diff options
| -rw-r--r-- | source3/passdb/secrets.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/source3/passdb/secrets.c b/source3/passdb/secrets.c index 0a3871e620..cecf13a7db 100644 --- a/source3/passdb/secrets.c +++ b/source3/passdb/secrets.c @@ -1134,6 +1134,10 @@ void secrets_fetch_ipc_userpass(char **username, char **domain, char **password) Open or create the schannel session store tdb. *******************************************************************************/ +#define SCHANNEL_STORE_VERSION_1 1 +#define SCHANNEL_STORE_VERSION_2 2 +#define SCHANNEL_STORE_VERSION_CURRENT SCHANNEL_STORE_VERSION_2 + TDB_CONTEXT *open_schannel_session_store(TALLOC_CTX *mem_ctx) { TDB_DATA vers; @@ -1153,21 +1157,22 @@ TDB_CONTEXT *open_schannel_session_store(TALLOC_CTX *mem_ctx) return NULL; } + again: vers = tdb_fetch_bystring(tdb_sc, "SCHANNEL_STORE_VERSION"); if (vers.dptr == NULL) { /* First opener, no version. */ - SIVAL(&ver,0,1); + SIVAL(&ver,0,SCHANNEL_STORE_VERSION_CURRENT); vers.dptr = (uint8 *)&ver; vers.dsize = 4; tdb_store_bystring(tdb_sc, "SCHANNEL_STORE_VERSION", vers, TDB_REPLACE); vers.dptr = NULL; } else if (vers.dsize == 4) { ver = IVAL(vers.dptr,0); - if (ver != 1) { - tdb_close(tdb_sc); - tdb_sc = NULL; + if (ver != SCHANNEL_STORE_VERSION_CURRENT) { DEBUG(0,("open_schannel_session_store: wrong version number %d in %s\n", (int)ver, fname )); + tdb_wipe_all(tdb_sc); + goto again; } } else { tdb_close(tdb_sc); |