|
Public Types |
enum | TagClass {
UniversalTagClass,
ApplicationTagClass,
ContextSpecificTagClass,
PrivateTagClass,
DefaultTagClass
} |
enum | UniversalTags {
InvalidUniversalTag,
UniversalBoolean,
UniversalInteger,
UniversalBitString,
UniversalOctetString,
UniversalNull,
UniversalObjectId,
UniversalObjectDescriptor,
UniversalExternalType,
UniversalReal,
UniversalEnumeration,
UniversalEmbeddedPDV,
UniversalSequence = 16,
UniversalSet,
UniversalNumericString,
UniversalPrintableString,
UniversalTeletexString,
UniversalVideotexString,
UniversalIA5String,
UniversalUTCTime,
UniversalGeneralisedTime,
UniversalGeneralizedTime = UniversalGeneralisedTime,
UniversalGraphicString,
UniversalVisibleString,
UniversalGeneralString,
UniversalUniversalString,
UniversalBMPString = 30
} |
enum | ConstraintType { Unconstrained,
PartiallyConstrained,
FixedConstraint,
ExtendableConstraint
} |
enum | MinimumValueTag { MinimumValue = INT_MIN
} |
enum | MaximumValueTag { MaximumValue = INT_MAX
} |
Public Member Functions |
virtual PString | GetTypeAsString () const =0 |
PINDEX | GetObjectLength () const |
virtual PINDEX | GetDataLength () const =0 |
virtual BOOL | IsPrimitive () const |
virtual BOOL | Decode (PASN_Stream &)=0 |
virtual void | Encode (PASN_Stream &) const =0 |
BOOL | IsExtendable () const |
void | SetExtendable (BOOL ext=TRUE) |
TagClass | GetTagClass () const |
unsigned | GetTag () const |
virtual void | SetTag (unsigned newTag, TagClass tagClass=DefaultTagClass) |
void | SetConstraints (ConstraintType type, int value) |
void | SetConstraints (ConstraintType, int lower, MaximumValueTag) |
void | SetConstraints (ConstraintType, MinimumValueTag lower, unsigned upper) |
void | SetConstraints (ConstraintType, MinimumValueTag lower, MaximumValueTag upper) |
void | SetConstraints (ConstraintType type, int lower, unsigned upper) |
virtual void | SetConstraintBounds (ConstraintType type, int lower, unsigned upper) |
virtual void | SetCharacterSet (ConstraintType ctype, const char *charSet) |
virtual void | SetCharacterSet (ConstraintType ctype, unsigned firstChar, unsigned lastChar) |
Static Public Member Functions |
PINDEX | GetMaximumArraySize () |
void | SetMaximumArraySize (PINDEX sz) |
PINDEX | GetMaximumStringSize () |
void | SetMaximumStringSize (PINDEX sz) |
Protected Member Functions |
| PASN_Object (unsigned tag, TagClass tagClass, BOOL extend=FALSE) |
Protected Attributes |
BOOL | extendable |
| PER extension capability.
|
TagClass | tagClass |
| BER tag class.
|
unsigned | tag |
| ASN object tag.
|