【发布时间】:2017-01-19 13:27:50
【问题描述】:
如果我要复制一个帖子,请提前道歉(请指点我等等?):我看到很多关于导出装甲钥匙的文档/问答,但关于如何以字符串格式导入块的内容却不多。我无法在 python 中复制我可以直接在 Windows 命令行上执行的操作:
gpg2 --import <textfilecontaining public key block in python code below>
返回:
gpg: key 2FD34F7F: public key "name (comment) <em@il>" imported
gpg: Total number processed: 1
gpg: imported: 1 (RSA: 1)
我在python中使用了python-gnupg library,如下:
import gnupg, tempfile, shutil
pubkey = '''-----BEGIN PGP PUBLIC KEY BLOCK-----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=XQoy
-----END PGP PUBLIC KEY BLOCK-----'''
"""that block, minus the enveloping triple-quotes,
is all that's inside the file I am importing at the commandline
"""
tempfolder = tempfile.mkdtemp()#creates a temp directory
try:
gpg = gnupg.GPG(homedir=tempfolder)
keyfile = tempfolder+"\\test.txt"#defining temp pubkey file
f = open(keyfile, 'w')
f.write(pubkey)#saves file with string content
f.close()
f = file(keyfile, 'r')
f.close()
importres = gpg.import_keys(keyfile)
print importres
print importres.results
currfingerprint = gpg.list_keys()
print currfingerprint
finally:
shutil.rmtree(tempfolder)#removes temp directory
返回:
<gnupg._parsers.ImportResult object at 0x00000000038A8400>
[{'status': 'No valid data found', 'fingerprint': None}]
[]
... 我的 Python 实现似乎无法以某种方式识别此文件/字符串表示。想知道是否有人可以用 Python 为我指明正确的方向吗?我已经尝试对字符串内容(binascii.a2b_base64)进行dearmor-ing,但无济于事。我不想在这里使用沼泽标准subprocess。也许是一些愚蠢的缩进公开?
env=Windows10、Python 2.7
【问题讨论】:
标签: python python-2.7 gnupg