asn1rs

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SQL duplicate table for inner structures

6

Hi, I tried to convert a LTE RRC ASN1 spec to PSQL. The ASN1 definition contains inner/nested structures such as `ENUMERATED` with the same name multiple times. Example ASN1 spec...

mstmob

OBJECT IDENTIFIER not supported

4

Hi, [I'm quite new to asn1 (I only used it, but not written anything in it). Are there any good references or books to get into the asn1 topic?] I've...

lynxis

IMPLICIT/EXPLICIT tags

5

I can see that you have implemented `ITU-T X.680 | ISO/IEC 8824-1, G.2.12.3` here: https://github.com/kellerkindt/asn1rs/blob/5ab96c129c0cb8dfa4ea7797a58a513a7abe04b1/asn1rs-model/src/gen/rust/walker.rs#L861 But can you please implement `ITU-T X.680 | ISO/IEC 8824-1, G.2.12.5` too? There is a...

masihyeganeh

Port asn1c X.509 and LDAPv3 examples

6

asn1c (https://github.com/vlm/asn1c) is arguably one of the most known and complete ASN.1 compilers. It has a few examples for common ASN.1 modules, such as X.509 and LDAPv3. If you compile...

awakecoding

Global and hierarchical state

5

I love this rustic implementation of parser using `TryFrom` but it needs a global state e.g. to support `IMPLICIT`/`EXPLICIT`/`AUTOMATIC` `TAGS` that will affect all sub structures

masihyeganeh

The following code is not supported

3

MessageFrameExt ::= SEQUENCE { messageId MESSAGE-ID-AND-TYPE.&id({MessageTypes}), value MESSAGE-ID-AND-TYPE.&Type({MessageTypes}{@.messageId}), ... } MESSAGE-ID-AND-TYPE ::= CLASS { &id ExtMsgID UNIQUE, &Type } WITH SYNTAX {&Type IDENTIFIED BY &id} MessageTypes MESSAGE-ID-AND-TYPE ::= { {...

ouyangbob

For `OCTET STRING` allow the usage of (`Bytes` as serialize input and) `BytesMut` as alternative to `Vec` https://crates.io/crates/bytes

kellerkindt

ValueReferences are the constants of ASN.1. With this PR constant definitions in ASN.1 are parsed. * [x] Parse and resolve basic Value References (Integers) #49 * [x] Add constant values...

kellerkindt

This seems to be valid syntax but does not parse in asn1rs, yet (in contrast to `SIZE` for which this already works) ```asn1 BasicConstrainedFExtensible ::= SEQUENCE { abc INTEGER(8) }...

kellerkindt

SIZE does not accept a Value Reference for the bounds

3

The asn1rs parser currently fails on this: ``` DRB-ToAddModList ::= SEQUENCE (SIZE (1..maxDRB)) OF DRB-ToAddMod ``` with this error: ``` Failed to load file /home/itk/itk/src/libitk/src/3gppasn1/asn1/rrc.asn: Model(At line 263, column 47...

harmic