a ƒ¬ i¹ã@sRddlmZmZmZmZmZdZdZdZ Gdd„de ƒZ e ƒZ dd„Z dd „Zd S) é)ÚconfigÚ http_utilsÚ log_utilsÚserveridÚutilsééc@s4eZdZdd„Zdd„Zedd„ƒZedd„ƒZd S) ÚIPProtoSelectorcCs d|_dS©N)Ú_cached_result)Úself©r ú2/usr/libexec/kcare/python/kcarectl/ipv6_support.pyÚ__init__szIPProtoSelector.__init__cCsBtjrt d¡dStj d¡s.t d¡dStjrBt d¡dS|jdurR|jSd}| tj ¡srt d¡d}n2| tj¡sŽt d¡d}nt   ¡r¤t d ¡d}|dur¶||_|S|j dd }|j dd }|t kræt d ¡d}nR|t krt d ¡d}n8|tkrt d ¡d}n|tkr4t d¡d}nd}||_|S)ak Choose ipv6 if it is more suitable. Checks order: - check config values (it is faster) - eportal setup and FORCE_IPVx - then check each proto availability using HEAD requests - then check if we have server_id, it means we don't expect an ip license - and finally we need to check if there is an ip license z,decided to use ipv4 because of config valuesFzkernelcare.comz,decided to use ipv6 because of config valuesTNz1decided to use ipv4 because ipv6 is not availablez1decided to use ipv6 because ipv4 is not availablez/decided to use ipv4 because server id was found)Úipv6z2decided to use ipv4 because ipv4 license was foundz2decided to use ipv6 because ipv6 license was foundz8decided to use ipv4 because ipv4 trial license was foundz8decided to use ipv6 because ipv6 trial license was found)rÚ FORCE_IPV4rÚlogdebugÚ PATCH_SERVERÚendswithÚ FORCE_IPV6r Ú_is_url_reachableÚPATCH_SERVER_IPV6rÚ get_serveridÚ_get_cln_licenseÚCLN_VALID_LICENSEÚCLN_TRIAL_ACTIVE_LICENSE)r ÚresultZ ipv4_licenseZ ipv6_licenser r rÚis_ipv6_preferredsR                    z!IPProtoSelector.is_ipv6_preferredc Csjtj|ddd}ztj|ddddWdStyd}z$t d |t|ƒ¡¡WYd}~dSd}~00dS) NÚHEAD)ÚmethodÚ auth_stringé Fé)ÚtimeoutÚ retry_on_500Ú retry_countTz%error during HEAD request to {0}: {1})rÚ http_requestÚurlopenÚ ExceptionrrÚformatÚstr)ÚurlÚrequestÚer r rrYsz!IPProtoSelector._is_url_reachablecCsˆ|r tjntj}|d}t tj|dd ¡¡}t |¡}|rH|  d¡s^t j   d  |¡¡tSzt|dƒWSty‚tYS0dS)Nz /check.plainF)r$ÚcodezUnexpected CLN response: {0})rÚREGISTRATION_URL_IPV6ÚREGISTRATION_URLrÚnstrrr'ÚreadÚ data_as_dictÚgetrÚkcarelogÚerrorr)ÚCLN_NO_LICENSEÚintÚ ValueError)rZbase_urlr+ÚcontentÚinfor r rrds  z IPProtoSelector._get_cln_licenseN)Ú__name__Ú __module__Ú __qualname__rrÚ staticmethodrrr r r rr s ? r cCst ¡rtjStjSr )Úip_proto_selectorrrrrr r r rÚget_patch_server|srAcCst ¡rtjStjSr )r@rrr/r0r r r rÚget_registration_urlsrBN)ÚrrrrrÚOptionalrrr7Úobjectr r@rArBr r r rÚs d