From 31b404f4a08322a5cf06b1d0637a4ada4323cbb1 Mon Sep 17 00:00:00 2001

From: =?UTF-8?q?Miloslav=20Trma=C4=8D?= <mitr@redhat.com>

Date: Thu, 20 Feb 2020 16:30:08 +0100

Subject: [PATCH 1/2] Remove vendor/src/github.com/mtrmac/gpgme/

MIME-Version: 1.0

Content-Type: text/plain; charset=UTF-8

Content-Transfer-Encoding: 8bit

This seems to be a mistaken commit of an intermediate build state

in the old times when vendoring was used via a GOPATH at vendor/src/...

Signed-off-by: Miloslav Trmač <mitr@redhat.com>

---

 vendor/src/github.com/mtrmac/gpgme/LICENSE    |  12 -

 .../src/github.com/mtrmac/gpgme/callbacks.go  |  42 -

 vendor/src/github.com/mtrmac/gpgme/data.go    | 191 -----

 vendor/src/github.com/mtrmac/gpgme/go_gpgme.c |  89 ---

 vendor/src/github.com/mtrmac/gpgme/go_gpgme.h |  37 -

 vendor/src/github.com/mtrmac/gpgme/gpgme.go   | 740 ------------------

 6 files changed, 1111 deletions(-)

 delete mode 100644 vendor/src/github.com/mtrmac/gpgme/LICENSE

 delete mode 100644 vendor/src/github.com/mtrmac/gpgme/callbacks.go

 delete mode 100644 vendor/src/github.com/mtrmac/gpgme/data.go

 delete mode 100644 vendor/src/github.com/mtrmac/gpgme/go_gpgme.c

 delete mode 100644 vendor/src/github.com/mtrmac/gpgme/go_gpgme.h

 delete mode 100644 vendor/src/github.com/mtrmac/gpgme/gpgme.go

diff --git a/vendor/src/github.com/mtrmac/gpgme/LICENSE b/vendor/src/github.com/mtrmac/gpgme/LICENSE

deleted file mode 100644

index 06d4ab77316f..000000000000

--- a/vendor/src/github.com/mtrmac/gpgme/LICENSE

+++ /dev/null

@@ -1,12 +0,0 @@

-Copyright (c) 2015, James Fargher <proglottis@gmail.com>

-All rights reserved.

-

-Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

-

-1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

-

-2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

-

-3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

-

-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

diff --git a/vendor/src/github.com/mtrmac/gpgme/callbacks.go b/vendor/src/github.com/mtrmac/gpgme/callbacks.go

deleted file mode 100644

index d1dc610d42a8..000000000000

--- a/vendor/src/github.com/mtrmac/gpgme/callbacks.go

+++ /dev/null

@@ -1,42 +0,0 @@

-package gpgme

-

-import (

-	"sync"

-)

-

-var callbacks struct {

-	sync.Mutex

-	m map[uintptr]interface{}

-	c uintptr

-}

-

-func callbackAdd(v interface{}) uintptr {

-	callbacks.Lock()

-	defer callbacks.Unlock()

-	if callbacks.m == nil {

-		callbacks.m = make(map[uintptr]interface{})

-	}

-	callbacks.c++

-	ret := callbacks.c

-	callbacks.m[ret] = v

-	return ret

-}

-

-func callbackLookup(c uintptr) interface{} {

-	callbacks.Lock()

-	defer callbacks.Unlock()

-	ret := callbacks.m[c]

-	if ret == nil {

-		panic("callback pointer not found")

-	}

-	return ret

-}

-

-func callbackDelete(c uintptr) {

-	callbacks.Lock()

-	defer callbacks.Unlock()

-	if callbacks.m[c] == nil {

-		panic("callback pointer not found")

-	}

-	delete(callbacks.m, c)

-}

diff --git a/vendor/src/github.com/mtrmac/gpgme/data.go b/vendor/src/github.com/mtrmac/gpgme/data.go

deleted file mode 100644

index eebc9726347d..000000000000

--- a/vendor/src/github.com/mtrmac/gpgme/data.go

+++ /dev/null

@@ -1,191 +0,0 @@

-package gpgme

-

-// #include <string.h>

-// #include <gpgme.h>

-// #include <errno.h>

-// #include "go_gpgme.h"

-import "C"

-

-import (

-	"io"

-	"os"

-	"runtime"

-	"unsafe"

-)

-

-const (

-	SeekSet = C.SEEK_SET

-	SeekCur = C.SEEK_CUR

-	SeekEnd = C.SEEK_END

-)

-

-//export gogpgme_readfunc

-func gogpgme_readfunc(handle, buffer unsafe.Pointer, size C.size_t) C.ssize_t {

-	d := callbackLookup(uintptr(handle)).(*Data)

-	if len(d.buf) < int(size) {

-		d.buf = make([]byte, size)

-	}

-	n, err := d.r.Read(d.buf[:size])

-	if err != nil && err != io.EOF {

-		C.gpgme_err_set_errno(C.EIO)

-		return -1

-	}

-	C.memcpy(buffer, unsafe.Pointer(&d.buf[0]), C.size_t(n))

-	return C.ssize_t(n)

-}

-

-//export gogpgme_writefunc

-func gogpgme_writefunc(handle, buffer unsafe.Pointer, size C.size_t) C.ssize_t {

-	d := callbackLookup(uintptr(handle)).(*Data)

-	if len(d.buf) < int(size) {

-		d.buf = make([]byte, size)

-	}

-	C.memcpy(unsafe.Pointer(&d.buf[0]), buffer, C.size_t(size))

-	n, err := d.w.Write(d.buf[:size])

-	if err != nil && err != io.EOF {

-		C.gpgme_err_set_errno(C.EIO)

-		return -1

-	}

-	return C.ssize_t(n)

-}

-

-//export gogpgme_seekfunc

-func gogpgme_seekfunc(handle unsafe.Pointer, offset C.off_t, whence C.int) C.off_t {

-	d := callbackLookup(uintptr(handle)).(*Data)

-	n, err := d.s.Seek(int64(offset), int(whence))

-	if err != nil {

-		C.gpgme_err_set_errno(C.EIO)

-		return -1

-	}

-	return C.off_t(n)

-}

-

-// The Data buffer used to communicate with GPGME

-type Data struct {

-	dh  C.gpgme_data_t

-	buf []byte

-	cbs C.struct_gpgme_data_cbs

-	r   io.Reader

-	w   io.Writer

-	s   io.Seeker

-	cbc uintptr

-}

-

-func newData() *Data {

-	d := &Data{}

-	runtime.SetFinalizer(d, (*Data).Close)

-	return d

-}

-

-// NewData returns a new memory based data buffer

-func NewData() (*Data, error) {

-	d := newData()

-	return d, handleError(C.gpgme_data_new(&d.dh))

-}

-

-// NewDataFile returns a new file based data buffer

-func NewDataFile(f *os.File) (*Data, error) {

-	d := newData()

-	return d, handleError(C.gpgme_data_new_from_fd(&d.dh, C.int(f.Fd())))

-}

-

-// NewDataBytes returns a new memory based data buffer that contains `b` bytes

-func NewDataBytes(b []byte) (*Data, error) {

-	d := newData()

-	var cb *C.char

-	if len(b) != 0 {

-		cb = (*C.char)(unsafe.Pointer(&b[0]))

-	}

-	return d, handleError(C.gpgme_data_new_from_mem(&d.dh, cb, C.size_t(len(b)), 1))

-}

-

-// NewDataReader returns a new callback based data buffer

-func NewDataReader(r io.Reader) (*Data, error) {

-	d := newData()

-	d.r = r

-	d.cbs.read = C.gpgme_data_read_cb_t(C.gogpgme_readfunc)

-	cbc := callbackAdd(d)

-	d.cbc = cbc

-	return d, handleError(C.gogpgme_data_new_from_cbs(&d.dh, &d.cbs, C.uintptr_t(cbc)))

-}

-

-// NewDataWriter returns a new callback based data buffer

-func NewDataWriter(w io.Writer) (*Data, error) {

-	d := newData()

-	d.w = w

-	d.cbs.write = C.gpgme_data_write_cb_t(C.gogpgme_writefunc)

-	cbc := callbackAdd(d)

-	d.cbc = cbc

-	return d, handleError(C.gogpgme_data_new_from_cbs(&d.dh, &d.cbs, C.uintptr_t(cbc)))

-}

-

-// NewDataReadWriter returns a new callback based data buffer

-func NewDataReadWriter(rw io.ReadWriter) (*Data, error) {

-	d := newData()

-	d.r = rw

-	d.w = rw

-	d.cbs.read = C.gpgme_data_read_cb_t(C.gogpgme_readfunc)

-	d.cbs.write = C.gpgme_data_write_cb_t(C.gogpgme_writefunc)

-	cbc := callbackAdd(d)

-	d.cbc = cbc

-	return d, handleError(C.gogpgme_data_new_from_cbs(&d.dh, &d.cbs, C.uintptr_t(cbc)))

-}

-

-// NewDataReadWriteSeeker returns a new callback based data buffer

-func NewDataReadWriteSeeker(rw io.ReadWriteSeeker) (*Data, error) {

-	d := newData()

-	d.r = rw

-	d.w = rw

-	d.s = rw

-	d.cbs.read = C.gpgme_data_read_cb_t(C.gogpgme_readfunc)

-	d.cbs.write = C.gpgme_data_write_cb_t(C.gogpgme_writefunc)

-	d.cbs.seek = C.gpgme_data_seek_cb_t(C.gogpgme_seekfunc)

-	cbc := callbackAdd(d)

-	d.cbc = cbc

-	return d, handleError(C.gogpgme_data_new_from_cbs(&d.dh, &d.cbs, C.uintptr_t(cbc)))

-}

-

-// Close releases any resources associated with the data buffer

-func (d *Data) Close() error {

-	if d.dh == nil {

-		return nil

-	}

-	if d.cbc > 0 {

-		callbackDelete(d.cbc)

-	}

-	_, err := C.gpgme_data_release(d.dh)

-	d.dh = nil

-	return err

-}

-

-func (d *Data) Write(p []byte) (int, error) {

-	n, err := C.gpgme_data_write(d.dh, unsafe.Pointer(&p[0]), C.size_t(len(p)))

-	if err != nil {

-		return 0, err

-	}

-	if n == 0 {

-		return 0, io.EOF

-	}

-	return int(n), nil

-}

-

-func (d *Data) Read(p []byte) (int, error) {

-	n, err := C.gpgme_data_read(d.dh, unsafe.Pointer(&p[0]), C.size_t(len(p)))

-	if err != nil {

-		return 0, err

-	}

-	if n == 0 {

-		return 0, io.EOF

-	}

-	return int(n), nil

-}

-

-func (d *Data) Seek(offset int64, whence int) (int64, error) {

-	n, err := C.gpgme_data_seek(d.dh, C.off_t(offset), C.int(whence))

-	return int64(n), err

-}

-

-// Name returns the associated filename if any

-func (d *Data) Name() string {

-	return C.GoString(C.gpgme_data_get_file_name(d.dh))

-}

diff --git a/vendor/src/github.com/mtrmac/gpgme/go_gpgme.c b/vendor/src/github.com/mtrmac/gpgme/go_gpgme.c

deleted file mode 100644

index b887574e0cb9..000000000000

--- a/vendor/src/github.com/mtrmac/gpgme/go_gpgme.c

+++ /dev/null

@@ -1,89 +0,0 @@

-#include "go_gpgme.h"

-

-gpgme_error_t gogpgme_data_new_from_cbs(gpgme_data_t *dh, gpgme_data_cbs_t cbs, uintptr_t handle) {

-	return gpgme_data_new_from_cbs(dh, cbs, (void *)handle);

-}

-

-void gogpgme_set_passphrase_cb(gpgme_ctx_t ctx, gpgme_passphrase_cb_t cb, uintptr_t handle) {

-	gpgme_set_passphrase_cb(ctx, cb, (void *)handle);

-}

-

-unsigned int key_revoked(gpgme_key_t k) {

-	return k->revoked;

-}

-

-unsigned int key_expired(gpgme_key_t k) {

-	return k->expired;

-}

-

-unsigned int key_disabled(gpgme_key_t k) {

-	return k->disabled;

-}

-

-unsigned int key_invalid(gpgme_key_t k) {

-	return k->invalid;

-}

-

-unsigned int key_can_encrypt(gpgme_key_t k) {

-	return k->can_encrypt;

-}

-

-unsigned int key_can_sign(gpgme_key_t k) {

-	return k->can_sign;

-}

-

-unsigned int key_can_certify(gpgme_key_t k) {

-	return k->can_certify;

-}

-

-unsigned int key_secret(gpgme_key_t k) {

-	return k->secret;

-}

-

-unsigned int key_can_authenticate(gpgme_key_t k) {

-	return k->can_authenticate;

-}

-

-unsigned int key_is_qualified(gpgme_key_t k) {

-	return k->is_qualified;

-}

-

-unsigned int signature_wrong_key_usage(gpgme_signature_t s) {

-    return s->wrong_key_usage;

-}

-

-unsigned int signature_pka_trust(gpgme_signature_t s) {

-    return s->pka_trust;

-}

-

-unsigned int signature_chain_model(gpgme_signature_t s) {

-    return s->chain_model;

-}

-

-unsigned int subkey_revoked(gpgme_subkey_t k) {

-	return k->revoked;

-}

-

-unsigned int subkey_expired(gpgme_subkey_t k) {

-	return k->expired;

-}

-

-unsigned int subkey_disabled(gpgme_subkey_t k) {

-	return k->disabled;

-}

-

-unsigned int subkey_invalid(gpgme_subkey_t k) {

-	return k->invalid;

-}

-

-unsigned int subkey_secret(gpgme_subkey_t k) {

-	return k->secret;

-}

-

-unsigned int uid_revoked(gpgme_user_id_t u) {

-	return u->revoked;

-}

-

-unsigned int uid_invalid(gpgme_user_id_t u) {

-	return u->invalid;

-}

diff --git a/vendor/src/github.com/mtrmac/gpgme/go_gpgme.h b/vendor/src/github.com/mtrmac/gpgme/go_gpgme.h

deleted file mode 100644

index a3678b127ac7..000000000000

--- a/vendor/src/github.com/mtrmac/gpgme/go_gpgme.h

+++ /dev/null

@@ -1,37 +0,0 @@

-#ifndef GO_GPGME_H

-#define GO_GPGME_H

-

-#define _FILE_OFFSET_BITS 64

-#include <stdint.h>

-

-#include <gpgme.h>

-

-extern ssize_t gogpgme_readfunc(void *handle, void *buffer, size_t size);

-extern ssize_t gogpgme_writefunc(void *handle, void *buffer, size_t size);

-extern off_t gogpgme_seekfunc(void *handle, off_t offset, int whence);

-extern gpgme_error_t gogpgme_passfunc(void *hook, char *uid_hint, char *passphrase_info, int prev_was_bad, int fd);

-extern gpgme_error_t gogpgme_data_new_from_cbs(gpgme_data_t *dh, gpgme_data_cbs_t cbs, uintptr_t handle);

-extern void gogpgme_set_passphrase_cb(gpgme_ctx_t ctx, gpgme_passphrase_cb_t cb, uintptr_t handle);

-

-extern unsigned int key_revoked(gpgme_key_t k);

-extern unsigned int key_expired(gpgme_key_t k);

-extern unsigned int key_disabled(gpgme_key_t k);

-extern unsigned int key_invalid(gpgme_key_t k);

-extern unsigned int key_can_encrypt(gpgme_key_t k);

-extern unsigned int key_can_sign(gpgme_key_t k);

-extern unsigned int key_can_certify(gpgme_key_t k);

-extern unsigned int key_secret(gpgme_key_t k);

-extern unsigned int key_can_authenticate(gpgme_key_t k);

-extern unsigned int key_is_qualified(gpgme_key_t k);

-extern unsigned int signature_wrong_key_usage(gpgme_signature_t s);

-extern unsigned int signature_pka_trust(gpgme_signature_t s);

-extern unsigned int signature_chain_model(gpgme_signature_t s);

-extern unsigned int subkey_revoked(gpgme_subkey_t k);

-extern unsigned int subkey_expired(gpgme_subkey_t k);

-extern unsigned int subkey_disabled(gpgme_subkey_t k);

-extern unsigned int subkey_invalid(gpgme_subkey_t k);

-extern unsigned int subkey_secret(gpgme_subkey_t k);

-extern unsigned int uid_revoked(gpgme_user_id_t u);

-extern unsigned int uid_invalid(gpgme_user_id_t u);

-

-#endif

diff --git a/vendor/src/github.com/mtrmac/gpgme/gpgme.go b/vendor/src/github.com/mtrmac/gpgme/gpgme.go

deleted file mode 100644

index 5f1793eab32d..000000000000

--- a/vendor/src/github.com/mtrmac/gpgme/gpgme.go

+++ /dev/null

@@ -1,740 +0,0 @@

-// Package gpgme provides a Go wrapper for the GPGME library

-package gpgme

-

-// #cgo LDFLAGS: -lgpgme -lassuan -lgpg-error

-// #cgo CPPFLAGS: -D_FILE_OFFSET_BITS=64

-// #include <stdlib.h>

-// #include <gpgme.h>

-// #include "go_gpgme.h"

-import "C"

-

-import (

-	"io"

-	"os"

-	"runtime"

-	"time"

-	"unsafe"

-)

-

-var Version string

-

-func init() {

-	Version = C.GoString(C.gpgme_check_version(nil))

-}

-

-// Callback is the function that is called when a passphrase is required

-type Callback func(uidHint string, prevWasBad bool, f *os.File) error

-

-//export gogpgme_passfunc

-func gogpgme_passfunc(hook unsafe.Pointer, uid_hint, passphrase_info *C.char, prev_was_bad, fd C.int) C.gpgme_error_t {

-	c := callbackLookup(uintptr(hook)).(*Context)

-	go_uid_hint := C.GoString(uid_hint)

-	f := os.NewFile(uintptr(fd), go_uid_hint)

-	defer f.Close()

-	err := c.callback(go_uid_hint, prev_was_bad != 0, f)

-	if err != nil {

-		return C.GPG_ERR_CANCELED

-	}

-	return 0

-}

-

-type Protocol int

-

-const (

-	ProtocolOpenPGP  Protocol = C.GPGME_PROTOCOL_OpenPGP

-	ProtocolCMS      Protocol = C.GPGME_PROTOCOL_CMS

-	ProtocolGPGConf  Protocol = C.GPGME_PROTOCOL_GPGCONF

-	ProtocolAssuan   Protocol = C.GPGME_PROTOCOL_ASSUAN

-	ProtocolG13      Protocol = C.GPGME_PROTOCOL_G13

-	ProtocolUIServer Protocol = C.GPGME_PROTOCOL_UISERVER

-	// ProtocolSpawn    Protocol = C.GPGME_PROTOCOL_SPAWN // Unavailable in 1.4.3

-	ProtocolDefault Protocol = C.GPGME_PROTOCOL_DEFAULT

-	ProtocolUnknown Protocol = C.GPGME_PROTOCOL_UNKNOWN

-)

-

-type PinEntryMode int

-

-// const ( // Unavailable in 1.3.2

-// 	PinEntryDefault  PinEntryMode = C.GPGME_PINENTRY_MODE_DEFAULT

-// 	PinEntryAsk      PinEntryMode = C.GPGME_PINENTRY_MODE_ASK

-// 	PinEntryCancel   PinEntryMode = C.GPGME_PINENTRY_MODE_CANCEL

-// 	PinEntryError    PinEntryMode = C.GPGME_PINENTRY_MODE_ERROR

-// 	PinEntryLoopback PinEntryMode = C.GPGME_PINENTRY_MODE_LOOPBACK

-// )

-

-type EncryptFlag uint

-

-const (

-	EncryptAlwaysTrust EncryptFlag = C.GPGME_ENCRYPT_ALWAYS_TRUST

-	EncryptNoEncryptTo EncryptFlag = C.GPGME_ENCRYPT_NO_ENCRYPT_TO

-	EncryptPrepare     EncryptFlag = C.GPGME_ENCRYPT_PREPARE

-	EncryptExceptSign  EncryptFlag = C.GPGME_ENCRYPT_EXPECT_SIGN

-	// EncryptNoCompress  EncryptFlag = C.GPGME_ENCRYPT_NO_COMPRESS // Unavailable in 1.4.3

-)

-

-type HashAlgo int

-

-// const values for HashAlgo values should be added when necessary.

-

-type KeyListMode uint

-

-const (

-	KeyListModeLocal        KeyListMode = C.GPGME_KEYLIST_MODE_LOCAL

-	KeyListModeExtern       KeyListMode = C.GPGME_KEYLIST_MODE_EXTERN

-	KeyListModeSigs         KeyListMode = C.GPGME_KEYLIST_MODE_SIGS

-	KeyListModeSigNotations KeyListMode = C.GPGME_KEYLIST_MODE_SIG_NOTATIONS

-	// KeyListModeWithSecret   KeyListMode = C.GPGME_KEYLIST_MODE_WITH_SECRET // Unavailable in 1.4.3

-	KeyListModeEphemeral    KeyListMode = C.GPGME_KEYLIST_MODE_EPHEMERAL

-	KeyListModeModeValidate KeyListMode = C.GPGME_KEYLIST_MODE_VALIDATE

-)

-

-type PubkeyAlgo int

-

-// const values for PubkeyAlgo values should be added when necessary.

-

-type SigMode int

-

-const (

-	SigModeNormal SigMode = C.GPGME_SIG_MODE_NORMAL

-	SigModeDetach SigMode = C.GPGME_SIG_MODE_DETACH

-	SigModeClear  SigMode = C.GPGME_SIG_MODE_CLEAR

-)

-

-type SigSum int

-

-const (

-	SigSumValid      SigSum = C.GPGME_SIGSUM_VALID

-	SigSumGreen      SigSum = C.GPGME_SIGSUM_GREEN

-	SigSumRed        SigSum = C.GPGME_SIGSUM_RED

-	SigSumKeyRevoked SigSum = C.GPGME_SIGSUM_KEY_REVOKED

-	SigSumKeyExpired SigSum = C.GPGME_SIGSUM_KEY_EXPIRED

-	SigSumSigExpired SigSum = C.GPGME_SIGSUM_SIG_EXPIRED

-	SigSumKeyMissing SigSum = C.GPGME_SIGSUM_KEY_MISSING

-	SigSumCRLMissing SigSum = C.GPGME_SIGSUM_CRL_MISSING

-	SigSumCRLTooOld  SigSum = C.GPGME_SIGSUM_CRL_TOO_OLD

-	SigSumBadPolicy  SigSum = C.GPGME_SIGSUM_BAD_POLICY

-	SigSumSysError   SigSum = C.GPGME_SIGSUM_SYS_ERROR

-)

-

-type Validity int

-

-const (

-	ValidityUnknown   Validity = C.GPGME_VALIDITY_UNKNOWN

-	ValidityUndefined Validity = C.GPGME_VALIDITY_UNDEFINED

-	ValidityNever     Validity = C.GPGME_VALIDITY_NEVER

-	ValidityMarginal  Validity = C.GPGME_VALIDITY_MARGINAL

-	ValidityFull      Validity = C.GPGME_VALIDITY_FULL

-	ValidityUltimate  Validity = C.GPGME_VALIDITY_ULTIMATE

-)

-

-type ErrorCode int

-

-const (

-	ErrorNoError ErrorCode = C.GPG_ERR_NO_ERROR

-	ErrorEOF     ErrorCode = C.GPG_ERR_EOF

-)

-

-// Error is a wrapper for GPGME errors

-type Error struct {

-	err C.gpgme_error_t

-}

-

-func (e Error) Code() ErrorCode {

-	return ErrorCode(C.gpgme_err_code(e.err))

-}

-

-func (e Error) Error() string {

-	return C.GoString(C.gpgme_strerror(e.err))

-}

-

-func handleError(err C.gpgme_error_t) error {

-	e := Error{err: err}

-	if e.Code() == ErrorNoError {

-		return nil

-	}

-	return e

-}

-

-func cbool(b bool) C.int {

-	if b {

-		return 1

-	}

-	return 0

-}

-

-func EngineCheckVersion(p Protocol) error {

-	return handleError(C.gpgme_engine_check_version(C.gpgme_protocol_t(p)))

-}

-

-type EngineInfo struct {

-	info C.gpgme_engine_info_t

-}

-

-func (e *EngineInfo) Next() *EngineInfo {

-	if e.info.next == nil {

-		return nil

-	}

-	return &EngineInfo{info: e.info.next}

-}

-

-func (e *EngineInfo) Protocol() Protocol {

-	return Protocol(e.info.protocol)

-}

-

-func (e *EngineInfo) FileName() string {

-	return C.GoString(e.info.file_name)

-}

-

-func (e *EngineInfo) Version() string {

-	return C.GoString(e.info.version)

-}

-

-func (e *EngineInfo) RequiredVersion() string {

-	return C.GoString(e.info.req_version)

-}

-

-func (e *EngineInfo) HomeDir() string {

-	return C.GoString(e.info.home_dir)

-}

-

-func GetEngineInfo() (*EngineInfo, error) {

-	info := &EngineInfo{}

-	return info, handleError(C.gpgme_get_engine_info(&info.info))

-}

-

-func SetEngineInfo(proto Protocol, fileName, homeDir string) error {

-	var cfn, chome *C.char

-	if fileName != "" {

-		cfn = C.CString(fileName)

-		defer C.free(unsafe.Pointer(cfn))

-	}

-	if homeDir != "" {

-		chome = C.CString(homeDir)

-		defer C.free(unsafe.Pointer(chome))

-	}

-	return handleError(C.gpgme_set_engine_info(C.gpgme_protocol_t(proto), cfn, chome))

-}

-

-func FindKeys(pattern string, secretOnly bool) ([]*Key, error) {

-	var keys []*Key

-	ctx, err := New()

-	if err != nil {

-		return keys, err

-	}

-	defer ctx.Release()

-	if err := ctx.KeyListStart(pattern, secretOnly); err != nil {

-		return keys, err

-	}

-	defer ctx.KeyListEnd()

-	for ctx.KeyListNext() {

-		keys = append(keys, ctx.Key)

-	}

-	if ctx.KeyError != nil {

-		return keys, ctx.KeyError

-	}

-	return keys, nil

-}

-

-func Decrypt(r io.Reader) (*Data, error) {

-	ctx, err := New()

-	if err != nil {

-		return nil, err

-	}

-	defer ctx.Release()

-	cipher, err := NewDataReader(r)

-	if err != nil {

-		return nil, err

-	}

-	defer cipher.Close()

-	plain, err := NewData()

-	if err != nil {

-		return nil, err

-	}

-	err = ctx.Decrypt(cipher, plain)

-	plain.Seek(0, SeekSet)

-	return plain, err

-}

-

-type Context struct {

-	Key      *Key

-	KeyError error

-

-	callback Callback

-	cbc      uintptr

-

-	ctx C.gpgme_ctx_t

-}

-

-func New() (*Context, error) {

-	c := &Context{}

-	err := C.gpgme_new(&c.ctx)

-	runtime.SetFinalizer(c, (*Context).Release)

-	return c, handleError(err)

-}

-

-func (c *Context) Release() {

-	if c.ctx == nil {

-		return

-	}

-	if c.cbc > 0 {

-		callbackDelete(c.cbc)

-	}

-	C.gpgme_release(c.ctx)

-	c.ctx = nil

-}

-

-func (c *Context) SetArmor(yes bool) {