i ddlmZddlZddlZddlZddlZddlZddlZddlm Z ddl m Z ej rddl Z dddZdZdS)) annotationsN)sha256)UnsupportedOperationctxssl.SSLContextcertdata str | byteskeydatastr | bytes | Nonepassword5typing.Callable[[], str | bytes] | str | bytes | NonereturnNonec^tjdkr^tjddur=tjddurtdtjt t jdd}t|tr| d}|*t|tr| d}ttd r!tj |tj}n)d d lm}m}m}m} m} m} | d p| d} | std|| } | j}| |} |||tjtjz|t8jt8jz}n$#t>$r}td|d }~wwxYw|dkr,tdtj | d|}d|}tj!"|durWtj!"|r|}n5tj#|$tdtj%|t8jt8jztM|d5}|'||r|'||j(}d d d n #1swxYwY|)||tj#|$tj!"|rtj*|tj!"|stj!"|rtWj,dtZd Sd S)z Unique workaround the known limitation of CPython inability to initialize the mTLS context without files. Only supported on Linux, FreeBSD, and OpenBSD. :raise UnsupportedOperation: If anything goes wrong in the process. linuxfreebsdFopenbsdzQUnable to provide support for in-memory client certificate: Unsupported platform z.pemasciiN memfd_creater)c_intc_ushortcdllcreate_string_buffer get_errnoutilrtczTUnable to provide support for in-memory client certificate: libc or librt not found.z""" _[". 9 9 XWWWWWWWWWWWWWWW%%?):):3)?)? &f s##L (' (:(:(<(<== bi"*,-- 455BB    &RqRR   88&ir{[d[d[f[fOgOgii  !B D);((H w~~du$$ 7>>( # # DD IbMM   ! ! !&i HT4<$,./// dCB    HHW   w x000IbMM w~~h ( w~~d rw~~h77  q        s+6A H H%H  H%4MMM)rA)NN) rrrr r r r r rr) __future__rr+r$r4r!typingrChashlibrior TYPE_CHECKINGsslrA__all__rOrYs""""""  ###### JJJ #'FJ g g g g g T rX