diff options
| -rw-r--r-- | drivers/mbmmodem/gprs-context.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/mbmmodem/gprs-context.c b/drivers/mbmmodem/gprs-context.c index 548d3f09..5dae7b53 100644 --- a/drivers/mbmmodem/gprs-context.c +++ b/drivers/mbmmodem/gprs-context.c @@ -46,6 +46,8 @@ #define AUTH_BUF_LENGTH OFONO_GPRS_MAX_USERNAME_LENGTH + \ OFONO_GPRS_MAX_PASSWORD_LENGTH + 128 +#define MAX_DNS 5 + static const char *none_prefix[] = { NULL }; static const char *e2ipcfg_prefix[] = { "*E2IPCFG:", NULL }; static const char *enap_prefix[] = { "*ENAP:", NULL }; @@ -83,7 +85,7 @@ static void mbm_e2ipcfg_cb(gboolean ok, GAtResult *result, gpointer user_data) const char *str; const char *ip = NULL; const char *gateway = NULL; - const char *dns[5]; + const char *dns[MAX_DNS + 1]; struct ofono_modem *modem; const char *interface; gboolean success = FALSE; @@ -111,7 +113,8 @@ static void mbm_e2ipcfg_cb(gboolean ok, GAtResult *result, gpointer user_data) gateway = str; break; case 3: - dns[numdns++] = str; + if (numdns < MAX_DNS) + dns[numdns++] = str; break; default: break; |