{"id":47087,"date":"2019-01-16T11:13:00","date_gmt":"2019-01-16T11:13:00","guid":{"rendered":"https:\/\/ar.cryptonews.com\/?p=47087"},"modified":"2023-06-26T11:24:41","modified_gmt":"2023-06-26T11:24:41","slug":"ethereum-developers-hard-fork-won-t-happen-this-week-2597","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/ar\/news\/ethereum-developers-hard-fork-won-t-happen-this-week-2597\/","title":{"rendered":"\u0647\u0627\u0631\u062f \u0641\u0648\u0631\u0643 \u0627\u0644\u0625\u064a\u062b\u064a\u0631\u064a\u0648\u0645 \u0644\u0646 \u062a\u062d\u062f\u062b \u0647\u0630\u0627 \u0627\u0644\u0623\u0633\u0628\u0648\u0639\u060c \u0648\u0633\u0639\u0631 \u0627\u0644\u0625\u064a\u062b\u0631 \u064a\u0646\u062e\u0641\u0636"},"content":{"rendered":"

قرر مطورو إيثيريوم <\/a>تأجيل شوكة الشبكة الصلبة [الهارد فورك أو انقسام الشبكة] المتوقعة بعد أن قام أحد مدققي العقود الذكية بالإبلاغ عن نقطة ضعف محتملة في هذا التطوير.<\/p>

\"\"
Source: iStock\/a3701027<\/figcaption><\/figure>

حسب المدقق، ChainSecurity<\/b>، تطوير القسطنطينية القادم لشبكة إيثيريوم، “يقدم تكلفة gas أرخص [رسوم معاملات] لبعض العمليات […]”. يشير ChainSecurity إلى أنه “كأثر جانبي غير مرغوب فيه، ذلك يتيح هجمات reentrancy” على “بعض العقود الذكية”.<\/p>

وقد استجاب المطورون عن طريق الإعلان – عبر صفحة إيثيريوم الرسمية على موقع ريديت – أنه بعد عقد “اجتماع طارئ لفريق تطوير إيثيريوم الرئيسي” قرروا تأخير “القسطنطينية”. حيث سيجتمع المطورون في 18 يناير لمناقشة الانقسام مرة أخرى. كان المطورون على أمل الإشراف على انقسام الشبكة في 16 يناير، لكنهم الآن قرروا بأنه “لن يحدث هذا الأسبوع”.<\/p><\/oembed>

تراجعت أسعار الإيثيريوم (ETH) في أعقاب الأخبار، مع انخفاض حوالي 6٪ في العديد من البورصات الرئيسية.<\/p>

\"\"<\/a>
<\/figcaption><\/figure>

تنطوي هجماتReentrancy على متسللين يرسلون معلومات مزورة حول كمية عملات الإيثيريوم لديهم في حساباتهم إلى شبكة الإيثيريوم، بينما يرسلون طلبات أموال بشكل متكرر. ولكن بدون وجود ثغرة في التعليمات البرمجية، فإن مثل هذه الهجمات ستفشل، ويؤكد ChainSecurity أن الشبكة الحالية التي تسبق الانقسام لا تظهر أي علامات على هذه الثغرات الأمنية.<\/p>

على ريديت<\/a>، اعترف أفري شودون، المكلّف بالإشراف على انقسام الشبكة، بأن الضعف قد “يعرّض أموال المستخدمين للخطر”. وصرّح، “كان لدى مطوري إيثيريوم الفرصة هنا لغضّ البصر عن هذه القضية والالتزام بالانقسام كما هو مخطط له. ومع ذلك، فإنني معجب جداً بالقيم التي عززها الفريق بقرار التأجيل.”<\/p>

ويأتي القرار بمثابة نكسة أخرى لشركة إيثيريوم، التي كانت تأمل في استكمال تطوير القسطنطينية في وقت مبكر من نوفمبر من العام الماضي.<\/p>

استجاب عملاء إيثيروم، مثل Parity <\/b>وGeth<\/b>، بالفعل عن طريق إصدار إصلاحات جديدة للبرامج على الشبكة الحالية.<\/p>","protected":false},"excerpt":{"rendered":"

قرر مطورو إيثيريوم تأجيل شوكة الشبكة الصلبة [الهارد فورك أو انقسام الشبكة] المتوقعة بعد أن قام أحد مدققي العقود الذكية بالإبلاغ عن نقطة ضعف محتملة في هذا التطوير.Source: iStock\/a3701027حسب المدقق، ChainSecurity، تطوير القسطنطينية القادم لشبكة إيثيريوم، “يقدم تكلفة gas أرخص [رسوم معاملات] لبعض العمليات […]”. يشير ChainSecurity إلى أنه “كأثر جانبي غير مرغوب فيه، ذلك […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,7],"tags":[],"editors":[682],"sponsored_companies":[],"class_list":["post-47087","post","type-post","status-publish","format-standard","hentry","category-news","category-ethereum-news","editors-raha-yasin"],"acf":[],"yoast_head":"\n‫\u0647\u0627\u0631\u062f \u0641\u0648\u0631\u0643 \u0627\u0644\u0625\u064a\u062b\u064a\u0631\u064a\u0648\u0645 \u0644\u0646 \u062a\u062d\u062f\u062b \u0647\u0630\u0627 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