{"id":4375,"date":"2021-08-03T10:23:06","date_gmt":"2021-08-03T10:23:06","guid":{"rendered":"https:\/\/www.bearloga.space\/?page_id=4375"},"modified":"2021-08-03T10:23:07","modified_gmt":"2021-08-03T10:23:07","slug":"vzlom-monoalfavitnogo-shifra","status":"publish","type":"page","link":"https:\/\/www.bearloga.space\/en\/vzlom-monoalfavitnogo-shifra\/","title":{"rendered":"\u0412\u0437\u043b\u043e\u043c \u043c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u043e\u0433\u043e \u0448\u0438\u0444\u0440\u0430"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u0412 \u044d\u0442\u043e\u0439 \u0433\u043b\u0430\u0432\u0435 \u0432\u044b \u0443\u0437\u043d\u0430\u0435\u0442\u0435 \u043e \u043c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u043e\u043c \u0448\u0438\u0444\u0440\u0435 \u0438 \u0435\u0433\u043e \u0432\u0437\u043b\u043e\u043c\u0435 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c Python.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u041c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u044b\u0439 \u0448\u0438\u0444\u0440<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Monoalphabetic \u0448\u0438\u0444\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u0444\u0438\u043a\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e \u0437\u0430\u043c\u0435\u043d\u0443 \u0434\u043b\u044f \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0441\u0435\u0433\u043e \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f.&nbsp;\u041c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u044b\u0439 \u0448\u0438\u0444\u0440, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0439 \u0441\u043b\u043e\u0432\u0430\u0440\u044c Python \u0441 \u043e\u0431\u044a\u0435\u043a\u0442\u0430\u043c\u0438 JSON, \u043f\u043e\u043a\u0430\u0437\u0430\u043d \u0437\u0434\u0435\u0441\u044c \u2014<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">monoalpha_cipher = {\n   'a': 'm',\n   'b': 'n',\n   'c': 'b',\n   'd': 'v',\n   'e': 'c',\n   'f': 'x',\n   'g': 'z',\n   'h': 'a',\n   'i': 's',\n   'j': 'd',\n   'k': 'f',\n   'l': 'g',\n   'm': 'h',\n   'n': 'j',\n   'o': 'k',\n   'p': 'l',\n   'q': 'p',\n   'r': 'o',\n   's': 'i',\n   't': 'u',\n   'u': 'y',\n   'v': 't',\n   'w': 'r',\n   'x': 'e',\n   'y': 'w',\n   'z': 'q',\n\t' ': ' ',\n}<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u0421 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u044d\u0442\u043e\u0433\u043e \u0441\u043b\u043e\u0432\u0430\u0440\u044f \u043c\u044b \u043c\u043e\u0436\u0435\u043c \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u0442\u044c \u0431\u0443\u043a\u0432\u044b \u0441 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u043c\u0438 \u0431\u0443\u043a\u0432\u0430\u043c\u0438 \u043a\u0430\u043a \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0432 \u043e\u0431\u044a\u0435\u043a\u0442\u0435 JSON.\u00a0\u0421\u043b\u0435\u0434\u0443\u044e\u0449\u0430\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u043c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u0443\u044e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 \u043a\u0430\u043a \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043a\u043b\u0430\u0441\u0441\u0430, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u044f \u0432\u0441\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0434\u0435\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">from string import letters, digits\nfrom random import shuffle\n\ndef random_monoalpha_cipher(pool = None):\n   if pool is None:\n      pool = letters + digits\n   original_pool = list(pool)\n   shuffled_pool = list(pool)\n   shuffle(shuffled_pool)\n   return dict(zip(original_pool, shuffled_pool))\n\ndef inverse_monoalpha_cipher(monoalpha_cipher):\n   inverse_monoalpha = {}\n   for key, value in monoalpha_cipher.iteritems():\n      inverse_monoalpha[value] = key\n   return inverse_monoalpha\n\ndef encrypt_with_monoalpha(message, monoalpha_cipher):\n   encrypted_message = []\n   for letter in message:\n      encrypted_message.append(monoalpha_cipher.get(letter, letter))\n   return ''.join(encrypted_message)\n\ndef decrypt_with_monoalpha(encrypted_message, monoalpha_cipher):\n   return encrypt_with_monoalpha(\n      encrypted_message,\n      inverse_monoalpha_cipher(monoalpha_cipher)\n   )<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u042d\u0442\u043e\u0442 \u0444\u0430\u0439\u043b \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u043e\u0437\u0436\u0435 \u0434\u043b\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0434\u0435\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u043e\u0433\u043e \u0448\u0438\u0444\u0440\u0430, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0443\u043f\u043e\u043c\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u043d\u0438\u0436\u0435:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">import monoalphabeticCipher as mc\n\ncipher = mc.random_monoalpha_cipher()\nprint(cipher)\nencrypted = mc.encrypt_with_monoalpha('Hello all you hackers out there!', cipher)\ndecrypted = mc.decrypt_with_monoalpha('sXGGt SGG Nt0 HSrLXFC t0U UHXFX!', cipher)\n\nprint(encrypted)\nprint(decrypted)<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u0412\u044b\u0445\u043e\u0434<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u0440\u0438 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u0448\u0435 \u043a\u043e\u0434\u0430 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043d\u0430\u0431\u043b\u044e\u0434\u0430\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0432\u044b\u0432\u043e\u0434:<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/coderlessons.com\/wp-content\/uploads\/2019\/07\/monoalphabetic.jpg\" alt=\"\u043c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u044b\u0445\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u0430\u043a\u0438\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c, \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u0437\u043b\u043e\u043c\u0430\u0442\u044c \u043c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u044b\u0439 \u0448\u0438\u0444\u0440 \u0441 \u0437\u0430\u0434\u0430\u043d\u043d\u043e\u0439 \u043f\u0430\u0440\u043e\u0439 \u043a\u043b\u044e\u0447-\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0440\u0435\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u0442\u0435\u043a\u0441\u0442 \u0448\u0438\u0444\u0440\u0430 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0439 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0442\u0435\u043a\u0441\u0442.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0412 \u044d\u0442\u043e\u0439 \u0433\u043b\u0430\u0432\u0435 \u0432\u044b \u0443\u0437\u043d\u0430\u0435\u0442\u0435 \u043e \u043c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u043e\u043c \u0448\u0438\u0444\u0440\u0435 \u0438 \u0435\u0433\u043e \u0432\u0437\u043b\u043e\u043c\u0435 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c Python. \u041c\u043e\u043d\u043e\u0430\u043b\u0444\u0430\u0432\u0438\u0442\u043d\u044b\u0439 \u0448\u0438\u0444\u0440 Monoalphabetic \u0448\u0438\u0444\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u0444\u0438\u043a\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[140],"tags":[],"class_list":["post-4375","page","type-page","status-publish","hentry","category-kriptografiya-2"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/pages\/4375","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/comments?post=4375"}],"version-history":[{"count":0,"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/pages\/4375\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/media?parent=4375"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/categories?post=4375"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bearloga.space\/en\/wp-json\/wp\/v2\/tags?post=4375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}