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/*
* tools.h
*
* Created on: 03.08.2012
* Author: savop
*/
#ifndef TOOLS_H_
#define TOOLS_H_
#include <vector>
#include <string>
#include <iostream>
#include <upnp/upnp.h>
#include <string.h>
#include <vdr/tools.h>
#include <map>
#include <list>
using namespace std;
#define KB(s) (s * 1024)
#define MB(s) (s * 1024 * 1024)
#define ARRAY_SIZE(a) (sizeof(a)/sizeof(a[0]))
#define CRLF "\r\n"
#define NL "\n"
#define att(s) strchr(s,'@')!=NULL?strchr(s,'@')+1:NULL
#define prop(s) substr(s, 0, strchr(s,'@')-s)
#define MAX_METADATA_LENGTH 1024
/**
* creates a part of a string
*
* This creates a substring of a string which begins at the given offset and has the
* specified lenght.
*
* @return the new string
* @param str the full string
* @param offset the starting index
* @param length the length of the new string
*/
char* substr(const char* str, unsigned int offset, unsigned int length);
/****************************************************
*
* Known Errors
*
****************************************************/
/* Errors 401-404, 501 are already defined in
* Intel SDK, however 403 MUST NOT USED.
*/
/****** 600 Common Action Errors ******/
#define UPNP_SOAP_E_ARGUMENT_INVALID 600
#define UPNP_SOAP_E_ARGUMENT_OUT_OF_RANGE 601
#define UPNP_SOAP_E_ACTION_NOT_IMPLEMENTED 602
#define UPNP_SOAP_E_OUT_OF_MEMORY 603
#define UPNP_SOAP_E_HUMAN_INTERVENTION 604
#define UPNP_SOAP_E_STRING_TO_LONG 605
#define UPNP_SOAP_E_NOT_AUTHORIZED 606
#define UPNP_SOAP_E_SIGNATURE_FAILURE 607
#define UPNP_SOAP_E_SIGNATURE_MISSING 608
#define UPNP_SOAP_E_NOT_ENCRYPTED 609
#define UPNP_SOAP_E_INVALID_SEQUENCE 610
#define UPNP_SOAP_E_INVALID_CONTROL_URL 611
#define UPNP_SOAP_E_NO_SUCH_SESSION 612
/****** 700 Action specific Errors ******/
#define UPNP_CDS_E_NO_SUCH_OBJECT 701
#define UPNP_CDS_E_INVALID_CURRENT_TAG 702
#define UPNP_CDS_E_INVALID_NEW_TAG 703
#define UPNP_CDS_E_REQUIRED_TAG 704
#define UPNP_CDS_E_READ_ONLY_TAG 705
#define UPNP_CDS_E_PARAMETER_MISMATCH 706
#define UPNP_CDS_E_INVALID_SEARCH_CRITERIA 708
#define UPNP_CDS_E_INVALID_SORT_CRITERIA 709
#define UPNP_CDS_E_NO_SUCH_CONTAINER 710
#define UPNP_CDS_E_RESTRICTED_OBJECT 711
#define UPNP_CDS_E_BAD_METADATA 712
#define UPNP_CDS_E_RESTRICTED_PARENT 713
#define UPNP_CDS_E_NO_SUCH_SOURCE_RESOURCE 714
#define UPNP_CDS_E_RESOURCE_ACCESS_DENIED 715
#define UPNP_CDS_E_TRANSFER_BUSY 716
#define UPNP_CDS_E_NO_SUCH_FILE_TRANSFER 717
#define UPNP_CDS_E_NO_SUCH_DESTINATION_RESOURCE 718
#define UPNP_CDS_E_DEST_RESOURCE_ACCESS_DENIED 719
#define UPNP_CDS_E_CANT_PROCESS_REQUEST 720
#define UPNP_CMS_E_INCOMPATIBLE_PROTOCOL_INFO 701
#define UPNP_CMS_E_INCOMPATIBLE_DIRECTIONS 702
#define UPNP_CMS_E_INSUFFICIENT_RESOURCES 703
#define UPNP_CMS_E_LOCAL_RESTRICTIONS 704
#define UPNP_CMS_E_ACCESS_DENIED 705
#define UPNP_CMS_E_INVALID_CONNECTION_REFERENCE 706
#define UPNP_CMS_E_NOT_IN_NETWORK 707
namespace upnp {
typedef std::list<std::string> StringList;
typedef std::map<std::string, uint32_t> IdList;
namespace tools {
string GetAddressByInterface(string Interface);
string GetNetworkInterfaceByIndex(int Index, bool skipLoop);
vector<string> GetNetworkInterfaces(bool skipLoop);
string ToString(long number);
string StringListToCSV(StringList list);
string IdListToCSV(IdList list);
string GenerateUUIDFromURL(string url);
string GenerateUUIDRandomly();
}
namespace ixml {
void XmlEscapeSpecialChars(string& doc);
/**
* First occurance of item
*
* Finds the first occurance of a specified item in a given \bc IXML document and returns its value.
* If an error occures, its code is stored in the last parameter \c 'error'.
*
* @return error the error code in case of an error
* @param doc the \c IXML document to be parsed
* @param item the item which shall be found
* @param the value of the item
*/
int IxmlGetFirstDocumentItem( IN IXML_Document * doc, IN const string item, string& value );
/**
* Adds a property
*
* This adds a UPnP property to an \bc IXML document.
* The property must have the pattern "namespace:property@attribute".
*
* @return returns
* - \bc NULL, in case of an error
* - \bc the newly created property node or the node at which the attribute was
* appended to
* @param document the \c IXML document to put the parameter in
* @param node the specific node where to put the parameter
* @param upnpproperty the upnp property
* @param value the value of the upnp property
*/
IXML_Element* IxmlAddProperty(IN IXML_Document* document, IN IXML_Element* node, IN const string& upnpproperty, IN const string& value );
IXML_Element* IxmlAddFilteredProperty(IN const StringList& Filter, IN IXML_Document* document, IN IXML_Element* node, IN const string& upnpproperty, IN const string& value );
IXML_Element* IxmlReplaceProperty(IN IXML_Document* document, IN IXML_Element* node, IN const string& upnpproperty, IN const string& newValue );
}
}
#endif /* TOOLS_H_ */
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