RUA ASN.1 Rewrite to avoid information object classes
If we avoid using Information Object Classes in the IE definitions
(which are only used for Extension Containers), then we can compile the
ASN.1 source using Lev Walkin's asn1c.
diff --git a/asn1/rua/RUA-IEs.asn b/asn1/rua/RUA-IEs.asn
index ca594b8..1e43580 100644
--- a/asn1/rua/RUA-IEs.asn
+++ b/asn1/rua/RUA-IEs.asn
@@ -16,16 +16,17 @@
maxNrOfErrors
FROM RUA-Constants
+ maxProtocolExtensions,
Criticality,
ProcedureCode,
ProtocolIE-ID,
TriggeringMessage
FROM RUA-CommonDataTypes
- ProtocolExtensionContainer{},
- RUA-PROTOCOL-EXTENSION
-FROM RUA-Containers;
+ IE
+FROM RUA-PDU;
+IE-Extensions ::= SEQUENCE (SIZE (1..maxProtocolExtensions)) OF IE
CN-DomainIndicator ::= ENUMERATED {
cs-domain,
@@ -160,7 +161,7 @@
triggeringMessage TriggeringMessage OPTIONAL,
procedureCriticality Criticality OPTIONAL,
iEsCriticalityDiagnostics CriticalityDiagnostics-IE-List OPTIONAL,
- iE-Extensions ProtocolExtensionContainer { {CriticalityDiagnostics-ExtIEs} } OPTIONAL,
+ iE-Extensions IE-Extensions OPTIONAL,
...
}
@@ -169,19 +170,10 @@
iECriticality Criticality,
iE-ID ProtocolIE-ID,
typeOfError TypeOfError,
- iE-Extensions ProtocolExtensionContainer { {CriticalityDiagnostics-IE-List-ExtIEs} } OPTIONAL,
+ iE-Extensions IE-Extensions OPTIONAL,
...
}
-CriticalityDiagnostics-IE-List-ExtIEs RUA-PROTOCOL-EXTENSION ::= {
- ...
-}
-
-CriticalityDiagnostics-ExtIEs RUA-PROTOCOL-EXTENSION ::= {
- ...
-}
-
-
TypeOfError ::= ENUMERATED {
not-understood,
missing,
diff --git a/asn1/rua/RUA-PDU.asn b/asn1/rua/RUA-PDU.asn
new file mode 100644
index 0000000..5f88c0d
--- /dev/null
+++ b/asn1/rua/RUA-PDU.asn
@@ -0,0 +1,51 @@
+RUA-PDU {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
+umts-Access (20) modules (3) rua(5) version1 (1) rUA-PDU (255) }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+IMPORTS
+ Criticality,
+ ProcedureCode,
+ ProtocolIE-ID
+
+FROM RUA-CommonDataTypes
+
+ maxProtocolIEs
+
+FROM RUAP-Constants;
+
+RUA-PDU ::= CHOICE {
+ initiatingMessage InitiatingMessage,
+ successfulOutcome SuccessfulOutcome,
+ unsuccessfulOutcome UnsuccessfulOutcome,
+ ...
+}
+
+InitiatingMessage ::= SEQUENCE {
+ procedureCode ProcedureCode,
+ criticality Criticality,
+ value ANY
+}
+
+SuccessfulOutcome ::= SEQUENCE {
+ procedureCode ProcedureCode,
+ criticality Criticality,
+ value ANY
+}
+
+UnsuccessfulOutcome ::= SEQUENCE {
+ procedureCode ProcedureCode,
+ criticality Criticality,
+ value ANY
+}
+
+IE ::= SEQUENCE {
+ id ProtocolIE-ID,
+ criticality Criticality,
+ value ANY
+}
+
+END
diff --git a/asn1/rua/asn1c/Makefile b/asn1/rua/asn1c/Makefile
new file mode 100644
index 0000000..3a7689b
--- /dev/null
+++ b/asn1/rua/asn1c/Makefile
@@ -0,0 +1,6 @@
+MOD=RUA
+
+ASNS=../$(MOD)-CommonDataTypes.asn ../$(MOD)-Constants.asn ../$(MOD)-IEs.asn ../$(MOD)-PDU.asn
+
+all: $(ASNS)
+ asn1c -gen-PER -fnative-types -fskeletons-copy $^