ó F+ÞOc@s€dZddlZddlZddlZeeddƒpHeedƒejZdZd„Z d„Z d„Z d „Z dS( sn escape/unescape routines available for backends which need alphanumeric usernames, services, or other values iÿÿÿÿNtletterst ascii_letterss_%02XcCs<t|tƒrt|ƒ}n|tkr.|Stt|ƒS(sASingle char escape. Return the char, escaped if not already legal(t isinstancetinttunichrt LEGAL_CHARSt ESCAPE_FMTtord(tc((s7/usr/lib/python2.7/dist-packages/keyring/util/escape.pyt _escape_charscCs djd„|jdƒDƒƒS(sd Escapes given string so the result consists of alphanumeric chars and underscore only. tcss|]}t|ƒVqdS(N(R (t.0R((s7/usr/lib/python2.7/dist-packages/keyring/util/escape.pys ssutf-8(tjointencode(tvalue((s7/usr/lib/python2.7/dist-packages/keyring/util/escape.pytescapescCs>t|jdƒdƒ}tjdkr4t|gƒSt|ƒS(Ntcodeii(i(Rtgrouptsyst version_infotbytestchr(t regex_matchtordinal((s7/usr/lib/python2.7/dist-packages/keyring/util/escape.pyt_unescape_codes cCsFtjtjddƒjdƒƒ}|jt|jdƒƒjdƒS(s Inverse of escape. s%02Xs(?P[0-9A-F]{2})tasciisutf-8(tretcompileRtreplaceR tsubRtdecode(Rtre_esc((s7/usr/lib/python2.7/dist-packages/keyring/util/escape.pytunescape$s( t__doc__tstringRRtgetattrtNonetdigitsRRR RRR (((s7/usr/lib/python2.7/dist-packages/keyring/util/escape.pyts