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authorGünther Deschner <gd@samba.org>2009-01-15 20:28:30 +0100
committerGünther Deschner <gd@samba.org>2009-02-03 16:06:57 +0100
commitcf3be5ce7a7f318cfb84baba4d1fc56ddd8f5497 (patch)
tree037003c6f20da0fb26a102994613ebaefec07ac7 /source3
parent1c627c22324fbb83de4c602cdbdd658ab53cde54 (diff)
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s3-eventlog: add evlog_pull_record_tdb function.
Guenther
Diffstat (limited to 'source3')
-rw-r--r--source3/include/proto.h3
-rw-r--r--source3/rpc_server/srv_eventlog_lib.c55
2 files changed, 58 insertions, 0 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 19d131cb63..bf4976ec49 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -6263,6 +6263,9 @@ int elog_close_tdb( ELOG_TDB *etdb, bool force_close );
int write_eventlog_tdb( TDB_CONTEXT * the_tdb, Eventlog_entry * ee );
void fixup_eventlog_entry( Eventlog_entry * ee );
bool parse_logentry( TALLOC_CTX *mem_ctx, char *line, Eventlog_entry * entry, bool * eor );
+struct eventlog_Record_tdb *evlog_pull_record_tdb(TALLOC_CTX *mem_ctx,
+ TDB_CONTEXT *tdb,
+ uint32_t record_number);
/* The following definitions come from rpc_server/srv_eventlog_nt.c */
diff --git a/source3/rpc_server/srv_eventlog_lib.c b/source3/rpc_server/srv_eventlog_lib.c
index 2890dc9528..d6c4f1ab61 100644
--- a/source3/rpc_server/srv_eventlog_lib.c
+++ b/source3/rpc_server/srv_eventlog_lib.c
@@ -748,3 +748,58 @@ bool parse_logentry( TALLOC_CTX *mem_ctx, char *line, Eventlog_entry * entry, bo
}
return true;
}
+
+/********************************************************************
+ ********************************************************************/
+
+struct eventlog_Record_tdb *evlog_pull_record_tdb(TALLOC_CTX *mem_ctx,
+ TDB_CONTEXT *tdb,
+ uint32_t record_number)
+{
+ struct eventlog_Record_tdb *r;
+ TDB_DATA data, key;
+
+ int32_t srecno;
+ enum ndr_err_code ndr_err;
+ DATA_BLOB blob;
+
+ srecno = record_number;
+ key.dptr = (unsigned char *)&srecno;
+ key.dsize = sizeof(int32_t);
+
+ data = tdb_fetch(tdb, key);
+ if (data.dsize == 0) {
+ DEBUG(8,("evlog_pull_record_tdb: "
+ "Can't find a record for the key, record %d\n",
+ record_number));
+ return NULL;
+ }
+
+ r = talloc_zero(mem_ctx, struct eventlog_Record_tdb);
+ if (!r) {
+ goto done;
+ }
+
+ blob = data_blob_const(data.dptr, data.dsize);
+
+ ndr_err = ndr_pull_struct_blob(&blob, mem_ctx, NULL, r,
+ (ndr_pull_flags_fn_t)ndr_pull_eventlog_Record_tdb);
+
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
+ DEBUG(10,("evlog_pull_record_tdb: failed to decode record %d\n",
+ record_number));
+ TALLOC_FREE(r);
+ goto done;
+ }
+
+ if (DEBUGLEVEL >= 10) {
+ NDR_PRINT_DEBUG(eventlog_Record_tdb, r);
+ }
+
+ DEBUG(10,("evlog_pull_record_tdb: retrieved entry for record %d\n",
+ record_number));
+ done:
+ SAFE_FREE(data.dptr);
+
+ return r;
+}