From 155efa2b875fc0cf64bff4de5ce3ecb86c724e4d Mon Sep 17 00:00:00 2001 From: John Doe Date: Fri, 9 Apr 2021 13:03:50 +0200 Subject: moved resource files to misc; got rid of unused junit5; fixed encoding; adapted changes to. pom.xml; --- misc/headerSpec.asn | 119 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 119 insertions(+) create mode 100644 misc/headerSpec.asn (limited to 'misc/headerSpec.asn') diff --git a/misc/headerSpec.asn b/misc/headerSpec.asn new file mode 100644 index 0000000..3fe6b15 --- /dev/null +++ b/misc/headerSpec.asn @@ -0,0 +1,119 @@ +-- Author: ClemensGantert +-- Created: Thu Jun 04 17:19:28 CEST 2020 +ASN-Module DEFINITIONS AUTOMATIC TAGS ::= BEGIN + +-- imports and exports +-- EXPORTS ALL; + + +-- ############################################################################################## +-- # +-- # UIC barcode header - first draft +-- # +-- ############################################################################################## + + +-- ############################################################################################## +-- # +-- # Naming and encoding conventions +-- # +-- # Elements included as String and as Numeric values: +-- # Some elements are included in different formats to reduce the data size. +-- # These elements must be included only once. +-- # These elements are named with the same name and appendix +-- # Num (numeric values) +-- # IA5 (String values according to ASN IA5String (7Bit)) +-- # +-- # RICS codes must be used to encode companies (issuer, product owner, ...) where available +-- # other codes are possible based on bilateral agreements +-- # the format is kept more flexible to cover upcoming extensions of the RICS code by ERA +-- # +-- # +-- # - A bar code which is only static (printed on a paper), and for which the security is in the system, doesn’t need any of these elements. +-- # - A bar code which is only static, and includes its own security, needs: +-- # level1Signature +-- # level1KeyAlg if the associated key does not include the complete certificate in keys.xml but only the public key +-- # (but level1SigningAlg is not necessary as it is in keys.xml) +-- # - A dynamic bar code including static and dynamic signatures needs: +-- # The same elements as a static bar code above, +-- # level2SigningAlg, level2keyAlg, level2PublicKey, and level2Signature. +-- # +-- ######################################################################################### + + +-- ############################################################################################ + + +-- type assignments + + -- ######################################################################################### + -- the basic entry point of the data structure + -- ########################################################################################## + UicBarcodeHeader ::= SEQUENCE { + -- barcode format type + format IA5String, + -- "U1" = UIC ticket + + + level2SignedData Level2DataType, + + -- signature is calculated on the PER unaligned encoding of level2 signature data + level2Signature OCTET STRING OPTIONAL + + + } + + Level2DataType ::= SEQUENCE { + + level1Data Level1DataType, + + -- signature is calculated on the PER unaligned encoding of level1 signature data + level1Signature OCTET STRING OPTIONAL, + + level2Data DataType OPTIONAL + + } + + + Level1DataType ::= SEQUENCE { + + -- provider of the level1 signature (RICS code) + securityProviderNum INTEGER (1..32000) OPTIONAL, + securityProviderIA5 IA5String OPTIONAL, + + keyId INTEGER(0..99999) OPTIONAL, + + dataSequence SEQUENCE OF DataType, + + + -- object identifier of the key algorithms + -- e.g. + -- ECC P-256 1.2.840.10045.3.1.7 + level1KeyAlg OBJECT IDENTIFIER OPTIONAL, + level2KeyAlg OBJECT IDENTIFIER OPTIONAL, + + -- object identifier of the signing algorithm + -- e.g. + -- DSA SHA224 2.16.840.1.101.3.4.3.1 + -- DSA SHA256 2.16.840.1.101.3.4.3.2 + -- ECDSA-256 1.2.840.10045.4.3.2 + -- algorithm used for signing + level1SigningAlg OBJECT IDENTIFIER OPTIONAL, + level2SigningAlg OBJECT IDENTIFIER OPTIONAL, + + level2PublicKey OCTET STRING OPTIONAL + + } + + DataType ::= SEQUENCE { + -- Content of data format: + -- FCBn (FCB1 = FCB version 1, FCB2 = FCB version 2) + -- FDCn dynamic content + -- or proprietary: + -- _RICS company code + addon + dataFormat IA5String, + data OCTET STRING + } + + +END \ No newline at end of file -- cgit v1.2.3