diff options
Diffstat (limited to 'plugins/ice/vapi/gnutls.vapi')
| -rw-r--r-- | plugins/ice/vapi/gnutls.vapi | 419 |
1 files changed, 419 insertions, 0 deletions
diff --git a/plugins/ice/vapi/gnutls.vapi b/plugins/ice/vapi/gnutls.vapi new file mode 100644 index 00000000..bc3f13d0 --- /dev/null +++ b/plugins/ice/vapi/gnutls.vapi @@ -0,0 +1,419 @@ +[CCode (cprefix = "gnutls_", lower_case_cprefix = "gnutls_", cheader_filename = "gnutls/gnutls.h")] +namespace GnuTLS { + + public int global_init(); + + [CCode (cname = "gnutls_pull_func", has_target = false)] + public delegate ssize_t PullFunc(void* transport_ptr, [CCode (ctype = "void*", array_length_type="size_t")] uint8[] array); + + [CCode (cname = "gnutls_pull_timeout_func", has_target = false)] + public delegate int PullTimeoutFunc(void* transport_ptr, uint ms); + + [CCode (cname = "gnutls_push_func", has_target = false)] + public delegate ssize_t PushFunc(void* transport_ptr, [CCode (ctype = "void*", array_length_type="size_t")] uint8[] array); + + [CCode (cname = "gnutls_certificate_verify_function", has_target = false)] + public delegate int VerifyFunc(Session session); + + [Compact] + [CCode (cname = "struct gnutls_session_int", free_function = "gnutls_deinit")] + public class Session { + + public static Session? create(int con_end) throws GLib.Error { + Session result; + var ret = init(out result, con_end); + throw_if_error(ret); + return result; + } + + [CCode (cname = "gnutls_init")] + private static int init(out Session session, int con_end); + + [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_pull_timeout_function")] + public void set_pull_timeout_function(PullTimeoutFunc func); + + [CCode (cname = "gnutls_transport_set_ptr")] + public void set_transport_pointer(void* ptr); + + [CCode (cname = "gnutls_transport_get_ptr")] + public void* get_transport_pointer(); + + [CCode (cname = "gnutls_heartbeat_enable")] + public int enable_heartbeat(uint type); + + [CCode (cname = "gnutls_certificate_server_set_request")] + public void server_set_request(CertificateRequest req); + + [CCode (cname = "gnutls_credentials_set")] + public int set_credentials_(CredentialsType type, void* cred); + [CCode (cname = "gnutls_credentials_set_")] + public void set_credentials(CredentialsType type, void* cred) throws GLib.Error { + int err = set_credentials_(type, cred); + throw_if_error(err); + } + + [CCode (cname = "gnutls_priority_set_direct")] + public int set_priority_from_string_(string priority, out unowned string err_pos = null); + [CCode (cname = "gnutls_priority_set_direct_")] + public void set_priority_from_string(string priority, out unowned string err_pos = null) throws GLib.Error { + int err = set_priority_from_string_(priority, out err_pos); + throw_if_error(err); + } + + [CCode (cname = "gnutls_srtp_set_profile_direct")] + public int set_srtp_profile_direct_(string profiles, out unowned string err_pos = null); + [CCode (cname = "gnutls_srtp_set_profile_direct_")] + public void set_srtp_profile_direct(string profiles, out unowned string err_pos = null) throws GLib.Error { + int err = set_srtp_profile_direct_(profiles, out err_pos); + throw_if_error(err); + } + + [CCode (cname = "gnutls_transport_set_int")] + public void transport_set_int(int fd); + + [CCode (cname = "gnutls_handshake")] + public int handshake(); + + [CCode (cname = "gnutls_srtp_get_keys")] + public int get_srtp_keys_(void *key_material, uint32 key_material_size, out Datum client_key, out Datum client_salt, out Datum server_key, out Datum server_salt); + [CCode (cname = "gnutls_srtp_get_keys_")] + public void get_srtp_keys(void *key_material, uint32 key_material_size, out Datum client_key, out Datum client_salt, out Datum server_key, out Datum server_salt) throws GLib.Error { + get_srtp_keys_(key_material, key_material_size, out client_key, out client_salt, out server_key, out server_salt); + } + + [CCode (cname = "gnutls_certificate_get_peers", array_length_type = "unsigned int")] + public unowned Datum[]? get_peer_certificates(); + + [CCode (cname = "gnutls_session_set_verify_function")] + public void set_verify_function(VerifyFunc func); + } + + [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() throws GLib.Error { + CertificateCredentials result; + var ret = allocate (out result); + throw_if_error(ret); + return result; + } + + public void get_x509_crt(uint index, [CCode (array_length_type = "unsigned int")] out unowned X509.Certificate[] x509_ca_list); + + public int set_x509_key(X509.Certificate[] cert_list, X509.PrivateKey key); + } + + [CCode (cheader_filename = "gnutls/x509.h", cprefix = "GNUTLS_")] + namespace X509 { + + [Compact] + [CCode (cname = "struct gnutls_x509_crt_int", cprefix = "gnutls_x509_crt_", free_function = "gnutls_x509_crt_deinit")] + public class Certificate { + + [CCode (cname = "gnutls_x509_crt_init")] + private static int init (out Certificate cert); + public static Certificate create() throws GLib.Error { + Certificate result; + var ret = init (out result); + throw_if_error(ret); + return result; + } + + [CCode (cname = "gnutls_x509_crt_import")] + public int import_(ref Datum data, CertificateFormat format); + [CCode (cname = "gnutls_x509_crt_import_")] + public void import(ref Datum data, CertificateFormat format) throws GLib.Error { + int err = import_(ref data, format); + throw_if_error(err); + } + + [CCode (cname = "gnutls_x509_crt_set_version")] + public int set_version_(uint version); + [CCode (cname = "gnutls_x509_crt_set_version_")] + public void set_version(uint version) throws GLib.Error { + int err = set_version_(version); + throw_if_error(err); + } + + [CCode (cname = "gnutls_x509_crt_set_key")] + public int set_key_(PrivateKey key); + [CCode (cname = "gnutls_x509_crt_set_key_")] + public void set_key(PrivateKey key) throws GLib.Error { + int err = set_key_(key); + throw_if_error(err); + } + + [CCode (cname = "gnutls_x509_crt_set_activation_time")] + public int set_activation_time_(time_t act_time); + [CCode (cname = "gnutls_x509_crt_set_activation_time_")] + public void set_activation_time(time_t act_time) throws GLib.Error { + int err = set_activation_time_(act_time); + throw_if_error(err); + } + + [CCode (cname = "gnutls_x509_crt_set_expiration_time")] + public int set_expiration_time_(time_t exp_time); + [CCode (cname = "gnutls_x509_crt_set_expiration_time_")] + public void set_expiration_time(time_t exp_time) throws GLib.Error { + int err = set_expiration_time_(exp_time); + throw_if_error(err); + } + + [CCode (cname = "gnutls_x509_crt_set_serial")] + public int set_serial_(void* serial, size_t serial_size); + [CCode (cname = "gnutls_x509_crt_set_serial_")] + public void set_serial(void* serial, size_t serial_size) throws GLib.Error { + int err = set_serial_(serial, serial_size); + throw_if_error(err); + } + + [CCode (cname = "gnutls_x509_crt_sign")] + public int sign_(Certificate issuer, PrivateKey issuer_key); + [CCode (cname = "gnutls_x509_crt_sign_")] + public void sign(Certificate issuer, PrivateKey issuer_key) throws GLib.Error { + int err = sign_(issuer, issuer_key); + throw_if_error(err); + } + + [CCode (cname = "gnutls_x509_crt_get_fingerprint")] + public int get_fingerprint_(DigestAlgorithm algo, void* buf, ref size_t buf_size); + [CCode (cname = "gnutls_x509_crt_get_fingerprint_")] + public void get_fingerprint(DigestAlgorithm algo, void* buf, ref size_t buf_size) throws GLib.Error { + int err = get_fingerprint_(algo, buf, ref buf_size); + throw_if_error(err); + } + } + + [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 () throws GLib.Error { + PrivateKey result; + var ret = init (out result); + throw_if_error(ret); + return result; + } + + public int generate(PKAlgorithm algo, uint bits, uint flags = 0); + } + + } + + [CCode (cname = "gnutls_certificate_request_t", cprefix = "GNUTLS_CERT_", has_type_id = false)] + public enum CertificateRequest { + IGNORE, + REQUEST, + REQUIRE + } + + [CCode (cname = "gnutls_pk_algorithm_t", cprefix = "GNUTLS_PK_", has_type_id = false)] + public enum PKAlgorithm { + UNKNOWN, + RSA, + DSA; + } + + [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; + } + + [Flags] + [CCode (cname = "gnutls_init_flags_t", cprefix = "GNUTLS_", has_type_id = false)] + public enum InitFlags { + SERVER, + CLIENT, + DATAGRAM + } + + [CCode (cname = "gnutls_credentials_type_t", cprefix = "GNUTLS_CRD_", has_type_id = false)] + public enum CredentialsType { + CERTIFICATE, + ANON, + SRP, + PSK, + IA + } + + [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_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 + } + + [SimpleType] + [CCode (cname = "gnutls_datum_t", has_type_id = false)] + public struct Datum { + public uint8* data; + public uint size; + + public uint8[] extract() { + uint8[] ret = new uint8[size]; + for (int i = 0; i < size; i++) { + ret[i] = data[i]; + } + return ret; + } + } + + // 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_perror")] + public void print(); + + [CCode (cname = "gnutls_strerror")] + public unowned string to_string(); + } + + public void throw_if_error(int err_int) throws GLib.Error { + ErrorCode error = (ErrorCode)err_int; + if (error != ErrorCode.SUCCESS) { + throw new GLib.Error(-1, error, "%s%s", error.to_string(), error.is_fatal() ? " fatal" : ""); + } + } +}
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