getdns

• Introduction
• Installing/Configuring
  • Requirements
  • Installation
  • Runtime Configuration
  • Resource Types
• Predefined Constants
• getdns Functions
  • php_getdns_address_sync — Synchronously retrieve IP addresses given a host name.
  • php_getdns_address — Asynchronously retrieve IP addresses given a host name.
  • php_getdns_cancel_callback — Cancel an existing asynchronous transaction.
  • php_getdns_context_create — Create a new DNS context.
  • php_getdns_context_destroy — Destroy an existing DNS context.
  • php_getdns_context_detach_eventloop — Detach an asynchronous event loop from a context.
  • php_getdns_context_get_api_information — Get information about the getdns API and a specific context.
  • php_getdns_context_get_append_name — Get the append name setting from a context.
  • php_getdns_context_get_dns_root_servers — Get DNS root servers for recursive resolvers.
  • php_getdns_context_get_dns_transport — Get the identifier that describes the transport protocol being used for DNS lookups.
  • php_getdns_context_get_dnssec_allowed_skew — Get the number of seconds of skew that is allowed when checking RRSIG values.
  • php_getdns_context_get_dnssec_trust_anchors — Get the DNSSEC trust anchors.
  • php_getdns_context_get_edns_client_subnet_private — Get the EDNS client subnet private value.
  • php_getdns_context_get_edns_do_bit — Get the value of the EDNS DO bit.
  • php_getdns_context_get_edns_extended_rcode — Get the EDNS extended RCODE value.
  • php_getdns_context_get_edns_maximum_udp_payload_size — Get the EDNS maximum UDP payload size.
  • php_getdns_context_get_edns_version — Get the EDNS version number.
  • php_getdns_context_get_follow_redirects — Get query redirect follow behavior for a recursive resolver.
  • php_getdns_context_get_limit_outstanding_queries — Get the limit for the number of oustanding queries.
  • php_getdns_context_get_namespaces — Get the namespaces used for basic resolution.
  • php_getdns_context_get_num_pending_requests — Get the number of pending resolution requests.
  • php_getdns_context_get_resolution_type — Get the DNS query resolution type.
  • php_getdns_context_get_suffix — Get the list of suffixes to be appended to query names.
  • php_getdns_context_get_timeout — Get the timeout value for DNS queries.
  • php_getdns_context_get_tls_authentication — Get the TLS server authentication mode.
  • php_getdns_context_get_tls_query_padding_blocksize — Get the TLS query padding block size.
  • php_getdns_context_get_update_callback — Get the name of the function that will be called when a context value changes.
  • php_getdns_context_get_upstream_recursive_servers — Get the list of upstream recursive servers for stub resolvers.
  • php_getdns_context_process_async — Process outstanding asynchronous requests.
  • php_getdns_context_run — Run a context's asynchronous event loop.
  • php_getdns_context_set_append_name — Set the append name setting for a context.
  • php_getdns_context_set_dns_root_servers — Set DNS root servers for recursive resolvers.
  • php_getdns_context_set_dns_transport_list — Set the ordered list of transports that will be used for DNS lookups.
  • php_getdns_context_set_dns_transport — Set the transport protocol to be used for DNS lookups.
  • php_getdns_context_set_dnssec_allowed_skew — Set the number of seconds of skew that is allowed when checking DNSSEC RRSIG values.
  • php_getdns_context_set_dnssec_trust_anchors — Set the DNSSEC trust anchors.
  • php_getdns_context_set_edns_client_subnet_private — Set the EDNS client subnet private value.
  • php_getdns_context_set_edns_do_bit — Set the value of the EDNS DO bit.
  • php_getdns_context_set_edns_extended_rcode — Set the EDNS extended RCODE value.
  • php_getdns_context_set_edns_maximum_udp_payload_size — Set the EDNS maximum UDP payload size.
  • php_getdns_context_set_edns_version — Set the EDNS version number.
  • php_getdns_context_set_follow_redirects — Set query redirect follow behavior for a recursive resolver.
  • php_getdns_context_set_idle_timeout — Set the idle connection timeout value for DNS transports.
  • php_getdns_context_set_limit_outstanding_queries — Set the limit for the number of oustanding queries.
  • php_getdns_context_set_namespaces — Set the namespaces used for basic resolution.
  • php_getdns_context_set_resolution_type — Set the DNS query resolution type.
  • php_getdns_context_set_return_dnssec_status — Set the option to return DNSSEC status with query responses.
  • php_getdns_context_set_suffix — Set the list of suffixes to be appended to query names.
  • php_getdns_context_set_timeout — Set the timeout value for DNS queries.
  • php_getdns_context_set_tls_authentication — Set the TLS server authentication mode.
  • php_getdns_context_set_tls_query_padding_blocksize — Set the TLS query padding block size.
  • php_getdns_context_set_update_callback — Set a callback function to be called when a context value changes.
  • php_getdns_context_set_upstream_recursive_servers — Set the list of upstream recursive servers for stub resolvers.
  • php_getdns_context_set_use_threads — Set underlying unbound library asynchronous processing behavior.
  • php_getdns_convert_alabel_to_ulabel — Convert an Internationalized Domain Name from A-label format to U-label format.
  • php_getdns_convert_dns_name_to_fqdn — Convert a domain name in DNS format to presentation format.
  • php_getdns_convert_fqdn_to_dns_name — Convert a domain name in presentation format to DNS format.
  • php_getdns_convert_ulabel_to_alabel — Convert an Internationalized Domain Name from U-label format to A-label format.
  • php_getdns_dict_create_with_context — Create an empty dictionary using the memory functions associated with a context.
  • php_getdns_dict_create — Create an empty dictionary.
  • php_getdns_dict_destroy — Free memory allocated to a dictionary.
  • php_getdns_dict_get_bindata — Get a bindata value from a dictionary.
  • php_getdns_dict_get_data_type — Get the data type of an element from a dictionary.
  • php_getdns_dict_get_dict — Get a dictionary value from a dictionary.
  • php_getdns_dict_get_int — Get an integer value from a dictionary.
  • php_getdns_dict_get_list — Get a list value from a dictionary.
  • php_getdns_dict_get_names — Get a list of all names in a dictionary.
  • php_getdns_dict_remove_name — Remove a name-value pair from a dictionary.
  • php_getdns_dict_set_bindata — Set a bindata value in a dictionary.
  • php_getdns_dict_set_dict — Set a dictionary value in a dictionary.
  • php_getdns_dict_set_int — Set an integer value in a dictionary.
  • php_getdns_dict_set_list — Set a list value in a dictionary.
  • php_getdns_dict_util_get_string — Get a bindata string value from a dictionary.
  • php_getdns_dict_util_set_string — Set a bindata string value in a dictionary.
  • php_getdns_display_ip_address — Convert an IP address in bindata format to a character string.
  • php_getdns_general_sync — Synchronously perform a DNS query for records of a specified type.
  • php_getdns_general — Asynchronously perform a DNS query for records of a specified type.
  • php_getdns_get_api_version_number — Get the getdns runtime API version information in number format.
  • php_getdns_get_api_version — Get the getdns runtime API version information in string format.
  • php_getdns_get_errorstr_by_id — Get a character string that describes a getdns error code.
  • php_getdns_get_version_number — Get the getdns runtime library version information in number format.
  • php_getdns_get_version — Get the getdns runtime library version information in string format.
  • php_getdns_hostname_sync — Synchronously retrieve host names given an IP address.
  • php_getdns_hostname — Asynchronously retrieve host names given an IP address.
  • php_getdns_list_create_with_context — Create an empty list using the memory functions associated with a context.
  • php_getdns_list_create — Create an empty list.
  • php_getdns_list_destroy — Free memory allocated to a list.
  • php_getdns_list_get_bindata — Get a bindata value from a list.
  • php_getdns_list_get_data_type — Get the data type of an element from a list.
  • php_getdns_list_get_dict — Get a dictionary value from a list.
  • php_getdns_list_get_int — Get an integer value from a list.
  • php_getdns_list_get_length — Get a count of the number of elements in a list.
  • php_getdns_list_get_list — Get a list value from a list.
  • php_getdns_list_set_bindata — Set a bindata value in a list.
  • php_getdns_list_set_dict — Set a dictionary value in a list.
  • php_getdns_list_set_int — Set an integer value in a list.
  • php_getdns_list_set_list — Set a list value in a list.
  • php_getdns_pretty_print_dict — Creates a formatted character string representation of a dictionary.
  • php_getdns_pretty_print_list — Creates a formatted character string representation of a list.
  • php_getdns_print_json_dict — Creates a JSON-formatted character string representation of a dictionary.
  • php_getdns_print_json_list — Creates a JSON-formatted character string representation of a list.
  • php_getdns_root_trust_anchor — Retrieve the default list of trust anchor records.
  • php_getdns_service_sync — Synchronously retrieve SRV information given a name.
  • php_getdns_service — Asynchronously retrieve SRV information given a name.
  • php_getdns_util_convert_array — Convert a PHP array to a getdns dictionary or list.
  • php_getdns_util_convert_dict — Convert a getdns dictionary to a PHP associative array.
  • php_getdns_util_convert_list — Convert a getdns list to a PHP indexed array.
  • php_getdns_validate_dnssec — Perform DNSSEC validation without using extensions.