python paramiko：權限被拒絕

我有一個名爲transmit的sftp程序。我用它來訪問一個sftp服務器。我用用戶名，密碼登錄，一切正常。我可以刪除，創建和查看所有內容。python paramiko：權限被拒絕

現在我必須用python腳本訪問這個sftp服務器。所以我安裝了parmiko。我設立了一切，在演示文件，但我strangly得到否定的錯誤信息在未經許可的：

hostname = "123.456.789.1" 
port = 22 

hostkeytype = None 
hostkey = None 
try: 
    host_keys = paramiko.util.load_host_keys(os.path.expanduser('~/.ssh/known_hosts')) 
except IOError: 
    print '*** Unable to open host keys file' 
    host_keys = {} 

if host_keys.has_key(hostname): 
    hostkeytype = host_keys[hostname].keys()[0] 
    hostkey = host_keys[hostname][hostkeytype] 
    print 'Using host key of type %s' % hostkeytype 

t = paramiko.Transport((hostname, port)) 
t.connect(username="customUser", password="xyzpasswd", hostkey=hostkey, pkey=None) 
sftp = paramiko.SFTPClient.from_transport(t) 
print sftp.listdir() # <- works 
sftp.get("~/myfolder/test.png",".", None) # <- permission denied error 
t.close()

這是輸出，如果我運行它：

Using host key of type ssh-dss 
['.ssh2', 'archiv', 'myfolder'] 
Traceback (most recent call last): 
File "/path/to/myscript.py", line 539, in <module> 
main() 
File "/path/to/myscript.py", line 531, in main 
ladeDatenVomSFTPServer() 
File "/path/to/myscript.py", line 493, in ladeDatenVomSFTPServer 
sftp.get("~/myfolder/test.png",".", None) 
File "build/bdist.macosx-10.6-intel/egg/paramiko/sftp_client.py", line 606, in get 
File "build/bdist.macosx-10.6-intel/egg/paramiko/sftp_client.py", line 245, in open 
File "build/bdist.macosx-10.6-intel/egg/paramiko/sftp_client.py", line 635, in _request 
File "build/bdist.macosx-10.6-intel/egg/paramiko/sftp_client.py", line 682, in _read_response 
File "build/bdist.macosx-10.6-intel/egg/paramiko/sftp_client.py", line 712, in _convert_status 
IOError: Permission denied, file: ~/myfolder/test.png

這一切都在發射工作正常，但與parmiko它失敗。我錯了什麼？

來源

2011-08-10 toom

你是如何運行腳本替換

sftp.get("~/myfolder/test.png",".", None)

？〜/ myfolder是否存在？運行該腳本的用戶帳戶是否有寫入權限？ –

我認爲第二個參數應該是一個文件名，而不是一個點.

的東西，如

sftp.get("~/myfolder/test.png","~/test.png", None)

來源

2011-08-10 18:43:16 jazz

python paramiko：權限被拒絕

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