{"id":2831,"date":"2020-10-06T22:42:38","date_gmt":"2020-10-06T19:42:38","guid":{"rendered":"http:\/\/demensdeum.com\/blog\/?p=2831"},"modified":"2024-12-16T22:32:25","modified_gmt":"2024-12-16T19:32:25","slug":"x86_64-assembler-c-one-love","status":"publish","type":"post","link":"https:\/\/demensdeum.com\/blog\/ru\/2020\/10\/06\/x86_64-assembler-c-one-love\/","title":{"rendered":"x86_64 Assembler + C = One Love"},"content":{"rendered":"<p>\u0412 \u0434\u0430\u043d\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u0442\u043a\u0435 \u044f \u043e\u043f\u0438\u0448\u0443 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0432\u044b\u0437\u043e\u0432\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0421\u0438 \u0438\u0437 \u0430\u0441\u0441\u0435\u043c\u0431\u043b\u0435\u0440\u0430.<br \/>\u041f\u043e\u043f\u0440\u043e\u0431\u0443\u0435\u043c \u0432\u044b\u0437\u0432\u0430\u0442\u044c printf(\u201cHello World!\\n\u201d); \u0438 exit(0);<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-unknown\" data-lang=\"unknown\"><code>    message: db \"Hello, world!\", 10, 0\n\nsection .text\n    extern printf\n    extern exit\n    global main\n\nmain:\n    xor\trax, rax\n    mov\trdi, message    \n    call printf\n    xor rdi, rdi\n    call exit\n<\/code><\/pre>\n<\/div>\n<p>\u0412\u0441\u0435 \u0433\u043e\u0440\u0430\u0437\u0434\u043e \u043f\u0440\u043e\u0449\u0435 \u0447\u0435\u043c \u043a\u0430\u0436\u0435\u0442\u0441\u044f, \u0432 \u0441\u0435\u043a\u0446\u0438\u0438 .rodata \u043c\u044b \u043e\u043f\u0438\u0448\u0435\u043c \u0441\u0442\u0430\u0442\u0438\u0447\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435, \u0432 \u0434\u0430\u043d\u043d\u043e\u043c \u0441\u043b\u0443\u0447\u0430\u0435 \u0441\u0442\u0440\u043e\u043a\u0443 \u201cHello, world!\u201d, 10 \u044d\u0442\u043e \u0441\u0438\u043c\u0432\u043e\u043b \u043d\u043e\u0432\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0438, \u0442\u0430\u043a\u0436\u0435 \u043d\u0435 \u0437\u0430\u0431\u0443\u0434\u0435\u043c \u0437\u0430\u043d\u0443\u043b\u0438\u0442\u044c \u0435\u0435.<\/p>\n<p>\u0412 \u0441\u0435\u043a\u0446\u0438\u0438 \u043a\u043e\u0434\u0430 \u043e\u0431\u044a\u044f\u0432\u0438\u043c \u0432\u043d\u0435\u0448\u043d\u0438\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 printf, exit \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a stdio, stdlib, \u0442\u0430\u043a\u0436\u0435 \u043e\u0431\u044a\u044f\u0432\u0438\u043c \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0432\u0445\u043e\u0434\u0430 main:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-unknown\" data-lang=\"unknown\"><code>    extern printf\n    extern exit\n    global main\n<\/code><\/pre>\n<\/div>\n<p>\u0412 \u0440\u0435\u0433\u0438\u0441\u0442\u0440 \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u0430 \u0438\u0437 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 rax \u043f\u0435\u0440\u0435\u0434\u0430\u0435\u043c 0, \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c mov rax, 0; \u043d\u043e \u0434\u043b\u044f \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 xor rax, rax; \u0414\u0430\u043b\u0435\u0435 \u0432 \u043f\u0435\u0440\u0432\u044b\u0439 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442 \u043f\u0435\u0440\u0435\u0434\u0430\u0435\u043c \u0443\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044c \u043d\u0430 \u0441\u0442\u0440\u043e\u043a\u0443:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-unknown\" data-lang=\"unknown\"><code><p>\u0414\u0430\u043b\u0435\u0435 \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u043c \u0432\u043d\u0435\u0448\u043d\u044e\u044e \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0421\u0438 printf:<\/p>\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-unknown\" data-lang=\"unknown\"><code>    xor\trax, rax\n    mov\trdi, message    \n    call printf\n    xor rdi, rdi\n    call exit\n<\/code><\/pre>\n<\/div>\n<p>\u041f\u043e \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0438 \u0434\u0435\u043b\u0430\u0435\u043c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 0 \u0432 \u043f\u0435\u0440\u0432\u044b\u0439 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442 \u0438 \u0432\u044b\u0437\u043e\u0432 exit:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-unknown\" data-lang=\"unknown\"><code>    call exit\n<\/code><\/pre>\n<\/div>\n<p>\u041a\u0430\u043a \u0433\u043e\u0432\u043e\u0440\u044f\u0442 \u0430\u043c\u0435\u0440\u0438\u043a\u0430\u043d\u0446\u044b:<br \/>\u041a\u0442\u043e \u043d\u0438\u043a\u043e\u0433\u043e \u043d\u0435 \u0441\u043b\u0443\u0448\u0430\u0435\u0442<br \/>\u0422\u043e\u0442 \u043f\u043b\u043e\u0432 \u043a\u0443\u0448\u0430\u0435\u0442 @ <a href=\"https:\/\/twitter.com\/comrade_wolgast\/status\/1313561809337683970\" target=\"_blank\" rel=\"noopener noreferrer\">\u0410\u043b\u0435\u043a\u0441\u0430\u043d\u0434\u0440 \u041f\u0435\u043b\u0435\u0432\u0438\u043d<\/a><\/p>\n<h3>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438<\/h3>\n<p><a href=\"https:\/\/www.devdungeon.com\/content\/how-mix-c-and-assembly\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.devdungeon.com\/content\/how-mix-c-and-assembly<\/a><br \/><a href=\"https:\/\/nekosecurity.com\/x86-64-assembly\/part-3-nasm-anatomy-syscall-passing-argument\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/nekosecurity.com\/x86-64-assembly\/part-3-nasm-anatomy-syscall-passing-argument<\/a><br \/>\n<a href=\"https:\/\/www.cs.uaf.edu\/2017\/fall\/cs301\/reference\/x86_64.html\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.cs.uaf.edu\/2017\/fall\/cs301\/reference\/x86_64.html<\/a><\/p>\n<h3>\u0418\u0441\u0445\u043e\u0434\u043d\u044b\u0439 \u043a\u043e\u0434<\/h3>\n<p><a href=\"https:\/\/gitlab.com\/demensdeum\/assembly-playground\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/gitlab.com\/demensdeum\/assembly-playground<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0412 \u0434\u0430\u043d\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u0442\u043a\u0435 \u044f \u043e\u043f\u0438\u0448\u0443 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0432\u044b\u0437\u043e\u0432\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u0439 \u0421\u0438 \u0438\u0437 \u0430\u0441\u0441\u0435\u043c\u0431\u043b\u0435\u0440\u0430.\u041f\u043e\u043f\u0440\u043e\u0431\u0443\u0435\u043c \u0432\u044b\u0437\u0432\u0430\u0442\u044c printf(\u201cHello World!\\n\u201d); \u0438 exit(0); message: db &#8220;Hello, world!&#8221;, 10, 0 section .text extern printf extern exit global main main: xor rax, rax mov rdi, message call printf xor rdi, rdi call exit \u0412\u0441\u0435 \u0433\u043e\u0440\u0430\u0437\u0434\u043e \u043f\u0440\u043e\u0449\u0435 \u0447\u0435\u043c \u043a\u0430\u0436\u0435\u0442\u0441\u044f, \u0432 \u0441\u0435\u043a\u0446\u0438\u0438 .rodata \u043c\u044b \u043e\u043f\u0438\u0448\u0435\u043c \u0441\u0442\u0430\u0442\u0438\u0447\u043d\u044b\u0435<a class=\"more-link\" href=\"https:\/\/demensdeum.com\/blog\/ru\/2020\/10\/06\/x86_64-assembler-c-one-love\/\">Continue reading <span class=\"screen-reader-text\">&#8220;x86_64 Assembler + C = One Love&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[61,52],"tags":[165,166,164],"class_list":["post-2831","post","type-post","status-publish","format-standard","hentry","category-techie","category-tutorials","tag-asm","tag-assembly","tag-nasm","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"ru","enabled_languages":["en","ru","zh","de","fr","ja","pt","hi"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false}}},"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/posts\/2831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/comments?post=2831"}],"version-history":[{"count":16,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/posts\/2831\/revisions"}],"predecessor-version":[{"id":3905,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/posts\/2831\/revisions\/3905"}],"wp:attachment":[{"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/media?parent=2831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/categories?post=2831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demensdeum.com\/blog\/ru\/wp-json\/wp\/v2\/tags?post=2831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}