diff options
Diffstat (limited to 'source3/nsswitch/winbindd_cm.c')
| -rw-r--r-- | source3/nsswitch/winbindd_cm.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/source3/nsswitch/winbindd_cm.c b/source3/nsswitch/winbindd_cm.c index cb1779f590..5f477c78f7 100644 --- a/source3/nsswitch/winbindd_cm.c +++ b/source3/nsswitch/winbindd_cm.c @@ -392,6 +392,8 @@ static NTSTATUS cm_open_connection(const char *domain, const int pipe_index, NTSTATUS result; char *ipc_username, *ipc_domain, *ipc_password; struct in_addr dc_ip; + int i; + BOOL retry = True; ZERO_STRUCT(dc_ip); @@ -446,10 +448,22 @@ static NTSTATUS cm_open_connection(const char *domain, const int pipe_index, DEBUG(5, ("connecting to %s from %s with username [%s]\\[%s]\n", new_conn->controller, global_myname, ipc_domain, ipc_username)); - result = cli_full_connection(&(new_conn->cli), global_myname, new_conn->controller, - &dc_ip, 0, "IPC$", - "IPC", ipc_username, ipc_domain, - ipc_password, 0); + for (i = 0; retry && (i < 3); i++) { + + if (!secrets_named_mutex(new_conn->controller, 10)) { + DEBUG(0,("cm_open_connection: mutex grab failed for %s\n", new_conn->controller)); + continue; + } + + result = cli_full_connection(&(new_conn->cli), global_myname, new_conn->controller, + &dc_ip, 0, "IPC$", "IPC", ipc_username, ipc_domain, + ipc_password, 0, &retry); + + secrets_named_mutex_release(new_conn->controller); + + if (NT_STATUS_IS_OK(result)) + break; + } SAFE_FREE(ipc_username); SAFE_FREE(ipc_domain); |