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/*
ClientPOPPASS.cc
*/
#include "ClientPOPPASS.h"
extern Language *L;
ClientPOPPASS::ClientPOPPASS (const char *aserver, int aport, const char *auser, const char *aoldpw, const char *anewpw)
{
xstrncpy (server, CMAXIPNAME, aserver);
xstrncpy (user, CMAXBUFFER, auser);
xstrncpy (oldpw, CMAXBUFFER, aoldpw);
xstrncpy (newpw, CMAXBUFFER, anewpw);
poppassport = aport;
}
ClientPOPPASS::~ClientPOPPASS ()
{
}
bool ClientPOPPASS::doChangePassword (TBuffer ErrorString)
{
char buffer[1024], basura[1024];
int sock, cod;
XSocket *socket;
initStr (ErrorString);
socket = new XSocket ();
socket->ignore_pipe();
sock = socket->do_client_inet (server, NULL, poppassport, 240);
if (sock == -1) {xstrncpy (ErrorString, CMAXBUFFER, L->get (ERR_SERVERISDOWN)); return false;}
socket->SetSock (sock);
/*LEO LA LINEA DE BIENVENIDA*/
/* -1 by the possible buffer overflow resulting from the linefeed added below. */
if (!socket->Gets (buffer, sizeof(buffer) -1)) {xstrncpy (ErrorString, CMAXBUFFER, "Socket error"); return false;}
sscanf (buffer, "%d %s", &cod, basura);
if (cod != 200) {xstrncpy (ErrorString, CMAXBUFFER, buffer); return false;}
/*ENVIO USER*/
sprintf (buffer, "user %s\n", user);
if (socket->Puts (buffer) == -1) {xstrncpy (ErrorString, CMAXBUFFER, "Socket error"); return false;}
/*LEO LO RECIBIDO*/
if (!socket->Gets (buffer, sizeof(buffer) -1)) {xstrncpy (ErrorString, CMAXBUFFER, "Socket error"); return false;}
sscanf (buffer, "%d %s", &cod, basura);
if (cod != 200) {xstrncpy (ErrorString, CMAXBUFFER, buffer); return false;}
/*ENVIO OLD PASS*/
sprintf (buffer, "pass %s\n", oldpw);
if (socket->Puts (buffer) == -1) {xstrncpy (ErrorString, CMAXBUFFER, "Socket error"); return false;}
/*LEO LO RECIBIDO*/
if (!socket->Gets (buffer, sizeof(buffer) -1)) {xstrncpy (ErrorString, CMAXBUFFER, "Socket error"); return false;}
sscanf (buffer, "%d %s", &cod, basura);
if (cod != 200) {xstrncpy (ErrorString, CMAXBUFFER, buffer); return false;}
/*ENVIO NEW PASS*/
sprintf (buffer, "newpass %s\n", newpw);
if (socket->Puts (buffer) == -1) {xstrncpy (ErrorString, CMAXBUFFER, "Socket error"); return false;}
/*LEO LO RECIBIDO*/
if (!socket->Gets (buffer, sizeof(buffer) -1)) {xstrncpy (ErrorString, CMAXBUFFER, "Socket error"); return false;}
sscanf (buffer, "%d %s", &cod, basura);
if (cod != 200) {xstrncpy (ErrorString, CMAXBUFFER, buffer); return false;}
/*ENVIO QUIT*/
sprintf (buffer, "QUIT\n");
if (socket->Puts (buffer) == -1) {/*NOTHING*/}
/*LEO LA LINEA DE QUIT*/
if (!socket->Gets (buffer, sizeof(buffer) -1)) {/*NOTHING*/}
delete socket;
return true;
}
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