56dc61cc06
Added new functions allowing to get a string representation of an error code and a description of the error for connect and base error classes.
139 lines
3.5 KiB
C
139 lines
3.5 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* Error Connect
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*
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* Copyright 2015 Armin Novak <armin.novak@thincast.com>
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* Copyright 2015 Thincast Technologies GmbH
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <stdio.h>
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#include <freerdp/log.h>
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#include "errinfo.h"
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#define TAG FREERDP_TAG("core")
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#define ERRCONNECT_DEFINE(_code) { ERRCONNECT_##_code , "ERRCONNECT_" #_code , ERRCONNECT_##_code##_STRING }
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/* Protocol-independent codes */
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#define ERRCONNECT_PRE_CONNECT_FAILED_STRING \
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"A configuration error prevented a connection to be established."
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#define ERRCONNECT_CONNECT_UNDEFINED_STRING \
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"A undefined connection error occured."
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#define ERRCONNECT_POST_CONNECT_FAILED_STRING \
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"The connection attempt was aborted due to post connect configuration errors."
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#define ERRCONNECT_DNS_ERROR_STRING \
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"The DNS entry could not be resolved."
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#define ERRCONNECT_DNS_NAME_NOT_FOUND_STRING \
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"The DNS host name was not found."
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#define ERRCONNECT_CONNECT_FAILED_STRING \
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"The connection failed."
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#define ERRCONNECT_MCS_CONNECT_INITIAL_ERROR_STRING \
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"The connection failed at initial MCS connect"
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#define ERRCONNECT_TLS_CONNECT_FAILED_STRING \
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"The connection failed at TLS connect."
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#define ERRCONNECT_AUTHENTICATION_FAILED_STRING \
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"An authentication failure aborted the connection."
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#define ERRCONNECT_INSUFFICIENT_PRIVILEGES_STRING \
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"Insufficient privileges to establish a connection."
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#define ERRCONNECT_CONNECT_CANCELLED_STRING \
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"The connection was cancelled."
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#define ERRCONNECT_SECURITY_NEGO_CONNECT_FAILED_STRING \
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"The connection failed at negociating security settings."
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#define ERRCONNECT_CONNECT_TRANSPORT_FAILED_STRING \
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"The connection transport layer failed."
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/* Special codes */
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#define ERRCONNECT_SUCCESS_STRING "Success."
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#define ERRCONNECT_NONE_STRING ""
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static const ERRINFO ERRCONNECT_CODES[] =
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{
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ERRCONNECT_DEFINE(SUCCESS),
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ERRCONNECT_DEFINE(PRE_CONNECT_FAILED),
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ERRCONNECT_DEFINE(CONNECT_UNDEFINED),
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ERRCONNECT_DEFINE(POST_CONNECT_FAILED),
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ERRCONNECT_DEFINE(DNS_ERROR),
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ERRCONNECT_DEFINE(DNS_NAME_NOT_FOUND),
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ERRCONNECT_DEFINE(CONNECT_FAILED),
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ERRCONNECT_DEFINE(MCS_CONNECT_INITIAL_ERROR),
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ERRCONNECT_DEFINE(TLS_CONNECT_FAILED),
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ERRCONNECT_DEFINE(AUTHENTICATION_FAILED),
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ERRCONNECT_DEFINE(INSUFFICIENT_PRIVILEGES),
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ERRCONNECT_DEFINE(CONNECT_CANCELLED),
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ERRCONNECT_DEFINE(SECURITY_NEGO_CONNECT_FAILED),
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ERRCONNECT_DEFINE(CONNECT_TRANSPORT_FAILED),
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ERRCONNECT_DEFINE(NONE)
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};
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const char* freerdp_get_error_connect_string(UINT32 code)
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{
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const ERRINFO* errInfo;
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errInfo = &ERRCONNECT_CODES[0];
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while (errInfo->code != ERRCONNECT_NONE)
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{
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if (code == errInfo->code)
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{
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return errInfo->info;
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}
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errInfo++;
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}
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return "ERRCONNECT_UNKNOWN";
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}
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const char* freerdp_get_error_connect_name(UINT32 code)
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{
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const ERRINFO* errInfo;
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errInfo = &ERRCONNECT_CODES[0];
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while (errInfo->code != ERRCONNECT_NONE)
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{
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if (code == errInfo->code)
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{
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return errInfo->name;
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}
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errInfo++;
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}
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return "ERRCONNECT_UNKNOWN";
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}
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