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clarify use of maxBytes in sdp_append_attributes_in_attributeIDList
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@ -277,7 +277,7 @@ static int sdp_traversal_append_attributes(uint8_t * element, de_type_t type, de
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if (attributeIDSize == DE_SIZE_16) {
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uint16_t attributeID = READ_NET_16(element, attributeIDPos+1);
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if ( sdp_attribute_list_constains_id(context->attributeIDList, attributeID)){
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if (context->dataSize + attributeLen <= context->maxBytes) {
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if (3 + context->dataSize + attributeLen <= context->maxBytes) {
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// copy Attribute
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memcpy( context->buffer + 3 + context->dataSize, element, attributeLen);
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context->dataSize += attributeLen;
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@ -293,10 +293,11 @@ static int sdp_traversal_append_attributes(uint8_t * element, de_type_t type, de
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return 0;
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}
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// returns index of the next attribute index to process, if not all could be passed on, -1 = all processed
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// maxBytes: maximal size of data element sequence
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int sdp_append_attributes_in_attributeIDList(uint8_t *record, uint8_t *attributeIDList, uint16_t startIndex, uint16_t maxBytes, uint8_t *buffer){
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struct sdp_context_append_attributes context;
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context.buffer = buffer;
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context.dataSize = 0;
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context.dataSize = READ_NET_16(buffer, 1);
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context.maxBytes = maxBytes;
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context.attributeIndex = 0;
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context.startIndex = startIndex;
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