vendor: upgrade go-libpcsclite (#19420)
* vendor: remove leftover trace * Upgrade go-libpcsclite to the latest version
This commit is contained in:
Guillaume Ballet
Péter Szilágyi
parent
33d28f37c7
commit
cf1a6d7c56
|
|
@ -6,18 +6,38 @@ A golang implementation of the [libpcpsclite](http://github.com/LudovicRousseau/
|
|||
|
||||
The goal is for major open source projects to distribute a single binary that doesn't depend on `libpcsclite`. It provides an extra function `CheckPCSCDaemon` that will tell the user if `pcscd` is running.
|
||||
|
||||
## Building
|
||||
|
||||
TODO
|
||||
|
||||
## Example
|
||||
|
||||
TODO
|
||||
```golang
|
||||
func main() {
|
||||
client, err := EstablishContext(2)
|
||||
if err != nil {
|
||||
fmt.Printf("Error establishing context: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
_, err = client.ListReaders()
|
||||
if err != nil {
|
||||
fmt.Printf("Error getting the list of readers: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
card, err := client.Connect(client.readerStateDescriptors[0].Name, ShareShared, ProtocolT0|ProtocolT1)
|
||||
if err != nil {
|
||||
fmt.Printf("Error connecting: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
resp, _, err := card.Transmit([]byte{0, 0xa4, 4, 0, 0xA0, 0, 0, 8, 4, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0})
|
||||
|
||||
card.Disconnect(LeaveCard)
|
||||
}
|
||||
```
|
||||
|
||||
## TODO
|
||||
|
||||
- [ ] Finish this README
|
||||
- [ ] Lock context
|
||||
- [x] Finish this README
|
||||
- [x] Lock context
|
||||
- [ ] implement missing functions
|
||||
|
||||
## License
|
||||
|
|
@ -50,4 +70,4 @@ 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.
|
||||
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
|
|
|||
|
|
@ -31,8 +31,6 @@
|
|||
package pcsc
|
||||
|
||||
const (
|
||||
SCardSuccess = 0x00000000 /* No error was encountered. */
|
||||
|
||||
AutoAllocate = -1 /* see SCardFreeMemory() */
|
||||
ScopeUser = 0x0000 /* Scope in user space */
|
||||
ScopeTerminal = 0x0001 /* Scope in terminal */
|
||||
|
|
@ -94,6 +92,6 @@ const (
|
|||
|
||||
// Protocol information
|
||||
const (
|
||||
ProtocolVersionMajor = 4 /* IPC major */
|
||||
ProtocolVersionMinor = 3 /* IPC minor */
|
||||
ProtocolVersionMajor = uint32(4) /* IPC major */
|
||||
ProtocolVersionMinor = uint32(3) /* IPC minor */
|
||||
)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,246 @@
|
|||
// BSD 3-Clause License
|
||||
//
|
||||
// Copyright (c) 2019, Guillaume Ballet
|
||||
// All rights reserved.
|
||||
//
|
||||
// Redistribution and use in source and binary forms, with or without
|
||||
// modification, are permitted provided that the following conditions are met:
|
||||
//
|
||||
// * Redistributions of source code must retain the above copyright notice, this
|
||||
// list of conditions and the following disclaimer.
|
||||
//
|
||||
// * 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.
|
||||
//
|
||||
// * 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.
|
||||
|
||||
package pcsc
|
||||
|
||||
import "fmt"
|
||||
|
||||
type ErrorCode uint32
|
||||
|
||||
const (
|
||||
SCardSuccess ErrorCode = 0x00000000 /* No error was encountered. */
|
||||
ErrSCardInternal = 0x80100001 /* An internal consistency check failed. */
|
||||
ErrSCardCancelled = 0x80100002 /* The action was cancelled by an SCardCancel request. */
|
||||
ErrSCardInvalidHandle = 0x80100003 /* The supplied handle was invalid. */
|
||||
ErrSCardInvalidParameter = 0x80100004 /* One or more of the supplied parameters could not be properly interpreted. */
|
||||
ErrSCardInvalidTarget = 0x80100005 /* Registry startup information is missing or invalid. */
|
||||
ErrSCardNoMemory = 0x80100006 /* Not enough memory available to complete this command. */
|
||||
ErrSCardWaitedTooLong = 0x80100007 /* An internal consistency timer has expired. */
|
||||
ErrSCardInsufficientBuffer = 0x80100008 /* The data buffer to receive returned data is too small for the returned data. */
|
||||
ErrScardUnknownReader = 0x80100009 /* The specified reader name is not recognized. */
|
||||
ErrSCardTimeout = 0x8010000A /* The user-specified timeout value has expired. */
|
||||
ErrSCardSharingViolation = 0x8010000B /* The smart card cannot be accessed because of other connections outstanding. */
|
||||
ErrSCardNoSmartCard = 0x8010000C /* The operation requires a Smart Card, but no Smart Card is currently in the device. */
|
||||
ErrSCardUnknownCard = 0x8010000D /* The specified smart card name is not recognized. */
|
||||
ErrSCardCannotDispose = 0x8010000E /* The system could not dispose of the media in the requested manner. */
|
||||
ErrSCardProtoMismatch = 0x8010000F /* The requested protocols are incompatible with the protocol currently in use with the smart card. */
|
||||
ErrSCardNotReady = 0x80100010 /* The reader or smart card is not ready to accept commands. */
|
||||
ErrSCardInvalidValue = 0x80100011 /* One or more of the supplied parameters values could not be properly interpreted. */
|
||||
ErrSCardSystemCancelled = 0x80100012 /* The action was cancelled by the system, presumably to log off or shut down. */
|
||||
ErrSCardCommError = 0x80100013 /* An internal communications error has been detected. */
|
||||
ErrScardUnknownError = 0x80100014 /* An internal error has been detected, but the source is unknown. */
|
||||
ErrSCardInvalidATR = 0x80100015 /* An ATR obtained from the registry is not a valid ATR string. */
|
||||
ErrSCardNotTransacted = 0x80100016 /* An attempt was made to end a non-existent transaction. */
|
||||
ErrSCardReaderUnavailable = 0x80100017 /* The specified reader is not currently available for use. */
|
||||
ErrSCardShutdown = 0x80100018 /* The operation has been aborted to allow the server application to exit. */
|
||||
ErrSCardPCITooSmall = 0x80100019 /* The PCI Receive buffer was too small. */
|
||||
ErrSCardReaderUnsupported = 0x8010001A /* The reader driver does not meet minimal requirements for support. */
|
||||
ErrSCardDuplicateReader = 0x8010001B /* The reader driver did not produce a unique reader name. */
|
||||
ErrSCardCardUnsupported = 0x8010001C /* The smart card does not meet minimal requirements for support. */
|
||||
ErrScardNoService = 0x8010001D /* The Smart card resource manager is not running. */
|
||||
ErrSCardServiceStopped = 0x8010001E /* The Smart card resource manager has shut down. */
|
||||
ErrSCardUnexpected = 0x8010001F /* An unexpected card error has occurred. */
|
||||
ErrSCardUnsupportedFeature = 0x8010001F /* This smart card does not support the requested feature. */
|
||||
ErrSCardICCInstallation = 0x80100020 /* No primary provider can be found for the smart card. */
|
||||
ErrSCardICCCreateOrder = 0x80100021 /* The requested order of object creation is not supported. */
|
||||
ErrSCardDirNotFound = 0x80100023 /* The identified directory does not exist in the smart card. */
|
||||
ErrSCardFileNotFound = 0x80100024 /* The identified file does not exist in the smart card. */
|
||||
ErrSCardNoDir = 0x80100025 /* The supplied path does not represent a smart card directory. */
|
||||
ErrSCardNoFile = 0x80100026 /* The supplied path does not represent a smart card file. */
|
||||
ErrScardNoAccess = 0x80100027 /* Access is denied to this file. */
|
||||
ErrSCardWriteTooMany = 0x80100028 /* The smart card does not have enough memory to store the information. */
|
||||
ErrSCardBadSeek = 0x80100029 /* There was an error trying to set the smart card file object pointer. */
|
||||
ErrSCardInvalidCHV = 0x8010002A /* The supplied PIN is incorrect. */
|
||||
ErrSCardUnknownResMNG = 0x8010002B /* An unrecognized error code was returned from a layered component. */
|
||||
ErrSCardNoSuchCertificate = 0x8010002C /* The requested certificate does not exist. */
|
||||
ErrSCardCertificateUnavailable = 0x8010002D /* The requested certificate could not be obtained. */
|
||||
ErrSCardNoReadersAvailable = 0x8010002E /* Cannot find a smart card reader. */
|
||||
ErrSCardCommDataLost = 0x8010002F /* A communications error with the smart card has been detected. Retry the operation. */
|
||||
ErrScardNoKeyContainer = 0x80100030 /* The requested key container does not exist on the smart card. */
|
||||
ErrSCardServerTooBusy = 0x80100031 /* The Smart Card Resource Manager is too busy to complete this operation. */
|
||||
ErrSCardUnsupportedCard = 0x80100065 /* The reader cannot communicate with the card, due to ATR string configuration conflicts. */
|
||||
ErrSCardUnresponsiveCard = 0x80100066 /* The smart card is not responding to a reset. */
|
||||
ErrSCardUnpoweredCard = 0x80100067 /* Power has been removed from the smart card, so that further communication is not possible. */
|
||||
ErrSCardResetCard = 0x80100068 /* The smart card has been reset, so any shared state information is invalid. */
|
||||
ErrSCardRemovedCard = 0x80100069 /* The smart card has been removed, so further communication is not possible. */
|
||||
ErrSCardSecurityViolation = 0x8010006A /* Access was denied because of a security violation. */
|
||||
ErrSCardWrongCHV = 0x8010006B /* The card cannot be accessed because the wrong PIN was presented. */
|
||||
ErrSCardCHVBlocked = 0x8010006C /* The card cannot be accessed because the maximum number of PIN entry attempts has been reached. */
|
||||
ErrSCardEOF = 0x8010006D /* The end of the smart card file has been reached. */
|
||||
ErrSCardCancelledByUser = 0x8010006E /* The user pressed "Cancel" on a Smart Card Selection Dialog. */
|
||||
ErrSCardCardNotAuthenticated = 0x8010006F /* No PIN was presented to the smart card. */
|
||||
)
|
||||
|
||||
// Code returns the error code, with an uint32 type to be used in PutUInt32
|
||||
func (code ErrorCode) Code() uint32 {
|
||||
return uint32(code)
|
||||
}
|
||||
|
||||
func (code ErrorCode) Error() error {
|
||||
switch code {
|
||||
case SCardSuccess:
|
||||
return fmt.Errorf("Command successful")
|
||||
|
||||
case ErrSCardInternal:
|
||||
return fmt.Errorf("Internal error")
|
||||
|
||||
case ErrSCardCancelled:
|
||||
return fmt.Errorf("Command cancelled")
|
||||
|
||||
case ErrSCardInvalidHandle:
|
||||
return fmt.Errorf("Invalid handle")
|
||||
|
||||
case ErrSCardInvalidParameter:
|
||||
return fmt.Errorf("Invalid parameter given")
|
||||
|
||||
case ErrSCardInvalidTarget:
|
||||
return fmt.Errorf("Invalid target given")
|
||||
|
||||
case ErrSCardNoMemory:
|
||||
return fmt.Errorf("Not enough memory")
|
||||
|
||||
case ErrSCardWaitedTooLong:
|
||||
return fmt.Errorf("Waited too long")
|
||||
|
||||
case ErrSCardInsufficientBuffer:
|
||||
return fmt.Errorf("Insufficient buffer")
|
||||
|
||||
case ErrScardUnknownReader:
|
||||
return fmt.Errorf("Unknown reader specified")
|
||||
|
||||
case ErrSCardTimeout:
|
||||
return fmt.Errorf("Command timeout")
|
||||
|
||||
case ErrSCardSharingViolation:
|
||||
return fmt.Errorf("Sharing violation")
|
||||
|
||||
case ErrSCardNoSmartCard:
|
||||
return fmt.Errorf("No smart card inserted")
|
||||
|
||||
case ErrSCardUnknownCard:
|
||||
return fmt.Errorf("Unknown card")
|
||||
|
||||
case ErrSCardCannotDispose:
|
||||
return fmt.Errorf("Cannot dispose handle")
|
||||
|
||||
case ErrSCardProtoMismatch:
|
||||
return fmt.Errorf("Card protocol mismatch")
|
||||
|
||||
case ErrSCardNotReady:
|
||||
return fmt.Errorf("Subsystem not ready")
|
||||
|
||||
case ErrSCardInvalidValue:
|
||||
return fmt.Errorf("Invalid value given")
|
||||
|
||||
case ErrSCardSystemCancelled:
|
||||
return fmt.Errorf("System cancelled")
|
||||
|
||||
case ErrSCardCommError:
|
||||
return fmt.Errorf("RPC transport error")
|
||||
|
||||
case ErrScardUnknownError:
|
||||
return fmt.Errorf("Unknown error")
|
||||
|
||||
case ErrSCardInvalidATR:
|
||||
return fmt.Errorf("Invalid ATR")
|
||||
|
||||
case ErrSCardNotTransacted:
|
||||
return fmt.Errorf("Transaction failed")
|
||||
|
||||
case ErrSCardReaderUnavailable:
|
||||
return fmt.Errorf("Reader is unavailable")
|
||||
|
||||
/* case SCARD_P_SHUTDOWN: */
|
||||
case ErrSCardPCITooSmall:
|
||||
return fmt.Errorf("PCI struct too small")
|
||||
|
||||
case ErrSCardReaderUnsupported:
|
||||
return fmt.Errorf("Reader is unsupported")
|
||||
|
||||
case ErrSCardDuplicateReader:
|
||||
return fmt.Errorf("Reader already exists")
|
||||
|
||||
case ErrSCardCardUnsupported:
|
||||
return fmt.Errorf("Card is unsupported")
|
||||
|
||||
case ErrScardNoService:
|
||||
return fmt.Errorf("Service not available")
|
||||
|
||||
case ErrSCardServiceStopped:
|
||||
return fmt.Errorf("Service was stopped")
|
||||
|
||||
/* case SCARD_E_UNEXPECTED: */
|
||||
/* case SCARD_E_ICC_CREATEORDER: */
|
||||
/* case SCARD_E_UNSUPPORTED_FEATURE: */
|
||||
/* case SCARD_E_DIR_NOT_FOUND: */
|
||||
/* case SCARD_E_NO_DIR: */
|
||||
/* case SCARD_E_NO_FILE: */
|
||||
/* case SCARD_E_NO_ACCESS: */
|
||||
/* case SCARD_E_WRITE_TOO_MANY: */
|
||||
/* case SCARD_E_BAD_SEEK: */
|
||||
/* case SCARD_E_INVALID_CHV: */
|
||||
/* case SCARD_E_UNKNOWN_RES_MNG: */
|
||||
/* case SCARD_E_NO_SUCH_CERTIFICATE: */
|
||||
/* case SCARD_E_CERTIFICATE_UNAVAILABLE: */
|
||||
case ErrSCardNoReadersAvailable:
|
||||
return fmt.Errorf("Cannot find a smart card reader")
|
||||
|
||||
/* case SCARD_E_COMM_DATA_LOST: */
|
||||
/* case SCARD_E_NO_KEY_CONTAINER: */
|
||||
/* case SCARD_E_SERVER_TOO_BUSY: */
|
||||
case ErrSCardUnsupportedCard:
|
||||
return fmt.Errorf("Card is not supported")
|
||||
|
||||
case ErrSCardUnresponsiveCard:
|
||||
return fmt.Errorf("Card is unresponsive")
|
||||
|
||||
case ErrSCardUnpoweredCard:
|
||||
return fmt.Errorf("Card is unpowered")
|
||||
|
||||
case ErrSCardResetCard:
|
||||
return fmt.Errorf("Card was reset")
|
||||
|
||||
case ErrSCardRemovedCard:
|
||||
return fmt.Errorf("Card was removed")
|
||||
|
||||
/* case SCARD_W_SECURITY_VIOLATION: */
|
||||
/* case SCARD_W_WRONG_CHV: */
|
||||
/* case SCARD_W_CHV_BLOCKED: */
|
||||
/* case SCARD_W_EOF: */
|
||||
/* case SCARD_W_CANCELLED_BY_USER: */
|
||||
/* case SCARD_W_CARD_NOT_AUTHENTICATED: */
|
||||
|
||||
case ErrSCardUnsupportedFeature:
|
||||
return fmt.Errorf("Feature not supported")
|
||||
|
||||
default:
|
||||
return fmt.Errorf("unknown error: %08x", code)
|
||||
}
|
||||
}
|
||||
|
|
@ -65,16 +65,55 @@ func EstablishContext(scope uint32) (*Client, error) {
|
|||
}
|
||||
client.conn = conn
|
||||
|
||||
/* Exchange version information */
|
||||
payload := make([]byte, 12)
|
||||
binary.LittleEndian.PutUint32(payload, ProtocolVersionMajor)
|
||||
binary.LittleEndian.PutUint32(payload[4:], ProtocolVersionMinor)
|
||||
binary.LittleEndian.PutUint32(payload[8:], SCardSuccess)
|
||||
err = messageSendWithHeader(CommandVersion, conn, payload)
|
||||
response := make([]byte, 12)
|
||||
|
||||
var code uint32
|
||||
var minor uint32
|
||||
for minor = ProtocolVersionMinor; minor <= ProtocolVersionMinor+1; minor++ {
|
||||
/* Exchange version information */
|
||||
binary.LittleEndian.PutUint32(payload, ProtocolVersionMajor)
|
||||
binary.LittleEndian.PutUint32(payload[4:], minor)
|
||||
binary.LittleEndian.PutUint32(payload[8:], SCardSuccess.Code())
|
||||
err = messageSendWithHeader(CommandVersion, conn, payload)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
n, err := conn.Read(response)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if n != len(response) {
|
||||
return nil, fmt.Errorf("invalid response length: expected %d, got %d", len(response), n)
|
||||
}
|
||||
code = binary.LittleEndian.Uint32(response[8:])
|
||||
if code != SCardSuccess.Code() {
|
||||
continue
|
||||
}
|
||||
client.major = binary.LittleEndian.Uint32(response)
|
||||
client.minor = binary.LittleEndian.Uint32(response[4:])
|
||||
if client.major != ProtocolVersionMajor || client.minor != minor {
|
||||
continue
|
||||
}
|
||||
break
|
||||
}
|
||||
|
||||
if code != SCardSuccess.Code() {
|
||||
return nil, fmt.Errorf("invalid response code: expected %d, got %d (%v)", SCardSuccess, code, ErrorCode(code).Error())
|
||||
}
|
||||
if client.major != ProtocolVersionMajor || (client.minor != minor && client.minor+1 != minor) {
|
||||
return nil, fmt.Errorf("invalid version found: expected %d.%d, got %d.%d", ProtocolVersionMajor, ProtocolVersionMinor, client.major, client.minor)
|
||||
}
|
||||
|
||||
/* Establish the context proper */
|
||||
binary.LittleEndian.PutUint32(payload, scope)
|
||||
binary.LittleEndian.PutUint32(payload[4:], 0)
|
||||
binary.LittleEndian.PutUint32(payload[8:], SCardSuccess.Code())
|
||||
err = messageSendWithHeader(SCardEstablishContext, conn, payload)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
response := make([]byte, 12)
|
||||
response = make([]byte, 12)
|
||||
n, err := conn.Read(response)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
|
|
@ -82,35 +121,9 @@ func EstablishContext(scope uint32) (*Client, error) {
|
|||
if n != len(response) {
|
||||
return nil, fmt.Errorf("invalid response length: expected %d, got %d", len(response), n)
|
||||
}
|
||||
code := binary.LittleEndian.Uint32(response[8:])
|
||||
if code != SCardSuccess {
|
||||
return nil, fmt.Errorf("invalid response code: expected %d, got %d", SCardSuccess, code)
|
||||
}
|
||||
client.major = binary.LittleEndian.Uint32(response)
|
||||
client.minor = binary.LittleEndian.Uint32(response[4:])
|
||||
if client.major != ProtocolVersionMajor || client.minor != ProtocolVersionMinor {
|
||||
return nil, fmt.Errorf("invalid version found: expected %d.%d, got %d.%d", ProtocolVersionMajor, ProtocolVersionMinor, client.major, client.minor)
|
||||
}
|
||||
|
||||
/* Establish the context proper */
|
||||
binary.LittleEndian.PutUint32(payload, scope)
|
||||
binary.LittleEndian.PutUint32(payload[4:], 0)
|
||||
binary.LittleEndian.PutUint32(payload[8:], SCardSuccess)
|
||||
err = messageSendWithHeader(SCardEstablishContext, conn, payload)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
response = make([]byte, 12)
|
||||
n, err = conn.Read(response)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if n != len(response) {
|
||||
return nil, fmt.Errorf("invalid response length: expected %d, got %d", len(response), n)
|
||||
}
|
||||
code = binary.LittleEndian.Uint32(response[8:])
|
||||
if code != SCardSuccess {
|
||||
return nil, fmt.Errorf("invalid response code: expected %d, got %d", SCardSuccess, code)
|
||||
if code != SCardSuccess.Code() {
|
||||
return nil, fmt.Errorf("invalid response code: expected %d, got %d (%v)", SCardSuccess, code, ErrorCode(code).Error())
|
||||
}
|
||||
client.ctx = binary.LittleEndian.Uint32(response[4:])
|
||||
|
||||
|
|
@ -125,7 +138,7 @@ func (client *Client) ReleaseContext() error {
|
|||
|
||||
data := [8]byte{}
|
||||
binary.LittleEndian.PutUint32(data[:], client.ctx)
|
||||
binary.LittleEndian.PutUint32(data[4:], SCardSuccess)
|
||||
binary.LittleEndian.PutUint32(data[4:], SCardSuccess.Code())
|
||||
err := messageSendWithHeader(SCardReleaseContext, client.conn, data[:])
|
||||
if err != nil {
|
||||
return err
|
||||
|
|
@ -139,8 +152,8 @@ func (client *Client) ReleaseContext() error {
|
|||
total += n
|
||||
}
|
||||
code := binary.LittleEndian.Uint32(data[4:])
|
||||
if code != SCardSuccess {
|
||||
return fmt.Errorf("invalid return code: %x", code)
|
||||
if code != SCardSuccess.Code() {
|
||||
return fmt.Errorf("invalid return code: %x, %v", code, ErrorCode(code).Error())
|
||||
}
|
||||
|
||||
return nil
|
||||
|
|
@ -247,7 +260,7 @@ func (client *Client) Connect(name string, shareMode uint32, preferredProtocol u
|
|||
copy(request[SCardConnectReaderNameOffset:], []byte(name))
|
||||
binary.LittleEndian.PutUint32(request[SCardConnectShareModeOffset:], shareMode)
|
||||
binary.LittleEndian.PutUint32(request[SCardConnectPreferredProtocolOffset:], preferredProtocol)
|
||||
binary.LittleEndian.PutUint32(request[SCardConnectReturnValueOffset:], SCardSuccess)
|
||||
binary.LittleEndian.PutUint32(request[SCardConnectReturnValueOffset:], SCardSuccess.Code())
|
||||
|
||||
err := messageSendWithHeader(SCardConnect, client.conn, request)
|
||||
if err != nil {
|
||||
|
|
@ -260,12 +273,12 @@ func (client *Client) Connect(name string, shareMode uint32, preferredProtocol u
|
|||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
fmt.Println("total, n", total, n, response)
|
||||
// fmt.Println("total, n", total, n, response)
|
||||
total += n
|
||||
}
|
||||
code := binary.LittleEndian.Uint32(response[148:])
|
||||
if code != SCardSuccess {
|
||||
return nil, fmt.Errorf("invalid return code: %x", code)
|
||||
if code != SCardSuccess.Code() {
|
||||
return nil, fmt.Errorf("invalid return code: %x (%v)", code, ErrorCode(code).Error())
|
||||
}
|
||||
handle := binary.LittleEndian.Uint32(response[140:])
|
||||
active := binary.LittleEndian.Uint32(response[SCardConnectPreferredProtocolOffset:])
|
||||
|
|
@ -312,7 +325,7 @@ func (card *Card) Transmit(adpu []byte) ([]byte, *SCardIoRequest, error) {
|
|||
binary.LittleEndian.PutUint32(request[16:], 0)
|
||||
binary.LittleEndian.PutUint32(request[20:], 0)
|
||||
binary.LittleEndian.PutUint32(request[24:], 0x10000)
|
||||
binary.LittleEndian.PutUint32(request[28:], SCardSuccess)
|
||||
binary.LittleEndian.PutUint32(request[28:], SCardSuccess.Code())
|
||||
err := messageSendWithHeader(SCardTransmit, card.client.conn, request[:])
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
|
|
@ -336,8 +349,8 @@ func (card *Card) Transmit(adpu []byte) ([]byte, *SCardIoRequest, error) {
|
|||
}
|
||||
|
||||
code := binary.LittleEndian.Uint32(response[28:])
|
||||
if code != SCardSuccess {
|
||||
return nil, nil, fmt.Errorf("invalid return code: %x", code)
|
||||
if code != SCardSuccess.Code() {
|
||||
return nil, nil, fmt.Errorf("invalid return code: %x (%v)", code, ErrorCode(code).Error())
|
||||
}
|
||||
|
||||
// Recover the response data
|
||||
|
|
@ -367,7 +380,7 @@ func (card *Card) Disconnect(disposition uint32) error {
|
|||
data := [12]byte{}
|
||||
binary.LittleEndian.PutUint32(data[:], card.handle)
|
||||
binary.LittleEndian.PutUint32(data[4:], disposition)
|
||||
binary.LittleEndian.PutUint32(data[8:], SCardSuccess)
|
||||
binary.LittleEndian.PutUint32(data[8:], SCardSuccess.Code())
|
||||
err := messageSendWithHeader(SCardDisConnect, card.client.conn, data[:])
|
||||
if err != nil {
|
||||
return err
|
||||
|
|
@ -381,8 +394,8 @@ func (card *Card) Disconnect(disposition uint32) error {
|
|||
total += n
|
||||
}
|
||||
code := binary.LittleEndian.Uint32(data[8:])
|
||||
if code != SCardSuccess {
|
||||
return fmt.Errorf("invalid return code: %x", code)
|
||||
if code != SCardSuccess.Code() {
|
||||
return fmt.Errorf("invalid return code: %x (%v)", code, ErrorCode(code).Error())
|
||||
}
|
||||
|
||||
return nil
|
||||
|
|
|
|||
|
|
@ -140,10 +140,10 @@
|
|||
"revisionTime": "2018-04-18T12:24:29Z"
|
||||
},
|
||||
{
|
||||
"checksumSHA1": "GnNfMrYs/4m+HCtDBF7HpPUFFVw=",
|
||||
"checksumSHA1": "GXqHzd0XkPLX/iulpOncaxbxzZo=",
|
||||
"path": "github.com/gballet/go-libpcsclite",
|
||||
"revision": "95b81846253cd854b8bb8f2fd9cc6056d0681ac4",
|
||||
"revisionTime": "2019-03-13T11:40:44Z"
|
||||
"revision": "312b5175032f98274685a4dd81935a92ad2412a5",
|
||||
"revisionTime": "2019-04-03T18:15:18Z"
|
||||
},
|
||||
{
|
||||
"checksumSHA1": "gxV/cPPLkByTdY8y172t7v4qcZA=",
|
||||
|
|
|
|||
Loading…
Reference in New Issue