Merge branch 'transfer' into 'main'

Merge from Trial

See merge request !7

.gitignore

+# Editors
+.vscode/
+.idea/
+
+# Vagrant
+.vagrant/
+
+# Mac/OSX
+.DS_Store
+
+# Windows
+Thumbs.db
+
+# Source for the following rules: https://raw.githubusercontent.com/github/gitignore/master/Python.gitignore
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
\ No newline at end of file

.gitlab-ci.yml

+stages:
+  - check
+
+process_asn:
+  image: "mcanterb/asn1test:latest"
+  stage: check
+  interruptible: true
+  script:
+    - python3 testing/asn_process.py
+
+process_xsd:
+  image: "mcanterb/xsdtest:latest"
+  stage: check
+  interruptible: true
+  script:
+    - python3 testing/xsd_process.py
+

102232-2/EmailPDU.asn

+-- ============================
+-- Description of the Email PDU
+-- ============================
+
+EmailPDU
+{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) email(2) version19(19)}
+
+DEFINITIONS IMPLICIT TAGS ::=
+BEGIN
+
+IMPORTS
+
+	-- from ETSI TS 102 232-1 [3]
+	IPAddress
+		FROM LI-PS-PDU
+		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) genHeader(1) version26(26)}
+
+	-- from ETSI TS 102 232-5 [38]
+	IPMMCC
+		FROM IPMultimediaPDU
+		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPMultimedia(5) version8(8)};
+
+
+-- ============================
+-- Object Identifier Definition
+-- ============================
+
+emailPDUObjId RELATIVE-OID			::= {li-ps(5) email(2) version19(19)}
+emailIRIObjId RELATIVE-OID			::= {emailPDUObjId iRI(1)}
+emailCCObjId RELATIVE-OID			::= {emailPDUObjId cC(2)}
+messagingIRIObjId RELATIVE-OID 		::= {emailPDUObjId messagingIRI(3)}
+messagingCCObjId RELATIVE-OID	 	::= {emailPDUObjId messagingCC(4)}
+messagingMMCCObjId RELATIVE-OID		::= {emailPDUObjId messagingMMCC(5)}
+
+	-- definitions are relative to 
+	-- {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2)}
+
+
+-- =============================
+-- Email Communications Contents
+-- =============================
+
+EmailCC ::= SEQUENCE
+	-- EmailCC is the PDU sent for each "piece" of E-mail captured content
+{
+	emailCCObjId		[0] RELATIVE-OID,
+	email-Format		[1] Email-Format,
+	content				[2] OCTET STRING
+		-- Network byte order
+}
+
+Email-Format ::= ENUMERATED
+{
+	ip-packet(1),
+		-- When this is the email format, the content will contain the bytes of the IP packet from 
+		-- the IP header through to the end of the IP packet
+		-- Meets requirement E.2.7
+	application(2)
+		-- Only the IP stack Layer 4 payload, (i.e. no IP or TCP headers)
+		-- Meets requirement E.2.8
+}
+
+-- =======================================
+-- Intercept-related information for Email
+-- =======================================
+
+EmailIRI ::= SEQUENCE
+	-- EmailIRI is the PDU sent for each "piece" of E-mail IRI
+{
+	emailIRIObjId				[0] RELATIVE-OID,
+	eventType					[1] E-mail-Event,
+	client-Address				[2] IPAddress OPTIONAL,
+		-- Provided if available
+	server-Address				[3] IPAddress OPTIONAL,
+		-- Provided if available
+	client-Port					[4] INTEGER OPTIONAL,
+		-- Provided if available
+	server-Port					[5] INTEGER OPTIONAL,
+		-- Provided if available
+	server-Octets-Sent			[6] INTEGER,
+	client-Octets-Sent			[7] INTEGER,
+	protocol-ID					[8] E-mail-Protocol,
+	e-mail-Sender				[9] UTF8String (SIZE (0..255)) OPTIONAL,
+		-- Not available in some cases; if a value is available, it shall be provided.
+		-- Note that as of version 3.13.1, this field may contain RFC 6530-compliant addresses.
+	e-mail-Recipients			[10] E-mail-Address-List OPTIONAL,
+		-- Not available in some cases; if a value is available, it shall be provided
+		-- Note that as of version 3.13.1, this field may contain RFC 6530-compliant addresses.
+	status						[11] E-mail-Status,
+	total-Recipient-Count 		[12] INTEGER (0..4294967295) OPTIONAL,
+	message-ID					[13] OCTET STRING OPTIONAL,
+		-- Network byte order
+	nationalParameter			[14] OCTET STRING OPTIONAL,
+		-- Completely defined on a national basis, including byte ordering
+	...,
+	national-EM-ASN1parameters	[15] National-EM-ASN1parameters OPTIONAL,
+		-- Completely defined on a national basis
+	aAAInformation				[16] AAAInformation OPTIONAL,
+	e-mail-Sender-Validity		[17] ENUMERATED
+		{
+			validated(0),
+				-- The operator has assured the e-mail-sender
+			nonvalidated(1),
+				-- The operator does not assure the e-mail-sender
+			...
+		} OPTIONAL
+}
+
+E-mail-Status ::= ENUMERATED
+{
+	status-unknown(1),
+	operation-failed(2),
+	operation-succeeded(3)
+}
+
+E-mail-Event ::= ENUMERATED
+{
+	e-mail-send(1),
+	e-mail-receive(2),
+	e-mail-download(3),
+	...,
+	e-mail-logon-attempt(4),
+	e-mail-logon(5),
+	e-mail-logon-failure(6),
+	e-mail-logoff(7),
+	e-mail-partial-download(8),
+	e-mail-upload(9)
+}
+
+E-mail-Protocol ::= ENUMERATED
+{
+	smtp(1),
+	pop3(2),
+	imap4(3),
+	webmail(4),
+		-- See Annex H for more information
+	undefined(255),
+		-- The protocol is not known or not representable by the current enumeration
+	...
+}
+
+E-mail-Address-List ::= SEQUENCE (SIZE (0..1023)) OF UTF8String(SIZE (0..255))
+
+National-EM-ASN1parameters ::= SEQUENCE
+{
+	countryCode		[1] PrintableString (SIZE (2)),
+		-- Country Code according to ISO 3166-1 [12],
+		-- the country to which the parameters inserted after the extension marker apply
+	...
+		-- In case a given country wants to use additional national parameters according to its law,
+		-- these national parameters should be defined using the ASN.1 syntax and added after the 
+		-- extension marker (...)
+}
+
+AAAInformation ::= CHOICE
+	-- The AAAInformation field allows for POP3 and authenticated SMTP AAA information
+{
+	pOP3AAAInformation			[0] POP3AAAInformation,
+	aSMTPAAAInformation		[1] ASMTPAAAInformation,
+	...,
+	iMAPAAAInformation			[2] IMAPAAAInformation
+}
+
+POP3AAAInformation ::= SEQUENCE
+	-- The POP3AAAInformation field contains the POP3 username & optionally the password
+{
+	username					[0] UTF8String (SIZE (0..64)),
+	password					[1] UTF8String (SIZE (0..64)) OPTIONAL,
+	aAAResult					[2] AAAResult OPTIONAL,
+	...
+}
+
+ASMTPAAAInformation ::= SEQUENCE
+	-- The ASMTPAAAInformation field contains the SMTP username and
+	-- optionally the authentication fields
+{
+	username					[0] UTF8String (SIZE (0..64)),
+	authMethod					[1] AAAauthMethod OPTIONAL,
+		-- The hashing method used, i.e. CRAM-MD5, DIGEST-MD5, etc
+	challenge					[2] OCTET STRING OPTIONAL,
+		-- A BASE64 encoded challenge send by the SMTP server
+	response					[3] OCTET STRING OPTIONAL,
+		-- A BASE64 encoded hashed response returned by the client
+	aAAResult					[4] AAAResult OPTIONAL,
+	...
+}
+
+IMAPAAAInformation ::= SEQUENCE
+	-- The iMAPAAAInformation field contains the IMAP username & optionally the password
+{
+	username					[0] UTF8String (SIZE (0..64)),
+	password					[1] UTF8String (SIZE (0..64)) OPTIONAL,
+	aAAResult					[2] AAAResult OPTIONAL,
+	...
+}
+
+AAAResult ::= ENUMERATED
+{
+	resultUnknown(1),
+	aAAFailed(2),
+	aAASucceeded(3),
+	...
+}
+
+AAAauthMethod ::= ENUMERATED
+{
+	undefinedAuthMethod(1),
+	cramMD5(2),
+	digestMD5(3),
+	...
+}
+
+-- =================================
+-- Messaging Communications Contents
+-- =================================
+
+MessagingCC ::= SEQUENCE
+	-- MessagingCC is the PDU sent for the captured content
+{
+	messaging-cc-obj-id		[0] RELATIVE-OID,
+	event-identifier			[1] INTEGER (0..4294967295),
+		-- Used to correlate to MessagingIRI within the same CIN
+	content-identifier			[2] INTEGER (0..4294967295) OPTIONAL,
+	sequence-number				[3] INTEGER (0..4294967295) OPTIONAL,
+	end-of-sequence				[4] BOOLEAN DEFAULT FALSE,
+	content-type				[5] OCTET STRING,
+		-- MIME content type, i.e.: image/png, text/plain;charset=utf8, audio/PCMA
+	content						[6] OCTET STRING,
+	...,
+	content-transfer-encoding	[7] OCTET STRING OPTIONAL
+		-- MIME Content-Transfer-Encoding mechanism.
+		-- Refer to IETF RFC 2045 [20]
+}
+
+
+MessagingMMCC ::= SEQUENCE
+	-- MessagingMMCC is the PDU sent for the captured IPMMCC content
+{
+	messaging-mm-cc-obj-id		[0] RELATIVE-OID,
+	event-identifier			[1] INTEGER (0..4294967295),
+		-- Used to correlate to MessagingIRI within the same CIN
+	content-identifier			[2] INTEGER (0..4294967295) OPTIONAL,
+	content						[3] IPMMCC,
+	...
+}
+
+
+-- ===========================================
+-- Intercept-related information for Messaging
+-- ===========================================
+
+MessagingIRI ::= SEQUENCE
+{
+	messaging-iri-obj-id		[0] RELATIVE-OID,
+	system-type					[1] Messaging-System-Type,
+	system-identifier			[2] OCTET STRING OPTIONAL,
+		-- Identifier up to national agreement, uniquely identifies a certain messaging system
+	category					[3] Messaging-Event-Category OPTIONAL,
+	status						[4] Messaging-Status,
+	party-information			[5] SET OF Messaging-Party-Information OPTIONAL,
+	trigger						[6] Messaging-Trigger,
+	properties					[7] SEQUENCE OF Messaging-Property OPTIONAL,
+	event-identifier			[8] INTEGER (0..4294967295) OPTIONAL,
+		-- Used to correlate to MessagingCC or MessagingMMCC within the same CIN. Mandatory when CC is also sent
+	original-message			[9] OCTET STRING OPTIONAL,
+	...,
+	box-identifier				[10] OCTET STRING OPTIONAL
+}
+
+Messaging-System-Type ::= ENUMERATED
+{
+	unified-messaging(1),
+	...
+}
+
+Messaging-Event-Category ::= CHOICE
+{
+	message						[0] Messaging-Event,
+	message-box					[1] Messaging-Box-Event,
+	message-notification		[2] Messaging-Notification-Event,
+	call						[3] Messaging-Call-Event,
+	...
+}
+
+Messaging-Event ::= ENUMERATED
+{
+	deposit(1),
+	retrieve(2),
+	delete(3),
+	save(4),
+	slamdown(5),
+	...,
+	calendar(6),
+	contact(7)
+}
+
+Messaging-Box-Event ::= ENUMERATED
+{
+	login(1),
+	logout(2),
+	lock(3),
+	unlock(4),
+	activate(5),
+	deactivate(6),
+	delete(7),
+	pin-change(8),
+	greeting-record(9),
+	greeting-change(10),
+	greeting-delete(11),
+	greeting-enable(12),
+	greeting-disable(13),
+	notification-enable(14),
+	notification-disable(15),
+	disconnect(16),
+	connect(17),
+	...,
+	unknown(0),
+	greeting-play(18),
+	language-change(19),
+	pin-security-enable(20),
+	pin-security-disable(21),
+	personal-operator-add(22),
+	personal-operator-change(23),
+	personal-operator-remove(24),
+	additional-destination-add(25),
+	additional-destination-change(26),
+	additional-destination-remove(27),
+	auto-play-enable(28),
+	auto-play-disable(29),
+	header-play-enable(30),
+	header-play-disable(31)
+}
+
+Messaging-Notification-Event ::= ENUMERATED
+{
+	sms(1),
+	sms-deposit(2),
+	sms-slamdown(3),
+	sms-pin-reminder(4),
+	email(5),
+	fax-to-email(6),
+	...,
+	mms(7),
+	generic(8)
+}
+
+Messaging-Call-Event ::= ENUMERATED
+{
+	callout(1),
+	...
+}
+
+Messaging-Status ::= ENUMERATED
+{
+	unknown(0),
+	not-applicable(1),
+	operation-failed(2),
+	operation-succeeded(3),
+	operation-cancelled(4),
+	operation-started(5),
+	...,
+	operation-lost(6)
+}
+
+Messaging-Party-Information ::= SEQUENCE
+{
+	party-qualifier		[0] Messaging-Party-Qualifier,
+	party-identity		[1] Messaging-Party-Identity,
+	...,
+	party-validity		[2] Messaging-Party-Validity OPTIONAL,
+	copy-qualifier		[3] Messaging-Copy-Qualifier OPTIONAL
+}
+
+Messaging-Party-Qualifier ::= ENUMERATED
+{
+	unknown-party(0),
+		-- In this case the party cannot be classified as either originating or terminating
+	originating-party(1),
+		-- In this case, the partyInformation parameter provides the identities related to 
+		-- the originating party and all information provided by this party.
+	terminating-party(2),
+		-- In this case, the partyInformation parameter provides the identities related to 
+		-- the terminating party and all information provided by this party.
+	...,
+	associated-party(3)
+		-- In this case, the partyInformation parameter provides the identities related to
+		-- an associated party and all information provided by this party.
+}
+
+Messaging-Party-Identity ::= CHOICE
+{
+	msisdn					[0] OCTET STRING (SIZE (1..9)),
+		-- MSISDN of the target, encoded in the same format as the AddressString
+		-- parameters defined in MAP format 3GPP TS 29.002 [36], clause 17.7.8.
+	e164-format				[1] OCTET STRING (SIZE (1..25)),
+		-- E.164 address of the node in international format. Coded in the same format as 
+		-- the calling party number parameter of the ISUP (parameter part: EN 300 356 [23])
+	email-address			[2] E-mail-Address-List,
+		-- Note that as of version 3.13.1, this field may contain RFC 6530-compliant addresses.
+	...,
+	ip-address				[3] IPAddress,
+		-- IPAddress is defined by IETF RFC 791 [31] and RFC 8200 [34]
+	alphanumeric			[4] UTF8String,
+	ip-address-and-port	[5] IP-Address-And-Port,
+	imsi 					[6] OCTET STRING (SIZE (3..8)),
+		-- International Mobile Subscriber Identity of the target, encoded in the same format as the
+		-- TBCD-STRING parameter defined in MAP format 3GPP TS 29.002 [36], clause 17.7.8.
+		-- It is described in 3GPP TS 23.003 [37] clause 2.2.
+	imei 					[7] OCTET STRING (SIZE (8)),
+		-- International Mobile Equipment Identity of the target, encoded in the same format as the
+		-- TBCD-STRING parameter defined in MAP format 3GPP TS 29.002 [36], clause 17.7.8.
+		-- It is defined in 3GPP TS 23.003 [37] clause 6.
+	fax-url 				[8] OCTET STRING,
+		-- see format defined in RFC 2806 [29].
+	tel-url 				[9] OCTET STRING,
+		-- see format used in 3GPP TS 33.108 [5], 3GPP TS 24.229 [30] and defined in RFC 2806 [29].
+	modem-url				[10] OCTET STRING,
+		-- see format defined in RFC 2806 [29].
+	sip-uri 				[11] OCTET STRING,
+		-- see format used in in 3GPP TS 33.108 [5] and defined in RFC 3261 [32].
+	sips-uri 				[12] OCTET STRING,
+		-- see format defined in RFC 3261 [32].
+	nai 					[13] OCTET STRING 
+		-- Network Access Identity of the party, encoded in the same format as used EPS 
+		-- domain in 3GPP TS 33.108 [5] and defined in RFC 7542 [33].
+}
+
+IP-Address-And-Port ::= SEQUENCE
+{
+	ip-address				[0] IPAddress,
+		-- IPAddress is defined by IETF RFC 791 [31] and RFC 8200 [34]
+	port-number				[1] INTEGER,
+		-- port-number is defined by IETF RFC 6335 [35]
+	...
+}
+
+Messaging-Party-Validity ::= ENUMERATED
+{
+	unknown(0),
+	trusted(1),
+	untrusted(2),
+	...
+}
+
+Messaging-Copy-Qualifier ::= ENUMERATED
+{
+	unknown(0),
+	none(1),
+	cc(2),
+	bcc(3),
+	...
+}
+
+Messaging-Trigger ::= ENUMERATED
+{
+	unknown(0),
+	user(1),
+	user-agent(2),
+	system(3),
+	system-operator(4),
+	...
+}
+
+Messaging-Property ::= CHOICE
+{
+	pincode				[0] OCTET STRING (SIZE (1..32)),
+	...,
+	priority			[1] Messaging-Property-Priority,
+	greeting-type		[2] Messaging-Property-Greeting-Type,
+	notification-type	[3] Messaging-Property-Notification-Type,
+	language			[4] OCTET STRING,
+		-- Language according to RFC 4646 [24]
+	message-identifier	[5] OCTET STRING,
+	subject				[6] UTF8String,
+	user-agent			[7] UTF8String,
+	password			[8] OCTET STRING,
+	message-status		[9] Messaging-Property-Message-Status,
+	requested-reports	[10] Messaging-Property-Requested-Reports,
+	expires				[11] GeneralizedTime,
+	message-date		[12] GeneralizedTime
+}
+
+Messaging-Property-Priority ::= ENUMERATED
+{
+	low(1),
+	medium(2),
+	high(3),
+	private(4),
+	...
+}
+
+Messaging-Property-Greeting-Type ::= ENUMERATED
+{
+	general(1),
+	name(2),
+	personal(3),
+	absence(4),
+	number(5),
+	...
+}
+
+Messaging-Property-Notification-Type ::= ENUMERATED
+{
+	empty-call(1),
+	lost-call(2),
+	...,