mirror of
https://github.com/FreeRDP/FreeRDP.git
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976c3c2ab9
* Split out proxy headers and moved to public API to allow external modules to be built. * Split proxy into proxy library and proxy binary. The library can be used by other applications and provides a simple API * Improved channel passthrough, now all channels including dynamic channels work. * Extended module API to hook more events, improved module samples * Cleaned up proxy code, removed global static variables used, added WINPR_ASSERT
98 lines
1.9 KiB
C
98 lines
1.9 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* FreeRDP Proxy Server Session Capture Module
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*
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* Copyright 2019 Kobi Mizrachi <kmizrachi18@gmail.com>
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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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#include <winpr/environment.h>
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#include <freerdp/types.h>
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#include <errno.h>
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#include "cap_config.h"
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BOOL capture_plugin_init_config(captureConfig* config)
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{
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const char* name = "PROXY_CAPTURE_TARGET";
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char* tmp = NULL;
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DWORD nSize = GetEnvironmentVariableA(name, NULL, 0);
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if (nSize > 0)
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{
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char* colon;
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int addrLen;
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unsigned long port;
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tmp = (LPSTR)malloc(nSize);
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if (!tmp)
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return FALSE;
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if (GetEnvironmentVariableA(name, tmp, nSize) != nSize - 1)
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{
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free(tmp);
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return FALSE;
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}
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colon = strchr(tmp, ':');
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if (!colon)
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{
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free(tmp);
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return FALSE;
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}
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addrLen = (int)(colon - tmp);
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config->host = malloc(addrLen + 1);
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if (!config->host)
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{
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free(tmp);
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return FALSE;
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}
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strncpy(config->host, tmp, addrLen);
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config->host[addrLen] = '\0';
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port = strtoul(colon + 1, NULL, 0);
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if ((errno != 0) || (port > UINT16_MAX))
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{
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free(config->host);
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config->host = NULL;
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free(tmp);
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return FALSE;
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}
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config->port = (UINT16)port;
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free(tmp);
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}
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else
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{
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config->host = _strdup("127.0.0.1");
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if (!config->host)
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return FALSE;
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config->port = 8889;
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}
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return TRUE;
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}
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void capture_plugin_config_free_internal(captureConfig* config)
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{
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free(config->host);
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config->host = NULL;
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}
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