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-rw-r--r--source4/lib/registry/util.c131
1 files changed, 67 insertions, 64 deletions
diff --git a/source4/lib/registry/util.c b/source4/lib/registry/util.c
index 78b578d2e5..ca3e3dd619 100644
--- a/source4/lib/registry/util.c
+++ b/source4/lib/registry/util.c
@@ -1,4 +1,4 @@
-/*
+/*
Unix SMB/CIFS implementation.
Transparent registry backend handling
Copyright (C) Jelmer Vernooij 2003-2007.
@@ -43,60 +43,59 @@ _PUBLIC_ const char *str_regtype(int type)
{
int i;
for (i = 0; reg_value_types[i].name; i++) {
- if (reg_value_types[i].id == type)
+ if (reg_value_types[i].id == type)
return reg_value_types[i].name;
}
return "Unknown";
}
-_PUBLIC_ char *reg_val_data_string(TALLOC_CTX *mem_ctx, uint32_t type,
+_PUBLIC_ char *reg_val_data_string(TALLOC_CTX *mem_ctx, uint32_t type,
const DATA_BLOB data)
-{
- char *ret = NULL;
-
- if (data.length == 0)
- return talloc_strdup(mem_ctx, "");
-
- switch (type) {
- case REG_EXPAND_SZ:
- case REG_SZ:
- convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX, data.data, data.length,
- (void **)&ret);
- return ret;
-
- case REG_BINARY:
- ret = data_blob_hex_string(mem_ctx, &data);
- return ret;
-
- case REG_DWORD:
- if (*(int *)data.data == 0)
- return talloc_strdup(mem_ctx, "0");
-
- return talloc_asprintf(mem_ctx, "0x%x", *(int *)data.data);
+{
+ char *ret = NULL;
- case REG_MULTI_SZ:
- /* FIXME */
- break;
+ if (data.length == 0)
+ return talloc_strdup(mem_ctx, "");
- default:
- break;
- }
+ switch (type) {
+ case REG_EXPAND_SZ:
+ case REG_SZ:
+ convert_string_talloc(mem_ctx, CH_UTF16, CH_UNIX,
+ data.data, data.length,
+ (void **)&ret);
+ return ret;
+ case REG_BINARY:
+ ret = data_blob_hex_string(mem_ctx, &data);
+ return ret;
+ case REG_DWORD:
+ if (*(int *)data.data == 0)
+ return talloc_strdup(mem_ctx, "0");
+ return talloc_asprintf(mem_ctx, "0x%x",
+ *(int *)data.data);
+ case REG_MULTI_SZ:
+ /* FIXME */
+ break;
+ default:
+ break;
+ }
- return ret;
+ return ret;
}
/** Generate a string that describes a registry value */
-_PUBLIC_ char *reg_val_description(TALLOC_CTX *mem_ctx, const char *name,
- uint32_t data_type,
- const DATA_BLOB data)
+_PUBLIC_ char *reg_val_description(TALLOC_CTX *mem_ctx, const char *name,
+ uint32_t data_type,
+ const DATA_BLOB data)
{
- return talloc_asprintf(mem_ctx, "%s = %s : %s", name?name:"<No Name>",
- str_regtype(data_type),
- reg_val_data_string(mem_ctx, data_type, data));
+ return talloc_asprintf(mem_ctx, "%s = %s : %s", name?name:"<No Name>",
+ str_regtype(data_type),
+ reg_val_data_string(mem_ctx, data_type, data));
}
-_PUBLIC_ bool reg_string_to_val(TALLOC_CTX *mem_ctx, const char *type_str, const char *data_str, uint32_t *type, DATA_BLOB *data)
+_PUBLIC_ bool reg_string_to_val(TALLOC_CTX *mem_ctx, const char *type_str,
+ const char *data_str, uint32_t *type,
+ DATA_BLOB *data)
{
int i;
*type = -1;
@@ -109,16 +108,18 @@ _PUBLIC_ bool reg_string_to_val(TALLOC_CTX *mem_ctx, const char *type_str, const
}
}
- if (*type == -1)
+ if (*type == -1)
return false;
/* Convert data appropriately */
- switch (*type)
+ switch (*type)
{
case REG_SZ:
case REG_EXPAND_SZ:
- data->length = convert_string_talloc(mem_ctx, CH_UNIX, CH_UTF16, data_str, strlen(data_str), (void **)&data->data);
+ data->length = convert_string_talloc(mem_ctx, CH_UNIX, CH_UTF16,
+ data_str, strlen(data_str),
+ (void **)&data->data);
break;
case REG_DWORD: {
@@ -130,12 +131,12 @@ _PUBLIC_ bool reg_string_to_val(TALLOC_CTX *mem_ctx, const char *type_str, const
case REG_NONE:
ZERO_STRUCTP(data);
break;
-
- case REG_BINARY:
+
+ case REG_BINARY:
*data = strhex_to_data_blob(data_str);
talloc_steal(mem_ctx, data->data);
break;
-
+
default:
/* FIXME */
return false;
@@ -144,16 +145,17 @@ _PUBLIC_ bool reg_string_to_val(TALLOC_CTX *mem_ctx, const char *type_str, const
}
/** Open a key by name (including the predefined key name!) */
-WERROR reg_open_key_abs(TALLOC_CTX *mem_ctx, struct registry_context *handle, const char *name, struct registry_key **result)
+WERROR reg_open_key_abs(TALLOC_CTX *mem_ctx, struct registry_context *handle,
+ const char *name, struct registry_key **result)
{
struct registry_key *predef;
WERROR error;
int predeflength;
char *predefname;
- if (strchr(name, '\\') != NULL)
+ if (strchr(name, '\\') != NULL)
predeflength = strchr(name, '\\')-name;
- else
+ else
predeflength = strlen(name);
predefname = talloc_strndup(mem_ctx, name, predeflength);
@@ -165,31 +167,32 @@ WERROR reg_open_key_abs(TALLOC_CTX *mem_ctx, struct registry_context *handle, co
}
if (strchr(name, '\\')) {
- return reg_open_key(mem_ctx, predef, strchr(name, '\\')+1, result);
+ return reg_open_key(mem_ctx, predef, strchr(name, '\\')+1,
+ result);
} else {
*result = predef;
return WERR_OK;
}
}
-static WERROR get_abs_parent(TALLOC_CTX *mem_ctx, struct registry_context *ctx,
- const char *path, struct registry_key **parent,
- const char **name)
+static WERROR get_abs_parent(TALLOC_CTX *mem_ctx, struct registry_context *ctx,
+ const char *path, struct registry_key **parent,
+ const char **name)
{
char *parent_name;
WERROR error;
-
+
if (strchr(path, '\\') == NULL) {
return WERR_FOOBAR;
}
-
+
parent_name = talloc_strndup(mem_ctx, path, strrchr(path, '\\')-path);
error = reg_open_key_abs(mem_ctx, ctx, parent_name, parent);
if (!W_ERROR_IS_OK(error)) {
return error;
}
-
+
*name = talloc_strdup(mem_ctx, strrchr(path, '\\')+1);
return WERR_OK;
@@ -201,11 +204,11 @@ WERROR reg_key_del_abs(struct registry_context *ctx, const char *path)
const char *n;
TALLOC_CTX *mem_ctx = talloc_init("reg_key_del_abs");
WERROR error;
-
+
if (!strchr(path, '\\')) {
return WERR_FOOBAR;
}
-
+
error = get_abs_parent(mem_ctx, ctx, path, &parent, &n);
if (W_ERROR_IS_OK(error)) {
error = reg_key_del(parent, n);
@@ -216,22 +219,22 @@ WERROR reg_key_del_abs(struct registry_context *ctx, const char *path)
return error;
}
-WERROR reg_key_add_abs(TALLOC_CTX *mem_ctx, struct registry_context *ctx,
- const char *path, uint32_t access_mask,
- struct security_descriptor *sec_desc,
- struct registry_key **result)
+WERROR reg_key_add_abs(TALLOC_CTX *mem_ctx, struct registry_context *ctx,
+ const char *path, uint32_t access_mask,
+ struct security_descriptor *sec_desc,
+ struct registry_key **result)
{
struct registry_key *parent;
const char *n;
WERROR error;
-
+
if (!strchr(path, '\\')) {
return WERR_ALREADY_EXISTS;
}
-
+
error = get_abs_parent(mem_ctx, ctx, path, &parent, &n);
if (!W_ERROR_IS_OK(error)) {
- DEBUG(2, ("Opening parent of %s failed with %s\n", path,
+ DEBUG(2, ("Opening parent of %s failed with %s\n", path,
win_errstr(error)));
return error;
}
generated by cgit (git 2.34.1) at 2024-07-07 18:17:28 +0000