/* gnutls.vapi * * Copyright (C) 2009 Jiří Zárevúcky * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * As a special exception, if you use inline functions from this file, this * file does not by itself cause the resulting executable to be covered by * the GNU Lesser General Public License. * * Author: * Jiří Zárevúcky * */ [CCode (cprefix = "gnutls_", lower_case_cprefix = "gnutls_", cheader_filename = "gnutls/gnutls.h")] namespace GnuTLS { [CCode (cname = "LIBGNUTLS_VERSION")] public const string VERSION; [CCode (cname = "LIBGNUTLS_VERSION_MAJOR")] public const int VERSION_MAJOR; [CCode (cname = "LIBGNUTLS_VERSION_MINOR")] public const int VERSION_MINOR; [CCode (cname = "LIBGNUTLS_VERSION_PATCH")] public const int VERSION_PATCH; [CCode (cname = "LIBGNUTLS_VERSION_NUMBER")] public const int VERSION_NUMBER; public unowned string? check_version (string? req_version); [CCode (cname = "gnutls_cipher_algorithm_t", cprefix = "GNUTLS_CIPHER_", has_type_id = false)] public enum CipherAlgorithm { UNKNOWN, NULL, ARCFOUR_128, 3DES_CBC, AES_128_CBC, AES_256_CBC, ARCFOUR_40, CAMELLIA_128_CBC, CAMELLIA_256_CBC, RC2_40_CBC, DES_CBC, RIJNDAEL_128_CBC, // == AES_128_CBC RIJNDAEL_256_CBC, // == AES_256_CBC RIJNDAEL_CBC, // == AES_128_CBC ARCFOUR; // == ARCFOUR_128 [CCode (cname = "gnutls_cipher_get_key_size")] public size_t get_key_size (); [CCode (cname = "gnutls_cipher_get_name")] public unowned string? get_name (); [CCode (cname = "gnutls_mac_get_id")] public static CipherAlgorithm from_name (string name); [CCode (cname = "gnutls_cipher_list", array_length = "false", array_null_terminated = "true")] public static unowned CipherAlgorithm[] list (); } [CCode (cname = "gnutls_kx_algorithm_t", cprefix = "GNUTLS_KX_", has_type_id = false)] public enum KXAlgorithm { UNKNOWN, RSA, DHE_DSS, DHE_RSA, ANON_DH, SRP, RSA_EXPORT, SRP_RSA, SRP_DSS, PSK, DHE_PSK; [CCode (cname = "gnutls_kx_get_name")] public unowned string? get_name (); [CCode (cname = "gnutls_kx_get_id")] public static KXAlgorithm from_name (string name); [CCode (cname = "gnutls_kx_list", array_length = "false", array_null_terminated = "true")] public static unowned KXAlgorithm[] list (); } [CCode (cname = "gnutls_mac_algorithm_t", cprefix = "GNUTLS_MAC_", has_type_id = false)] public enum MacAlgorithm { UNKNOWN, NULL, MD5, SHA1, RMD160, MD2, SHA256, SHA384, SHA512; [CCode (cname = "gnutls_mac_get_key_size")] public size_t get_key_size (); [CCode (cname = "gnutls_mac_get_name")] public unowned string? get_name (); [CCode (cname = "gnutls_mac_get_id")] public static MacAlgorithm from_name (string name); [CCode (cname = "gnutls_mac_list", array_length = "false", array_null_terminated = "true")] public static unowned MacAlgorithm[] list (); } [CCode (cname = "gnutls_digest_algorithm_t", cprefix = "GNUTLS_DIG_", has_type_id = false)] public enum DigestAlgorithm { NULL, MD5, SHA1, RMD160, MD2, SHA224, SHA256, SHA384, SHA512; [CCode (cname = "gnutls_fingerprint")] public int fingerprint (/* const */ ref Datum data, void* result, ref size_t result_size); } [CCode (cname = "GNUTLS_MAX_ALGORITHM_NUM")] public const int MAX_ALGORITHM_NUM; [CCode (cname = "gnutls_pk_algorithm_t", cprefix = "GNUTLS_PK_", has_type_id = false)] public enum PKAlgorithm { UNKNOWN, RSA, DSA; [CCode (cname = "gnutls_pk_algorithm_get_name")] public unowned string? get_name (); } [CCode (cname = "gnutls_sign_algorithm_t", cprefix = "GNUTLS_SIGN_", has_type_id = false)] public enum SignAlgorithm { UNKNOWN, RSA_SHA1, DSA_SHA1, RSA_MD5, RSA_MD2, RSA_RMD160, RSA_SHA224, RSA_SHA256, RSA_SHA384, RSA_SHA512; [CCode (cname = "gnutls_sign_algorithm_get_name")] public unowned string? get_name (); } [CCode (cname = "gnutls_compression_method_t", cprefix = "GNUTLS_COMP_", has_type_id = false)] public enum CompressionMethod { UNKNOWN, NULL, DEFLATE, ZLIB, // == DEFLATE LZO; // only available if gnutls-extra has been initialized [CCode (cname = "gnutls_compression_get_name")] public unowned string? get_name (); [CCode (cname = "gnutls_compression_get_id")] public static CompressionMethod from_name (string name); [CCode (cname = "gnutls_compression_list", array_length = "false", array_null_terminated = "true")] public static unowned CompressionMethod[] list (); } [CCode (cname = "gnutls_params_type_t", cprefix = "GNUTLS_PARAMS_", has_type_id = false)] public enum ParamsType { RSA_EXPORT, DH } [CCode (cname = "gnutls_credentials_type_t", cprefix = "GNUTLS_CRD_", has_type_id = false)] public enum CredentialsType { CERTIFICATE, ANON, SRP, PSK, IA } [CCode (cname = "gnutls_alert_level_t", cprefix = "GNUTLS_AL_", has_type_id = false)] public enum AlertLevel { WARNING, FATAL } [CCode (cname = "gnutls_alert_description_t", cprefix = "GNUTLS_A_", has_type_id = false)] public enum AlertDescription { CLOSE_NOTIFY, UNEXPECTED_MESSAGE, BAD_RECORD_MAC, DECRYPTION_FAILED, RECORD_OVERFLOW, DECOMPRESSION_FAILURE, HANDSHAKE_FAILURE, SSL3_NO_CERTIFICATE, BAD_CERTIFICATE, UNSUPPORTED_CERTIFICATE, CERTIFICATE_REVOKED, CERTIFICATE_EXPIRED, CERTIFICATE_UNKNOWN, ILLEGAL_PARAMETER, UNKNOWN_CA, ACCESS_DENIED, DECODE_ERROR, DECRYPT_ERROR, EXPORT_RESTRICTION, PROTOCOL_VERSION, INSUFFICIENT_SECURITY, INTERNAL_ERROR, USER_CANCELED, NO_RENEGOTIATION, UNSUPPORTED_EXTENSION, CERTIFICATE_UNOBTAINABLE, UNRECOGNIZED_NAME, UNKNOWN_PSK_IDENTITY, INNER_APPLICATION_FAILURE, INNER_APPLICATION_VERIFICATION; [CCode (cname = "gnutls_alert_get_name")] public unowned string? get_name (); } [CCode (cname = "gnutls_handshake_description_t", cprefix = "GNUTLS_HANDSHAKE_", has_type_id = false)] public enum HandshakeDescription { HELLO_REQUEST, CLIENT_HELLO, SERVER_HELLO, CERTIFICATE_PKT, SERVER_KEY_EXCHANGE, CERTIFICATE_REQUEST, SERVER_HELLO_DONE, CERTIFICATE_VERIFY, CLIENT_KEY_EXCHANGE, FINISHED, SUPPLEMENTAL } /* Note that the status bits have different meanings * in openpgp keys and x.509 certificate verification. */ [Flags] [CCode (cname = "gnutls_certificate_status_t", cprefix = "GNUTLS_CERT_", has_type_id = false)] public enum CertificateStatus { INVALID, // will be set if the certificate was not verified. REVOKED, // in X.509 this will be set only if CRLs are checked SIGNER_NOT_FOUND, SIGNER_NOT_CA, INSECURE_ALGORITHM } [CCode (cname = "gnutls_certificate_request_t", cprefix = "GNUTLS_CERT_", has_type_id = false)] public enum CertificateRequest { IGNORE, REQUEST, REQUIRE } // [CCode (cname = "gnutls_openpgp_crt_status_t", cprefix = "GNUTLS_OPENPGP_", has_type_id = false)] // public enum OpenPGP.CertificateStatus { // CERT, // CERT_FINGERPRINT // } // // [CCode (cname = "gnutls_connection_end_t", cprefix = "GNUTLS_", has_type_id = false)] // public enum ConnectionEnd { // SERVER, // CLIENT // } [CCode (cname = "gnutls_close_request_t", cprefix = "GNUTLS_SHUT_", has_type_id = false)] public enum CloseRequest { RDWR, WR } [CCode (cname = "gnutls_protocol_t", cprefix = "GNUTLS_", has_type_id = false)] public enum Protocol { SSL3, TLS1, // == TLS1_0 TLS1_0, TLS1_1, TLS1_2, [CCode (cname = "GNUTLS_VERSION_UNKNOWN")] UNKNOWN; [CCode (cname = "gnutls_protocol_get_name")] public unowned string? get_name (); [CCode (cname = "gnutls_protocol_get_id")] public static Protocol from_name (string name); [CCode (cname = "gnutls_protocol_list", array_length = "false", array_null_terminated = "true")] public static unowned Protocol[] list (); } [CCode (cname = "gnutls_certificate_type_t", cprefix = "GNUTLS_CRT_", has_type_id = false)] public enum CertificateType { UNKNOWN, X509, OPENPGP; [CCode (cname = "gnutls_certificate_type_get_name")] public unowned string? get_name (); [CCode (cname = "gnutls_certificate_type_get_id")] public static CertificateType from_name (string name); [CCode (cname = "gnutls_certificate_type_list", array_length = "false", array_null_terminated = "true")] public static unowned CertificateType[] list (); } [CCode (cname = "gnutls_certificate_print_formats_t", cprefix = "GNUTLS_CRT_PRINT_", has_type_id = false)] public enum CertificatePrintFormats { FULL, ONELINE, UNSIGNED_FULL } [Flags] [CCode (cname = "unsigned int", cprefix = "GNUTLS_KEY_", has_type_id = false)] public enum KeyUsage { DIGITAL_SIGNATURE, NON_REPUDIATION, KEY_ENCIPHERMENT, DATA_ENCIPHERMENT, KEY_AGREEMENT, KEY_CERT_SIGN, CRL_SIGN, ENCIPHER_ONLY, DECIPHER_ONLY } [CCode (cname = "gnutls_server_name_type_t", cprefix = "GNUTLS_NAME_", has_type_id = false)] public enum ServerNameType { DNS; } // Diffie Hellman parameter handling. [Compact] [CCode (cname = "struct gnutls_dh_params_int", free_function = "gnutls_dh_params_deinit", lower_case_cprefix = "gnutls_dh_params_")] public class DHParams { private static int init (out DHParams dh_params); public static DHParams create () { DHParams result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } private int cpy (DHParams source); public int import_raw (/* const */ ref Datum prime, /* const */ ref Datum generator); public int export_raw (/* const */ ref Datum prime, /* const */ ref Datum generator, out uint bits); public int import_pkcs3 (/* const */ ref Datum pkcs3_params, X509.CertificateFormat format); public int export_pkcs3 (X509.CertificateFormat format, void* params_data, ref size_t params_data_size); [CCode (cname = "gnutls_dh_params_generate2")] public int generate (uint bits); } [Compact] [CCode (cname = "struct gnutls_x509_privkey_int", free_function = "gnutls_rsa_params_deinit", lower_case_cprefix = "gnutls_rsa_params_")] public class RSAParams { private static int init (out RSAParams dh_params); public static RSAParams create () { RSAParams result = null; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } private int cpy (RSAParams source); public int import_raw (/* const */ ref Datum m, /* const */ ref Datum e, /* const */ ref Datum d, /* const */ ref Datum p, /* const */ ref Datum q, /* const */ ref Datum u); public int export_raw (/* const */ ref Datum m, /* const */ ref Datum e, /* const */ ref Datum d, /* const */ ref Datum p, /* const */ ref Datum q, /* const */ ref Datum u, out uint bits); public int import_pkcs1 (/* const */ ref Datum pkcs1_params, X509.CertificateFormat format); public int export_pkcs1 (X509.CertificateFormat format, void* params_data, ref size_t params_data_size); public int generate2 (uint bits); } [Compact] [CCode (cname = "struct gnutls_priority_st", free_function = "gnutls_priority_deinit")] public class Priority { private static int init (out Priority self, string priority, out char* err_pos); public static Priority create (string priority, out ErrorCode err = null, out char* err_pos = null) { Priority result; var ret = init (out result, priority, out err_pos); if (&err != null) { err = (ErrorCode) ret; } else { err = 0; } return result; } } [SimpleType] [CCode (cname = "gnutls_datum_t", has_type_id = false)] public struct Datum { public void* data; public uint size; } [CCode (cname = "gnutls_params_st", has_type_id = false)] public struct Params { public ParamsType type; [CCode (cname = "params.dh")] public DHParams dh_params; [CCode (cname = "params.rsa_export")] public RSAParams rsa_params; public bool deinit; } [CCode (cname = "gnutls_params_function *", has_target = false)] public delegate int ParamsFunction (Session session, ParamsType type, Params params); [CCode (cname = "gnutls_oprfi_callback_func", instance_pos = "1.2")] public delegate int OprfiCallbackFunc (Session session, [CCode (array_length_pos = "1.8", array_length_type = "size_t")] /* const */ uint8[] in_oprfi, [CCode (array_length_pos = "1.8", array_length_type = "size_t")] uint8[] out_oprfi); /* Supplemental data, RFC 4680. */ [CCode (cname = "gnutls_supplemental_data_format_type_t", has_type_id = false)] public enum SupplementalDataFormatType { USER_MAPPING_DATA; [CCode (cname = "gnutls_supplemental_get_name")] public unowned string? get_name (); } [CCode (cname = "TLS_MASTER_SIZE")] public const int TLS_MASTER_SIZE; [CCode (cname = "TLS_RANDOM_SIZE")] public const int TLS_RANDOM_SIZE; [CCode (cname = "gnutls_db_store_func", has_target = false)] public delegate int DBStoreFunc (void* ptr, Datum key, Datum data); [CCode (cname = "gnutls_db_remove_func", has_target = false)] public delegate int DBRemoveFunc (void* ptr, Datum key); [CCode (cname = "gnutls_db_retr_func", has_target = false)] public delegate Datum DBRetrieveFunc (void* ptr, Datum key); [CCode (cname = "gnutls_handshake_post_client_hello_func", has_target = false)] public delegate int HandshakePostClientHelloFunc (Session session); // External signing callback. Experimental. [CCode (cname = "gnutls_sign_func", instance_pos = "1.9")] public delegate int SignFunc (Session session, CertificateType cert_type, /* const */ ref Datum cert, /* const */ ref Datum hash, out Datum signature); [CCode (cname = "gnutls_pull_func", has_target = false)] public delegate ssize_t PullFunc (void* transport_ptr, void* buffer, size_t count); [CCode (cname = "gnutls_push_func", has_target = false)] public delegate ssize_t PushFunc (void* transport_ptr, void* buffer, size_t count); [Compact] [CCode (cname = "struct gnutls_session_int", free_function = "gnutls_deinit")] public class Session { [CCode (cname = "gnutls_init")] private static int init (out Session session, int con_end); protected static Session? create (int con_end) { Session result; var ret = init (out result, con_end); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } [CCode (cname = "gnutls_credentials_set")] public int set_credentials (CredentialsType type, void* cred); [CCode (cname = "gnutls_credentials_clear")] public void clear_credentials (); [CCode (cname = "gnutls_handshake")] public int handshake (); [CCode (cname = "gnutls_bye")] public int bye (CloseRequest how); [CCode (cname = "gnutls_session_is_resumed")] public bool is_resumed (); [CCode (cname = "gnutls_alert_get")] public AlertDescription get_last_alert (); [CCode (cname = "gnutls_alert_send")] public int send_alert (AlertLevel level, AlertDescription desc); [CCode (cname = "gnutls_alert_send_appropriate")] public int send_appropriate_alert (ErrorCode err); [CCode (cname = "gnutls_cipher_get")] public CipherAlgorithm get_cipher (); [CCode (cname = "gnutls_kx_get")] public KXAlgorithm get_kx (); [CCode (cname = "gnutls_mac_get")] public MacAlgorithm get_mac (); [CCode (cname = "gnutls_compression_get")] public CompressionMethod get_compression (); [CCode (cname = "gnutls_certificate_type_get")] public CertificateType get_certificate_type (); [CCode (cname = "gnutls_protocol_get_version")] public Protocol get_protocol_version (); [CCode (cname = "gnutls_record_get_max_size")] public size_t get_max_record_size (); [CCode (cname = "gnutls_dh_get_prime_bits")] public int get_dh_prime_bits (); [CCode (cname = "gnutls_dh_get_secret_bits")] public int get_dh_secret_bits (); [CCode (cname = "gnutls_dh_get_peers_public_bits")] public int get_peers_dh_public_bits (); [CCode (cname = "gnutls_dh_get_group")] public int get_dh_group (out Datum raw_gen, out Datum raw_prime); [CCode (cname = "gnutls_dh_get_pubkey")] public int get_dh_pubkey (out Datum raw_key); [CCode (cname = "gnutls_rsa_export_get_pubkey")] public int get_rsa_export_pubkey (out Datum exponent, out Datum modulus); [CCode (cname = "gnutls_rsa_export_get_modulus_bits")] public int get_rsa_export_modulus_bits (); [CCode (cname = "gnutls_handshake_set_private_extensions")] public void allow_private_extensions (bool allow); [CCode (cname = "gnutls_handshake_get_last_out")] public HandshakeDescription get_last_out_handshake (); [CCode (cname = "gnutls_handshake_get_last_in")] public HandshakeDescription get_last_in_handshake (); [CCode (cname = "gnutls_record_send")] public ssize_t send (void* buffer, size_t count); [CCode (cname = "gnutls_record_recv")] public ssize_t receive (void* buffer, size_t count); [CCode (cname = "gnutls_record_get_direction")] public int get_last_direction (); [CCode (cname = "gnutls_record_check_pending")] public size_t check_pending (); [CCode (cname = "gnutls_cipher_set_priority")] public int set_cipher_priority ([CCode (array_length = "false", array_null_terminated = "true")] CipherAlgorithm[] list); [CCode (cname = "gnutls_mac_set_priority")] public int set_mac_priority ([CCode (array_length = "false", array_null_terminated = "true")] MacAlgorithm[] list); [CCode (cname = "gnutls_compression_set_priority")] public int set_compression_priority ([CCode (array_length = "false", array_null_terminated = "true")] CompressionMethod[] list); [CCode (cname = "gnutls_kx_set_priority")] public int set_kx_priority ([CCode (array_length = "false", array_null_terminated = "true")] KXAlgorithm[] list); [CCode (cname = "gnutls_protocol_set_priority")] public int set_protocol_priority ([CCode (array_length = "false", array_null_terminated = "true")] Protocol[] list); [CCode (cname = "gnutls_certificate_type_set_priority")] public int set_certificate_type_priority ([CCode (array_length = "false", array_null_terminated = "true")] CertificateType[] list); [CCode (cname = "gnutls_priority_set")] public int set_priority (Priority priority); [CCode (cname = "gnutls_priority_set_direct")] public int set_priority_from_string (string priority, out unowned string err_pos = null); [CCode (cname = "gnutls_set_default_priority")] public int set_default_priority (); [CCode (cname = "gnutls_set_default_export_priority")] public int set_default_export_priority (); [CCode (cname = "GNUTLS_MAX_SESSION_ID")] public const int MAX_SESSION_ID; [CCode (cname = "gnutls_session_get_id")] public int get_id (void* session_id, ref size_t session_id_size); [CCode (cname = "gnutls_session_get_server_random")] public void* get_server_random (); [CCode (cname = "gnutls_session_get_client_random")] public void* get_client_random (); [CCode (cname = "gnutls_session_get_master_secret")] public void* get_master_secret (); [CCode (cname = "gnutls_transport_set_ptr")] public void set_transport_ptr (void* ptr); [CCode (cname = "gnutls_transport_set_ptr2")] public void set_transport_ptr2 (void* recv_ptr, void* send_ptr); [CCode (cname = "gnutls_transport_set_lowat")] public void set_lowat (int num); [CCode (cname = "gnutls_transport_set_push_function")] public void set_push_function (PushFunc func); [CCode (cname = "gnutls_transport_set_pull_function")] public void set_pull_function (PullFunc func); [CCode (cname = "gnutls_transport_set_errno")] public void set_errno (int err); [CCode (cname = "gnutls_session_set_ptr")] public void set_ptr (void* ptr); [CCode (cname = "gnutls_session_get_ptr")] public void* get_ptr (); [CCode (cname = "gnutls_auth_get_type")] public CredentialsType get_auth_type (); // [CCode (cname = "gnutls_auth_server_get_type")] // public CredentialsType get_server_auth_type (); // [CCode (cname = "gnutls_auth_client_get_type")] // public CredentialsType get_client_auth_type (); [CCode (cname = "gnutls_sign_callback_set")] public void set_sign_callback (SignFunc func); [CCode (cname = "gnutls_sign_callback_get")] public SignFunc get_sign_callback (); [CCode (cname = "gnutls_certificate_get_peers", array_length_type = "unsigned int")] public unowned Datum[]? get_peer_certificates (); [CCode (cname = "gnutls_certificate_get_ours")] public unowned Datum? get_our_certificate (); [CCode (cname = "gnutls_certificate_verify_peers2")] public int verify_peer_certificate (out CertificateStatus status); } [CCode (cname = "struct gnutls_session_int", lower_case_cprefix = "gnutls_", free_function = "gnutls_deinit")] public class ClientSession: Session { public static ClientSession create () { return (ClientSession) Session.create (2); } [CCode (cname = "gnutls_record_set_max_size")] public ssize_t set_max_record_size (size_t size); [CCode (cname = "gnutls_dh_set_prime_bits")] public void set_dh_prime_bits (uint bits); [CCode (cname = "gnutls_server_name_get")] public int get_server_name (void* data, out size_t data_length, out ServerNameType type, uint index); [CCode (cname = "gnutls_oprfi_enable_client")] public void enable_oprfi ([CCode (array_length_pos = "0.9", array_length_type = "size_t")] uint8[] data); [CCode (cname = "gnutls_session_set_data")] public int set_session_data (void* session_data, size_t session_data_size); [CCode (cname = "gnutls_session_get_data")] public int get_session_data (void* session_data, out size_t session_data_size); [CCode (cname = "gnutls_session_get_data2")] public int get_session_data2 (out Datum data); [CCode (cname = "gnutls_openpgp_send_cert")] public void set_openpgp_send_cert (bool fingerprint_only); [CCode (cname = "gnutls_psk_client_get_hint")] public unowned string get_psk_hint (); [CCode (cname = "gnutls_certificate_client_get_request_status")] public int get_certificate_request_status (); } [CCode (cname = "struct gnutls_session_int", lower_case_cprefix = "gnutls_", free_function = "gnutls_deinit")] public class ServerSession: Session { public static ServerSession create () { return (ServerSession) Session.create (1); } public int rehandshake (); [CCode (cname = "gnutls_session_enable_compatibility_mode")] public void enable_compatibility_mode (); [CCode (cname = "gnutls_record_disable_padding")] public void disable_record_padding (); [CCode (cname = "gnutls_server_name_set")] public int set_server_name (ServerNameType type, void* data, size_t data_length); [CCode (cname = "gnutls_oprfi_enable_server")] public void enable_oprfi (OprfiCallbackFunc cb); public void db_set_cache_expiration (int seconds); public void db_remove_session (); public void db_set_retrieve_function (DBRetrieveFunc func); public void db_set_remove_function (DBRemoveFunc func); public void db_set_store_function (DBStoreFunc func); public void db_set_ptr (void* ptr); public void* db_get_ptr (); public int db_check_entry (Datum session_entry); [CCode (cname = "gnutls_handshake_set_post_client_hello_function")] public void set_post_client_hello_function (HandshakePostClientHelloFunc func); [CCode (cname = "gnutls_handshake_set_max_packet_length")] public void set_max_handshake_packet_length (size_t max); [CCode (cname = "gnutls_certificate_server_set_request")] public void set_certificate_request (CertificateRequest req); [CCode (cname = "gnutls_certificate_send_x509_rdn_sequence")] public void disable_sending_x509_rdn_sequence (bool disable); [CCode (cname = "gnutls_psk_server_get_username")] public unowned string get_psk_username (); [CCode (cheader_filename = "gnutls/openpgp.h", cname = "gnutls_openpgp_set_recv_key_function")] public void set_openpgp_recv_key_function (OpenPGP.RecvKeyFunc func); } [Compact] [CCode (cname = "struct gnutls_anon_server_credentials_st", free_function = "gnutls_anon_free_server_credentials")] public class AnonServerCredentials { [CCode (cname = "gnutls_anon_allocate_server_credentials")] private static int allocate (out AnonServerCredentials credentials); public static AnonServerCredentials create () { AnonServerCredentials result; var ret = allocate (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } [CCode (cname = "gnutls_anon_set_server_dh_params")] public void set_dh_params (DHParams dh_params); // [CCode (cname = "gnutls_anon_set_server_params_function")] // public void set_server_params_function (ParamsFunction func); [CCode (cname = "gnutls_anon_set_params_function")] public void set_params_function (ParamsFunction func); } [Compact] [CCode (cname = "struct gnutls_anon_client_credentials_st", free_function = "gnutls_anon_free_client_credentials")] public class AnonClientCredentials { [CCode (cname = "gnutls_anon_allocate_client_credentials")] private static int allocate (out AnonClientCredentials credentials); public static AnonClientCredentials create () { AnonClientCredentials result; var ret = allocate (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } } [CCode (cheader_filename = "gnutls/x509.h", cprefix = "GNUTLS_")] namespace X509 { // Some OIDs usually found in Distinguished names, or // in Subject Directory Attribute extensions. public const string OID_X520_COUNTRY_NAME; public const string OID_X520_ORGANIZATION_NAME; public const string OID_X520_ORGANIZATIONAL_UNIT_NAME; public const string OID_X520_COMMON_NAME; public const string OID_X520_LOCALITY_NAME; public const string OID_X520_STATE_OR_PROVINCE_NAME; public const string OID_X520_INITIALS; public const string OID_X520_GENERATION_QUALIFIER; public const string OID_X520_SURNAME; public const string OID_X520_GIVEN_NAME; public const string OID_X520_TITLE; public const string OID_X520_DN_QUALIFIER; public const string OID_X520_PSEUDONYM; public const string OID_LDAP_DC; public const string OID_LDAP_UID; // The following should not be included in DN. public const string OID_PKCS9_EMAIL; public const string OID_PKIX_DATE_OF_BIRTH; public const string OID_PKIX_PLACE_OF_BIRTH; public const string OID_PKIX_GENDER; public const string OID_PKIX_COUNTRY_OF_CITIZENSHIP; public const string OID_PKIX_COUNTRY_OF_RESIDENCE; // Key purpose Object Identifiers. public const string KP_TLS_WWW_SERVER; public const string KP_TLS_WWW_CLIENT; public const string KP_CODE_SIGNING; public const string KP_EMAIL_PROTECTION; public const string KP_TIME_STAMPING; public const string KP_OCSP_SIGNING; public const string KP_ANY; [CCode (cname = "gnutls_x509_crt_fmt_t", cprefix = "GNUTLS_X509_FMT_", has_type_id = false)] public enum CertificateFormat { DER, PEM } [Flags] [CCode (cname = "gnutls_certificate_import_flags", cprefix = "GNUTLS_X509_CRT_", has_type_id = false)] public enum CertificateImportFlags { /* Fail if the certificates in the buffer are more than the space * allocated for certificates. The error code will be * GNUTLS_E_SHORT_MEMORY_BUFFER. */ LIST_IMPORT_FAIL_IF_EXCEED // == 1 } [Flags] [CCode (cname = "unsigned int", cprefix = "GNUTLS_CRL_REASON_", has_type_id = false)] public enum RevocationReasons { UNUSED, KEY_COMPROMISE, CA_COMPROMISE, AFFILIATION_CHANGED, SUPERSEEDED, CESSATION_OF_OPERATION, CERTIFICATE_HOLD, PRIVILEGE_WITHDRAWN, AA_COMPROMISE } [Flags] [CCode (cname = "gnutls_certificate_verify_flags", cprefix = "GNUTLS_VERIFY_", has_type_id = false)] public enum CertificateVerifyFlags { // If set a signer does not have to be a certificate authority. This // flag should normaly be disabled, unless you know what this means. DISABLE_CA_SIGN, // Allow only trusted CA certificates that have version 1. This is // safer than GNUTLS_VERIFY_ALLOW_ANY_X509_V1_CA_CRT, and should be // used instead. That way only signers in your trusted list will be // allowed to have certificates of version 1. ALLOW_X509_V1_CA_CRT, // If a certificate is not signed by anyone trusted but exists in // the trusted CA list do not treat it as trusted. DO_NOT_ALLOW_SAME, // Allow CA certificates that have version 1 (both root and // intermediate). This might be dangerous since those haven't the // basicConstraints extension. Must be used in combination with // GNUTLS_VERIFY_ALLOW_X509_V1_CA_CRT. ALLOW_ANY_X509_V1_CA_CRT, // Allow certificates to be signed using the broken MD2 algorithm. ALLOW_SIGN_RSA_MD2, // Allow certificates to be signed using the broken MD5 algorithm. ALLOW_SIGN_RSA_MD5 } [CCode (cname = "gnutls_x509_subject_alt_name_t", has_type_id = false)] public enum SubjectAltName { DNSNAME, RFC822NAME, URI, IPADDRESS, OTHERNAME, DN, OTHERNAME_XMPP } [Compact] [CCode (cname = "void", cprefix = "gnutls_x509_dn_", free_function = "gnutls_x509_dn_deinit")] public class DN { private static int init (out DN dn); public static DN create () { DN result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int get_rdn_ava (int irdn, int iava, out unowned Ava ava); public int import (ref Datum data); public int export (CertificateFormat format, void* output, ref size_t output_size); } // RDN handling. public int rdn_get (ref Datum idn, char* buf, ref size_t buf_size); public int rdn_get_oid (ref Datum idn, int index, void* buf, ref size_t buf_size); public int rdn_get_by_oid (ref Datum idn, string oid, int index, uint raw_flag, void* buf, ref size_t buf_size); [SimpleType] [CCode (cname = "gnutls_x509_ava_st", has_type_id = false)] public struct Ava { [CCode (cname = "oid.data", array_length_cname = "oid.size")] unowned uint8[] oid; [CCode (cname = "value.data", array_length_cname = "value.size")] unowned uint8[] value; ulong value_tag; } [Compact] [CCode (cname = "struct gnutls_x509_crt_int", cprefix = "gnutls_x509_crt_", free_function = "gnutls_x509_crt_deinit")] public class Certificate { private static int init (out Certificate cert); public static Certificate create () { Certificate result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int import (ref Datum data, CertificateFormat format); public int export (CertificateFormat format, void* output, ref size_t output_size); public static int list_import ([CCode (array_length = "false")] Certificate[]? certs, ref uint cert_max, ref Datum data, CertificateFormat format, bool fail_if_exceed); public int get_issuer_dn (char* buf, ref size_t buf_size); public int get_issuer_dn_oid (int index, void* oid, ref size_t oid_size); public int get_issuer_dn_by_oid (string oid, int index, uint raw_flag, void* buf, ref size_t buf_size); public int get_dn (char* buf, ref size_t buf_size); public int get_dn_oid (int index, void* oid, ref size_t oid_size); public int get_dn_by_oid (string oid, int index, uint raw_flag, void* buf, ref size_t buf_size); public int get_subject (out DN dn); public int get_issuer (out DN dn); public bool check_hostname (string hostname); public SignAlgorithm get_signature_algorithm (); public int get_signature (char* sig, ref size_t sig_size); public int get_version (); public int get_key_id (uint flags, uchar* output, ref size_t output_size); public int set_authority_key_id (void* id, size_t id_size); public int get_authority_key_id (void* ret, ref size_t ret_size, out bool critical); public int get_subject_key_id (void* ret, ref size_t ret_size, out bool critical); public int get_crl_dist_points (uint seq, void* ret, ref size_t ret_size, out RevocationReasons reason_flags, out bool critical); public int set_crl_dist_points (SubjectAltName type, void* data_string, RevocationReasons reason_flags); public int cpy_crl_dist_points (Certificate source); public time_t get_activation_time (); public time_t get_expiration_time (); public int get_serial (void* result, ref size_t result_size); public PKAlgorithm get_pk_algorithm (out uint bits); public int get_pk_rsa_raw (out Datum modulus, out Datum exponent); public int get_pk_dsa_raw (out Datum p, out Datum q, out Datum g, out Datum y); public int get_subject_alt_name (uint seq, void* ret, ref size_t ret_size, out bool critical); public int get_subject_alt_name2 (uint seq, void* ret, ref size_t ret_size, out SubjectAltName ret_type, out bool critical); public int get_subject_alt_othername_oid (uint seq, void* ret, ref size_t ret_size); public int get_ca_status (out bool critical); public int get_basic_constraints (out bool critical, out int ca, out int pathlen); public int get_key_usage (out KeyUsage key_usage, out bool critical); public int set_key_usage (KeyUsage usage); public int get_proxy (out bool critical, out int pathlen, [CCode (array_length = "false")] out char[] policyLanguage, out char[] policy); public bool dn_oid_known (string oid); public int get_extension_oid (int index, void* oid, ref size_t oid_size); public int get_extension_by_oid (string oid, int index, void* buf, ref size_t buf_size, out bool critical); public int get_extension_info (int index, void* oid, ref size_t oid_size, out bool critical); public int get_extension_data (int index, void* data, ref size_t data_size); public int set_extension_by_oid (string oid, void* buf, size_t buf_size, bool critical); public int set_dn_by_oid (string oid, uint raw_flag, void* name, uint name_size); public int set_issuer_dn_by_oid (string oid, uint raw_flag, void* name, uint name_size); public int set_version (uint version); public int set_key (PrivateKey key); public int set_ca_status (uint ca); public int set_basic_constraints (uint ca, int pathLenConstraint); public int set_subject_alternative_name (SubjectAltName type, string data_string); public int sign (Certificate issuer, PrivateKey issuer_key); public int sign2 (Certificate issuer, PrivateKey issuer_key, DigestAlgorithm alg, uint flags); public int set_activation_time (time_t act_time); public int set_expiration_time (time_t exp_time); public int set_serial (void* serial, size_t serial_size); public int set_subject_key_id (void* id, size_t id_size); public int set_proxy_dn (Certificate eecrt, uint raw_flag, void* name, uint name_size); public int set_proxy (int pathLenConstraint, string policyLanguage, [CCode (array_length_type = "size_t")] uint8[] policy); public int print (CertificatePrintFormats format, out Datum output); public int get_raw_issuer_dn (out unowned Datum start); public int get_raw_dn (out unowned Datum start); public int verify_data (uint flags, ref Datum data, ref Datum signature); private int set_crq (CertificateRequest crq); // verification public int check_issuer (Certificate issuer); public static int list_verify (Certificate[] cert_list, Certificate[] CA_list, Certificate[] CLR_list, CertificateVerifyFlags flags, out CertificateStatus verify); public int verify (Certificate[] CA_list, CertificateVerifyFlags flags, out CertificateStatus verify); public int check_revocation (CRL[] crl_list); public int get_fingerprint (DigestAlgorithm algo, void* buf, ref size_t buf_size); public int get_key_purpose_oid (int index, void* oid, ref size_t oid_size, out bool critical); public int set_key_purpose_oid (string oid, bool critical); } [Compact] [CCode (cname = "struct gnutls_x509_crl_int", free_function = "gnutls_x509_crl_deinit", cprefix = "gnutls_x509_crl_")] public class CRL { private static int init (out CRL crl); public static CRL create () { CRL result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int import (ref Datum data, CertificateFormat format); public int export (CertificateFormat format, void* output, ref size_t output_size); public int get_issuer_dn (char* buf, ref size_t buf_size); public int get_issuer_dn_by_oid (string oid, int index, uint raw_flag, void* buf, ref size_t buf_size); public int get_dn_oid (int index, void* oid, ref size_t oid_size); public int get_signature_algorithm (); public int get_signature (char* sig, ref size_t sig_size); public int get_version (); public time_t get_this_update (); public time_t get_next_update (); public int get_crt_count (); public int get_crt_serial (int index, uchar* serial, ref size_t serial_size, out time_t t); // aliases for previous two public int get_certificate_count (); public int get_certificate (int index, uchar* serial, ref size_t serial_size, out time_t t); public int check_issuer (Certificate issuer); public int verify (Certificate[] ca_list, CertificateVerifyFlags flags, out CertificateStatus verify); // CRL writing public int set_version (uint version); public int sign (Certificate issuer, PrivateKey issuer_key); public int sign2 (Certificate issuer, PrivateKey issuer_key, DigestAlgorithm algo, uint flags); public int set_this_update (time_t act_time); public int set_next_update (time_t exp_time); public int set_crt_serial (void* serial, size_t serial_size, time_t revocation_time); public int set_crt (Certificate crt, time_t revocation_time); public int print (CertificatePrintFormats format, out Datum output); } [Compact] [CCode (cname = "struct gnutls_pkcs7_int", cprefix = "gnutls_pkcs7_", free_function = "gnutls_pkcs7_deinit")] public class PKCS7 { private static int init (out PKCS7 pkcs7); public static PKCS7 create () { PKCS7 result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int import (ref Datum data, CertificateFormat format); public int export (CertificateFormat format, void* output, ref size_t output_size); public int get_crt_count (); public int get_crt_raw (int index, void* certificate, ref size_t certificate_size); public int set_crt_raw (ref Datum crt); public int set_crt (Certificate crt); public int delete_crt (int index); public int get_crl_count (); public int get_crl_raw (int index, void* crl, ref size_t crl_size); public int set_crl_raw (ref Datum crt); public int set_crl (CRL crl); public int delete_crl (int index); } // Flags for the gnutls_x509_privkey_export_pkcs8() function. [Flags] [CCode (cname = "gnutls_pkcs_encrypt_flags_t", cprefix = "GNUTLS_PKCS_", has_type_id = false)] public enum PKCSEncryptFlags { PLAIN, USE_PKCS12_3DES, USE_PKCS12_ARCFOUR, USE_PKCS12_RC2_40, USE_PBES2_3DES } [Compact] [CCode (cname = "struct gnutls_x509_privkey_int", cprefix = "gnutls_x509_privkey_", free_function = "gnutls_x509_privkey_deinit")] public class PrivateKey { private static int init (out PrivateKey key); public static PrivateKey create () { PrivateKey result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int cpy (PrivateKey source); public int import (ref Datum data, CertificateFormat format); public int import_pkcs8 (ref Datum data, CertificateFormat format, string? password, PKCSEncryptFlags flags); public int import_rsa_raw (ref Datum m, ref Datum e, ref Datum d, ref Datum p, ref Datum q, ref Datum u); public int import_dsa_raw (ref Datum p, ref Datum q, ref Datum g, ref Datum y, ref Datum x); public int export (CertificateFormat format, void* output, ref size_t output_size); public int export_pkcs8 (CertificateFormat format, string password, PKCSEncryptFlags flags, void* output, ref size_t output_size); public int export_rsa_raw (out Datum m, out Datum e, out Datum d, out Datum p, out Datum q, out Datum u); public int export_dsa_raw (out Datum p, out Datum q, out Datum g, out Datum y, out Datum x); public int fix (); public int generate (PKAlgorithm algo, uint bits, uint flags = 0); public int get_pk_algorithm (); public int get_key_id (uint flags, uchar* output, ref size_t output_size); // Signing stuff public int sign_data (DigestAlgorithm digest, uint flags, ref Datum data, void* signature, ref size_t signature_size); public int verify_data (uint flags, ref Datum data, ref Datum signature); public int sign_hash (ref Datum hash, out Datum signature); } [Compact] [CCode (cname = "struct gnutls_x509_crq_int", cprefix = "gnutls_x509_crq_", free_function = "gnutls_x509_crq_deinit")] public class CertificateRequest { private static int init (out CertificateRequest request); public static CertificateRequest create () { CertificateRequest result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int import (ref Datum data, CertificateFormat format); public int export (CertificateFormat format, void* output, ref size_t output_size); public int get_pk_algorithm (out uint bits); public int get_dn (char* buf, ref size_t buf_size); public int get_dn_oid (int index, void* oid, ref size_t oid_size); public int get_dn_by_oid (string oid, int index, uint raw_flag, void* buf, ref size_t buf_size); public int set_dn_by_oid (string oid, uint raw_flag, void* name, uint name_size); public int set_version (uint version); public int set_key (PrivateKey key); public int sign (PrivateKey key); public int sign2 (PrivateKey key, DigestAlgorithm algo, uint flags); public int set_challenge_password (string pass); public int get_challenge_password (char* pass, ref size_t pass_size); public int set_attribute_by_oid (string oid, void* buf, size_t buf_size); public int get_attribute_by_oid (string oid, int index, void* buf, ref size_t buf_size); } [Compact] [CCode (cheader_filename = "gnutls/pkcs12.h", cname = "struct gnutls_pkcs12_int", cprefix = "gnutls_pkcs12_", free_function = "gnutls_pkcs12_deinit")] public class PKCS12 { private static int init (out PKCS12 request); public static PKCS12 create () { PKCS12 result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int import (ref Datum data, CertificateFormat format, uint flags); public int export (CertificateFormat format, void* output, ref size_t output_size); public int get_bag (int index, PKCS12Bag bag); public int set_bag (PKCS12Bag bag); public int generate_mac (string pass); public int verify_mac (string pass); } [CCode (cheader_filename = "gnutls/pkcs12.h", cname = "gnutls_pkcs12_bag_type_t", cprefix = "GNUTLS_BAG_", has_type_id = false)] public enum PKCS12BagType { EMPTY, PKCS8_ENCRYPTED_KEY, PKCS8_KEY, CERTIFICATE, CRL, ENCRYPTED, UNKNOWN } [Compact] [CCode (cheader_filename = "gnutls/pkcs12.h", cname = "struct gnutls_pkcs12_bag_int", cprefix = "gnutls_pkcs12_bag_", free_function = "gnutls_pkcs12_bag_deinit")] public class PKCS12Bag { private static int init (out PKCS12Bag request); public static PKCS12Bag create () { PKCS12Bag result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int decrypt (string pass); public int encrypt (string pass, PKCSEncryptFlags flags); public PKCS12BagType get_type (int index); public int get_data (int index, out Datum data); public int set_data (PKCS12BagType type, ref Datum data); public int set_crl (CRL crl); public int set_crt (Certificate crt); public int get_count (); public int get_key_id (int index, out Datum id); public int set_key_id (int index, ref Datum id); public int get_friendly_name (int index, out unowned string name); public int set_friendly_name (int index, string name); } } [CCode (cheader_filename = "gnutls/openpgp.h")] namespace OpenPGP { [CCode (has_target = false)] public delegate int RecvKeyFunc (Session session, uint8[] keyfpr, out Datum key); [CCode (cname = "gnutls_openpgp_crt_fmt_t", cprefix = "GNUTLS_OPENPGP_FMT_", has_type_id = false)] public enum CertificateFormat { RAW, BASE64 } [Compact] [CCode (cname = "struct gnutls_openpgp_crt_int", cprefix = "gnutls_openpgp_crt_", free_function = "gnutls_openpgp_crt_deinit")] public class Certificate { private static int init (out Certificate crt); public static Certificate create () { Certificate result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int import (ref Datum data, CertificateFormat format); public int export (CertificateFormat format, void* output, ref size_t output_size); public int print (CertificatePrintFormats format, out Datum output); public int get_key_usage (out KeyUsage key_usage); public int get_fingerprint (void* fpr, ref size_t fpr_size); public int get_subkey_fingerprint (uint index, void* fpr, ref size_t fpr_size); public int get_name (int index, char* buf, ref size_t buf_size); public PKAlgorithm get_pk_algorithm (out uint bits); public int get_version (); public time_t get_creation_time (); public time_t get_expiration_time (); // keyid is 8 bytes public int get_key_id (uchar* keyid); public int check_hostname (string hostname); public int get_revoked_status (); public int get_subkey_count (); public int get_subkey_idx (/*const*/ uchar* keyid); public int get_subkey_revoked_status (uint idx); public PKAlgorithm get_subkey_pk_algorithm (uint idx, out uint bits); public time_t get_subkey_creation_time (uint idx); public time_t get_subkey_expiration_time (uint idx); public int get_subkey_id (uint idx, uchar* keyid); public int get_subkey_usage (uint idx, out KeyUsage key_usage); public int get_pk_dsa_raw (out Datum p, out Datum q, out Datum g, out Datum y); public int get_pk_rsa_raw (out Datum m, out Datum e); public int get_subkey_pk_dsa_raw (uint index, out Datum p, out Datum q, out Datum g, out Datum y); public int get_subkey_pk_rsa_raw (uint index, out Datum m, out Datum e); public int get_preferred_key_id (uchar* keyid); public int set_preferred_key_id (/* const */ uchar* keyid); public int verify_ring (Keyring keyring, uint flags, out CertificateStatus verify); public int verify_self (uint flags, out CertificateStatus verify); } [Compact] [CCode (cname = "struct gnutls_openpgp_privkey_int", cprefix = "gnutls_openpgp_privkey_", free_function = "gnutls_openpgp_privkey_deinit")] public class PrivateKey { private static int init (out PrivateKey key); public static PrivateKey create () { PrivateKey result = null; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public PKAlgorithm get_pk_algorithm (out uint bits); public int import (ref Datum data, CertificateFormat format, string pass, uint flags); public int export (CertificateFormat format, string password, uint flags, void* output, ref size_t output_size); public int sign_hash (ref Datum hash, out Datum signature); public int get_fingerprint (void* fpr, ref size_t fpr_size); public int get_subkey_fingerprint (uint idx, void* fpr, ref size_t fpr_size); public int get_key_id (uchar* keyid); public int get_subkey_count (); public int get_subkey_idx (/*const*/ uchar* keyid); public int get_subkey_revoked_status (uint index); public int get_revoked_status (); public PKAlgorithm get_subkey_pk_algorithm (uint idx, out uint bits); public time_t get_subkey_expiration_time (uint idx); public time_t get_subkey_creation_time (uint idx); public int get_subkey_id (uint idx, uchar* keyid); public int export_subkey_dsa_raw (uint idx, out Datum p, out Datum q, out Datum g, out Datum y, out Datum x); public int export_subkey_rsa_raw (uint idx, out Datum m, out Datum e, out Datum d, out Datum p, out Datum q, out Datum u); public int export_dsa_raw (out Datum p, out Datum q, out Datum g, out Datum y, out Datum x); public int export_rsa_raw (out Datum m, out Datum e, out Datum d, out Datum p, out Datum q, out Datum u); public int set_preferred_key_id (/*const*/ uchar* keyid); public int get_preferred_key_id (uchar* keyid); public int get_auth_subkey (uchar* keyid, uint flag); } [Compact] [CCode (cname = "struct gnutls_openpgp_keyring_int", cprefix = "gnutls_openpgp_keyring_", free_function = "gnutls_openpgp_keyring_deinit")] public class Keyring { private static int init (out Keyring keyring); public static Keyring create () { Keyring result; var ret = init (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public int import (ref Datum data, CertificateFormat format); public int check_id (/*const*/ uchar* keyid, uint flags); public int get_crt_count (); public int get_crt (uint index, out Certificate cert); } } [CCode (cname = "gnutls_certificate_client_retrieve_function *", has_target = false)] public delegate int ClientCertificateRetrieveFunction (Session session, Datum[] req_ca_rdn, PKAlgorithm[] pk_algos, out RetrStruct st); [CCode (cname = "gnutls_certificate_server_retrieve_function *", has_target = false)] public delegate int ServerCertificateRetrieveFunction (Session session, out RetrStruct st); [Compact] [CCode (cname = "struct gnutls_certificate_credentials_st", free_function = "gnutls_certificate_free_credentials", cprefix = "gnutls_certificate_")] public class CertificateCredentials { [CCode (cname = "gnutls_certificate_allocate_credentials")] private static int allocate (out CertificateCredentials credentials); public static CertificateCredentials create () { CertificateCredentials result; var ret = allocate (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } public void free_keys (); public void free_cas (); public void free_ca_names (); public void free_crls (); public void set_dh_params (DHParams dh_params); public void set_rsa_export_params (RSAParams rsa_params); public void set_verify_flags (X509.CertificateVerifyFlags flags); public void set_verify_limits (uint max_bits, uint max_depth); public int set_x509_trust (X509.Certificate[] ca_list); public int set_x509_trust_file (string cafile, X509.CertificateFormat type); public int set_x509_trust_mem (/* const */ ref Datum cadata, X509.CertificateFormat type); public int set_x509_crl (X509.CRL[] crl_list); public int set_x509_crl_file (string crlfile, X509.CertificateFormat type); public int set_x509_crl_mem (/* const */ ref Datum crldata, X509.CertificateFormat type); public int set_x509_key (X509.Certificate[] cert_list, X509.PrivateKey key); public int set_x509_key_file (string certfile, string keyfile, X509.CertificateFormat type); public int set_x509_key_mem (/* const */ ref Datum certdata, /* const */ ref Datum keydata, X509.CertificateFormat type); public int set_x509_simple_pkcs12_file (string pkcs12file, X509.CertificateFormat type, string? password = null); public void get_x509_cas ([CCode (array_length_type = "unsigned int")] out unowned X509.Certificate[] x509_ca_list); public void get_x509_crls ([CCode (array_length_type = "unsigned int")] out unowned X509.CRL[] x509_crl_list); [CCode (cname = "gnutls_certificate_client_set_retrieve_function")] public void set_client_certificate_retrieve_function (ClientCertificateRetrieveFunction func); [CCode (cname = "gnutls_certificate_server_set_retrieve_function")] public void set_server_certificate_retrieve_function (ServerCertificateRetrieveFunction func); [CCode (cname = "gnutls_certificate_set_params_function")] public void set_params_function (ParamsFunction func); // OpenPGP stuff public int set_openpgp_key (OpenPGP.Certificate key, OpenPGP.PrivateKey pkey); public int set_openpgp_key_file (string certfile, string keyfile, OpenPGP.CertificateFormat format); public int set_openpgp_key_mem (ref Datum cert, ref Datum key, OpenPGP.CertificateFormat format); public int set_openpgp_key_file2 (string certfile, string keyfile, string keyid, OpenPGP.CertificateFormat format); public int set_openpgp_key_mem2 (ref Datum cert, ref Datum key, string keyid, OpenPGP.CertificateFormat format); public int set_openpgp_keyring_mem (uchar* data, size_t data_size, OpenPGP.CertificateFormat format); public int set_openpgp_keyring_file (string file, OpenPGP.CertificateFormat format); public void get_openpgp_keyring (out unowned OpenPGP.Keyring keyring); } [CCode (cname = "gnutls_malloc")] public void* malloc (size_t size); [CCode (cname = "gnutls_secure_malloc")] public void* secure_malloc (size_t size); [CCode (cname = "gnutls_realloc")] public void* realloc (void* ptr, size_t new_size); [CCode (cname = "gnutls_calloc")] public void* calloc (size_t count, size_t block_size); [CCode (cname = "gnutls_free")] public void free (void* ptr); [CCode (cname = "gnutls_free")] public void free_data ([CCode (array_length = false)] owned uint[] data); [CCode (cname = "gnutls_strdup")] public string strdup (string str); [CCode (cname = "gnutls_alloc_function", has_target = false)] public delegate void* AllocFunction (size_t size); [CCode (cname = "gnutls_calloc_function", has_target = false)] public delegate void* CallocFunction (size_t count, size_t block_size); [CCode (cname = "gnutls_is_secure_function", has_target = false)] public delegate int IsSecureFunction (void* ptr); [CCode (cname = "gnutls_free_function", has_target = false)] public delegate void FreeFunction (void* ptr); [CCode (cname = "gnutls_realloc_function", has_target = false)] public delegate void* ReallocFunction (void* ptr, size_t new_size); public int global_init (); public void global_deinit (); [CCode (cname = "gnutls_global_set_mem_functions")] public void set_mem_functions (AllocFunction alloc_func, AllocFunction secure_alloc_func, IsSecureFunction is_secure_func, ReallocFunction realloc_func, FreeFunction free_func); [CCode (cname = "gnutls_log_func", has_target = false)] public delegate void LogFunc (int level, string msg); [CCode (cname = "gnutls_global_set_log_function")] public void set_log_function (LogFunc func); [CCode (cname = "gnutls_global_set_log_level")] public void set_log_level (int level); [CCode (cname = "gnutls_transport_set_global_errno")] public void set_global_errno (int err); // SRP stuff [CCode (cname = "gnutls_srp_server_credentials_function *", has_target = false)] public delegate int SRPServerCredentialsFunction (Session session, string username, out Datum salt, out Datum verifier, out Datum generator, out Datum prime); [Compact] [CCode (cname = "struct gnutls_srp_server_credentials_st", free_function = "gnutls_srp_free_server_credentials")] public class SRPServerCredentials { [CCode (cname = "gnutls_srp_allocate_server_credentials")] private static int allocate (out SRPServerCredentials sc); public static SRPServerCredentials create () { SRPServerCredentials result = null; var ret = allocate (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } [CCode (cname = "gnutls_srp_set_server_credentials_file")] public int set_credentials_file (string password_file, string password_conf_file); [CCode (cname = "gnutls_srp_server_get_username")] public string get_username (); [CCode (cname = "gnutls_srp_set_server_credentials_function")] public void set_credentials_function (SRPServerCredentialsFunction func); } [CCode (cname = "gnutls_srp_client_credentials_function *", has_target = false)] public delegate int SRPClientCredentialsFunction (Session session, out string username, out string password); [Compact] [CCode (cname = "struct gnutls_srp_client_credentials_st", free_function = "gnutls_srp_free_client_credentials")] public class SRPClientCredentials { [CCode (cname = "gnutls_srp_allocate_client_credentials")] private static int allocate (out SRPClientCredentials sc); public static SRPClientCredentials create () { SRPClientCredentials result; var ret = allocate (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } [CCode (cname = "gnutls_srp_set_client_credentials")] public int set_credentials (string username, string password); [CCode (cname = "gnutls_srp_set_client_credentials_function")] public void set_credentials_function (SRPClientCredentialsFunction func); } // extern int gnutls_srp_verifier (const char *username, // const char *password, // const gnutls_datum_t * salt, // const gnutls_datum_t * generator, // const gnutls_datum_t * prime, // gnutls_datum_t * res); public int srp_verifier (string username, string password, /* const */ ref Datum salt, /* const */ ref Datum generator, /* const */ ref Datum prime, out Datum result); // The static parameters defined in draft-ietf-tls-srp-05 // Those should be used as input to gnutls_srp_verifier(). public const Datum srp_2048_group_prime; public const Datum srp_2048_group_generator; public const Datum srp_1536_group_prime; public const Datum srp_1536_group_generator; public const Datum srp_1024_group_prime; public const Datum srp_1024_group_generator; public int srp_base64_encode (/* const */ ref Datum data, [CCode (array_length = "false")] char[] result, ref size_t result_size); public int srp_base64_encode_alloc (/* const */ ref Datum data, out Datum result); public int srp_base64_decode (/* const */ ref Datum b64_data, [CCode (array_length = false)] uint8[] result, ref size_t result_size); public int srp_base64_decode_alloc (/* const */ ref Datum b64_data, out Datum result); // PSK stuff [CCode (cname = "gnutls_psk_key_flags", cprefix = "GNUTLS_PSK_KEY_", has_type_id = false)] public enum PSKKeyFlags { RAW, HEX } [CCode (cname = "gnutls_psk_server_credentials_function *", has_target = false)] public delegate int PSKServerCredentialsFunction (Session session, string username, /* const */ ref Datum key); [Compact] [CCode (cname = "struct gnutls_psk_server_credentials_st", free_function = "gnutls_psk_free_server_credentials")] public class PSKServerCredentials { [CCode (cname = "gnutls_psk_allocate_server_credentials")] private static int allocate (out PSKServerCredentials sc); public static PSKServerCredentials create () { PSKServerCredentials result; var ret = allocate (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } [CCode (cname = "gnutls_psk_set_server_credentials_file")] public int set_credentials_file (string password_file); [CCode (cname = "gnutls_psk_set_server_credentials_hint")] public int set_credentials_hint (string hint); [CCode (cname = "gnutls_psk_set_server_credentials_function")] public void set_credentials_function (PSKServerCredentialsFunction func); [CCode (cname = "gnutls_psk_set_server_dh_params")] public void set_dh_params (DHParams dh_params); [CCode (cname = "gnutls_psk_set_server_params_function")] // also gnutls_psk_set_params_function public void set_params_function (ParamsFunction func); } [CCode (cname = "gnutls_psk_client_credentials_function *", has_target = false)] public delegate int PSKClientCredentialsFunction (Session session, out string username, out Datum key); [Compact] [CCode (cname = "struct gnutls_psk_client_credentials_st", free_function = "gnutls_psk_free_client_credentials")] public class PSKClientCredentials { [CCode (cname = "gnutls_psk_allocate_client_credentials")] private static int allocate (out PSKClientCredentials sc); public static PSKClientCredentials create () { PSKClientCredentials result; var ret = allocate (out result); if (ret != 0) GLib.error ("%s", ((ErrorCode)ret).to_string ()); return result; } [CCode (cname = "gnutls_psk_set_client_credentials")] public int set_credentials (string username, /* const */ ref Datum key, PSKKeyFlags format); [CCode (cname = "gnutls_psk_set_client_credentials_function")] public void set_credentials_function (PSKClientCredentialsFunction func); } public int hex_encode (/* const */ ref Datum data, [CCode (array_length = "false")] char[] result, ref size_t result_size); public int hex_decode (/* const */ ref Datum hex_data, [CCode (array_length = "false")] char[] result, ref size_t result_size); public int psk_netconf_derive_key (string password, string psk_identity, string psk_identity_hint, out Datum output_key); //// [SimpleType] [CCode (cname = "gnutls_retr_st", has_type_id = false)] public struct RetrStruct { public CertificateType type; [CCode (cname = "cert.x509", array_length_cname = "ncerts", array_length_type = "unsigned int")] public unowned X509.Certificate[] cert_x509; [CCode (cname = "cert.pgp")] public unowned OpenPGP.Certificate cert_pgp; [CCode (cname = "key.x509")] public unowned X509.PrivateKey key_x509; [CCode (cname = "key.pgp")] public unowned OpenPGP.PrivateKey key_pgp; public uint deinit_all; } public int pem_base64_encode (string msg, /* const */ ref Datum data, void* result, ref size_t result_size); public int pem_base64_decode (string header, /* const */ ref Datum b64_data, void* result, ref size_t result_size); public int pem_base64_encode_alloc (string msg, /* const */ ref Datum data, out Datum result); public int pem_base64_decode_alloc (string header, /* const */ ref Datum b64_data, out Datum result); public int hex2bin (string hex_data, size_t hex_size, void* bin_data, ref size_t bin_size); // returns cipher suite name or null if index is out of bounds public unowned string? cipher_suite_info (size_t index, [CCode (array_length = "false")] char[] cs_id, out KXAlgorithm kx, out CipherAlgorithm cipher, out MacAlgorithm mac, out Protocol version); public unowned string? cipher_suite_get_name (KXAlgorithm kx, CipherAlgorithm cipher, MacAlgorithm mac); public int prf (Session session, size_t label_size, string label, bool server_random_first, size_t extra_size, void* extra, size_t output_size, void* output); public int prf_raw (Session session, size_t label_size, string label, size_t seed_size, void* seed, size_t output_size, void* output); // Gnutls error codes. The mapping to a TLS alert is also shown in comments. [CCode (cname = "int", cprefix = "GNUTLS_E_", lower_case_cprefix = "gnutls_error_", has_type_id = false)] public enum ErrorCode { SUCCESS, UNKNOWN_COMPRESSION_ALGORITHM, UNKNOWN_CIPHER_TYPE, LARGE_PACKET, UNSUPPORTED_VERSION_PACKET, // GNUTLS_A_PROTOCOL_VERSION UNEXPECTED_PACKET_LENGTH, // GNUTLS_A_RECORD_OVERFLOW INVALID_SESSION, FATAL_ALERT_RECEIVED, UNEXPECTED_PACKET, // GNUTLS_A_UNEXPECTED_MESSAGE WARNING_ALERT_RECEIVED, ERROR_IN_FINISHED_PACKET, UNEXPECTED_HANDSHAKE_PACKET, UNKNOWN_CIPHER_SUITE, // GNUTLS_A_HANDSHAKE_FAILURE UNWANTED_ALGORITHM, MPI_SCAN_FAILED, DECRYPTION_FAILED, // GNUTLS_A_DECRYPTION_FAILED, GNUTLS_A_BAD_RECORD_MAC MEMORY_ERROR, DECOMPRESSION_FAILED, // GNUTLS_A_DECOMPRESSION_FAILURE COMPRESSION_FAILED, AGAIN, EXPIRED, DB_ERROR, SRP_PWD_ERROR, INSUFFICIENT_CREDENTIALS, HASH_FAILED, BASE64_DECODING_ERROR, MPI_PRINT_FAILED, REHANDSHAKE, // GNUTLS_A_NO_RENEGOTIATION GOT_APPLICATION_DATA, RECORD_LIMIT_REACHED, ENCRYPTION_FAILED, PK_ENCRYPTION_FAILED, PK_DECRYPTION_FAILED, PK_SIGN_FAILED, X509_UNSUPPORTED_CRITICAL_EXTENSION, KEY_USAGE_VIOLATION, NO_CERTIFICATE_FOUND, // GNUTLS_A_BAD_CERTIFICATE INVALID_REQUEST, SHORT_MEMORY_BUFFER, INTERRUPTED, PUSH_ERROR, PULL_ERROR, RECEIVED_ILLEGAL_PARAMETER, // GNUTLS_A_ILLEGAL_PARAMETER REQUESTED_DATA_NOT_AVAILABLE, PKCS1_WRONG_PAD, RECEIVED_ILLEGAL_EXTENSION, INTERNAL_ERROR, DH_PRIME_UNACCEPTABLE, FILE_ERROR, TOO_MANY_EMPTY_PACKETS, UNKNOWN_PK_ALGORITHM, // returned if libextra functionality was requested but // gnutls_global_init_extra() was not called. INIT_LIBEXTRA, LIBRARY_VERSION_MISMATCH, // returned if you need to generate temporary RSA // parameters. These are needed for export cipher suites. NO_TEMPORARY_RSA_PARAMS, LZO_INIT_FAILED, NO_COMPRESSION_ALGORITHMS, NO_CIPHER_SUITES, OPENPGP_GETKEY_FAILED, PK_SIG_VERIFY_FAILED, ILLEGAL_SRP_USERNAME, SRP_PWD_PARSING_ERROR, NO_TEMPORARY_DH_PARAMS, // For certificate and key stuff ASN1_ELEMENT_NOT_FOUND, ASN1_IDENTIFIER_NOT_FOUND, ASN1_DER_ERROR, ASN1_VALUE_NOT_FOUND, ASN1_GENERIC_ERROR, ASN1_VALUE_NOT_VALID, ASN1_TAG_ERROR, ASN1_TAG_IMPLICIT, ASN1_TYPE_ANY_ERROR, ASN1_SYNTAX_ERROR, ASN1_DER_OVERFLOW, OPENPGP_UID_REVOKED, CERTIFICATE_ERROR, CERTIFICATE_KEY_MISMATCH, UNSUPPORTED_CERTIFICATE_TYPE, // GNUTLS_A_UNSUPPORTED_CERTIFICATE X509_UNKNOWN_SAN, OPENPGP_FINGERPRINT_UNSUPPORTED, X509_UNSUPPORTED_ATTRIBUTE, UNKNOWN_HASH_ALGORITHM, UNKNOWN_PKCS_CONTENT_TYPE, UNKNOWN_PKCS_BAG_TYPE, INVALID_PASSWORD, MAC_VERIFY_FAILED, // for PKCS #12 MAC CONSTRAINT_ERROR, WARNING_IA_IPHF_RECEIVED, WARNING_IA_FPHF_RECEIVED, IA_VERIFY_FAILED, UNKNOWN_ALGORITHM, BASE64_ENCODING_ERROR, INCOMPATIBLE_CRYPTO_LIBRARY, INCOMPATIBLE_LIBTASN1_LIBRARY, OPENPGP_KEYRING_ERROR, X509_UNSUPPORTED_OID, RANDOM_FAILED, BASE64_UNEXPECTED_HEADER_ERROR, OPENPGP_SUBKEY_ERROR, CRYPTO_ALREADY_REGISTERED, HANDSHAKE_TOO_LARGE, UNIMPLEMENTED_FEATURE, APPLICATION_ERROR_MAX, // -65000 APPLICATION_ERROR_MIN; // -65500 [CCode (cname = "gnutls_error_is_fatal")] public bool is_fatal (); [CCode (cname = "gnutls_error_to_alert")] public AlertDescription to_alert (out AlertLevel level); [CCode (cname = "gnutls_perror")] public void print (); [CCode (cname = "gnutls_strerror")] public unowned string to_string (); } }