62 lines
1.7 KiB
C
62 lines
1.7 KiB
C
/*
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* Copyright (C) 1999, 2000 Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
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* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
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* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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* SOFTWARE.
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*/
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#ifndef DNS_RCODE_H
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#define DNS_RCODE_H 1
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#include <isc/lang.h>
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#include <dns/types.h>
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ISC_LANG_BEGINDECLS
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isc_result_t dns_rcode_fromtext(dns_rcode_t *rcodep, isc_textregion_t *source);
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/*
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* Convert the text 'source' refers to into a DNS error value.
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*
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* Requires:
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* 'rcodep' is a valid pointer.
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*
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* 'source' is a valid text region.
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*
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* Returns:
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* DNS_R_SUCCESS on success
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* DNS_R_UNKNOWN type is unknown
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*/
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isc_result_t dns_rcode_totext(dns_rcode_t rcode, isc_buffer_t *target);
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/*
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* Put a textual representation of error 'rcode' into 'target'.
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*
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* Requires:
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* 'rcode' is a valid rcode.
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*
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* 'target' is a valid text buffer.
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*
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* Ensures:
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* If the result is success:
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* The used space in 'target' is updated.
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*
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* Returns:
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* DNS_R_SUCCESS on success
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* DNS_R_NOSPACE target buffer is too small
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*/
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ISC_LANG_ENDDECLS
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#endif /* DNS_RCODE_H */
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