mirror of https://github.com/getdnsapi/getdns.git
597 lines
23 KiB
C
597 lines
23 KiB
C
/* Created at 2013-12-11-23-50-41*/
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#ifndef GETDNS_H
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#define GETDNS_H
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#include <stdint.h>
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#include <stdlib.h>
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#include <netinet/in.h>
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#define GETDNS_COMPILATION_COMMENT The API implementation should fill in something here, such as a compilation version string and date, and change it each time the API is compiled.
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/* Return values */
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#define GETDNS_RETURN_GOOD 0
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#define GETDNS_RETURN_GOOD_TEXT "Good"
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#define GETDNS_RETURN_GENERIC_ERROR 1
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#define GETDNS_RETURN_GENERIC_ERROR_TEXT "Generic error"
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#define GETDNS_RETURN_BAD_DOMAIN_NAME 300
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#define GETDNS_RETURN_BAD_DOMAIN_NAME_TEXT "Badly-formed domain name in first argument"
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#define GETDNS_RETURN_BAD_CONTEXT 301
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#define GETDNS_RETURN_BAD_CONTEXT_TEXT "Bad value for a context type"
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#define GETDNS_RETURN_CONTEXT_UPDATE_FAIL 302
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#define GETDNS_RETURN_CONTEXT_UPDATE_FAIL_TEXT "Did not update the context"
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#define GETDNS_RETURN_UNKNOWN_TRANSACTION 303
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#define GETDNS_RETURN_UNKNOWN_TRANSACTION_TEXT "An attempt was made to cancel a callback with a transaction_id that is not recognized"
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#define GETDNS_RETURN_NO_SUCH_LIST_ITEM 304
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#define GETDNS_RETURN_NO_SUCH_LIST_ITEM_TEXT "A helper function for lists had an index argument that was too high."
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#define GETDNS_RETURN_NO_SUCH_DICT_NAME 305
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#define GETDNS_RETURN_NO_SUCH_DICT_NAME_TEXT "A helper function for dicts had a name argument that for a name that is not in the dict."
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#define GETDNS_RETURN_WRONG_TYPE_REQUESTED 306
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#define GETDNS_RETURN_WRONG_TYPE_REQUESTED_TEXT "A helper function was supposed to return a certain type for an item, but the wrong type was given."
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#define GETDNS_RETURN_NO_SUCH_EXTENSION 307
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#define GETDNS_RETURN_NO_SUCH_EXTENSION_TEXT "A name in the extensions dict is not a valid extension."
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#define GETDNS_RETURN_EXTENSION_MISFORMAT 308
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#define GETDNS_RETURN_EXTENSION_MISFORMAT_TEXT "One or more of the extensions have a bad format."
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#define GETDNS_RETURN_DNSSEC_WITH_STUB_DISALLOWED 309
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#define GETDNS_RETURN_DNSSEC_WITH_STUB_DISALLOWED_TEXT "A query was made with a context that is using stub resolution and a DNSSEC extension specified."
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#define GETDNS_RETURN_MEMORY_ERROR 310
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#define GETDNS_RETURN_MEMORY_ERROR_TEXT "Unable to allocate the memory required."
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/* DNSSEC values */
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#define GETDNS_DNSSEC_SECURE 400
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#define GETDNS_DNSSEC_SECURE_TEXT "The record was determined to be secure in DNSSEC"
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#define GETDNS_DNSSEC_BOGUS 401
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#define GETDNS_DNSSEC_BOGUS_TEXT "The record was determined to be bogus in DNSSEC"
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#define GETDNS_DNSSEC_INDETERMINATE 402
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#define GETDNS_DNSSEC_INDETERMINATE_TEXT "The record was not determined to be any state in DNSSEC"
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#define GETDNS_DNSSEC_INSECURE 403
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#define GETDNS_DNSSEC_INSECURE_TEXT "The record was determined to be insecure in DNSSEC"
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#define GETDNS_DNSSEC_NOT_PERFORMED 404
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#define GETDNS_DNSSEC_NOT_PERFORMED_TEXT "DNSSEC validation was not performed (only used for debugging)"
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/* Context Variables */
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#define GETDNS_CONTEXT_NAMESPACE_DNS 500
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#define GETDNS_CONTEXT_NAMESPACE_DNS_TEXT "See getdns_context_set_namespaces()"
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#define GETDNS_CONTEXT_NAMESPACE_LOCALNAMES 501
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#define GETDNS_CONTEXT_NAMESPACE_LOCALNAMES_TEXT "See getdns_context_set_namespaces()"
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#define GETDNS_CONTEXT_NAMESPACE_NETBIOS 502
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#define GETDNS_CONTEXT_NAMESPACE_NETBIOS_TEXT "See getdns_context_set_namespaces()"
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#define GETDNS_CONTEXT_NAMESPACE_MDNS 503
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#define GETDNS_CONTEXT_NAMESPACE_MDNS_TEXT "See getdns_context_set_namespaces()"
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#define GETDNS_CONTEXT_NAMESPACE_NIS 504
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#define GETDNS_CONTEXT_NAMESPACE_NIS_TEXT "See getdns_context_set_namespaces()"
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#define GETDNS_CONTEXT_STUB 505
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#define GETDNS_CONTEXT_STUB_TEXT "See getdns_context_set_resolution_type()"
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#define GETDNS_CONTEXT_RECURSING 506
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#define GETDNS_CONTEXT_RECURSING_TEXT "See getdns_context_set_resolution_type()"
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#define GETDNS_CONTEXT_FOLLOW_REDIRECTS 507
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#define GETDNS_CONTEXT_FOLLOW_REDIRECTS_TEXT "See getdns_context_set_follow_redirects()"
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#define GETDNS_CONTEXT_DO_NOT_FOLLOW_REDIRECTS 508
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#define GETDNS_CONTEXT_DO_NOT_FOLLOW_REDIRECTS_TEXT "See getdns_context_set_follow_redirects()"
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#define GETDNS_CONTEXT_UDP_FIRST_AND_FALL_BACK_TO_TCP 509
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#define GETDNS_CONTEXT_UDP_FIRST_AND_FALL_BACK_TO_TCP_TEXT "See getdns_context_set_dns_transport()"
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#define GETDNS_CONTEXT_UDP_ONLY 510
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#define GETDNS_CONTEXT_UDP_ONLY_TEXT "See getdns_context_set_dns_transport()"
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#define GETDNS_CONTEXT_TCP_ONLY 511
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#define GETDNS_CONTEXT_TCP_ONLY_TEXT "See getdns_context_set_dns_transport()"
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#define GETDNS_CONTEXT_TCP_ONLY_KEEP_CONNECTIONS_OPEN 512
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#define GETDNS_CONTEXT_TCP_ONLY_KEEP_CONNECTIONS_OPEN_TEXT "See getdns_context_set_dns_transport()"
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#define GETDNS_CONTEXT_APPEND_NAME_ALWAYS 513
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#define GETDNS_CONTEXT_APPEND_NAME_ALWAYS_TEXT "See getdns_context_set_append_name()"
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#define GETDNS_CONTEXT_APPEND_NAME_ONLY_TO_SINGLE_LABEL_AFTER_FAILURE 514
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#define GETDNS_CONTEXT_APPEND_NAME_ONLY_TO_SINGLE_LABEL_AFTER_FAILURE_TEXT "See getdns_context_set_append_name()"
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#define GETDNS_CONTEXT_APPEND_NAME_ONLY_TO_MULTIPLE_LABEL_NAME_AFTER_FAILURE 515
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#define GETDNS_CONTEXT_APPEND_NAME_ONLY_TO_MULTIPLE_LABEL_NAME_AFTER_FAILURE_TEXT "See getdns_context_set_append_name()"
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#define GETDNS_CONTEXT_DO_NOT_APPEND_NAMES 516
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#define GETDNS_CONTEXT_DO_NOT_APPEND_NAMES_TEXT "See getdns_context_set_append_name()"
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/* Context codes */
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#define GETDNS_CONTEXT_CODE_NAMESPACES 600
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#define GETDNS_CONTEXT_CODE_NAMESPACES_TEXT "Change related to getdns_context_set_namespaces"
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#define GETDNS_CONTEXT_CODE_RESOLUTION_TYPE 601
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#define GETDNS_CONTEXT_CODE_RESOLUTION_TYPE_TEXT "Change related to getdns_context_set_resolution_type"
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#define GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS 602
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#define GETDNS_CONTEXT_CODE_FOLLOW_REDIRECTS_TEXT "Change related to getdns_context_set_follow_redirects"
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#define GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS 603
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#define GETDNS_CONTEXT_CODE_UPSTREAM_RECURSIVE_SERVERS_TEXT "Change related to getdns_context_set_upstream_recursive_servers"
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#define GETDNS_CONTEXT_CODE_DNS_ROOT_SERVERS 604
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#define GETDNS_CONTEXT_CODE_DNS_ROOT_SERVERS_TEXT "Change related to getdns_context_set_dns_root_servers"
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#define GETDNS_CONTEXT_CODE_DNS_TRANSPORT 605
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#define GETDNS_CONTEXT_CODE_DNS_TRANSPORT_TEXT "Change related to getdns_context_set_dns_transport"
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#define GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES 606
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#define GETDNS_CONTEXT_CODE_LIMIT_OUTSTANDING_QUERIES_TEXT "Change related to getdns_context_set_limit_outstanding_queries"
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#define GETDNS_CONTEXT_CODE_APPEND_NAME 607
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#define GETDNS_CONTEXT_CODE_APPEND_NAME_TEXT "Change related to getdns_context_set_append_name"
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#define GETDNS_CONTEXT_CODE_SUFFIX 608
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#define GETDNS_CONTEXT_CODE_SUFFIX_TEXT "Change related to getdns_context_set_suffix"
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#define GETDNS_CONTEXT_CODE_DNSSEC_TRUST_ANCHORS 609
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#define GETDNS_CONTEXT_CODE_DNSSEC_TRUST_ANCHORS_TEXT "Change related to getdns_context_set_dnssec_trust_anchors"
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#define GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE 610
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#define GETDNS_CONTEXT_CODE_EDNS_MAXIMUM_UDP_PAYLOAD_SIZE_TEXT "Change related to getdns_context_set_edns_maximum_udp_payload_size"
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#define GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE 611
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#define GETDNS_CONTEXT_CODE_EDNS_EXTENDED_RCODE_TEXT "Change related to getdns_context_set_edns_extended_rcode"
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#define GETDNS_CONTEXT_CODE_EDNS_VERSION 612
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#define GETDNS_CONTEXT_CODE_EDNS_VERSION_TEXT "Change related to getdns_context_set_edns_version"
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#define GETDNS_CONTEXT_CODE_EDNS_DO_BIT 613
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#define GETDNS_CONTEXT_CODE_EDNS_DO_BIT_TEXT "Change related to getdns_context_set_edns_do_bit"
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#define GETDNS_CONTEXT_CODE_DNSSEC_ALLOWED_SKEW 614
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#define GETDNS_CONTEXT_CODE_DNSSEC_ALLOWED_SKEW_TEXT "Change related to getdns_context_set_dnssec_allowed_skew"
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#define GETDNS_CONTEXT_CODE_MEMORY_FUNCTIONS 615
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#define GETDNS_CONTEXT_CODE_MEMORY_FUNCTIONS_TEXT "Change related to getdns_context_set_memory_functions"
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#define GETDNS_CONTEXT_CODE_TIMEOUT 616
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#define GETDNS_CONTEXT_CODE_TIMEOUT_TEXT "Change related to getdns_context_set_timeout"
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/* Callback Type Variables */
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#define GETDNS_CALLBACK_COMPLETE 700
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#define GETDNS_CALLBACK_COMPLETE_TEXT "The response has the requested data in it"
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#define GETDNS_CALLBACK_CANCEL 701
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#define GETDNS_CALLBACK_CANCEL_TEXT "The calling program cancelled the callback; response is NULL"
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#define GETDNS_CALLBACK_TIMEOUT 702
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#define GETDNS_CALLBACK_TIMEOUT_TEXT "The requested action timed out; response is NULL"
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#define GETDNS_CALLBACK_ERROR 703
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#define GETDNS_CALLBACK_ERROR_TEXT "The requested action had an error; response is NULL"
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/* Type Of Name Services */
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#define GETDNS_NAMETYPE_DNS 800
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#define GETDNS_NAMETYPE_DNS_TEXT "Normal DNS (RFC 1035)"
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#define GETDNS_NAMETYPE_WINS 801
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#define GETDNS_NAMETYPE_WINS_TEXT "The WINS name service (some reference needed)"
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/* Status Codes for Responses */
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#define GETDNS_RESPSTATUS_GOOD 900
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#define GETDNS_RESPSTATUS_GOOD_TEXT "At least one response was returned"
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#define GETDNS_RESPSTATUS_NO_NAME 901
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#define GETDNS_RESPSTATUS_NO_NAME_TEXT "Queries for the name yielded all negative responses"
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#define GETDNS_RESPSTATUS_ALL_TIMEOUT 902
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#define GETDNS_RESPSTATUS_ALL_TIMEOUT_TEXT "All queries for the name timed out"
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#define GETDNS_RESPSTATUS_NO_SECURE_ANSWERS 903
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#define GETDNS_RESPSTATUS_NO_SECURE_ANSWERS_TEXT "The context setting for getting only secure responses was specified, and at least one DNS response was received, but no DNS response was determined to be secure through DNSSEC."
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/* Values Associated With Extensions */
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#define GETDNS_EXTENSION_TRUE 1000
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#define GETDNS_EXTENSION_TRUE_TEXT "Turn on the extension"
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#define GETDNS_EXTENSION_FALSE 1001
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#define GETDNS_EXTENSION_FALSE_TEXT "Do not turn on the extension"
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/* Values Associated With DNS Errors Found By The API */
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#define GETDNS_BAD_DNS_CNAME_IN_TARGET 1100
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#define GETDNS_BAD_DNS_CNAME_IN_TARGET_TEXT "A DNS query type that does not allow a target to be a CNAME pointed to a CNAME"
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#define GETDNS_BAD_DNS_ALL_NUMERIC_LABEL 1101
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#define GETDNS_BAD_DNS_ALL_NUMERIC_LABEL_TEXT "One or more labels in a returned domain name is all-numeric; this is not legal for a hostname"
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#define GETDNS_BAD_DNS_CNAME_RETURNED_FOR_OTHER_TYPE 1102
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#define GETDNS_BAD_DNS_CNAME_RETURNED_FOR_OTHER_TYPE_TEXT "A DNS query for a type other than CNAME returned a CNAME response"
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/* Defines for RRtypes (from 2012-12) */
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#define GETDNS_RRTYPE_A 1
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#define GETDNS_RRTYPE_NS 2
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#define GETDNS_RRTYPE_MD 3
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#define GETDNS_RRTYPE_MF 4
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#define GETDNS_RRTYPE_CNAME 5
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#define GETDNS_RRTYPE_SOA 6
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#define GETDNS_RRTYPE_MB 7
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#define GETDNS_RRTYPE_MG 8
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#define GETDNS_RRTYPE_MR 9
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#define GETDNS_RRTYPE_NULL 10
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#define GETDNS_RRTYPE_WKS 11
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#define GETDNS_RRTYPE_PTR 12
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#define GETDNS_RRTYPE_HINFO 13
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#define GETDNS_RRTYPE_MINFO 14
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#define GETDNS_RRTYPE_MX 15
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#define GETDNS_RRTYPE_TXT 16
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#define GETDNS_RRTYPE_RP 17
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#define GETDNS_RRTYPE_AFSDB 18
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#define GETDNS_RRTYPE_X25 19
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#define GETDNS_RRTYPE_ISDN 20
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#define GETDNS_RRTYPE_RT 21
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#define GETDNS_RRTYPE_NSAP 22
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#define GETDNS_RRTYPE_SIG 24
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#define GETDNS_RRTYPE_KEY 25
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#define GETDNS_RRTYPE_PX 26
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#define GETDNS_RRTYPE_GPOS 27
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#define GETDNS_RRTYPE_AAAA 28
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#define GETDNS_RRTYPE_LOC 29
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#define GETDNS_RRTYPE_NXT 30
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#define GETDNS_RRTYPE_EID 31
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#define GETDNS_RRTYPE_NIMLOC 32
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#define GETDNS_RRTYPE_SRV 33
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#define GETDNS_RRTYPE_ATMA 34
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#define GETDNS_RRTYPE_NAPTR 35
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#define GETDNS_RRTYPE_KX 36
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#define GETDNS_RRTYPE_CERT 37
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#define GETDNS_RRTYPE_A6 38
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#define GETDNS_RRTYPE_DNAME 39
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#define GETDNS_RRTYPE_SINK 40
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#define GETDNS_RRTYPE_OPT 41
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#define GETDNS_RRTYPE_APL 42
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#define GETDNS_RRTYPE_DS 43
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#define GETDNS_RRTYPE_SSHFP 44
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#define GETDNS_RRTYPE_IPSECKEY 45
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#define GETDNS_RRTYPE_RRSIG 46
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#define GETDNS_RRTYPE_NSEC 47
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#define GETDNS_RRTYPE_DNSKEY 48
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#define GETDNS_RRTYPE_DHCID 49
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#define GETDNS_RRTYPE_NSEC3 50
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#define GETDNS_RRTYPE_NSEC3PARAM 51
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#define GETDNS_RRTYPE_TLSA 52
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#define GETDNS_RRTYPE_HIP 55
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#define GETDNS_RRTYPE_NINFO 56
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#define GETDNS_RRTYPE_RKEY 57
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#define GETDNS_RRTYPE_TALINK 58
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#define GETDNS_RRTYPE_CDS 59
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#define GETDNS_RRTYPE_SPF 99
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#define GETDNS_RRTYPE_UINFO 100
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#define GETDNS_RRTYPE_UID 101
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#define GETDNS_RRTYPE_GID 102
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#define GETDNS_RRTYPE_UNSPEC 103
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#define GETDNS_RRTYPE_NID 104
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#define GETDNS_RRTYPE_L32 105
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#define GETDNS_RRTYPE_L64 106
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#define GETDNS_RRTYPE_LP 107
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#define GETDNS_RRTYPE_EUI48 108
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#define GETDNS_RRTYPE_EUI64 109
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#define GETDNS_RRTYPE_TKEY 249
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#define GETDNS_RRTYPE_TSIG 250
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#define GETDNS_RRTYPE_IXFR 251
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#define GETDNS_RRTYPE_AXFR 252
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#define GETDNS_RRTYPE_MAILB 253
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#define GETDNS_RRTYPE_MAILA 254
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#define GETDNS_RRTYPE_URI 256
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#define GETDNS_RRTYPE_CAA 257
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#define GETDNS_RRTYPE_TA 32768
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#define GETDNS_RRTYPE_DLV 32769
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/* Various typedefs */
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struct getdns_context;
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typedef uint16_t getdns_return_t;
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typedef uint64_t getdns_transaction_t;
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typedef enum getdns_data_type {
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t_dict, t_list, t_int, t_bindata
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} getdns_data_type;
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struct getdns_bindata {
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size_t size;
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uint8_t *data;
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};
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struct getdns_dict;
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struct getdns_list;
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/* Helper functions for data structures */
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/* Lists: get the length, get the data_type of the value at a given
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position, and get the data at a given position */
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getdns_return_t getdns_list_get_length(struct getdns_list *this_list, size_t *answer);
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getdns_return_t getdns_list_get_data_type(struct getdns_list *this_list, size_t index, getdns_data_type *answer);
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getdns_return_t getdns_list_get_dict(struct getdns_list *this_list, size_t index, struct getdns_dict **answer);
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getdns_return_t getdns_list_get_list(struct getdns_list *this_list, size_t index, struct getdns_list **answer);
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getdns_return_t getdns_list_get_bindata(struct getdns_list *this_list, size_t index, struct getdns_bindata **answer);
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getdns_return_t getdns_list_get_int(struct getdns_list *this_list, size_t index, uint32_t *answer);
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/* Dicts: get the list of names, get the data_type of the
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value at a given name, and get the data at a given name */
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getdns_return_t getdns_dict_get_names(struct getdns_dict *this_dict, struct getdns_list **answer);
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getdns_return_t getdns_dict_get_data_type(struct getdns_dict *this_dict, char *name, getdns_data_type *answer);
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getdns_return_t getdns_dict_get_dict(struct getdns_dict *this_dict, char *name, struct getdns_dict **answer);
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getdns_return_t getdns_dict_get_list(struct getdns_dict *this_dict, char *name, struct getdns_list **answer);
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getdns_return_t getdns_dict_get_bindata(struct getdns_dict *this_dict, char *name, struct getdns_bindata **answer);
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getdns_return_t getdns_dict_get_int(struct getdns_dict *this_dict, char *name, uint32_t *answer);
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/* Lists: create, destroy, and set the data at a given position */
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struct getdns_list * getdns_list_create();
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struct getdns_list * getdns_list_create_with_context(
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struct getdns_context *context
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);
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struct getdns_list * getdns_list_create_with_memory_functions(
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void *(*malloc)(size_t),
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void *(*realloc)(void *, size_t),
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void (*free)(void *)
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);
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struct getdns_list * getdns_list_create_with_extended_memory_functions(
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void *userarg,
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void *(*malloc)(void *userarg, size_t),
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void *(*realloc)(void *userarg, void *, size_t),
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void (*free)(void *userarg, void *)
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);
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void getdns_list_destroy(struct getdns_list *this_list);
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getdns_return_t getdns_list_set_dict(struct getdns_list *this_list, size_t index, struct getdns_dict *child_dict);
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getdns_return_t getdns_list_set_list(struct getdns_list *this_list, size_t index, struct getdns_list *child_list);
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getdns_return_t getdns_list_set_bindata(struct getdns_list *this_list, size_t index, struct getdns_bindata *child_bindata);
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getdns_return_t getdns_list_set_int(struct getdns_list *this_list, size_t index, uint32_t child_uint32);
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/* Dicts: create, destroy, and set the data at a given name */
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struct getdns_dict * getdns_dict_create();
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struct getdns_dict * getdns_dict_create_with_context(
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struct getdns_context *context
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);
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struct getdns_dict * getdns_dict_create_with_memory_functions(
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void *(*malloc)(size_t),
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void *(*realloc)(void *, size_t),
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void (*free)(void *)
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);
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struct getdns_dict * getdns_dict_create_with_extended_memory_functions(
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void *userarg,
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void *(*malloc)(void *userarg, size_t),
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void *(*realloc)(void *userarg, void *, size_t),
|
|
void (*free)(void *userarg, void *)
|
|
);
|
|
void getdns_dict_destroy(struct getdns_dict *this_dict);
|
|
getdns_return_t getdns_dict_set_dict(struct getdns_dict *this_dict, char *name, struct getdns_dict *child_dict);
|
|
getdns_return_t getdns_dict_set_list(struct getdns_dict *this_dict, char *name, struct getdns_list *child_list);
|
|
getdns_return_t getdns_dict_set_bindata(struct getdns_dict *this_dict, char *name, struct getdns_bindata *child_bindata);
|
|
getdns_return_t getdns_dict_set_int(struct getdns_dict *this_dict, char *name, uint32_t child_uint32);
|
|
getdns_return_t getdns_dict_remove_name(struct getdns_dict *this_dict, char *name);
|
|
|
|
/* Callback arguments */
|
|
typedef void (*getdns_callback_t)(
|
|
struct getdns_context *context,
|
|
uint16_t callback_type,
|
|
struct getdns_dict *response,
|
|
void *userarg,
|
|
getdns_transaction_t transaction_id);
|
|
|
|
/* Function definitions */
|
|
|
|
getdns_return_t
|
|
getdns_general(
|
|
struct getdns_context *context,
|
|
const char *name,
|
|
uint16_t request_type,
|
|
struct getdns_dict *extensions,
|
|
void *userarg,
|
|
getdns_transaction_t *transaction_id,
|
|
getdns_callback_t callbackfn
|
|
);
|
|
getdns_return_t
|
|
getdns_address(
|
|
struct getdns_context *context,
|
|
const char *name,
|
|
struct getdns_dict *extensions,
|
|
void *userarg,
|
|
getdns_transaction_t *transaction_id,
|
|
getdns_callback_t callbackfn
|
|
);
|
|
getdns_return_t
|
|
getdns_hostname(
|
|
struct getdns_context *context,
|
|
struct getdns_dict *address,
|
|
struct getdns_dict *extensions,
|
|
void *userarg,
|
|
getdns_transaction_t *transaction_id,
|
|
getdns_callback_t callbackfn
|
|
);
|
|
getdns_return_t
|
|
getdns_service(
|
|
struct getdns_context *context,
|
|
const char *name,
|
|
struct getdns_dict *extensions,
|
|
void *userarg,
|
|
getdns_transaction_t *transaction_id,
|
|
getdns_callback_t callbackfn
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_create(
|
|
struct getdns_context **context,
|
|
int set_from_os
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_create_with_memory_functions(
|
|
struct getdns_context **context,
|
|
int set_from_os,
|
|
void *(*malloc)(size_t),
|
|
void *(*realloc)(void *, size_t),
|
|
void (*free)(void *)
|
|
);
|
|
getdns_return_t
|
|
getdns_context_create_with_extended_memory_functions(
|
|
struct getdns_context **context,
|
|
int set_from_os,
|
|
void *userarg,
|
|
void *(*malloc)(void *userarg, size_t),
|
|
void *(*realloc)(void *userarg, void *, size_t),
|
|
void (*free)(void *userarg, void *)
|
|
);
|
|
|
|
void
|
|
getdns_context_destroy(
|
|
struct getdns_context *context
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_cancel_callback(
|
|
struct getdns_context *context,
|
|
getdns_transaction_t transaction_id
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_general_sync(
|
|
struct getdns_context *context,
|
|
const char *name,
|
|
uint16_t request_type,
|
|
struct getdns_dict *extensions,
|
|
struct getdns_dict **response
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_address_sync(
|
|
struct getdns_context *context,
|
|
const char *name,
|
|
struct getdns_dict *extensions,
|
|
struct getdns_dict **response
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_hostname_sync(
|
|
struct getdns_context *context,
|
|
struct getdns_dict *address,
|
|
struct getdns_dict *extensions,
|
|
struct getdns_dict **response
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_service_sync(
|
|
struct getdns_context *context,
|
|
const char *name,
|
|
struct getdns_dict *extensions,
|
|
struct getdns_dict **response
|
|
);
|
|
|
|
char *
|
|
getdns_convert_dns_name_to_fqdn(
|
|
char *name_from_dns_response
|
|
);
|
|
|
|
char *
|
|
getdns_convert_fqdn_to_dns_name(
|
|
char *fqdn_as_string
|
|
);
|
|
|
|
char *
|
|
getdns_convert_ulabel_to_alabel(
|
|
char *ulabel
|
|
);
|
|
|
|
char *
|
|
getdns_convert_alabel_to_ulabel(
|
|
char *alabel
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_validate_dnssec(
|
|
struct getdns_bindata *record_to_validate,
|
|
struct getdns_list *bundle_of_support_records,
|
|
struct getdns_list *trust_anchor_rdatas
|
|
);
|
|
|
|
char *
|
|
getdns_pretty_print_dict(
|
|
struct getdns_dict *some_dict
|
|
);
|
|
|
|
char *
|
|
getdns_display_ip_address(
|
|
struct getdns_bindata *bindata_of_ipv4_or_ipv6_address
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_context_update_callback(
|
|
struct getdns_context *context,
|
|
void (*value)(struct getdns_context *context, uint16_t changed_item)
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_resolution_type(
|
|
struct getdns_context *context,
|
|
uint16_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_namespaces(
|
|
struct getdns_context *context,
|
|
size_t namespace_count,
|
|
uint16_t *namespaces
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_dns_transport(
|
|
struct getdns_context *context,
|
|
uint16_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_limit_outstanding_queries(
|
|
struct getdns_context *context,
|
|
uint16_t limit
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_timeout(
|
|
struct getdns_context *context,
|
|
uint16_t timeout
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_follow_redirects(
|
|
struct getdns_context *context,
|
|
uint16_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_dns_root_servers(
|
|
struct getdns_context *context,
|
|
struct getdns_list *addresses
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_append_name(
|
|
struct getdns_context *context,
|
|
uint16_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_suffix(
|
|
struct getdns_context *context,
|
|
struct getdns_list *value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_dnssec_trust_anchors(
|
|
struct getdns_context *context,
|
|
struct getdns_list *value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_dnssec_allowed_skew(
|
|
struct getdns_context *context,
|
|
uint16_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_stub_resolution(
|
|
struct getdns_context *context,
|
|
struct getdns_list *upstream_list
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_edns_maximum_udp_payload_size(
|
|
struct getdns_context *context,
|
|
uint16_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_edns_extended_rcode(
|
|
struct getdns_context *context,
|
|
uint8_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_edns_version(
|
|
struct getdns_context *context,
|
|
uint8_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_edns_do_bit(
|
|
struct getdns_context *context,
|
|
uint8_t value
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_memory_functions(
|
|
struct getdns_context *context,
|
|
void *(*malloc) (size_t),
|
|
void *(*realloc) (void *, size_t),
|
|
void (*free) (void *)
|
|
);
|
|
|
|
getdns_return_t
|
|
getdns_context_set_extended_memory_functions(
|
|
struct getdns_context *context,
|
|
void *userarg,
|
|
void *(*malloc)(void *userarg, size_t sz),
|
|
void *(*realloc)(void *userarg, void *ptr, size_t sz),
|
|
void (*free)(void *userarg, void *ptr)
|
|
);
|
|
|
|
#endif /* GETDNS_H */
|