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#include "sasl.h"
#include "sasl_internal.h"
static const char cusername[] = "Username:";
static const char cpassword[] = "Password:";
static int response2(struct sasl_state* ss,
const str* response, str* challenge)
{
if (response->len == 0)
return SASL_RESP_BAD;
return sasl_authenticate_plain(ss, ss->username.s, response->s);
(void)challenge;
}
static int response1(struct sasl_state* ss,
const str* response, str* challenge)
{
if (response->len == 0)
return SASL_RESP_BAD;
if (!str_copy(&ss->username, response) ||
!str_copys(challenge, cpassword))
return SASL_TEMP_FAIL;
ss->response = response2;
return SASL_CHALLENGE;
}
int sasl_login_start(struct sasl_state* ss,
const str* response, str* challenge)
{
if (response)
return response1(ss, response, challenge);
if (!str_copys(challenge, cusername))
return SASL_TEMP_FAIL;
ss->response = response1;
return SASL_CHALLENGE;
}
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