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114 lines
2.9 KiB
C
114 lines
2.9 KiB
C
/*-
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* Copyright (c) 2003, 2005 Lev Walkin <vlm@lionet.info>. All rights reserved.
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* Redistribution and modifications are permitted subject to BSD license.
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*/
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#include <asn_internal.h>
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#include <NULL.h>
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/*
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* NULL basic type description.
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*/
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static const ber_tlv_tag_t asn_DEF_NULL_tags[] = {
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(ASN_TAG_CLASS_UNIVERSAL | (5 << 2))
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};
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asn_TYPE_operation_t asn_OP_NULL = {
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NULL_free,
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#if !defined(ASN_DISABLE_PRINT_SUPPORT)
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NULL_print,
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#else
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0,
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#endif /* !defined(ASN_DISABLE_PRINT_SUPPORT) */
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NULL_compare,
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#if !defined(ASN_DISABLE_BER_SUPPORT)
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NULL_decode_ber,
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NULL_encode_der, /* Special handling of DER encoding */
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#else
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0,
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0,
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#endif /* !defined(ASN_DISABLE_BER_SUPPORT) */
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#if !defined(ASN_DISABLE_XER_SUPPORT)
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NULL_decode_xer,
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NULL_encode_xer,
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#else
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0,
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0,
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#endif /* !defined(ASN_DISABLE_XER_SUPPORT) */
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#if !defined(ASN_DISABLE_JER_SUPPORT)
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NULL_encode_jer,
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#else
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0,
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#endif /* !defined(ASN_DISABLE_JER_SUPPORT) */
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#if !defined(ASN_DISABLE_OER_SUPPORT)
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NULL_decode_oer,
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NULL_encode_oer,
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#else
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0,
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0,
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#endif /* !defined(ASN_DISABLE_OER_SUPPORT) */
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#if !defined(ASN_DISABLE_UPER_SUPPORT)
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NULL_decode_uper, /* Unaligned PER decoder */
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NULL_encode_uper, /* Unaligned PER encoder */
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#else
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0,
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0,
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#endif /* !defined(ASN_DISABLE_UPER_SUPPORT) */
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#if !defined(ASN_DISABLE_APER_SUPPORT)
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NULL_decode_aper, /* Aligned PER decoder */
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NULL_encode_aper, /* Aligned PER encoder */
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#else
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0,
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0,
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#endif /* !defined(ASN_DISABLE_APER_SUPPORT) */
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#if !defined(ASN_DISABLE_RFILL_SUPPORT)
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NULL_random_fill,
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#else
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0,
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#endif /* !defined(ASN_DISABLE_RFILL_SUPPORT) */
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0 /* Use generic outmost tag fetcher */
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};
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asn_TYPE_descriptor_t asn_DEF_NULL = {
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"NULL",
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"NULL",
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&asn_OP_NULL,
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asn_DEF_NULL_tags,
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sizeof(asn_DEF_NULL_tags) / sizeof(asn_DEF_NULL_tags[0]),
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asn_DEF_NULL_tags, /* Same as above */
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sizeof(asn_DEF_NULL_tags) / sizeof(asn_DEF_NULL_tags[0]),
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{
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#if !defined(ASN_DISABLE_OER_SUPPORT)
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0,
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#endif /* !defined(ASN_DISABLE_OER_SUPPORT) */
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#if !defined(ASN_DISABLE_UPER_SUPPORT) || !defined(ASN_DISABLE_APER_SUPPORT)
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0,
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#endif /* !defined(ASN_DISABLE_UPER_SUPPORT) || !defined(ASN_DISABLE_APER_SUPPORT) */
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asn_generic_no_constraint
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},
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0, 0, /* No members */
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0 /* No specifics */
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};
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void
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NULL_free(const asn_TYPE_descriptor_t *td, void *ptr,
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enum asn_struct_free_method method) {
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if(td && ptr) {
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switch(method) {
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case ASFM_FREE_EVERYTHING:
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FREEMEM(ptr);
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break;
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case ASFM_FREE_UNDERLYING:
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break;
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case ASFM_FREE_UNDERLYING_AND_RESET:
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memset(ptr, 0, sizeof(NULL_t));
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break;
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}
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}
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}
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int
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NULL_compare(const asn_TYPE_descriptor_t *td, const void *a, const void *b) {
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(void)td;
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(void)a;
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(void)b;
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return 0;
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}
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