\jddlZddlZddlZddlZddlZddlmZmZddlZddl Z ddl m Z ejddZ dZdZd Zd Zd Zd Zd ZdZdZy)N) HTTPErrorURLError) DownloaderT)autousec#K ddl}|jj}d|j_d||j_y#t$rdYywxYww)zt Dynamically toggle enforcement if pathsec exists. If on a branch without pathsec.py, proceed normally. rNT) nltk.pathsecpathsecENFORCE ImportError)nltkoriginal_enforces E/root/env/lib/python3.12/site-packages/nltk/test/unit/test_pathsec.pyenable_enforcementrsJ <<//#  /   s)AAAA AAAAc\td} |jy#t$rYywxYw)NzChttps://raw.githubusercontent.com/nltk/nltk_data/gh-pages/index.xmlserver_index_url)rindexrdls rtest_valid_http_urlr"s/ ^ B      s  ++ctd}tjttf5|j dddy#1swYyxYw)Nzfile:///etc/passwdrrpytestraises ValueErrorPermissionErrorrrs rtest_ssrf_invalid_schemer,s< %9 :B  O4 5   AActd}tjttf5|j dddy#1swYyxYw)Nzhttp://127.0.0.1/adminrrrs rtest_ssrf_loopback_ipr 2s< %= >B  O4 5  rctd}tjttf5|j dddy#1swYyxYw)Nz(http://169.254.169.254/latest/meta-data/rrrs r#test_ssrf_cloud_metadata_link_localr"8s< %O PB  O4 5  rctd} |jtjdy#tt f$rYyt $r"}tjd|Yd}~yd}~wt$rL}t|jtjrntjd|Yd}~yYd}~yd}~wwxYw)zNWill FAIL on PR #3520 (on Unix) because string-matching misses the decimal IP.z#http://2852039166/latest/meta-data/rz2Request succeeded entirely, bypassing all filters.z1Vulnerability bypassed localized string filters: NzUnexpected network failure: ) rrrfailrrrr isinstancereasonsocketgaierror)res rtest_ssrf_ip_obfuscationr*>s %J KB<   HI  (  M GsKLL < ahh 0  KK6qc: ; ; rXsl , &  &    <."* $ $rW