const char **argv)
+static int net_conf_import(int argc, const char **argv)
{
int ret = -1;
const char *filename = NULL;
const char *servicename = NULL;
- bool service_found = False;
+ bool service_found = false;
TALLOC_CTX *ctx;
struct share_iterator *shares;
struct share_params *share;
filename));
if (!lp_load(filename,
- False, /* global_only */
- True, /* save_defaults */
- False, /* add_ipc */
- True)) /* initialize_globals */
+ false, /* global_only */
+ true, /* save_defaults */
+ false, /* add_ipc */
+ true)) /* initialize_globals */
{
d_fprintf(stderr, "Error parsing configuration file.\n");
goto done;
if (((servicename == NULL) && globals_exist()) ||
strequal(servicename, GLOBAL_NAME))
{
- service_found = True;
+ service_found = true;
if (import_process_service(ctx, &global_share) != 0) {
goto done;
}
if ((servicename == NULL)
|| strequal(servicename, lp_servicename(share->service)))
{
- service_found = True;
+ service_found = true;
if (import_process_service(ctx, share)!= 0) {
goto done;
}
return ret;
}
-int net_conf_listshares(int argc, const char **argv)
+static int net_conf_listshares(int argc, const char **argv)
{
WERROR werr = WERR_OK;
int ret = -1;
- struct registry_key *key;
- uint32 idx = 0;
- char *subkey_name = NULL;
+ uint32_t count, num_shares = 0;
+ char **share_names = NULL;
TALLOC_CTX *ctx;
ctx = talloc_init("listshares");
goto done;
}
- werr = libnet_smbconf_open_basepath(ctx, SEC_RIGHTS_ENUM_SUBKEYS, &key);
+ werr = libnet_smbconf_get_share_names(ctx, &num_shares, &share_names);
if (!W_ERROR_IS_OK(werr)) {
goto done;
}
- for (idx = 0;
- W_ERROR_IS_OK(werr = reg_enumkey(ctx, key, idx,
- &subkey_name, NULL));
- idx++)
+ for (count = 0; count < num_shares; count++)
{
- d_printf("%s\n", subkey_name);
- }
- if (! W_ERROR_EQUAL(WERR_NO_MORE_ITEMS, werr)) {
- d_fprintf(stderr, "Error enumerating subkeys: %s\n",
- dos_errstr(werr));
- goto done;
+ d_printf("%s\n", share_names[count]);
}
ret = 0;
return ret;
}
-int net_conf_drop(int argc, const char **argv)
+static int net_conf_drop(int argc, const char **argv)
{
int ret = -1;
WERROR werr;
goto done;
}
- werr = drop_smbconf_internal(NULL);
+ werr = libnet_conf_drop();
if (!W_ERROR_IS_OK(werr)) {
d_fprintf(stderr, "Error deleting configuration: %s\n",
dos_errstr(werr));
return ret;
}
-int net_conf_showshare(int argc, const char **argv)
+static int net_conf_showshare(int argc, const char **argv)
{
int ret = -1;
WERROR werr = WERR_OK;
- struct registry_key *key = NULL;
+ const char *sharename = NULL;
TALLOC_CTX *ctx;
+ uint32_t num_params;
+ uint32_t count;
+ char **param_names;
+ char **param_values;
ctx = talloc_init("showshare");
goto done;
}
- werr = libnet_smbconf_open_path(ctx, argv[0], REG_KEY_READ, &key);
+ sharename = argv[0];
+
+ werr = libnet_smbconf_getshare(ctx, sharename, &num_params,
+ ¶m_names, ¶m_values);
if (!W_ERROR_IS_OK(werr)) {
+ d_printf("error getting share parameters: %s\n",
+ dos_errstr(werr));
goto done;
}
- d_printf("[%s]\n", argv[0]);
+ d_printf("[%s]\n", sharename);
- if (!W_ERROR_IS_OK(list_values(ctx, key))) {
- goto done;
+ for (count = 0; count < num_params; count++) {
+ d_printf("\t%s = %s\n", param_names[count],
+ param_values[count]);
}
ret = 0;
return ret;
}
-int net_conf_addshare(int argc, const char **argv)
+/**
+ * Add a share, with a couple of standard parameters, partly optional.
+ *
+ * This is a high level utility function of the net conf utility,
+ * not a direct frontend to the libnet_conf API.
+ */
+static int net_conf_addshare(int argc, const char **argv)
{
int ret = -1;
WERROR werr = WERR_OK;
- struct registry_key *newkey = NULL;
char *sharename = NULL;
const char *path = NULL;
const char *comment = NULL;
net_conf_addshare_usage(argc, argv);
goto done;
}
-
case 2:
path = argv[1];
sharename = strdup_lower(argv[0]);
goto done;
}
+ if (libnet_smbconf_share_exists(sharename)) {
+ d_fprintf(stderr, "ERROR: share %s already exists.\n",
+ sharename);
+ goto done;
+ }
+
/* validate path */
if (path[0] != '/') {
* create the share
*/
- werr = libnet_reg_createkey_internal(NULL, argv[0], &newkey);
+ werr = libnet_smbconf_create_share(sharename);
if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr, "Error creating share %s: %s\n",
+ sharename, dos_errstr(werr));
goto done;
}
- /* add config params as values */
+ /*
+ * fill the share with parameters
+ */
- werr = reg_setvalue_internal(newkey, "path", path);
- if (!W_ERROR_IS_OK(werr))
+ werr = libnet_smbconf_setparm(sharename, "path", path);
+ if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr, "Error setting parameter %s: %s\n",
+ "path", dos_errstr(werr));
goto done;
+ }
if (comment != NULL) {
- werr = reg_setvalue_internal(newkey, "comment", comment);
- if (!W_ERROR_IS_OK(werr))
+ werr = libnet_smbconf_setparm(sharename, "comment", comment);
+ if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr, "Error setting parameter %s: %s\n",
+ "comment", dos_errstr(werr));
goto done;
+ }
}
- werr = reg_setvalue_internal(newkey, "guest ok", guest_ok);
- if (!W_ERROR_IS_OK(werr))
+ werr = libnet_smbconf_setparm(sharename, "guest ok", guest_ok);
+ if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr, "Error setting parameter %s: %s\n",
+ "'guest ok'", dos_errstr(werr));
goto done;
+ }
- werr = reg_setvalue_internal(newkey, "writeable", writeable);
- if (!W_ERROR_IS_OK(werr))
+ werr = libnet_smbconf_setparm(sharename, "writeable", writeable);
+ if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr, "Error setting parameter %s: %s\n",
+ "writeable", dos_errstr(werr));
goto done;
+ }
ret = 0;
done:
- TALLOC_FREE(newkey);
SAFE_FREE(sharename);
return ret;
}
-int net_conf_delshare(int argc, const char **argv)
+static int net_conf_delshare(int argc, const char **argv)
{
int ret = -1;
const char *sharename = NULL;
+ WERROR werr = WERR_OK;
if (argc != 1) {
net_conf_delshare_usage(argc, argv);
}
sharename = argv[0];
- if (W_ERROR_IS_OK(reg_delkey_internal(NULL, sharename))) {
- ret = 0;
+ werr = libnet_smbconf_delshare(sharename);
+ if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr, "Error deleting share %s: %s\n",
+ sharename, dos_errstr(werr));
+ goto done;
}
+
+ ret = 0;
done:
return ret;
}
{
int ret = -1;
WERROR werr = WERR_OK;
- struct registry_key *key = NULL;
char *service = NULL;
char *param = NULL;
const char *value_str = NULL;
- TALLOC_CTX *ctx;
-
- ctx = talloc_init("setparm");
if (argc != 3) {
net_conf_setparm_usage(argc, argv);
param = strdup_lower(argv[1]);
value_str = argv[2];
- if (!libnet_smbconf_key_exists(ctx, service)) {
- werr = libnet_reg_createkey_internal(ctx, service, &key);
- } else {
- werr = libnet_smbconf_open_path(ctx, service, REG_KEY_WRITE, &key);
- }
- if (!W_ERROR_IS_OK(werr)) {
- goto done;
- }
+ werr = libnet_smbconf_setparm(service, param, value_str);
- werr = reg_setvalue_internal(key, param, value_str);
if (!W_ERROR_IS_OK(werr)) {
d_fprintf(stderr, "Error setting value '%s': %s\n",
param, dos_errstr(werr));
goto done;
}
-
ret = 0;
done:
SAFE_FREE(service);
- TALLOC_FREE(ctx);
+ SAFE_FREE(param);
return ret;
}
{
int ret = -1;
WERROR werr = WERR_OK;
- struct registry_key *key = NULL;
char *service = NULL;
char *param = NULL;
- struct registry_value *value = NULL;
+ char *valstr = NULL;
TALLOC_CTX *ctx;
ctx = talloc_init("getparm");
service = strdup_lower(argv[0]);
param = strdup_lower(argv[1]);
- if (!libnet_smbconf_key_exists(ctx, service)) {
+ werr = libnet_smbconf_getparm(ctx, service, param, &valstr);
+
+ if (W_ERROR_EQUAL(werr, WERR_NO_SUCH_SERVICE)) {
d_fprintf(stderr,
- "ERROR: given service '%s' does not exist.\n",
+ "Error: given service '%s' does not exist.\n",
service);
goto done;
- }
-
- werr = libnet_smbconf_open_path(ctx, service, REG_KEY_READ, &key);
- if (!W_ERROR_IS_OK(werr)) {
+ } else if (W_ERROR_EQUAL(werr, WERR_INVALID_PARAM)) {
+ d_fprintf(stderr,
+ "Error: given parameter '%s' is not set.\n",
+ param);
goto done;
- }
-
- werr = reg_queryvalue(ctx, key, param, &value);
- if (!W_ERROR_IS_OK(werr)) {
- d_fprintf(stderr, "Error querying value '%s': %s.\n",
+ } else if (!W_ERROR_IS_OK(werr)) {
+ d_fprintf(stderr, "Error getting value '%s': %s.\n",
param, dos_errstr(werr));
goto done;
}
- d_printf("%s\n", format_value(ctx, value));
+ d_printf("%s\n", valstr);
ret = 0;
done:
{
int ret = -1;
WERROR werr = WERR_OK;
- struct registry_key *key = NULL;
char *service = NULL;
char *param = NULL;
- TALLOC_CTX *ctx;
-
- ctx = talloc_init("delparm");
if (argc != 2) {
net_conf_delparm_usage(argc, argv);
service = strdup_lower(argv[0]);
param = strdup_lower(argv[1]);
- if (!libnet_smbconf_key_exists(ctx, service)) {
+ werr = libnet_smbconf_delparm(service, param);
+
+ if (W_ERROR_EQUAL(werr, WERR_NO_SUCH_SERVICE)) {
d_fprintf(stderr,
"Error: given service '%s' does not exist.\n",
service);
goto done;
- }
-
- werr = libnet_smbconf_open_path(ctx, service, REG_KEY_READ, &key);
- if (!W_ERROR_IS_OK(werr)) {
- goto done;
- }
-
- if (!smbconf_value_exists(ctx, key, param)) {
+ } else if (W_ERROR_EQUAL(werr, WERR_INVALID_PARAM)) {
d_fprintf(stderr,
"Error: given parameter '%s' is not set.\n",
param);
goto done;
- }
- werr = reg_deletevalue(key, param);
- if (!W_ERROR_IS_OK(werr)) {
+ } else if (!W_ERROR_IS_OK(werr)) {
d_fprintf(stderr, "Error deleting value '%s': %s.\n",
param, dos_errstr(werr));
goto done;
ret = 0;
done:
+ SAFE_FREE(service);
+ SAFE_FREE(param);
return ret;
}
git.samba.org / ira / wip.git / blobdiff