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4d0d263280
Update license headers to SPDX format (see https://spdx.org/) Add license to all files Add CI job in GitHub Actions to ensure compliance
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/*-
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* SPDX-FileCopyrightText: (c) 2003, 2004 Lev Walkin <vlm@lionet.info>. All rights reserved.
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* SPDX-License-Identifier: BSD-1-Clause
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*/
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#include <VisibleString.h>
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#include <asn_internal.h>
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/*
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* VisibleString basic type description.
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*/
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static ber_tlv_tag_t asn_DEF_VisibleString_tags[] = {
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(ASN_TAG_CLASS_UNIVERSAL | (26 << 2)), /* [UNIVERSAL 26] IMPLICIT ...*/
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(ASN_TAG_CLASS_UNIVERSAL | (4 << 2)) /* ... OCTET STRING */
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};
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static asn_per_constraints_t ASN_DEF_VISIBLE_STRING_CONSTRAINTS = {
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{APC_CONSTRAINED, 7, 7, 0x20, 0x7e}, /* Value */
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{APC_SEMI_CONSTRAINED, -1, -1, 0, 0}, /* Size */
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0,
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0};
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asn_TYPE_descriptor_t asn_DEF_VisibleString = {
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"VisibleString",
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"VisibleString",
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OCTET_STRING_free,
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OCTET_STRING_print_utf8, /* ASCII subset */
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VisibleString_constraint,
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OCTET_STRING_decode_ber, /* Implemented in terms of OCTET STRING */
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OCTET_STRING_encode_der,
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OCTET_STRING_decode_xer_utf8,
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OCTET_STRING_encode_xer_utf8,
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OCTET_STRING_decode_uper,
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OCTET_STRING_encode_uper,
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0, /* Use generic outmost tag fetcher */
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asn_DEF_VisibleString_tags,
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sizeof(asn_DEF_VisibleString_tags) / sizeof(asn_DEF_VisibleString_tags[0]) -
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1,
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asn_DEF_VisibleString_tags,
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sizeof(asn_DEF_VisibleString_tags) / sizeof(asn_DEF_VisibleString_tags[0]),
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&ASN_DEF_VISIBLE_STRING_CONSTRAINTS,
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0,
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0, /* No members */
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0 /* No specifics */
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};
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int VisibleString_constraint(asn_TYPE_descriptor_t *td, const void *sptr,
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asn_app_constraint_failed_f *ctfailcb,
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void *app_key)
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{
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const VisibleString_t *st = (const VisibleString_t *)sptr;
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if (st && st->buf)
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{
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uint8_t *buf = st->buf;
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uint8_t *end = buf + st->size;
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/*
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* Check the alphabet of the VisibleString.
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* ISO646, ISOReg#6
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* The alphabet is a subset of ASCII between the space
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* and "~" (tilde).
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*/
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for (; buf < end; buf++)
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{
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if (*buf < 0x20 || *buf > 0x7e)
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{
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_ASN_CTFAIL(app_key, td, sptr,
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"%s: value byte %ld (%d) "
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"not in VisibleString alphabet (%s:%d)",
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td->name, ((buf - st->buf) + 1), *buf,
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__FILE__, __LINE__);
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return -1;
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}
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}
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}
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else
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{
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_ASN_CTFAIL(app_key, td, sptr, "%s: value not given (%s:%d)",
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td->name, __FILE__, __LINE__);
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return -1;
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}
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return 0;
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}
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