88 lines
2.2 KiB
C
88 lines
2.2 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* SSH Agent Virtual Channel Extension
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*
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* Copyright 2017 Ben Cohen
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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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#ifndef FREERDP_CHANNEL_CLIENT_SSHAGENT_H
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#define FREERDP_CHANNEL_CLIENT_SSHAGENT_H
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#include <freerdp/types.h>
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#include <freerdp/message.h>
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#include <freerdp/channels/cliprdr.h>
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#include <freerdp/freerdp.h>
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typedef struct _sshagent_client_context
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{
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int ProtocolVersion;
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int MaxConnections;
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} SSHAgentClientContext;
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/*
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* The channel is defined by the sshagent channel in xrdp as follows.
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*
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* Server to client commands
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* -------------------------
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*
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* Capabilities (at start of channel stream):
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*
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* INT32 SA_TAG_CAPABILITY
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* INT32 SSHAGENT_CHAN_PROT_VERSION := 1
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* INT32 SSHAGENT_MAX_CONNECTIONS
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*
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* Open connection:
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*
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* INT32 SA_TAG_OPEN
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* INT32 Connection id (0, ..., SSHAGENT_MAX_CONNECTIONS - 1)
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*
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* Send data:
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*
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* INT32 SA_TAG_WRITE
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* INT32 Connection id (0, ..., SSHAGENT_MAX_CONNECTIONS - 1)
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* INT32 Data length
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* DATA ...
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*
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* Close connection:
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*
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* INT32 SA_TAG_CLOSE
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* INT32 Connection id (0, ..., SSHAGENT_MAX_CONNECTIONS - 1)
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*
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* Client to server commands
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* -------------------------
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*
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* Capabilities (in reply to server capabilities):
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*
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* INT32 SA_TAG_CAPABILITY
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* INT32 SSHAGENT_CHAN_PROT_VERSION := 1
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* INT32 SSHAGENT_MAX_CONNECTIONS
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*
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* Send data:
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*
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* INT32 SA_TAG_WRITE
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* INT32 Connection id (0, ..., SSHAGENT_MAX_CONNECTIONS - 1)
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* INT32 Data length
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* DATA ...
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*
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* Close connection (abnormal):
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*
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* INT32 SA_TAG_CLOSE
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* INT32 Connection id (0, ..., SSHAGENT_MAX_CONNECTIONS - 1)
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*/
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#endif /* FREERDP_CHANNEL_CLIENT_SSHAGENT_H */
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