port/merge Eurecom APER support from OPENAIRMME
Eurecom has developed APER support for asn1c as part of the OPENAIRMME
softare (a LTE MME). This is too important to let it bit-rout out
of asn1c. Let's forward-port and merge it.
diff --git a/skeletons/NULL.c b/skeletons/NULL.c
index 8dcb6aa..f514ca2 100644
--- a/skeletons/NULL.c
+++ b/skeletons/NULL.c
@@ -25,6 +25,8 @@
NULL_encode_xer,
NULL_decode_uper, /* Unaligned PER decoder */
NULL_encode_uper, /* Unaligned PER encoder */
+ NULL_decode_aper, /* Aligned PER decoder */
+ NULL_encode_aper, /* Aligned PER encoder */
0, /* Use generic outmost tag fetcher */
asn_DEF_NULL_tags,
sizeof(asn_DEF_NULL_tags) / sizeof(asn_DEF_NULL_tags[0]),
@@ -136,6 +138,34 @@
return rv;
}
+asn_dec_rval_t
+NULL_decode_aper(asn_codec_ctx_t *opt_codec_ctx, asn_TYPE_descriptor_t *td,
+ asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd) {
+ asn_dec_rval_t rv;
+
+ (void)opt_codec_ctx;
+ (void)td;
+ (void)constraints;
+ (void)pd;
+
+ if(!*sptr) {
+ *sptr = MALLOC(sizeof(NULL_t));
+ if(*sptr) {
+ *(NULL_t *)*sptr = 0;
+ } else {
+ _ASN_DECODE_FAILED;
+ }
+ }
+
+ /*
+ * NULL type does not have content octets.
+ */
+
+ rv.code = RC_OK;
+ rv.consumed = 0;
+ return rv;
+}
+
asn_enc_rval_t
NULL_encode_uper(asn_TYPE_descriptor_t *td, asn_per_constraints_t *constraints,
void *sptr, asn_per_outp_t *po) {
@@ -149,3 +179,17 @@
er.encoded = 0;
_ASN_ENCODED_OK(er);
}
+
+asn_enc_rval_t
+NULL_encode_aper(asn_TYPE_descriptor_t *td, asn_per_constraints_t *constraints,
+ void *sptr, asn_per_outp_t *po) {
+ asn_enc_rval_t er;
+
+ (void)td;
+ (void)constraints;
+ (void)sptr;
+ (void)po;
+
+ er.encoded = 0;
+ _ASN_ENCODED_OK(er);
+}