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authorMichael Adam <obnox@samba.org>2013-01-02 01:12:58 +0100
committerMichael Adam <obnox@samba.org>2013-01-15 14:49:20 +0100
commit770b1aafa0e6557d9de2aace26dae4191eb01568 (patch)
tree611cb8e33b7016a5790697ff80ac39e7bf67989a /source3/utils
parent11850e4605bc50e0b4aa07f8c46154fc01504646 (diff)
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s3:dbwrap_tool: add --persistent switch and mode for non-persistent DBs
This changes the default for dbwrap_tool to open a DB as non-persistent. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
Diffstat (limited to 'source3/utils')
-rw-r--r--source3/utils/dbwrap_tool.c57
1 files changed, 45 insertions, 12 deletions
diff --git a/source3/utils/dbwrap_tool.c b/source3/utils/dbwrap_tool.c
index eb28902f55..7c90b54de7 100644
--- a/source3/utils/dbwrap_tool.c
+++ b/source3/utils/dbwrap_tool.c
@@ -136,8 +136,11 @@ static int dbwrap_tool_store_int32(struct db_context *db,
NTSTATUS status;
int32_t value = (int32_t)strtol(data, NULL, 10);
- status = dbwrap_trans_store_int32_bystring(db, keyname, value);
-
+ if (dbwrap_is_persistent(db)) {
+ status = dbwrap_trans_store_int32_bystring(db, keyname, value);
+ } else {
+ status = dbwrap_store_int32_bystring(db, keyname, value);
+ }
if (!NT_STATUS_IS_OK(status)) {
d_fprintf(stderr, "ERROR: could not store int32 key '%s': %s\n",
keyname, nt_errstr(status));
@@ -154,8 +157,11 @@ static int dbwrap_tool_store_uint32(struct db_context *db,
NTSTATUS status;
uint32_t value = (uint32_t)strtol(data, NULL, 10);
- status = dbwrap_trans_store_uint32_bystring(db, keyname, value);
-
+ if (dbwrap_is_persistent(db)) {
+ status = dbwrap_trans_store_uint32_bystring(db, keyname, value);
+ } else {
+ status = dbwrap_store_uint32_bystring(db, keyname, value);
+ }
if (!NT_STATUS_IS_OK(status)) {
d_fprintf(stderr,
"ERROR: could not store uint32 key '%s': %s\n",
@@ -171,10 +177,19 @@ static int dbwrap_tool_store_string(struct db_context *db,
const char *data)
{
NTSTATUS status;
+ TDB_DATA tdbdata;
- status = dbwrap_trans_store_bystring(db, keyname,
- string_term_tdb_data(data), TDB_REPLACE);
+ tdbdata = string_term_tdb_data(data);
+ if (dbwrap_is_persistent(db)) {
+ status = dbwrap_trans_store_bystring(db, keyname,
+ tdbdata,
+ TDB_REPLACE);
+ } else {
+ status = dbwrap_store_bystring(db, keyname,
+ tdbdata,
+ TDB_REPLACE);
+ }
if (!NT_STATUS_IS_OK(status)) {
d_fprintf(stderr,
"ERROR: could not store string key '%s': %s\n",
@@ -206,9 +221,15 @@ static int dbwrap_tool_store_hex(struct db_context *db,
tdbdata.dptr = (unsigned char *)datablob.data;
tdbdata.dsize = datablob.length;
- status = dbwrap_trans_store_bystring(db, keyname,
- tdbdata,
- TDB_REPLACE);
+ if (dbwrap_is_persistent(db)) {
+ status = dbwrap_trans_store_bystring(db, keyname,
+ tdbdata,
+ TDB_REPLACE);
+ } else {
+ status = dbwrap_store_bystring(db, keyname,
+ tdbdata,
+ TDB_REPLACE);
+ }
if (!NT_STATUS_IS_OK(status)) {
d_fprintf(stderr,
"ERROR: could not store string key '%s': %s\n",
@@ -227,7 +248,11 @@ static int dbwrap_tool_delete(struct db_context *db,
{
NTSTATUS status;
- status = dbwrap_trans_delete_bystring(db, keyname);
+ if (dbwrap_is_persistent(db)) {
+ status = dbwrap_trans_delete_bystring(db, keyname);
+ } else {
+ status = dbwrap_delete_bystring(db, keyname);
+ }
if (!NT_STATUS_IS_OK(status)) {
d_fprintf(stderr, "ERROR deleting record %s : %s\n",
@@ -366,6 +391,8 @@ int main(int argc, const char **argv)
const char *keytype = "int32";
enum dbwrap_type type;
const char *valuestr = "0";
+ int persistent = 0;
+ int tdb_flags = TDB_DEFAULT;
TALLOC_CTX *mem_ctx = talloc_stackframe();
@@ -374,6 +401,7 @@ int main(int argc, const char **argv)
struct poptOption popt_options[] = {
POPT_AUTOHELP
POPT_COMMON_SAMBA
+ { "persistent", 'p', POPT_ARG_NONE, &persistent, 0, "treat the database as persistent", NULL },
POPT_TABLEEND
};
int opt;
@@ -407,7 +435,8 @@ int main(int argc, const char **argv)
if ((extra_argc < 2) || (extra_argc > 5)) {
d_fprintf(stderr,
- "USAGE: %s <database> <op> [<key> [<type> [<value>]]]\n"
+ "USAGE: %s [options] <database> <op> [<key> [<type> "
+ "[<value>]]]\n"
" ops: fetch, store, delete, erase, listkeys, "
"listwatchers\n"
" types: int32, uint32, string, hex\n",
@@ -505,13 +534,17 @@ int main(int argc, const char **argv)
goto done;
}
+ if (persistent == 0) {
+ tdb_flags |= TDB_CLEAR_IF_FIRST;
+ }
+
switch (op) {
case OP_FETCH:
case OP_STORE:
case OP_DELETE:
case OP_ERASE:
case OP_LISTKEYS:
- db = db_open(mem_ctx, dbname, 0, TDB_DEFAULT, O_RDWR | O_CREAT,
+ db = db_open(mem_ctx, dbname, 0, tdb_flags, O_RDWR | O_CREAT,
0644, DBWRAP_LOCK_ORDER_1);
if (db == NULL) {
d_fprintf(stderr, "ERROR: could not open dbname\n");