//注册指纹
func (jst *TCFinger) GetValidateFg(pin *driverlayer.DriverArg, timeout int) ([]byte, error) {
var use int = 0
t := make([]byte, 513)
err := make([]byte, 65)
_, port, _ := driverlayer.GetPortDescription(pin.Port)
r, _, _ := dllinterop.CallProc(jst.getValidteImage,
uintptr(port), uintptr(unsafe.Pointer(&t[0])), uintptr(use), uintptr(unsafe.Pointer(&err[0])))
for i := 0; i < 512; i++ {
if t[i] == 0 {
use = i
break
}
}
if int(r) >= 0 {
return t[0:use], nil
} else {
out, _ := utils.TransUTF8FromCode(err, utils.GBK)
return nil, errors.New(string(out))
}
return t, nil
}
func (jst *STICCard) CtrScriptData(pin *driverlayer.DriverArg, timeout int, taglist []byte, lpicappdata []byte, arpc []byte) ([]byte, error) {
utils.Debug("receive STICCard CtrScriptData request")
var term_type int = 0
var func_id int = 2
var buf_size int = 4096
var func_arg int = 4
t := make([]byte, 4096)
tty_name := make([]byte, 1)
tty_name[0] = 0
var func_arg_pointer []*byte
func_arg_pointer = make([]*byte, 4)
if taglist == nil || len(taglist) == 0 {
taglist = tty_name
}
if lpicappdata == nil || len(lpicappdata) == 0 {
lpicappdata = tty_name
}
if arpc == nil || len(arpc) == 0 {
arpc = tty_name
}
porttype, port, _ := driverlayer.GetPortDescription(pin.Port)
switch porttype {
case "USB":
func_arg_pointer[0] = &([]byte("U"))[0]
case "COM":
func_arg_pointer[0] = &([]byte("C"))[0]
}
//taglist
func_arg_pointer[2] = &lpicappdata[0]
func_arg_pointer[1] = &taglist[0]
func_arg_pointer[3] = &arpc[0]
r, _, _ := dllinterop.CallProc(jst.read, uintptr(term_type), uintptr(unsafe.Pointer(&tty_name[0])),
uintptr(port), uintptr(timeout), uintptr(func_id),
uintptr(func_arg), uintptr(unsafe.Pointer(&func_arg_pointer[0])), uintptr(unsafe.Pointer(&t[0])), uintptr(buf_size))
if int(r) == 0 {
var empocc int
empocc = utils.IndexByteRune(t, 0, 1)
if empocc != -1 {
t = t[0:empocc]
}
empocc = utils.IndexByteRune(t, '|', 2)
if empocc != -1 {
t = t[empocc+1 : len(t)]
}
utils.Debug("end STICCard GenARQC request ,data [%s]", string(t))
return t, nil
} else {
utils.Error("end STICCard GenARQC request error %s", int(r))
return nil, errors.New(fmt.Sprintf("%d", int(r)))
}
}
//注册指纹
func (jst *ZZFinger) GetValidateFg(pin *driverlayer.DriverArg, timeout int) ([]byte, error) {
utils.Debug("receive ZZFinger GetRegisterFg request")
var term_type int = 0
var func_id int = 1
var buf_size int = 1024
var func_arg int = 1
t := make([]byte, 1024)
tty_name := make([]byte, 1)
tty_name[0] = 0
var func_arg_pointer []*byte
func_arg_pointer = make([]*byte, 1)
_, port, _ := driverlayer.GetPortDescription(pin.Port)
func_arg_pointer[0] = &([]byte("X"))[0]
r, _, _ := dllinterop.CallProc(jst.read, uintptr(term_type), uintptr(unsafe.Pointer(&tty_name[0])),
uintptr(port), uintptr(timeout), uintptr(func_id),
uintptr(func_arg), uintptr(unsafe.Pointer(&func_arg_pointer[0])), uintptr(unsafe.Pointer(&t[0])), uintptr(buf_size))
if int(r) == 0 {
return t, nil
} else {
empocc := utils.IndexByteRune(t, 0, 1)
if empocc != -1 {
t = t[0:empocc]
}
out, _ := utils.TransUTF8FromCode(t, utils.GBK)
utils.Error("end ZZFinger GetRegisterFg request error %s", string(out))
return nil, errors.New(string(out))
}
}
//获取arqc
func (jst *STICCard) GetTransDetail(pin *driverlayer.DriverArg, timeout int, path []byte) ([]byte, error) {
utils.Debug("receive STICCard GetTransDetail request")
var term_type int = 0
var func_id int = 3
var buf_size int = 4096
var func_arg int = 1
t := make([]byte, 4096)
tty_name := make([]byte, 1)
tty_name[0] = 0
var func_arg_pointer []*byte
func_arg_pointer = make([]*byte, 1)
if path == nil || len(path) == 0 {
path = tty_name
}
_, port, _ := driverlayer.GetPortDescription(pin.Port)
//taglist
func_arg_pointer[0] = &path[0]
r, _, _ := dllinterop.CallProc(jst.read, uintptr(term_type), uintptr(unsafe.Pointer(&tty_name[0])),
uintptr(port), uintptr(timeout), uintptr(func_id),
uintptr(func_arg), uintptr(unsafe.Pointer(&func_arg_pointer[0])), uintptr(unsafe.Pointer(&t[0])), uintptr(buf_size))
if int(r) == 0 {
var empocc int
empocc = utils.IndexByteRune(t, 0, 1)
if empocc != -1 {
t = t[0:empocc]
}
empocc = utils.IndexByteRune(t, '|', 2)
if empocc != -1 {
t = t[empocc+1 : len(t)]
}
utils.Debug("end STICCard GetTransDetail request ,data [%s]", string(t))
return t, nil
} else {
utils.Error("end STICCard GetTransDetail request error %s", int(r))
return nil, errors.New(fmt.Sprintf("%d", int(r)))
}
}
//获取指纹
func (jst *TCFinger) GetRegisterFg(pin *driverlayer.DriverArg, timeout int) ([]byte, error) {
var use int = 0
t := make([]byte, 513)
err := make([]byte, 65)
_, port, _ := driverlayer.GetPortDescription(pin.Port)
r, _, _ := dllinterop.CallProc(jst.getRegisterImage,
uintptr(port), uintptr(unsafe.Pointer(&t[0])), uintptr(unsafe.Pointer(&use)), uintptr(unsafe.Pointer(&err[0])))
if int(r) >= 0 {
return t[0:use], nil
} else {
out, _ := utils.TransUTF8FromCode(err, utils.GBK)
return nil, errors.New(string(out))
}
}
//调用winscard.dll实现
func (jst *STICCard) PowerOff(pin *driverlayer.DriverArg, timeout int) error {
utils.Debug("receive STICCard PowerOff request")
var term_type int = 0
var func_id int = 4
var buf_size int = 1024
var func_arg int = 1
t := make([]byte, 1024)
tty_name := make([]byte, 1)
tty_name[0] = 0
var func_arg_pointer []*byte
func_arg_pointer = make([]*byte, 1)
porttype, port, _ := driverlayer.GetPortDescription(pin.Port)
switch porttype {
case "USB":
func_arg_pointer[0] = &([]byte("U"))[0]
case "COM":
func_arg_pointer[0] = &([]byte("C"))[0]
}
utils.Debug("port is %s,%d", pin.Port, port)
r, _, _ := dllinterop.CallProc(jst.read, uintptr(term_type), uintptr(unsafe.Pointer(&tty_name[0])),
uintptr(port), uintptr(timeout), uintptr(func_id),
uintptr(func_arg), uintptr(unsafe.Pointer(&func_arg_pointer[0])), uintptr(unsafe.Pointer(&t[0])), uintptr(buf_size))
if int(r) == 0 {
return nil
} else {
empocc := utils.IndexByteRune(t, 0, 1)
if empocc != -1 {
t = t[0:empocc]
}
out, _ := utils.TransUTF8FromCode(t, utils.GBK)
utils.Error("end STICCard PowerOff request error %s", string(out))
return errors.New(string(out))
}
}
//调用terms.dll
func (jst *STIdr) ReadData(pin *driverlayer.DriverArg, timeout int) ([]byte, error) {
utils.Debug("receive STIdr ReadData request")
var term_type int = 0
var func_id int = 2
var buf_size int = 1024
var empty int = 0
t := make([]byte, 1024)
tty_name := make([]byte, 1)
tty_name[0] = 0
var func_arg_pointer []*byte
func_arg_pointer = make([]*byte, 1)
func_arg_pointer[0] = &([]byte("data/"))[0]
_, port, _ := driverlayer.GetPortDescription(pin.Port)
r, _, _ := dllinterop.CallProc(jst.read, uintptr(term_type), uintptr(unsafe.Pointer(&tty_name[0])),
uintptr(port), uintptr(timeout), uintptr(func_id),
uintptr(empty), uintptr(unsafe.Pointer(&func_arg_pointer[0])), uintptr(unsafe.Pointer(&t[0])), uintptr(buf_size))
if int(r) == 0 {
out, err := utils.TransUTF8FromCode(t, utils.GBK)
if err != nil {
return nil, err
}
utils.Debug("end STIdr ReadData request %s", string(out))
empocc := utils.IndexByteRune(out, 0, 1)
if empocc != -1 {
out = out[0:empocc]
}
res := bytes.NewBufferString("")
res.Write(out)
firocc := utils.IndexByteRune(out, ',', 5)
secocc := utils.IndexByteRune(out, ',', 6)
if firocc == -1 || secocc == -1 {
utils.Error("STIdr ReadData data error %s", string(out))
return nil, errors.New("not formatted data")
}
res.WriteByte('|')
rb, ferr := ioutil.ReadFile(fmt.Sprintf(`data/%s%s`, string(out[firocc+1:secocc]), ".bmp"))
if ferr != nil {
utils.Error("can't read file %s", ferr.Error())
return nil, errors.New("can't read file")
}
var b bytes.Buffer
we := base64.NewEncoder(base64.StdEncoding, &b)
we.Write(rb)
we.Close()
res.WriteString(string(b.Bytes()))
utils.Debug("process STIdr ReadData data %s", res.String())
return res.Bytes(), nil
} else {
utils.Error("end STIdr ReadData request error %s", int(r))
return nil, errors.New(fmt.Sprintf("%d", int(r)))
}
}
func (jst *IDCGeneral) genIDC(port string, timeout int, readtype int) ([]byte, error) {
os.Remove(string(wzfile))
os.Remove(string(bmfile))
//获得端口描述
s, p, err := driverlayer.GetPortDescription(port)
if err != nil {
utils.Error("receive shensi port error %s ", port)
return nil, err
}
utils.Debug("begin to open port %s %d", s, p)
var r uintptr
if strings.EqualFold(s, "COM") {
r, _, _ = dllinterop.CallProc(uintptr(jst.initcomm), uintptr(p))
} else if strings.EqualFold(s, "USB") {
p = p + 1000
r, _, _ = dllinterop.CallProc(uintptr(jst.initcomm), uintptr(p))
}
if int32(r) != 144 {
utils.Error("shensi init com error %d", int32(r))
return nil, err
}
//关闭端口
defer dllinterop.CallProc(uintptr(jst.closecomm), uintptr(p))
var punc int32
var punsn int64
step := 1
timed, _ := time.ParseDuration(strconv.Itoa(timeout) + "ms")
remiantime := timed * time.Millisecond
var (
basemsg []byte
bmpmsg []byte
)
//检查二代证的放置位置
for {
switch step {
case 1:
{
r, _, _ = dllinterop.CallProc(uintptr(jst.findcard), uintptr(p), uintptr(unsafe.Pointer(&punc)), uintptr(0))
utils.Debug("start find card result %d", int32(r))
if r == 159 {
utils.Debug("find card success")
step = 2
}
}
break
case 2:
{
r, _, _ = dllinterop.CallProc(uintptr(jst.selectcard), uintptr(p), uintptr(unsafe.Pointer(&punsn)), uintptr(0))
if r == 144 {
utils.Debug("select card success")
step = 3
} else {
utils.Debug("start select card result %d", int32(r))
}
}
case 3:
{
var (
wzlen int
bmlen int
)
basemsg = make([]byte, 1024, 1024)
bmpmsg = make([]byte, 1024, 1024)
r, _, _ = dllinterop.CallProc(uintptr(jst.readbasemsg), uintptr(p),
uintptr(unsafe.Pointer(&basemsg[0])),
uintptr(unsafe.Pointer(&wzlen)),
uintptr(unsafe.Pointer(&bmpmsg[0])),
uintptr(unsafe.Pointer(&bmlen)),
uintptr(0))
if r == 144 {
utils.Debug("end idc card read")
basemsg = basemsg[0:wzlen]
bmpmsg = bmpmsg[0:bmlen]
goto readsuccess
} else {
utils.Debug("start select card result %d", int32(r))
}
}
}
remiantime = remiantime - 1000*time.Millisecond
if remiantime <= 0 {
break
}
time.Sleep(1000 * time.Millisecond)
if remiantime <= 0 {
return nil, driverlayer.ErrIOTimeOut
}
}
readsuccess:
outinfo := make([]byte, 0, 1000)
rInUTF8 := transform.NewReader(bytes.NewReader(basemsg[0:30]), unicode.UTF16(true, false).NewDecoder())
out, _ := ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
outinfo = append(outinfo, '|')
rInUTF8 = transform.NewReader(bytes.NewReader(basemsg[30:32]), unicode.UTF16(true, false).NewDecoder())
out, _ = ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
outinfo = append(outinfo, '|')
rInUTF8 = transform.NewReader(bytes.NewReader(basemsg[32:36]), unicode.UTF16(true, false).NewDecoder())
out, _ = ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
outinfo = append(outinfo, '|')
rInUTF8 = transform.NewReader(bytes.NewReader(basemsg[36:52]), unicode.UTF16(true, false).NewDecoder())
out, _ = ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
outinfo = append(outinfo, '|')
rInUTF8 = transform.NewReader(bytes.NewReader(basemsg[52:122]), unicode.UTF16(true, false).NewDecoder())
out, _ = ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
outinfo = append(outinfo, '|')
rInUTF8 = transform.NewReader(bytes.NewReader(basemsg[122:158]), unicode.UTF16(true, false).NewDecoder())
out, _ = ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
outinfo = append(outinfo, '|')
rInUTF8 = transform.NewReader(bytes.NewReader(basemsg[158:188]), unicode.UTF16(true, false).NewDecoder())
out, _ = ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
outinfo = append(outinfo, '|')
rInUTF8 = transform.NewReader(bytes.NewReader(basemsg[188:204]), unicode.UTF16(true, false).NewDecoder())
out, _ = ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
outinfo = append(outinfo, '|')
rInUTF8 = transform.NewReader(bytes.NewReader(basemsg[204:220]), unicode.UTF16(true, false).NewDecoder())
out, _ = ioutil.ReadAll(rInUTF8)
outinfo = append(outinfo, out[0:len(out)]...)
//只读基础ixnxi
if readtype == 1 {
return outinfo, nil
} else {
outinfo = append(outinfo, '|')
return outinfo, nil
}
}
