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Interworking: Add ctrl_iface events on cred block modifications

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Following events are now sent to ctrl_iface monitors to indicate if
credential blocks have been added, modified, or removed:

CRED-ADDED <id>
CRED-MODIFIED <id> <field>
CRED-REMOVE <id>

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2014-04-04 19:10:47 +03:00 committed by Jouni Malinen
parent 0f3d4b504d
commit 1619e9d512
2 changed files with 21 additions and 1 deletions
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7
src/common/wpa_ctrl.h
View File

@ -164,6 +164,13 @@ extern "C" {
#define INTERWORKING_ALREADY_CONNECTED "INTERWORKING-ALREADY-CONNECTED "
#define INTERWORKING_SELECTED "INTERWORKING-SELECTED "
/* Credential block added; parameters: <id> */
#define CRED_ADDED "CRED-ADDED "
/* Credential block modified; parameters: <id> <field> */
#define CRED_MODIFIED "CRED-MODIFIED "
/* Credential block removed; parameters: <id> */
#define CRED_REMOVED "CRED-REMOVED "
#define GAS_RESPONSE_INFO "GAS-RESPONSE-INFO "
/* parameters: <addr> <dialog_token> <freq> */
#define GAS_QUERY_START "GAS-QUERY-START "

15
wpa_supplicant/ctrl_iface.c
View File

@ -2660,6 +2660,8 @@ static int wpa_supplicant_ctrl_iface_add_cred(struct wpa_supplicant *wpa_s,
if (cred == NULL)
return -1;
wpa_msg(wpa_s, MSG_INFO, CRED_ADDED "%d", cred->id);
ret = os_snprintf(buf, buflen, "%d\n", cred->id);
if (ret < 0 || (size_t) ret >= buflen)
return -1;
@ -2672,12 +2674,21 @@ static int wpas_ctrl_remove_cred(struct wpa_supplicant *wpa_s,
{
struct wpa_ssid *ssid;
char str[20];
int id;
if (cred == NULL || wpa_config_remove_cred(wpa_s->conf, cred->id) < 0) {
if (cred == NULL) {
wpa_printf(MSG_DEBUG, "CTRL_IFACE: Could not find cred");
return -1;
}
id = cred->id;
if (wpa_config_remove_cred(wpa_s->conf, id) < 0) {
wpa_printf(MSG_DEBUG, "CTRL_IFACE: Could not find cred");
return -1;
}
wpa_msg(wpa_s, MSG_INFO, CRED_REMOVED "%d", id);
/* Remove any network entry created based on the removed credential */
ssid = wpa_s->conf->ssid;
while (ssid) {
@ -2794,6 +2805,8 @@ static int wpa_supplicant_ctrl_iface_set_cred(struct wpa_supplicant *wpa_s,
return -1;
}
wpa_msg(wpa_s, MSG_INFO, CRED_MODIFIED "%d %s", cred->id, name);
return 0;
}