@@ -77,7 +77,7 @@ static void deflect_timer_expire(ulong arg)
case DEFLECT_ALERT:
cs->ics.command = ISDN_CMD_REDIR; /* protocol */
- strcpy(cs->ics.parm.setup.phone,cs->deflect_dest);
+ strlcpy(cs->ics.parm.setup.phone, cs->deflect_dest, sizeof(cs->ics.parm.setup.phone));
strcpy(cs->ics.parm.setup.eazmsn,"Testtext delayed");
divert_if.ll_cmd(&cs->ics);
spin_lock_irqsave(&divert_lock, flags);
@@ -251,7 +251,7 @@ int deflect_extern_action(u_char cmd, ulong callid, char *to_nr)
case 2: /* redir */
del_timer(&cs->timer);
- strcpy(cs->ics.parm.setup.phone, to_nr);
+ strlcpy(cs->ics.parm.setup.phone, to_nr, sizeof(cs->ics.parm.setup.phone));
strcpy(cs->ics.parm.setup.eazmsn, "Testtext manual");
ic.command = ISDN_CMD_REDIR;
if ((i = divert_if.ll_cmd(&ic)))
@@ -480,7 +480,7 @@ static int isdn_divert_icall(isdn_ctrl *ic)
if (!cs->timer.expires)
{ strcpy(ic->parm.setup.eazmsn,"Testtext direct");
ic->parm.setup.screen = dv->rule.screen;
- strcpy(ic->parm.setup.phone,dv->rule.to_nr);
+ strlcpy(ic->parm.setup.phone, dv->rule.to_nr, sizeof(ic->parm.setup.phone));
cs->akt_state = DEFLECT_AUTODEL; /* delete after timeout */
cs->timer.expires = jiffies + (HZ * AUTODEL_TIME);
retval = 5;
cs->ics.parm.setup.phone is a 32 character array. In each of these cases we're copying from a 35 character array into a 32 character array so we should use strlcpy() instead of strcpy(). Signed-off-by: Dan Carpenter <error27@gmail.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html