diff options
Diffstat (limited to 'nsswitch/wb_common.c')
| -rw-r--r-- | nsswitch/wb_common.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/nsswitch/wb_common.c b/nsswitch/wb_common.c index 59370aa5bbc..13c38f213ba 100644 --- a/nsswitch/wb_common.c +++ b/nsswitch/wb_common.c @@ -31,6 +31,8 @@ #include <pthread.h> #endif +static char client_name[32]; + /* Global context */ struct winbindd_context { @@ -75,6 +77,23 @@ void winbindd_free_response(struct winbindd_response *response) SAFE_FREE(response->extra_data.data); } +static const char *winbind_get_client_name(void) +{ + if (client_name[0] == '\0') { + int len; + + len = snprintf(client_name, + sizeof(client_name), + "%s", + getprogname()); + if (len <= 0) { + return "<unkonwn>"; + } + } + + return client_name; +} + /* Initialise a request structure */ static void winbindd_init_request(struct winbindd_request *request, @@ -85,6 +104,10 @@ static void winbindd_init_request(struct winbindd_request *request, request->cmd = (enum winbindd_cmd)request_type; request->pid = getpid(); + (void)snprintf(request->client_name, + sizeof(request->client_name), + "%s", + winbind_get_client_name()); } /* Initialise a response structure */ |