decodeSecurity.cpp File Reference

#include <decodeSecurity.h>
#include <api.h>

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Functions
int	nbX (uchar v, quint64 *ret)
	nbX Count the number of bytes used by the IntX. More...
quint64	extractINTX (uchar *field, int *n)
	extractINTX Decode an IntX. More...
quint64	decode_Time64 (uchar *field, Time64_t *time)
	decode_Time64 Decode a Time64. More...
quint64	decode_Time32 (uchar *field, Time32_t *time)
	decode_Time32 Decode a Time32. More...
quint64	decode_INT32 (uchar *field, INT32_t *int32)
	decode_INT32 Decode an Int32. More...
quint64	decode_UINT16 (uchar *field, UINT16_t *uint16)
	decode_UINT16 Decode an UINT16. More...
quint64	decode_Duration (uchar *field, Duration_t *duration)
	decode_Duration Decode a Duration. More...
quint64	decode_HashedId (uchar *field, OCTET_STRING_t *hash, int length)
	decode_HashedId Decode an HashedId. More...
quint64	decode_HashedId8 (uchar *field, HashedId8_t *hash)
	decode_HashedId8 Decode an HashedId8. More...
quint64	decode_HashedId3 (uchar *field, HashedId3_t *hash)
	decode_HashedId3 Decode an HashedId3. More...
quint64	decode_Opaque (uchar *field, Opaque_t *opaque, int length)
	decode_Opaque Decode an Opaque. More...
quint64	decode_EccPoint (uchar *field, EccPoint_t *point)
	decode_EccPoint Decode an EccPoint. More...
quint64	decode_EciesEncryptedKey (uchar *field, EciesEncryptedKey_t *ecies)
	decode_EciesEncryptedKey Decode an EciesEncryptedKey. More...
quint64	decode_Time64WithStandardDeviation (uchar *field, Time64WithStandardDeviation_t *time)
	decode_Time64WithStandardDeviation Decode a Time64WithStandardDeviation. More...
quint64	decode_ThreeDLocation (uchar *field, ThreeDLocation_t *location)
	decode_ThreeDLocation Decode a ThreeDLocation. More...
quint64	decode_SubjectInfo (uchar *field, SubjectInfo_t *info)
	decode_SubjectInfo Decode a SubjectInfo. More...
quint64	decode_ItsAidSsp (uchar *field, ItsAidSsp_t *ssp)
	decode_ItsAidSsp Decode an ItsAidSsp. More...
quint64	decode_PublicKey (uchar *field, PublicKey_t *key)
	decode_PublicKey Decode a PublicKey. More...
quint64	decode_SubjectAssurance (uchar *field, SubjectAssurance_t *subject)
	decode_SubjectAssurance Decode a SubjectAssurance. More...
quint64	decode_SubjectAttribute (uchar *field, SubjectAttribute_t *subject)
	decode_SubjectAttribute Decode a SubjectAttribute. More...
quint64	decode_TwoDLocation (uchar *field, TwoDLocation_t *location)
	decode_TwoDLocation Decode a TwoDLocation. More...
quint64	decode_CircularRegion (uchar *field, CircularRegion_t *region)
	decode_CircularRegion Decode a CircularRegion. More...
quint64	decode_RectangularRegion (uchar *field, RectangularRegion_t *region)
	decode_RectangularRegion Decode a RectangularRegion. More...
quint64	decode_PolygonalRegion (uchar *field, PolygonalRegion_t *polygon)
	decode_PolygonalRegion Decode a PolygonalRegion. More...
quint64	decode_IdentifiedRegion (uchar *field, IdentifiedRegion_t *id)
	decode_IdentifiedRegion Decode a IdentifiedRegion. More...
quint64	decode_GeographicRegion (uchar *field, GeographicRegion_t *region)
	decode_GeographicRegion Decode a GeographicRegion. More...
quint64	decode_ValidityRestriction (uchar *field, ValidityRestriction_t *validityRestriction)
	decode_ValidityRestriction Decode a ValidityRestriction. More...
quint64	decode_EcdsaSignature (uchar *field, EcdsaSignature_t *ecdsa)
	decode_EcdsaSignature Decode a EcdsaSignature. More...
quint64	decode_Signature (uchar *field, Signature_t *signature)
	decode_Signature Decode a Signature. More...
quint64	decode_Certificate (uchar *field, Certificate_t *certificate)
	decode_Certificate Decode a Certificate. More...
quint64	decode_SignerInfo (uchar *field, SignerInfo_t *signerInfo)
	decode_SignerInfo Decode a SignerInfo. More...
quint64	decode_EncryptionParameters (uchar *field, EncryptionParameters_t *encParams)
	decode_EncryptionParameters Decode an EncryptionParameters. More...
quint64	decode_RecipientInfo (uchar *field, RecipientInfo_t *recipient)
	decode_RecipientInfo Decode a RecipientInfo. More...
SecuredHeader_t	decode_SecuredHeader (uchar *field)
	decode_SecuredHeader Decode a SecuredHeader. More...
SecureTrailer_t	decode_SecureTrailer (uchar *field)
	decode_SecureTrailer Decode a SecureTrailer. More...

Variables
static IntX_t	intx [NSECURE_FIELDS]
static ItsAidSsp_t	ssp [NSECURE_FIELDS]
static TwoDLocation_t	twoDLocation [NSECURE_FIELDS]
static RectangularRegion_t	rectangularRegion [NSECURE_FIELDS]
static SubjectAttribute_t	subjAttr [NSECURE_FIELDS]
static ValidityRestriction_t	validityRestriction [NSECURE_FIELDS]
static Certificate_t	certificate [NSECURE_FIELDS]
static HashedId3_t	hashedID3 [NSECURE_FIELDS]
static RecipientInfo_t	recipient [NSECURE_FIELDS]
static HeaderField_t	headerField [NSECURE_FIELDS]
static TrailerField_t	trailerField [NSECURE_FIELDS]
static int	cptIntX
static int	cptSsp
static int	cptTwoDLocation
static int	cptRectangularRegion
static int	cptSubjectAttr
static int	cptValidityRestriction
static int	cptCertificate
static int	cptRecipients
static int	cptRequest
static int	cptHeaderField
static int	cptTrailerField

Function Documentation

decode_Certificate()

quint64 decode_Certificate	(	uchar *	field,
		Certificate_t *	certificate
	)

decode_Certificate Decode a Certificate.

Parameters

field	The encoded Certificate.
certificate	The decoded Certificate.

Returns

The number of read bytes.

Definition at line 527 of file decodeSecurity.cpp.

References ASN_SEQUENCE_ADD, certificate, cptSubjectAttr, cptValidityRestriction, decode_Signature(), decode_SignerInfo(), decode_SubjectAttribute(), decode_SubjectInfo(), decode_ValidityRestriction(), extractINTX(), Certificate::signature_certificate, Certificate::signer_info_certificate, subjAttr, Certificate::subject_attributes, Certificate::subject_info, Certificate::validity_restrictions, validityRestriction, and Certificate::version.

Referenced by decode_SignerInfo(), GeoNet::getSecuredPayload(), help(), and SecurityManager::SecurityManager().

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decode_CircularRegion()

quint64 decode_CircularRegion	(	uchar *	field,
		CircularRegion_t *	region
	)

decode_CircularRegion Decode a CircularRegion.

Parameters

field	The encoded CircularRegion.
region	The decoded CircularRegion.

Returns

The number of read bytes.

Definition at line 351 of file decodeSecurity.cpp.

References CircularRegion::center, decode_TwoDLocation(), decode_UINT16(), and CircularRegion::radius.

Referenced by decode_GeographicRegion().

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decode_Duration()

quint64 decode_Duration	(	uchar *	field,
		Duration_t *	duration
	)

decode_Duration Decode a Duration.

Parameters

field	The encoded Duration.
duration	The decoded Duration.

Returns

The number of read bytes.

Definition at line 101 of file decodeSecurity.cpp.

References decode_UINT16().

Referenced by decode_ValidityRestriction().

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decode_EccPoint()

quint64 decode_EccPoint	(	uchar *	field,
		EccPoint_t *	point
	)

decode_EccPoint Decode an EccPoint.

Parameters

field	The encoded EccPoint.
point	The decoded EccPoint.

Returns

The number of read bytes.

Definition at line 144 of file decodeSecurity.cpp.

References EccPoint::ecc_point::choice, EccPoint::ecc_point::EccPoint__ecc_point_u::unknown_ecc_point::data, decode_Opaque(), EccPoint::ecc_point, ecc_point_PR_compressed_lsb_y_0, ecc_point_PR_compressed_lsb_y_1, ecc_point_PR_uncompressed, ecc_point_PR_unknown_ecc_point, ecc_point_PR_x_cordinate_only, EccPointType_compressed_lsb_y_0, EccPointType_compressed_lsb_y_1, EccPointType_uncompressed, EccPointType_x_coordinate_only, EccPoint::ecc_point::present, EccPoint::type, EccPoint::ecc_point::EccPoint__ecc_point_u::uncompressed, EccPoint::ecc_point::EccPoint__ecc_point_u::unknown_ecc_point, EccPoint::x, and EccPoint::ecc_point::EccPoint__ecc_point_u::uncompressed::y.

Referenced by decode_EcdsaSignature(), decode_EciesEncryptedKey(), decode_PublicKey(), and decode_SubjectAttribute().

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decode_EcdsaSignature()

quint64 decode_EcdsaSignature	(	uchar *	field,
		EcdsaSignature_t *	ecdsa
	)

decode_EcdsaSignature Decode a EcdsaSignature.

Parameters

field	The encoded EcdsaSignature.
ecdsa	The decoded EcdsaSignature.

Returns

The number of read bytes.

Definition at line 497 of file decodeSecurity.cpp.

References decode_EccPoint(), decode_Opaque(), EcdsaSignature::r, and EcdsaSignature::s.

Referenced by decode_Signature().

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decode_EciesEncryptedKey()

quint64 decode_EciesEncryptedKey	(	uchar *	field,
		EciesEncryptedKey_t *	ecies
	)

decode_EciesEncryptedKey Decode an EciesEncryptedKey.

Parameters

field	The encoded EciesEncryptedKey.
ecies	The decoded EciesEncryptedKey.

Returns

The number of read bytes.

Definition at line 174 of file decodeSecurity.cpp.

References EciesEncryptedKey::c, decode_EccPoint(), decode_Opaque(), EciesEncryptedKey::t, and EciesEncryptedKey::v.

Referenced by decode_RecipientInfo().

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decode_EncryptionParameters()

quint64 decode_EncryptionParameters	(	uchar *	field,
		EncryptionParameters_t *	encParams
	)

decode_EncryptionParameters Decode an EncryptionParameters.

Parameters

field	The encoded EncryptionParameters.
encParams	The decoded EncryptionParameters.

Returns

The number of read bytes.

Definition at line 632 of file decodeSecurity.cpp.

References EncryptionParameters::encryption_parameters::EncryptionParameters__encryption_parameters_u::aes_128_ccm, EncryptionParameters::encryption_parameters::choice, decode_Opaque(), EncryptionParameters::encryption_parameters, encryption_parameters_PR_aes_128_ccm, encryption_parameters_PR_unknown_encryption_parameters, EncryptionParameters::encryption_parameters::EncryptionParameters__encryption_parameters_u::aes_128_ccm::nonce, EncryptionParameters::encryption_parameters::EncryptionParameters__encryption_parameters_u::unknown_encryption_parameters::params, EncryptionParameters::encryption_parameters::present, EncryptionParameters::symm_algorithm, SymmetricAlgorithm_aes_128_ccm, and EncryptionParameters::encryption_parameters::EncryptionParameters__encryption_parameters_u::unknown_encryption_parameters.

Referenced by decode_SecuredHeader().

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decode_GeographicRegion()

quint64 decode_GeographicRegion	(	uchar *	field,
		GeographicRegion_t *	region
	)

decode_GeographicRegion Decode a GeographicRegion.

Parameters

field	The encoded GeographicRegion.
region	The decoded GeographicRegion.

Returns

The number of read bytes.

Definition at line 408 of file decodeSecurity.cpp.

References ASN_SEQUENCE_ADD, GeographicRegion::geographic_region::choice, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::circle, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::circle::circular_region, cptRectangularRegion, decode_CircularRegion(), decode_IdentifiedRegion(), decode_Opaque(), decode_PolygonalRegion(), decode_RectangularRegion(), extractINTX(), GeographicRegion::geographic_region, geographic_region_PR_circle, geographic_region_PR_id, geographic_region_PR_none, geographic_region_PR_polygon, geographic_region_PR_rectangle, geographic_region_PR_unknown_geographic_region, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::id, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::id::id_region, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::unknown_geographic_region::other_region, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::polygon, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::polygon::polygonal_region, GeographicRegion::geographic_region::present, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::rectangle, GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::rectangle::rectangular_region, rectangularRegion, GeographicRegion::region_type, RegionType_circle, RegionType_id, RegionType_none, RegionType_polygon, RegionType_rectangle, and GeographicRegion::geographic_region::GeographicRegion__geographic_region_u::unknown_geographic_region.

Referenced by decode_ValidityRestriction().

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decode_HashedId()

quint64 decode_HashedId	(	uchar *	field,
		OCTET_STRING_t *	hash,
		int	length
	)

decode_HashedId Decode an HashedId.

Parameters

field	The encoded HashedId.
hash	The decoded HashedId.
length	Length of the HashedId.

Returns

The number of read bytes.

Definition at line 106 of file decodeSecurity.cpp.

References OCTET_STRING::buf, and OCTET_STRING::size.

Referenced by decode_HashedId3(), and decode_HashedId8().

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decode_HashedId3()

quint64 decode_HashedId3	(	uchar *	field,
		HashedId3_t *	hash
	)

decode_HashedId3 Decode an HashedId3.

Parameters

field	The encoded HashedId3.
hash	The decoded HashedId3.

Returns

The number of read bytes.

Definition at line 122 of file decodeSecurity.cpp.

References decode_HashedId().

Referenced by decode_SecuredHeader().

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decode_HashedId8()

quint64 decode_HashedId8	(	uchar *	field,
		HashedId8_t *	hash
	)

decode_HashedId8 Decode an HashedId8.

Parameters

field	The encoded HashedId8.
hash	The decoded HashedId8.

Returns

The number of read bytes.

Definition at line 117 of file decodeSecurity.cpp.

References decode_HashedId().

Referenced by decode_RecipientInfo(), and decode_SignerInfo().

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decode_IdentifiedRegion()

quint64 decode_IdentifiedRegion	(	uchar *	field,
		IdentifiedRegion_t *	id
	)

decode_IdentifiedRegion Decode a IdentifiedRegion.

Parameters

field	The encoded IdentifiedRegion.
id	The decoded IdentifiedRegion.

Returns

The number of read bytes.

Definition at line 395 of file decodeSecurity.cpp.

References decode_UINT16(), extractINTX(), and IdentifiedRegion::region_identifier.

Referenced by decode_GeographicRegion().

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decode_INT32()

quint64 decode_INT32	(	uchar *	field,
		INT32_t *	int32
	)

decode_INT32 Decode an Int32.

Parameters

field	The encoded Int32.
int32	The decoded Int32.

Returns

The number of read bytes.

Definition at line 78 of file decodeSecurity.cpp.

Referenced by decode_ThreeDLocation(), and decode_TwoDLocation().

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decode_ItsAidSsp()

quint64 decode_ItsAidSsp	(	uchar *	field,
		ItsAidSsp_t *	ssp
	)

decode_ItsAidSsp Decode an ItsAidSsp.

Parameters

field	The encoded ItsAidSsp.
ssp	The decoded ItsAidSsp.

Returns

The number of read bytes.

Definition at line 216 of file decodeSecurity.cpp.

References decode_Opaque(), extractINTX(), ItsAidSsp::its_aid_ssp, ItsAidSsp::service_specific_permissions, and ssp.

Referenced by decode_SubjectAttribute().

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decode_Opaque()

quint64 decode_Opaque	(	uchar *	field,
		Opaque_t *	opaque,
		int	length = 0
	)

decode_Opaque Decode an Opaque.

Parameters

field	The encoded Opaque.
opaque	The decoded Opaque.
length	Is the length none?

Returns

The number of read bytes.

Definition at line 127 of file decodeSecurity.cpp.

References OCTET_STRING::buf, extractINTX(), Opaque::length, OCTET_STRING::size, and Opaque::value.

Referenced by decode_EccPoint(), decode_EcdsaSignature(), decode_EciesEncryptedKey(), decode_EncryptionParameters(), decode_GeographicRegion(), decode_ItsAidSsp(), decode_PublicKey(), decode_RecipientInfo(), decode_SecuredHeader(), decode_SecureTrailer(), decode_Signature(), decode_SignerInfo(), decode_SubjectAssurance(), decode_SubjectAttribute(), decode_SubjectInfo(), decode_ThreeDLocation(), and decode_ValidityRestriction().

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decode_PolygonalRegion()

quint64 decode_PolygonalRegion	(	uchar *	field,
		PolygonalRegion_t *	polygon
	)

decode_PolygonalRegion Decode a PolygonalRegion.

Parameters

field	The encoded PolygonalRegion.
polygon	The decoded PolygonalRegion.

Returns

The number of read bytes.

Definition at line 371 of file decodeSecurity.cpp.

References ASN_SEQUENCE_ADD, cptTwoDLocation, decode_TwoDLocation(), extractINTX(), and twoDLocation.

Referenced by decode_GeographicRegion().

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decode_PublicKey()

quint64 decode_PublicKey	(	uchar *	field,
		PublicKey_t *	key
	)

decode_PublicKey Decode a PublicKey.

Parameters

field	The encoded PublicKey.
key	The decoded PublicKey.

Returns

The number of read bytes.

Definition at line 228 of file decodeSecurity.cpp.

References PublicKey::algorithm, PublicKey::public_key::choice, decode_EccPoint(), decode_Opaque(), PublicKey::public_key::PublicKey__public_key_u::ecdsa_nistp256_with_sha256_public_key, PublicKey::public_key::PublicKey__public_key_u::ecies_nistp256_public_key, PublicKey::public_key::PublicKey__public_key_u::unknown_public_key::other_key, PublicKey::public_key::present, PublicKey::public_key::PublicKey__public_key_u::ecdsa_nistp256_with_sha256_public_key::public_key, PublicKey::public_key::PublicKey__public_key_u::ecies_nistp256_public_key::public_key, PublicKey::public_key, public_key_PR_ecdsa_nistp256_with_sha256_public_key, public_key_PR_ecies_nistp256_public_key, public_key_PR_unknown_public_key, PublicKeyAlgorithm_ecdsa_nistp256_with_sha256, PublicKeyAlgorithm_ecies_nistp256, PublicKey::public_key::PublicKey__public_key_u::ecies_nistp256_public_key::supported_symm_alg, and PublicKey::public_key::PublicKey__public_key_u::unknown_public_key.

Referenced by decode_SubjectAttribute().

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decode_RecipientInfo()

quint64 decode_RecipientInfo	(	uchar *	field,
		RecipientInfo_t *	recipient
	)

decode_RecipientInfo Decode a RecipientInfo.

Parameters

field	The encoded RecipientInfo.
recipient	The decoded RecipientInfo.

Returns

The number of read bytes.

Definition at line 652 of file decodeSecurity.cpp.

References RecipientInfo::cert_id, RecipientInfo::recipient_info::choice, decode_EciesEncryptedKey(), decode_HashedId8(), decode_Opaque(), RecipientInfo::recipient_info::RecipientInfo__recipient_info_u::ecies_nistp256_recipient_info, RecipientInfo::recipient_info::RecipientInfo__recipient_info_u::ecies_nistp256_recipient_info::enc_key, RecipientInfo::recipient_info::RecipientInfo__recipient_info_u::unknown_recipient_info::enc_key, RecipientInfo::pk_encryption, RecipientInfo::recipient_info::present, PublicKeyAlgorithm_ecies_nistp256, recipient, RecipientInfo::recipient_info, recipient_info_PR_ecies_nistp256_recipient_info, recipient_info_PR_unknown_recipient_info, and RecipientInfo::recipient_info::RecipientInfo__recipient_info_u::unknown_recipient_info.

Referenced by decode_SecuredHeader().

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decode_RectangularRegion()

quint64 decode_RectangularRegion	(	uchar *	field,
		RectangularRegion_t *	region
	)

decode_RectangularRegion Decode a RectangularRegion.

Parameters

field	The encoded RectangularRegion.
region	The decoded RectangularRegion.

Returns

The number of read bytes.

Definition at line 361 of file decodeSecurity.cpp.

References decode_TwoDLocation(), RectangularRegion::northwest, and RectangularRegion::southeast.

Referenced by decode_GeographicRegion().

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decode_SecuredHeader()

SecuredHeader_t decode_SecuredHeader

(

uchar *

field

)

decode_SecuredHeader Decode a SecuredHeader.

Parameters

field

The encoded SecuredHeader.

Returns

The decoded SecuredHeader.

Definition at line 673 of file decodeSecurity.cpp.

References ASN_SEQUENCE_ADD, HeaderField::header_field::choice, cptHeaderField, cptRecipients, cptRequest, decode_EncryptionParameters(), decode_HashedId3(), decode_Opaque(), decode_RecipientInfo(), decode_SignerInfo(), decode_ThreeDLocation(), decode_Time32(), decode_Time64(), decode_Time64WithStandardDeviation(), HeaderField::header_field::HeaderField__header_field_u::request_unrecognized_certificate::digests, extractINTX(), hashedID3, HeaderField::header_field, header_field_PR_encryption_parameters_header_field, header_field_PR_expiration, header_field_PR_generation_location, header_field_PR_generation_time, header_field_PR_generation_time_with_standard_deviation, header_field_PR_its_aid_header_field, header_field_PR_recipient_info_header_field, header_field_PR_request_unrecognized_certificate, header_field_PR_signer_info_header_field, header_field_PR_unknown_header_field, SecuredHeader::header_fields, headerField, HeaderFieldType_encryption_parameters, HeaderFieldType_expiration, HeaderFieldType_generation_location, HeaderFieldType_generation_time, HeaderFieldType_generation_time_with_standard_deviation, HeaderFieldType_its_aid, HeaderFieldType_recipient_info, HeaderFieldType_request_unrecognized_certificate, HeaderFieldType_signer_info, HeaderField::header_field::HeaderField__header_field_u::its_aid_header_field, HeaderField::header_field::HeaderField__header_field_u::its_aid_header_field::its_aid_value, HeaderField::header_field::present, SecuredHeader::protocol_version, recipient, HeaderField::header_field::HeaderField__header_field_u::recipient_info_header_field, HeaderField::header_field::HeaderField__header_field_u::recipient_info_header_field::recipients, HeaderField::header_field::HeaderField__header_field_u::request_unrecognized_certificate, SecuredHeader::secured_header_length, SecuredHeader::type, ValidityRestriction::type, and HeaderField::type.

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decode_SecureTrailer()

SecureTrailer_t decode_SecureTrailer

(

uchar *

field

)

decode_SecureTrailer Decode a SecureTrailer.

Parameters

field

The encoded SecureTrailer.

Returns

The decoded SecureTrailer.

Definition at line 788 of file decodeSecurity.cpp.

References ASN_SEQUENCE_ADD, cptTrailerField, decode_Opaque(), decode_Signature(), extractINTX(), TrailerField::trailer_field::present, SecureTrailer::secured_trailer_length, TrailerField::trailer_field, trailer_field_PR_signature_trailer_field, trailer_field_PR_unknown_trailer_field, SecureTrailer::trailer_fields, trailerField, TrailerFieldType_signature, TrailerField::type, and ValidityRestriction::type.

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decode_Signature()

quint64 decode_Signature	(	uchar *	field,
		Signature_t *	signature
	)

decode_Signature Decode a Signature.

Parameters

field	The encoded Signature.
signature	The decoded Signature.

Returns

The number of read bytes.

Definition at line 507 of file decodeSecurity.cpp.

References Signature::algorithm, Signature::sign::choice, decode_EcdsaSignature(), decode_Opaque(), Signature::sign::Signature__sign_u::ecdsa_nistp256_with_sha256_signature, Signature::sign::Signature__sign_u::ecdsa_nistp256_with_sha256_signature::ecdsa_signature, Signature::sign::present, PublicKeyAlgorithm_ecdsa_nistp256_with_sha256, Signature::sign, sign_PR_ecdsa_nistp256_with_sha256_signature, sign_PR_unknown_signature, Signature::sign::Signature__sign_u::unknown_signature::signature, and Signature::sign::Signature__sign_u::unknown_signature.

Referenced by decode_Certificate(), and decode_SecureTrailer().

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decode_SignerInfo()

quint64 decode_SignerInfo	(	uchar *	field,
		SignerInfo_t *	signerInfo
	)

decode_SignerInfo Decode a SignerInfo.

Parameters

field	The encoded SignerInfo.
signerInfo	The decoded SignerInfo.

Returns

The number of read bytes.

Definition at line 576 of file decodeSecurity.cpp.

References SignerInfo::signer_info::SignerInfo__signer_info_u::certificate_digest_with_other_algorithm::algorithm, ASN_SEQUENCE_ADD, SignerInfo::signer_info::SignerInfo__signer_info_u::certificate::certif, certificate, SignerInfo::signer_info::SignerInfo__signer_info_u::certificate, SignerInfo::signer_info::SignerInfo__signer_info_u::certificate_chain, SignerInfo::signer_info::SignerInfo__signer_info_u::certificate_digest_with_other_algorithm, SignerInfo::signer_info::SignerInfo__signer_info_u::certificate_digest_with_sha256, SignerInfo::signer_info::SignerInfo__signer_info_u::certificate_chain::certificates, SignerInfo::signer_info::choice, cptCertificate, decode_Certificate(), decode_HashedId8(), decode_Opaque(), SignerInfo::signer_info::SignerInfo__signer_info_u::certificate_digest_with_sha256::digest, SignerInfo::signer_info::SignerInfo__signer_info_u::certificate_digest_with_other_algorithm::digest, extractINTX(), SignerInfo::signer_info::SignerInfo__signer_info_u::unknown_signer_info::info, SignerInfo::signer_info::present, SignerInfo::signer_info, signer_info_PR_certificate, signer_info_PR_certificate_chain, signer_info_PR_certificate_digest_with_other_algorithm, signer_info_PR_certificate_digest_with_sha256, signer_info_PR_self, signer_info_PR_unknown_signer_info, SignerInfoType_certificate, SignerInfoType_certificate_chain, SignerInfoType_certificate_digest_with_other_algorithm, SignerInfoType_certificate_digest_with_sha256, SignerInfoType_self, SignerInfo::type, and SignerInfo::signer_info::SignerInfo__signer_info_u::unknown_signer_info.

Referenced by decode_Certificate(), and decode_SecuredHeader().

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decode_SubjectAssurance()

quint64 decode_SubjectAssurance	(	uchar *	field,
		SubjectAssurance_t *	subject
	)

decode_SubjectAssurance Decode a SubjectAssurance.

Parameters

field	The encoded SubjectAssurance.
subject	The decoded SubjectAssurance.

Returns

The number of read bytes.

Definition at line 252 of file decodeSecurity.cpp.

References decode_Opaque().

Referenced by decode_SubjectAttribute().

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decode_SubjectAttribute()

quint64 decode_SubjectAttribute	(	uchar *	field,
		SubjectAttribute_t *	subject
	)

decode_SubjectAttribute Decode a SubjectAttribute.

Parameters

field	The encoded SubjectAttribute.
subject	The decoded SubjectAttribute.

Returns

The number of read bytes.

Definition at line 261 of file decodeSecurity.cpp.

References ASN_SEQUENCE_ADD, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::assurance_level::assurance, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::assurance_level, SubjectAttribute::subject_attribute::choice, cptIntX, cptSsp, decode_EccPoint(), decode_ItsAidSsp(), decode_Opaque(), decode_PublicKey(), decode_SubjectAssurance(), SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::encryption_key, extractINTX(), intx, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::its_aid_list::its_aid, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::its_aid_list, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::its_aid_ssp_list::its_aid_ssp, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::its_aid_ssp_list, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::verification_key::key, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::encryption_key::key, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::unknown_subject_attribute::other_attribute, SubjectAttribute::subject_attribute::present, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::recontruction_value, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::recontruction_value::rv, ssp, SubjectAttribute::subject_attribute, subject_attribute_PR_assurance_level, subject_attribute_PR_encryption_key, subject_attribute_PR_its_aid_list, subject_attribute_PR_its_aid_ssp_list, subject_attribute_PR_recontruction_value, subject_attribute_PR_unknown_subject_attribute, subject_attribute_PR_verification_key, SubjectAttributeType_assurance_level, SubjectAttributeType_encryption_key, SubjectAttributeType_its_aid_list, SubjectAttributeType_its_aid_ssp_list, SubjectAttributeType_reconstruction_value, SubjectAttributeType_verification_key, SubjectAttribute::type, SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::unknown_subject_attribute, and SubjectAttribute::subject_attribute::SubjectAttribute__subject_attribute_u::verification_key.

Referenced by decode_Certificate().

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decode_SubjectInfo()

quint64 decode_SubjectInfo	(	uchar *	field,
		SubjectInfo_t *	info
	)

decode_SubjectInfo Decode a SubjectInfo.

Parameters

field	The encoded SubjectInfo.
info	The decoded SubjectInfo.

Returns

The number of read bytes.

Definition at line 206 of file decodeSecurity.cpp.

References decode_Opaque(), SubjectInfo::subject_name, and SubjectInfo::subject_type.

Referenced by decode_Certificate().

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decode_ThreeDLocation()

quint64 decode_ThreeDLocation	(	uchar *	field,
		ThreeDLocation_t *	location
	)

decode_ThreeDLocation Decode a ThreeDLocation.

Parameters

field	The encoded ThreeDLocation.
location	The decoded ThreeDLocation.

Returns

The number of read bytes.

Definition at line 195 of file decodeSecurity.cpp.

References decode_INT32(), decode_Opaque(), ThreeDLocation::elevation, ThreeDLocation::latitude, and ThreeDLocation::longitude.

Referenced by decode_SecuredHeader().

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decode_Time32()

quint64 decode_Time32	(	uchar *	field,
		Time32_t *	time
	)

decode_Time32 Decode a Time32.

Parameters

field	The encoded Time32.
time	The decoded Time32

Returns

The number of read bytes.

Definition at line 64 of file decodeSecurity.cpp.

Referenced by decode_SecuredHeader(), and decode_ValidityRestriction().

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decode_Time64()

quint64 decode_Time64	(	uchar *	field,
		Time64_t *	time
	)

decode_Time64 Decode a Time64.

Parameters

field	The encoded Time64.
time	The decoded Time64

Returns

The number of read bytes.

Definition at line 53 of file decodeSecurity.cpp.

References OCTET_STRING::buf, and OCTET_STRING::size.

Referenced by decode_SecuredHeader(), and decode_Time64WithStandardDeviation().

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decode_Time64WithStandardDeviation()

quint64 decode_Time64WithStandardDeviation	(	uchar *	field,
		Time64WithStandardDeviation_t *	time
	)

decode_Time64WithStandardDeviation Decode a Time64WithStandardDeviation.

Parameters

field	The encoded Time64WithStandardDeviation.
time	The decoded Time64WithStandardDeviation.

Returns

The number of read bytes.

Definition at line 185 of file decodeSecurity.cpp.

References decode_Time64(), Time64WithStandardDeviation::log_std_dev, and Time64WithStandardDeviation::time.

Referenced by decode_SecuredHeader().

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decode_TwoDLocation()

quint64 decode_TwoDLocation	(	uchar *	field,
		TwoDLocation_t *	location
	)

decode_TwoDLocation Decode a TwoDLocation.

Parameters

field	The encoded TwoDLocation.
location	The decoded TwoDLocation.

Returns

The number of read bytes.

Definition at line 341 of file decodeSecurity.cpp.

References decode_INT32(), TwoDLocation::latitude, and TwoDLocation::longitude.

Referenced by decode_CircularRegion(), decode_PolygonalRegion(), and decode_RectangularRegion().

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decode_UINT16()

quint64 decode_UINT16	(	uchar *	field,
		UINT16_t *	uint16
	)

decode_UINT16 Decode an UINT16.

Parameters

field	The encoded UINT16.
UINT16	The decoded UINT16.

Returns

The number of read bytes.

Definition at line 92 of file decodeSecurity.cpp.

Referenced by decode_CircularRegion(), decode_Duration(), and decode_IdentifiedRegion().

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decode_ValidityRestriction()

quint64 decode_ValidityRestriction	(	uchar *	field,
		ValidityRestriction_t *	validityRestriction
	)

decode_ValidityRestriction Decode a ValidityRestriction.

Parameters

field	The encoded ValidityRestriction.
validityRestriction	The decoded ValidityRestriction.

Returns

The number of read bytes.

Definition at line 463 of file decodeSecurity.cpp.

References ValidityRestriction::validity_restriction::choice, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::unknown_validity_restriction::data, decode_Duration(), decode_GeographicRegion(), decode_Opaque(), decode_Time32(), ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::time_start_and_duration::duration, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::time_end::end_validity, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::time_start_and_end::end_validity, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::region::geographic_region, ValidityRestriction::validity_restriction::present, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::region, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::time_start_and_end::start_validity, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::time_start_and_duration::start_validity, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::time_end, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::time_start_and_duration, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::time_start_and_end, ValidityRestriction::type, ValidityRestriction::validity_restriction::ValidityRestriction__validity_restriction_u::unknown_validity_restriction, ValidityRestriction::validity_restriction, validity_restriction_PR_region, validity_restriction_PR_time_end, validity_restriction_PR_time_start_and_duration, validity_restriction_PR_time_start_and_end, validity_restriction_PR_unknown_validity_restriction, validityRestriction, ValidityRestrictionType_region, ValidityRestrictionType_time_end, ValidityRestrictionType_time_start_and_duration, and ValidityRestrictionType_time_start_and_end.

Referenced by decode_Certificate().

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extractINTX()

quint64 extractINTX	(	uchar *	packet,
		int *	n
	)

extractINTX Decode an IntX.

Parameters

packet	The encoded IntX.
n	The number of bytes used.

Returns

The decoded IntX.

Definition at line 35 of file decodeSecurity.cpp.

References nbX().

Referenced by decode_Certificate(), decode_GeographicRegion(), decode_IdentifiedRegion(), decode_ItsAidSsp(), decode_Opaque(), decode_PolygonalRegion(), decode_SecuredHeader(), decode_SecureTrailer(), decode_SignerInfo(), and decode_SubjectAttribute().

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nbX()

int nbX	(	uchar	v,
		quint64 *	ret
	)

nbX Count the number of bytes used by the IntX.

Parameters

v	The first byte.
ret	The first byte value.

Returns

The number of bytes used by the IntX.

Definition at line 20 of file decodeSecurity.cpp.

Referenced by extractINTX().

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Variable Documentation

certificate

Certificate_t certificate[NSECURE_FIELDS]

static

Definition at line 11 of file decodeSecurity.cpp.

Referenced by decode_Certificate(), decode_SignerInfo(), encode_Certificate(), and encode_SignerInfo().

cptCertificate

int cptCertificate

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_SignerInfo().

cptHeaderField

int cptHeaderField

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_SecuredHeader().

cptIntX

int cptIntX

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_SubjectAttribute().

cptRecipients

int cptRecipients

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_SecuredHeader().

cptRectangularRegion

int cptRectangularRegion

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_GeographicRegion().

cptRequest

int cptRequest

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_SecuredHeader().

cptSsp

int cptSsp

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_SubjectAttribute().

cptSubjectAttr

int cptSubjectAttr

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_Certificate().

cptTrailerField

int cptTrailerField

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_SecureTrailer().

cptTwoDLocation

int cptTwoDLocation

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_PolygonalRegion().

cptValidityRestriction

int cptValidityRestriction

static

Definition at line 17 of file decodeSecurity.cpp.

Referenced by decode_Certificate().

hashedID3

HashedId3_t hashedID3[NSECURE_FIELDS]

static

Definition at line 12 of file decodeSecurity.cpp.

Referenced by decode_SecuredHeader().

headerField

HeaderField_t headerField[NSECURE_FIELDS]

static

Definition at line 14 of file decodeSecurity.cpp.

Referenced by decode_SecuredHeader().

intx

IntX_t intx[NSECURE_FIELDS]

static

Definition at line 5 of file decodeSecurity.cpp.

Referenced by decode_SubjectAttribute(), and encode_INTX().

recipient

RecipientInfo_t recipient[NSECURE_FIELDS]

static

Definition at line 13 of file decodeSecurity.cpp.

Referenced by decode_RecipientInfo(), decode_SecuredHeader(), encode_HeaderField(), and encode_RecipientInfo().

rectangularRegion

RectangularRegion_t rectangularRegion[NSECURE_FIELDS]

static

Definition at line 8 of file decodeSecurity.cpp.

Referenced by decode_GeographicRegion(), and encode_GeographicRegion().

ssp

ItsAidSsp_t ssp[NSECURE_FIELDS]

static

Definition at line 6 of file decodeSecurity.cpp.

Referenced by decode_ItsAidSsp(), decode_SubjectAttribute(), and encode_ItsAidSsp().

subjAttr

SubjectAttribute_t subjAttr[NSECURE_FIELDS]

static

Definition at line 9 of file decodeSecurity.cpp.

Referenced by decode_Certificate().

trailerField

TrailerField_t trailerField[NSECURE_FIELDS]

static

Definition at line 15 of file decodeSecurity.cpp.

Referenced by decode_SecureTrailer().

twoDLocation

TwoDLocation_t twoDLocation[NSECURE_FIELDS]

static

Definition at line 7 of file decodeSecurity.cpp.

Referenced by decode_PolygonalRegion().

validityRestriction

ValidityRestriction_t validityRestriction[NSECURE_FIELDS]

static

Definition at line 10 of file decodeSecurity.cpp.

Referenced by decode_Certificate(), decode_ValidityRestriction(), encode_Certificate(), and encode_ValidityRestriction().