mirror of
https://github.com/Doczom/simple-httpd.git
synced 2025-09-21 22:53:54 +02:00
Mikhail Frolov
eb72cf5cb9
fixed size sockaddr struct update function CreateThread clear code in main file
116 lines
2.4 KiB
NASM
116 lines
2.4 KiB
NASM
; test api 0.1.0 - get cmd path and get context unit
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format MS COFF ;<- this is lib format
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public @EXPORT as 'EXPORTS'
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NO_DEBUG_INPUT = 0
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include "macros.inc"
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include "proc32.inc"
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include '../module_api.inc'
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section '.flat' code readable align 16
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; cmdline: <http_code> <text for body http response>
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unit_init:
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xor eax, eax
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push esi edi
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mov esi, [esp + 4*2 + 4]
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cmp dword[esi + IMPORT_DATA.version], API_VERSION
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jne .exit
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mov edi, IMPORT
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mov ecx, [esi + IMPORT_DATA.sizeof]
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shr ecx, 2 ; div 4
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rep movsd
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mov esi, [esp + 4*2 + 8]
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test esi, esi
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jnz @f
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xor ecx, ecx
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jmp .alloc
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@@:
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cmp byte[esi], ' '
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jne @f
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inc esi
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jmp @b
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@@:
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xor ecx, ecx
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dec ecx
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@@:
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inc ecx
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cmp byte[esi+ecx], 0
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jnz @b
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.alloc:
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add ecx, 4
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push ecx
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; create unit context
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invoke IMPORT.Alloc, ecx ; for cmd path
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pop ecx
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test eax, eax
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jz .exit
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mov edi, eax
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add edi, 4
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sub ecx, 4
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mov [eax], ecx
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rep movsb
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;unit init successful
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.exit:
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pop edi esi
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ret 12
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server_entry:
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push esi edi
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mov esi, [esp + 4*2 + 4] ; request context
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mov edi, [esp + 4*2 + 8] ; unit context
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add edi, 4
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invoke IMPORT.create_resp, esi, 0
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test eax, eax
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jz .exit
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mov esi, eax
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mov eax, '403'
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cmp dword[edi - 4], 3
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jb @f
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mov eax, [edi]
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@@:
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invoke IMPORT.set_http_status, esi, eax
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lea eax, [edi + 4]
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mov ecx, [edi - 4]
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sub ecx, 4
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cmp dword[edi - 4], 5
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jae @f
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xor eax, eax
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xor ecx, ecx
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@@:
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invoke IMPORT.send_resp, esi, eax, ecx
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invoke IMPORT.destruct_resp, esi
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.exit:
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pop edi esi
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ret 8
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server_close:
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push dword[esp + 4]
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invoke IMPORT.Free
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ret 4
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section '.data' data readable writable align 16
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@EXPORT:
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export \
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unit_init, 'httpd_init', \
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server_entry, 'httpd_serv',\
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server_close, 'httpd_close'
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IMPORT IMPORT_DATA |