secueCRT脚本小试牛刀

　　secureCRT可以使用脚本自动化执行操作，如登录脚本。支持vbs、python（6.6以上版本才支持python，且目前最高仅支持python 3.9）和jscript。据说还可以录制操作，没试过。secureCRT版本为9.10。

　　secureCRT内置了一些对象，入crt，具体用法可见官网Automation Academy、帮助，或其他网上资料。

　　尝试了vbs和python，功能一样：

#$language = "VBScript"
#$interface = "1.0"
crt.Screen.Synchronous = True
Sub Main
 if crt.Arguments.Count <1 Then
  exit sub
 End If
 crt.Screen.WaitForString "[ 0 ]"
 crt.Screen.Send "/" & crt.Arguments(0) & vbcr 'ip
 unicodeChar11 = ChrW(&H624B)
 unicodeChar12 = ChrW(&H52A8)
 unicodeChar13 = ChrW(&H8F93)
 unicodeChar14 = ChrW(&H5165)
 inputText = unicodeChar11 & unicodeChar12 & unicodeChar13 & unicodeChar14
 
 crt.Screen.WaitForString ChrW(&H8FD4) & ChrW(&H56DE) 
 i = 0
 quit = false
 bracketContent = "0"
 do
  str = crt.Screen.Get(i,0,i,20)
  i = i+1
  If InStr(str, inputText) > 0 Then
   start = InStr(str, "[")
   endPos = InStr(start + 1, str, "]")
   bracketContent = Mid(str, start + 1, endPos - start - 1)
   'crt.Dialog.MessageBox(bracketContent)
  End If
  If InStr(str, "[ r ]") > 0 Then
   quit=true
  End If
 loop until quit=true
 crt.Screen.Send bracketContent & vbcr
 If crt.Arguments.Count >=2 Then
  crt.Screen.Send crt.Arguments(1) & vbcr
 Else
  exit sub
 End If
 'Set WshShell = CreateObject("WScript.Shell")
 'crt.Screen.Send WshShell.ExpandEnvironmentStrings("%PASSWD%") & vbcr
 If crt.Arguments.Count >=3 Then
  crt.Screen.Send crt.Arguments(2) & vbcr
 Else
  exit sub
 End If
End Sub

#$language = "Python"
#$interface = "1.0"
crt.Screen.Synchronous = True
def Main():
  if crt.Arguments.Count<1:
    return
  crt.Screen.WaitForString("[ 0 ]")
  crt.Screen.Send("/" + crt.Arguments[0] + "\n")
  strSDSR = chr(0x624B) + chr(0x52A8) + chr(0x8F93) + chr(0x5165)
  strFH = chr(0x8FD4) + chr(0x56DE)
  crt.Screen.WaitForString(strFH)
  i = 0
  quit = False
  bracketContent = "0"
  while True:
    str = crt.Screen.Get(i,0,i,20)
    i = i+1
    if str.find(strSDSR)>0:
      crt.Dialog.MessageBox(str)
      start=str.find("[")
      end=str.find("]")
      bracketContent = str[start + 1:end]
      #crt.Dialog.MessageBox(bracketContent)
    if str.find("[ r ]") > 0:
      break
  crt.Screen.Send(bracketContent+"\n")
  if crt.Arguments.Count >=2:
    crt.Screen.Send(crt.Arguments[1]+"\n")
  if crt.Arguments.Count >=3:
    crt.Screen.Send(crt.Arguments[2]+"\n")
Main()

 　　mac版本没有vbs，只能用python，可能会遇到secreCRT找不到合适的python解析器的问题，SecureCRT 对 Python 版本有严格的兼容性要求，并非所有版本都能用，对于 SecureCRT 9.x 版本，通常最高只支持到 Python 3.8。如果你的 Python 版本过高（如 3.12, 3.13），SecureCRT 一样会报错。这时候就需要手动创建 SecureCRT 需要的链接结构，我这里就把3.9的安装伪装成3.8的喂给secureCRT

ln -s /usr/local/Cellar/python@3.9/3.9.25/Frameworks/Python.framework/Versions/3.9 /opt/homebrew/Frameworks/Python.framework/Versions/3.8