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/*-
* Copyright (c) 2003, 2004, 2006 Lev Walkin <vlm@lionet.info>.
* All rights reserved.
* Redistribution and modifications are permitted subject to BSD license.
*/
#include <asn_internal.h>
#include <PrintableString.h>
/*
* ASN.1:1984 (X.409)
*/
static const int _PrintableString_alphabet[256] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* */
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* */
1, 0, 0, 0, 0, 0, 0, 2, 3, 4, 0, 5, 6, 7, 8, 9, /* . '() +,-./ */
10,11,12,13,14,15,16,17,18,19,20, 0, 0,21, 0,22, /* 0123456789: = ? */
0,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37, /* ABCDEFGHIJKLMNO */
38,39,40,41,42,43,44,45,46,47,48, 0, 0, 0, 0, 0, /* PQRSTUVWXYZ */
0,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63, /* abcdefghijklmno */
64,65,66,67,68,69,70,71,72,73,74, 0, 0, 0, 0, 0, /* pqrstuvwxyz */
};
static const int _PrintableString_code2value[74] = {
32,39,40,41,43,44,45,46,47,48,49,50,51,52,53,54,
55,56,57,58,61,63,65,66,67,68,69,70,71,72,73,74,
75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,
97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,
113,114,115,116,117,118,119,120,121,122};
/*
* PrintableString basic type description.
*/
static const ber_tlv_tag_t asn_DEF_PrintableString_tags[] = {
(ASN_TAG_CLASS_UNIVERSAL | (19 << 2)), /* [UNIVERSAL 19] IMPLICIT ...*/
(ASN_TAG_CLASS_UNIVERSAL | (4 << 2)) /* ... OCTET STRING */
};
static int asn_DEF_PrintableString_v2c(unsigned int value) {
return _PrintableString_alphabet[value > 255 ? 0 : value] - 1;
}
static int asn_DEF_PrintableString_c2v(unsigned int code) {
if(code < 74)
return _PrintableString_code2value[code];
return -1;
}
static const asn_per_constraints_t asn_DEF_PrintableString_constraints = {
{ APC_CONSTRAINED, 4, 4, 0x20, 0x39 }, /* Value */
{ APC_SEMI_CONSTRAINED, -1, -1, 0, 0 }, /* Size */
asn_DEF_PrintableString_v2c,
asn_DEF_PrintableString_c2v
};
asn_TYPE_descriptor_t asn_DEF_PrintableString = {
"PrintableString",
"PrintableString",
OCTET_STRING_free,
OCTET_STRING_print_utf8, /* ASCII subset */
PrintableString_constraint,
OCTET_STRING_decode_ber, /* Implemented in terms of OCTET STRING */
OCTET_STRING_encode_der,
OCTET_STRING_decode_xer_utf8,
OCTET_STRING_encode_xer_utf8,
OCTET_STRING_decode_uper,
OCTET_STRING_encode_uper,
0, /* Use generic outmost tag fetcher */
asn_DEF_PrintableString_tags,
sizeof(asn_DEF_PrintableString_tags)
/ sizeof(asn_DEF_PrintableString_tags[0]) - 1,
asn_DEF_PrintableString_tags,
sizeof(asn_DEF_PrintableString_tags)
/ sizeof(asn_DEF_PrintableString_tags[0]),
&asn_DEF_PrintableString_constraints,
0, 0, /* No members */
0 /* No specifics */
};
int
PrintableString_constraint(asn_TYPE_descriptor_t *td, const void *sptr,
asn_app_constraint_failed_f *ctfailcb, void *app_key) {
const PrintableString_t *st = (const PrintableString_t *)sptr;
if(st && st->buf) {
uint8_t *buf = st->buf;
uint8_t *end = buf + st->size;
/*
* Check the alphabet of the PrintableString.
* ASN.1:1984 (X.409)
*/
for(; buf < end; buf++) {
if(!_PrintableString_alphabet[*buf]) {
ASN__CTFAIL(app_key, td, sptr,
"%s: value byte %ld (%d) "
"not in PrintableString alphabet "
"(%s:%d)",
td->name,
(long)((buf - st->buf) + 1),
*buf,
__FILE__, __LINE__);
return -1;
}
}
} else {
ASN__CTFAIL(app_key, td, sptr,
"%s: value not given (%s:%d)",
td->name, __FILE__, __LINE__);
return -1;
}
return 0;
}
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