]c@sdZddlZddlZddlZddlZddlZddlZddlZddlZddl Z ddl Z ddl m Z ddl mZddl mZddlmZddlmZdd lmZdd lmZdd lmZdd lmZd dlmZd dlm Z!d dl"m#Z#d dl"m$Z$dZ dZ%dZ&da(dZ)de*fdYZ+dZ,de*fdYZ-dS( s werkzeug.debug ~~~~~~~~~~~~~~ WSGI application traceback debugger. :copyright: 2007 Pallets :license: BSD-3-Clause iN(tchain(tbasename(tjoini(t text_type(t_log(t parse_cookie(tgen_salt(t BaseRequest(t BaseResponsei(tConsole(t debug_repr(tget_current_traceback(trender_console_htmlcOs/ddl}|jdtddt||S(Nis}'debug_repr' has moved to 'werkzeug.debug.repr.debug_repr' as of version 0.7. This old import will be removed in version 1.0.t stackleveli(twarningstwarntDeprecationWarningt _debug_repr(targstkwargsR((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyR %s  i<iicCs?t|tr$|jdd}ntj|djd S(Nsutf-8treplacet shittysalti (t isinstanceRtencodethashlibtmd5t hexdigest(tpin((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pythash_pin6scCs0t}|dk r|Sd}|a}|S(Nc Ssy%td}|j}WdQXWntk r8n$X|jjdd}|r\|SxQdD]I}y,t|d}|jjSWdQXWqctk rqcqcXqcWypddlm}m}|d d d d d gd|jd}t j d|}|dk r|j dSWnt tfk r9nXd}yddl}Wn5tk ryddl}Wqtk rqXnX|dk ryj|j|jdd|j|jB?}|j|d\} } | |jkr| jdS| SWdQXWqtk rqXndS(Ns/proc/self/cgroups/docker/is/etc/machine-ids/proc/sys/kernel/random/boot_idtrbi(tPopentPIPEtioregs-ctIOPlatformExpertDevices-dt2tstdoutis"serial-number" = <([^>]+)isSOFTWARE\Microsoft\Cryptographyt MachineGuidsutf-8(s/etc/machine-ids/proc/sys/kernel/random/boot_id(topentreadlinetIOErrortstript partitiont subprocessRRt communicatetretsearchtNonetgrouptOSErrort ImportErrortwinregt_winregtOpenKeytHKEY_LOCAL_MACHINEtKEY_READtKEY_WOW64_64KEYt QueryValueExtREG_SZRt WindowsError( tftvaluetfilenameRRtdumptmatchtwrtrkt machineGuidtwrType((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyt _generateEs\    !      (t _machine_idR.(trvRD((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pytget_machine_id?s   A t _ConsoleFramecBseZdZdZRS(s]Helper class so that we can reuse the frame console code for the standalone console. cCst||_d|_dS(Ni(R tconsoletid(tselft namespace((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyt__init__s(t__name__t __module__t__doc__RM(((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyRHsc sMtjjd}d}d|dkr.dS|dk rp|jddjrpd|krg|}qp|nt|d|jj}yt j }Wnt t fk rd}nXt jj|}||t|d|jjt|ddg}ttjtg}tj}xQt||D]@} | sCq1nt| trd| jd} n|j| q1W|jd d |jd } dkr|jd d t|jdd n|dkrCxedD]TtdkrdjfdtdtD}PqqW}n|| fS(sQGiven an application object this returns a semi-stable 9 digit pin code and a random key. The hope is that this is stable between restarts to not make debugging particularly frustrating. If the pin was forcefully disabled this returns `None`. Second item in the resulting tuple is the cookie name for remembering. tWERKZEUG_DEBUG_PINtofft-tRORNt__file__sutf-8t cookiesaltt__wzditpinsalts%09dii iiiic3s,|]"}||!jdVqdS(t0N(trjust(t.0tx(t group_sizetnum(s6lib/python2.7/site-packages/werkzeug/debug/__init__.pys sN(NN(iii( tostenvirontgetR.Rtisdigittgetattrt __class__ROtgetpasstgetuserR1tKeyErrortsystmodulesRNtstrtuuidtgetnodeRGRRRRRRtupdateRtinttlenRtrange( tappRRFtmodnametusernametmodtprobably_public_bitst private_bitsthtbitt cookie_name((R]R^s6lib/python2.7/site-packages/werkzeug/debug/__init__.pytget_pin_and_cookie_namesR $            tDebuggedApplicationc BseZdZedddedeedZdZdZe eeZ [[e dZ dZ dZ d Zd Zd Zd Zd ZdZdZdZRS(sQEnables debugging support for a given application:: from werkzeug.debug import DebuggedApplication from myapp import app app = DebuggedApplication(app, evalex=True) The `evalex` keyword argument allows evaluating expressions in a traceback's frame context. .. versionadded:: 0.9 The `lodgeit_url` parameter was deprecated. :param app: the WSGI application to run debugged. :param evalex: enable exception evaluation feature (interactive debugging). This requires a non-forking server. :param request_key: The key that points to the request object in ths environment. This parameter is ignored in current versions. :param console_path: the URL for a general purpose console. :param console_init_func: the function that is executed before starting the general purpose console. The return value is used as initial namespace. :param show_hidden_frames: by default hidden traceback frames are skipped. You can show them by setting this parameter to `True`. :param pin_security: can be used to disable the pin based security system. :param pin_logging: enables the logging of the pin system. swerkzeug.requests/consolec Cs!|dk r2ddlm} | dtddn|sAd}n||_||_i|_i|_||_||_ ||_ ||_ t d|_ d|_| |_|rtjjdd kr| rtd d |jdkrtd d qtd d|jqn d|_dS(Ni(Rs'lodgeit_url' is no longer used as of version 0.9 and will be removed in version 1.0. Werkzeug uses https://gist.github.com/ instead.R iiitWERKZEUG_RUN_MAINttruetwarnings * Debugger is active!s- * Debugger PIN disabled. DEBUGGER UNSECURED!tinfos * Debugger PIN: %s(R.RRRRqtevalextframest tracebackst request_keyt console_pathtconsole_init_functshow_hidden_framesRtsecrett_failed_pin_autht pin_loggingR_R`RaRR( RKRqRRRRRt lodgeit_urlt pin_securityRR((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyRMs4              cCs4t|ds-t|j\|_|_n|jS(Nt_pin(thasattrRzRqRt _pin_cookie(RK((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyt_get_pin4scCs ||_dS(N(R(RKR<((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyt_set_pin9scCs4t|ds-t|j\|_|_n|jS(sThe name of the pin cookie.R(RRzRqRR(RK((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pytpin_cookie_name?sccsed}yH|j||}x|D] }|Vq"Wt|drM|jnWntk r`t|drz|jntddd|jdt}x!|jD]}||j|j d|krBtS|jdd\}}|jsjtS|t |jkrdSt j t t |kS(s!Checks if the request passed the pin test. This returns `True` if the request is trusted on a pin/cookie basis and returns `False` if not. Additionally if the cookie's stored pin hash is wrong it will return `None` so that appropriate action can be taken. t|iN( RR.RRRaRtFalsetsplitRbRttimetPIN_TIMERn(RKR`tvalttstpin_hash((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyRs cCs5tj|jdkrdnd|jd7_dS(Nig@g?i(RtsleepR(RK((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyt_fail_pin_auths"cCsLt}t}|j|j}t}|d krC|jt}n|rRt}ns|jdkrjt}n[|jjd}|j j dd|j j ddkrd|_t}n |jt t ji|d6|d6dd }|r/|j|jd ttjt|j fd tn|rH|j|jn|S( sAuthenticates with the pin.i RRSRTitautht exhaustedRsapplication/jsons%s|%sthttponlyN(RRR`R.RRRRRaR(RRRRRt set_cookieRRnRRt delete_cookie(RKRRRttrustt bad_cookiet entered_pinRF((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pytpin_auths6     -    % cCsF|jr<|jdk r<tddtdd|jntdS(sLog the pin if needed.Rs= * To enable the debugger you need to enter the security pin:s * Debugger pin code: %sRTN(RRR.RR(RK((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pytlog_pin_requests  c Cst|}|j}|jjddkr|jjd}|jjd}|jjd}|jj|jjddt}|jj|jjddt} |d kr|r|j||}q|d kr|d k r||j kr|j ||}q|d kr;||j kr;|j |}q|d kre||j kre|j }q|j r|d k r| d k r|j |kr|j|r|j||| }qn<|j r|jd k r|j|jkr|j|}n|||S(sDispatch the requests.t __debugger__tyestcmdR;tsttbttypetfrmtresourceRtpinauthtprintpinN(tRequestRRRaRRnRRR.RRRRRRRRtpathR( RKR`RRtresponseRtargRRR((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyt__call__s6  $$'    N(RNRORPRR.RRMRRtpropertyRRRRRRRRRRRR(((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyR{s0 %   1      / iiQi: (.RPReRRRR_RR,RhRRkt itertoolsRtos.pathRRt_compatRt _internalRthttpRtsecurityRtwrappersRRRRRIR treprR RttbtoolsR R RRR.RERGtobjectRHRzR{(((s6lib/python2.7/site-packages/werkzeug/debug/__init__.pyt s>             K S