version 1.36, 2003/11/15 02:49:54
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version 1.53.10.1, 2005/12/30 22:01:01
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//%2003//////////////////////////////////////////////////////////////////////// |
//%2005//////////////////////////////////////////////////////////////////////// |
// | // |
// Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Development |
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development |
// Company, L. P., IBM Corp., The Open Group, Tivoli Systems. |
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. |
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L. P.; | // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L. P.; |
// IBM Corp.; EMC Corporation, The Open Group. | // IBM Corp.; EMC Corporation, The Open Group. |
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// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; |
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// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group. |
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// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
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// EMC Corporation; VERITAS Software Corporation; The Open Group. |
// | // |
// Permission is hereby granted, free of charge, to any person obtaining a copy | // Permission is hereby granted, free of charge, to any person obtaining a copy |
// of this software and associated documentation files (the "Software"), to | // of this software and associated documentation files (the "Software"), to |
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// Modified By: Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com) | // Modified By: Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com) |
// Carol Ann Krug Graves, Hewlett-Packard Company | // Carol Ann Krug Graves, Hewlett-Packard Company |
// (carolann_graves@hp.com) | // (carolann_graves@hp.com) |
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// Dave Sudlik, IBM (dsudlik@us.ibm.com) |
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// Vijay Eli, IBM (vijayeli@in.ibm.com), bug#2556. |
// | // |
//%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
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#include <Pegasus/Common/Config.h> | #include <Pegasus/Common/Config.h> |
#include <cctype> |
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#include <cstring> | #include <cstring> |
#include <iostream> | #include <iostream> |
#include "HashTable.h" | #include "HashTable.h" |
#include "CIMObjectPath.h" | #include "CIMObjectPath.h" |
#include "Indentor.h" | #include "Indentor.h" |
#include "CIMName.h" | #include "CIMName.h" |
#include "Destroyer.h" |
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#include "XmlWriter.h" | #include "XmlWriter.h" |
#include "XmlReader.h" | #include "XmlReader.h" |
#include "ArrayInternal.h" | #include "ArrayInternal.h" |
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case CIMTYPE_REFERENCE: | case CIMTYPE_REFERENCE: |
kbType = REFERENCE; | kbType = REFERENCE; |
break; | break; |
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// case CIMTYPE_REAL32: |
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// case CIMTYPE_REAL64: |
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case CIMTYPE_OBJECT: |
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#ifdef PEGASUS_EMBEDDED_INSTANCE_SUPPORT |
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case CIMTYPE_INSTANCE: |
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#endif // PEGASUS_EMBEDDED_INSTANCE_SUPPORT |
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// From PEP 194: EmbeddedObjects cannot be keys. |
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throw TypeMismatchException(); |
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break; |
default: | default: |
kbType = NUMERIC; | kbType = NUMERIC; |
break; | break; |
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kbValue = XmlReader::stringToValue(0, getValue().getCString(), | kbValue = XmlReader::stringToValue(0, getValue().getCString(), |
value.getType()); | value.getType()); |
break; | break; |
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// case CIMTYPE_REAL32: |
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// case CIMTYPE_REAL64: |
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case CIMTYPE_OBJECT: |
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#ifdef PEGASUS_EMBEDDED_INSTANCE_SUPPORT |
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case CIMTYPE_INSTANCE: |
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#endif // PEGASUS_EMBEDDED_INSTANCE_SUPPORT |
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// From PEP 194: EmbeddedObjects cannot be keys. |
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return false; |
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break; |
default: // Numerics | default: // Numerics |
if (getType() != NUMERIC) return false; | if (getType() != NUMERIC) return false; |
kbValue = XmlReader::stringToValue(0, getValue().getCString(), | kbValue = XmlReader::stringToValue(0, getValue().getCString(), |
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// fully-qualified domain name (e.g., xyz.company.com) or may be an | // fully-qualified domain name (e.g., xyz.company.com) or may be an |
// IP address. A port number may follow the hostname. | // IP address. A port number may follow the hostname. |
// Hostnames must match one of the following regular expressions: | // Hostnames must match one of the following regular expressions: |
// ^([A-Za-z][A-Za-z0-9-]*)(\.[A-Za-z][A-Za-z0-9-]*)*(:[0-9]*)?$ |
// ^([A-Za-z0-9][A-Za-z0-9-]*)(\.[A-Za-z][A-Za-z0-9-]*)*(:[0-9]*)?$ |
// ^([0-9]*\.[0-9]*\.[0-9]*\.[0-9]*)(:[0-9]*)?$ | // ^([0-9]*\.[0-9]*\.[0-9]*\.[0-9]*)(:[0-9]*)?$ |
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// Note for Bug#1462. Be careful here, from RFC 1123: |
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// - The syntax of a legal Internet host name was specified in |
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// RFC-952 [DNS:4]. One aspect of host name syntax is hereby |
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// changed: the restriction on the first character is relaxed to |
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// allow either a letter or a digit. |
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// - If a dotted-decimal number can be entered without identifying |
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// delimiters, then a full syntactic check must be made, because |
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// a segment of a host domain name is now allowed to begin with a |
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// digit and could legally be entirely numeric (see Section 6.1.2.4). |
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// However, a valid host name can never have the dotted-decimal form |
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// #.#.#.#, since at least the highest-level component label will be |
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// alphabetic. |
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// The algorithm below has been updated accordingly. |
//------------------------------------------------------------------ | //------------------------------------------------------------------ |
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Uint32 i = 0; | Uint32 i = 0; |
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if (isdigit(hostname[0])) |
Boolean isValid = false; |
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if (isascii(hostname[0]) && isdigit(hostname[0])) |
{ | { |
// Validate an IP address |
//-------------------------------------------------------------- |
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// Attempt to validate an IP address, but keep in mind that it |
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// might be a host name, since the leading character can now be |
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// a digit. |
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//-------------------------------------------------------------- |
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isValid = true; |
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for (Uint32 octet=1; octet<=4; octet++) | for (Uint32 octet=1; octet<=4; octet++) |
{ | { |
Uint32 octetValue = 0; | Uint32 octetValue = 0; |
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if (!isdigit(hostname[i])) |
//---------------------------------------------------------- |
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// If a non-digit is encountered in the input parameter, |
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// then break from here and attempt to validate as host name. |
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//---------------------------------------------------------- |
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if (!(isascii(hostname[i]) && isdigit(hostname[i]))) |
{ | { |
return false; |
isValid = false; |
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break; |
} | } |
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while (isdigit(hostname[i])) |
// skip over digits |
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while (isascii(hostname[i]) && isdigit(hostname[i])) |
{ | { |
octetValue = octetValue*10 + (hostname[i] - '0'); | octetValue = octetValue*10 + (hostname[i] - '0'); |
i++; | i++; |
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if (octetValue > 255) | if (octetValue > 255) |
{ | { |
return false; |
isValid = false; |
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break; |
} | } |
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// Check for invalid character in IP address |
if ((octet != 4) && (hostname[i++] != '.')) | if ((octet != 4) && (hostname[i++] != '.')) |
{ | { |
return false; |
isValid = false; |
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break; |
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} |
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// Check for the case where it's a valid host name that happens |
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// to have 4 (or more) leading all-numeric host segments. |
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if ((octet == 4) && (hostname[i] != ':') && hostname[i] != char(0)) |
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{ |
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isValid = false; |
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break; |
} | } |
} | } |
} | } |
else |
if (!isValid) // if it is not a valid IP address |
{ | { |
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i = 0; // reset index for host name check |
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// Validate a hostname | // Validate a hostname |
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isValid = true; |
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Boolean expectHostSegment = true; | Boolean expectHostSegment = true; |
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Boolean hostSegmentIsNumeric; |
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while (expectHostSegment == true) | while (expectHostSegment == true) |
{ | { |
expectHostSegment = false; | expectHostSegment = false; |
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hostSegmentIsNumeric = true; // assume all-numeric host segment |
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if (!isalpha(hostname[i++])) |
if (!(isascii(hostname[i]) && |
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(isalnum(hostname[i]) || (hostname[i] == '_')))) |
{ | { |
return false; | return false; |
} | } |
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while (isalnum(hostname[i]) || (hostname[i] == '-')) |
while (isascii(hostname[i]) && |
{ |
(isalnum(hostname[i]) || (hostname[i] == '-') || |
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(hostname[i] == '_'))) |
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{ |
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// If a non-digit is encountered, set "all-numeric" |
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// flag to false |
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if (isalpha(hostname[i]) || (hostname[i] == '-') || |
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(hostname[i] == '_')) { |
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hostSegmentIsNumeric = false; |
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} |
i++; | i++; |
} | } |
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expectHostSegment = true; | expectHostSegment = true; |
} | } |
} | } |
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// If the last Host Segment is all numeric, then return false. |
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// RFC 1123 says "highest-level component label will be alphabetic". |
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if (hostSegmentIsNumeric) { |
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return false; |
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} |
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} |
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if (!isValid) // if not a valid IP address or host name |
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{ |
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return false; |
} | } |
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// Check for a port number: | // Check for a port number: |
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if (hostname[i] == ':') | if (hostname[i] == ':') |
{ | { |
if (!isdigit(hostname[++i])) |
i++; |
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if (!(isascii(hostname[i]) && isdigit(hostname[i]))) |
{ | { |
return false; | return false; |
} | } |
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i++; |
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while (isdigit(hostname[++i])); |
while (isascii(hostname[i]) && isdigit(hostname[i])) |
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{ |
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i++; |
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} |
} | } |
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return (hostname[i] == char(0)); | return (hostname[i] == char(0)); |
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type = CIMKeyBinding::REFERENCE; | type = CIMKeyBinding::REFERENCE; |
} | } |
} | } |
catch (Exception & e) |
catch (const Exception &) |
{ | { |
// Not a reference value; leave type as STRING | // Not a reference value; leave type as STRING |
} | } |
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// Convert to a C String first: | // Convert to a C String first: |
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CString pCString = objectName.getCStringUTF8(); |
CString pCString = objectName.getCString(); |
char* p = const_cast<char*>((const char*) pCString); | char* p = const_cast<char*>((const char*) pCString); |
Boolean gotHost; | Boolean gotHost; |
Boolean gotNamespace; | Boolean gotNamespace; |
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return !operator==(x, y); | return !operator==(x, y); |
} | } |
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#ifdef PEGASUS_USE_DEPRECATED_INTERFACES |
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PEGASUS_STD(ostream)& operator<<( |
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PEGASUS_STD(ostream)& os, |
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const CIMObjectPath& x) |
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{ |
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return os << x.toString(); |
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} |
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#endif |
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PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |