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authorMichael Adam <obnox@samba.org>2008-04-08 17:46:36 +0200
committerMichael Adam <obnox@samba.org>2008-04-10 01:28:59 +0200
commit56c0f28a505611654d48c3283bf917ab95c2afa7 (patch)
tree58d39e062516442da30479418c5032964d10a24b
parent8c091a60d4604c35e233f48e21a56cfd3fb92e3f (diff)
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libsmbconf: implement get_includes() and set_includes() for registry backend.
includes are stored per share in a special registry value "includes" of type multi_sz. Michael (This used to be commit 3fee0d79cc618adc7dd82cfeff62c72ef061017b)
-rw-r--r--source3/lib/smbconf/smbconf_reg.c119
1 files changed, 117 insertions, 2 deletions
diff --git a/source3/lib/smbconf/smbconf_reg.c b/source3/lib/smbconf/smbconf_reg.c
index 5651357d0b..e604a608e1 100644
--- a/source3/lib/smbconf/smbconf_reg.c
+++ b/source3/lib/smbconf/smbconf_reg.c
@@ -20,6 +20,8 @@
#include "includes.h"
#include "smbconf_private.h"
+#define INCLUDES_VALNAME "includes"
+
struct reg_private_data {
NT_USER_TOKEN *token;
bool open; /* did _we_ open the registry? */
@@ -262,6 +264,51 @@ done:
return werr;
}
+static WERROR smbconf_reg_set_multi_sz_value(struct registry_key *key,
+ const char *valname,
+ const uint32_t num_strings,
+ const char **strings)
+{
+ WERROR werr;
+ struct registry_value *value;
+ uint32_t count;
+ TALLOC_CTX *tmp_ctx = talloc_stackframe();
+
+ if (strings == NULL) {
+ werr = WERR_INVALID_PARAM;
+ goto done;
+ }
+
+ value = TALLOC_ZERO_P(tmp_ctx, struct registry_value);
+
+ value->type = REG_MULTI_SZ;
+ value->v.multi_sz.num_strings = num_strings;
+ value->v.multi_sz.strings = TALLOC_ARRAY(tmp_ctx, char *, num_strings);
+ if (value->v.multi_sz.strings == NULL) {
+ werr = WERR_NOMEM;
+ goto done;
+ }
+ for (count = 0; count < num_strings; count++) {
+ value->v.multi_sz.strings[count] =
+ talloc_strdup(value->v.multi_sz.strings,
+ strings[count]);
+ if (value->v.multi_sz.strings[count] == NULL) {
+ werr = WERR_NOMEM;
+ goto done;
+ }
+ }
+
+ werr = reg_setvalue(key, valname, value);
+ if (!W_ERROR_IS_OK(werr)) {
+ DEBUG(5, ("Error adding value '%s' to key '%s': %s\n",
+ valname, key->key->name, dos_errstr(werr)));
+ }
+
+done:
+ TALLOC_FREE(tmp_ctx);
+ return werr;
+}
+
/**
* format a registry_value into a string.
*
@@ -782,7 +829,60 @@ static WERROR smbconf_reg_get_includes(struct smbconf_ctx *ctx,
uint32_t *num_includes,
char ***includes)
{
- return WERR_NOT_SUPPORTED;
+ WERROR werr;
+ uint32_t count;
+ struct registry_key *key = NULL;
+ struct registry_value *value = NULL;
+ char **tmp_includes = NULL;
+ TALLOC_CTX *tmp_ctx = talloc_stackframe();
+
+ werr = smbconf_reg_open_service_key(tmp_ctx, ctx, service,
+ REG_KEY_READ, &key);
+ if (!W_ERROR_IS_OK(werr)) {
+ goto done;
+ }
+
+ if (!smbconf_value_exists(key, INCLUDES_VALNAME)) {
+ /* no includes */
+ goto done;
+ }
+
+ werr = reg_queryvalue(tmp_ctx, key, INCLUDES_VALNAME, &value);
+ if (!W_ERROR_IS_OK(werr)) {
+ goto done;
+ }
+
+ if (value->type != REG_MULTI_SZ) {
+ /* wront type -- ignore */
+ goto done;
+ }
+
+ for (count = 0; count < value->v.multi_sz.num_strings; count++)
+ {
+ werr = smbconf_add_string_to_array(tmp_ctx,
+ &tmp_includes,
+ count,
+ value->v.multi_sz.strings[count]);
+ if (!W_ERROR_IS_OK(werr)) {
+ goto done;
+ }
+ }
+
+ if (count > 0) {
+ *includes = talloc_move(mem_ctx, &tmp_includes);
+ if (*includes == NULL) {
+ werr = WERR_NOMEM;
+ goto done;
+ }
+ *num_includes = count;
+ } else {
+ *num_includes = 0;
+ *includes = NULL;
+ }
+
+done:
+ TALLOC_FREE(tmp_ctx);
+ return werr;
}
static WERROR smbconf_reg_set_includes(struct smbconf_ctx *ctx,
@@ -790,7 +890,22 @@ static WERROR smbconf_reg_set_includes(struct smbconf_ctx *ctx,
uint32_t num_includes,
const char **includes)
{
- return WERR_NOT_SUPPORTED;
+ WERROR werr = WERR_OK;
+ struct registry_key *key = NULL;
+ TALLOC_CTX *tmp_ctx = talloc_stackframe();
+
+ werr = smbconf_reg_open_service_key(tmp_ctx, ctx, service,
+ REG_KEY_ALL, &key);
+ if (!W_ERROR_IS_OK(werr)) {
+ goto done;
+ }
+
+ werr = smbconf_reg_set_multi_sz_value(key, INCLUDES_VALNAME,
+ num_includes, includes);
+
+done:
+ TALLOC_FREE(tmp_ctx);
+ return werr;
}