Mercurial > dovecot > core-2.2
view src/lib-sasl/mech-login.c @ 22633:9284bdc3c5c5
director: Don't recreate timeout on every user lookup
Recreate it only when the timeout should change.
author | Timo Sirainen <timo.sirainen@dovecot.fi> |
---|---|
date | Sat, 04 Nov 2017 01:34:02 +0200 |
parents | 2e2563132d5f |
children | cb108f786fb4 |
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/* Copyright (c) 2013-2017 Dovecot authors, see the included COPYING file */ #include "lib.h" #include "str.h" #include "dsasl-client-private.h" enum login_state { STATE_INIT = 0, STATE_USER, STATE_PASS }; struct login_dsasl_client { struct dsasl_client client; enum login_state state; }; static int mech_login_input(struct dsasl_client *_client, const unsigned char *input ATTR_UNUSED, unsigned int input_len ATTR_UNUSED, const char **error_r) { struct login_dsasl_client *client = (struct login_dsasl_client *)_client; if (client->state == STATE_PASS) { *error_r = "Server didn't finish authentication"; return -1; } client->state++; return 0; } static int mech_login_output(struct dsasl_client *_client, const unsigned char **output_r, unsigned int *output_len_r, const char **error_r) { struct login_dsasl_client *client = (struct login_dsasl_client *)_client; if (_client->set.authid == NULL) { *error_r = "authid not set"; return -1; } if (_client->password == NULL) { *error_r = "password not set"; return -1; } switch (client->state) { case STATE_INIT: *output_r = &uchar_nul; *output_len_r = 0; return 0; case STATE_USER: *output_r = (const unsigned char *)_client->set.authid; *output_len_r = strlen(_client->set.authid); return 0; case STATE_PASS: *output_r = (const unsigned char *)_client->set.password; *output_len_r = strlen(_client->set.password); return 0; } i_unreached(); } const struct dsasl_client_mech dsasl_client_mech_login = { .name = "LOGIN", .struct_size = sizeof(struct login_dsasl_client), .input = mech_login_input, .output = mech_login_output };