diff options
Diffstat (limited to 'src/ANY.c')
| -rw-r--r-- | src/ANY.c | 87 |
1 files changed, 86 insertions, 1 deletions
@@ -21,7 +21,10 @@ asn_TYPE_descriptor_t asn_DEF_ANY = { OCTET_STRING_encode_der, OCTET_STRING_decode_xer_hex, ANY_encode_xer, - 0, 0, + OCTET_STRING_decode_uper, + OCTET_STRING_encode_uper, + OCTET_STRING_decode_aper, + OCTET_STRING_encode_aper, 0, /* Use generic outmost tag fetcher */ 0, 0, 0, 0, 0, /* No PER visible constraints */ @@ -87,6 +90,37 @@ ANY_fromType(ANY_t *st, asn_TYPE_descriptor_t *td, void *sptr) { return 0; } +int +ANY_fromType_aper(ANY_t *st, asn_TYPE_descriptor_t *td, void *sptr) { + uint8_t *buffer = NULL; + ssize_t erval; + + if(!st || !td) { + errno = EINVAL; + return -1; + } + + if(!sptr) { + if(st->buf) FREEMEM(st->buf); + st->size = 0; + return 0; + } + + erval = aper_encode_to_new_buffer(td, td->per_constraints, sptr, (void**)&buffer); + + if(erval == -1) { + if(buffer) FREEMEM(buffer); + return -1; + } + assert((size_t)erval > 0); + + if(st->buf) FREEMEM(st->buf); + st->buf = buffer; + st->size = erval; + + return 0; +} + ANY_t * ANY_new_fromType(asn_TYPE_descriptor_t *td, void *sptr) { ANY_t tmp; @@ -111,6 +145,30 @@ ANY_new_fromType(asn_TYPE_descriptor_t *td, void *sptr) { } } +ANY_t * +ANY_new_fromType_aper(asn_TYPE_descriptor_t *td, void *sptr) { + ANY_t tmp; + ANY_t *st; + + if(!td || !sptr) { + errno = EINVAL; + return 0; + } + + memset(&tmp, 0, sizeof(tmp)); + + if(ANY_fromType_aper(&tmp, td, sptr)) return 0; + + st = (ANY_t *)CALLOC(1, sizeof(ANY_t)); + if(st) { + *st = tmp; + return st; + } else { + FREEMEM(tmp.buf); + return 0; + } +} + int ANY_to_type(ANY_t *st, asn_TYPE_descriptor_t *td, void **struct_ptr) { asn_dec_rval_t rval; @@ -138,6 +196,33 @@ ANY_to_type(ANY_t *st, asn_TYPE_descriptor_t *td, void **struct_ptr) { } } +int +ANY_to_type_aper(ANY_t *st, asn_TYPE_descriptor_t *td, void **struct_ptr) { + asn_dec_rval_t rval; + void *newst = 0; + + if(!st || !td || !struct_ptr) { + errno = EINVAL; + return -1; + } + + if(st->buf == 0) { + /* Nothing to convert, make it empty. */ + *struct_ptr = (void *)0; + return 0; + } + + rval = aper_decode(0, td, (void **)&newst, st->buf, st->size, 0, 0); + if(rval.code == RC_OK) { + *struct_ptr = newst; + return 0; + } else { + /* Remove possibly partially decoded data. */ + ASN_STRUCT_FREE(*td, newst); + return -1; + } +} + static int ANY__consume_bytes(const void *buffer, size_t size, void *key) { struct _callback_arg *arg = (struct _callback_arg *)key; |