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54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Client
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* BLOB Utils
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*
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* Copyright 2011 Marc-Andre Moreau <marcandre.moreau@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 <freerdp/utils/memory.h>
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#include <freerdp/utils/blob.h>
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/**
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* Allocate memory for data blob.
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* @param blob blob structure
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* @param length memory length
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*/
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void freerdp_blob_alloc(rdpBlob* blob, int length)
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{
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blob->data = xmalloc(length);
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blob->length = length;
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}
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/**
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* Free memory allocated for data blob.
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* @param blob
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*/
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void freerdp_blob_free(rdpBlob* blob)
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{
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if (blob->data)
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xfree(blob->data);
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blob->length = 0;
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}
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void freerdp_blob_copy(rdpBlob* dstblob, rdpBlob* srcblob)
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{
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freerdp_blob_alloc(dstblob, srcblob->length);
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memcpy(dstblob->data, srcblob->data, dstblob->length);
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}
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