Function Graph 0Basic Block 0Opcode: 55sub_804b4fb:Opcode: 55push    ebpOpcode: 89 e5mov     ebp, espOpcode: 56push    esiOpcode: 83 ec 34sub     esp, 0x34 {var_3c}Opcode: 8a 45 0cmov     al, byte [ebp+data_c {arg_8}]Opcode: 8b 4d 08mov     ecx, dword [ebp+data_8 {arg_4}]Opcode: 89 4d f4mov     dword [ebp-0xc {var_10}], ecxOpcode: 88 45 f3mov     byte [ebp-0xd {var_11}], alOpcode: 81 7d f4 00 00 00 00cmp     dword [ebp-0xc {var_10}], data_0Opcode: 0f 85 fd fc ff ffjne     0x804b218Basic Block 1Opcode: 81 3d 7c 56 06 08 00 00 00 00cmp     dword [data_806567c], data_0Opcode: 75 25jne     0x804b249Basic Block 2Opcode: 8d 05 bb 00 05 08lea     eax, [data_80500bb]  {"Invalid filename"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 60 cd ff ffcall    sub_8048289Opcode: 90nop     Opcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], data_0Opcode: e9 06 fd ff ffjmp     0x804b23cBasic Block 3Opcode: 0f b6 45 f3movzx   eax, byte [ebp-0xd {var_11}]Opcode: 25 99 00 00 00and     eax, 0x99Opcode: 85 c0test    eax, eaxOpcode: 0f 84 7c 34 00 00je      0x804e6d6Basic Block 4Opcode: 8d 05 cc 00 05 08lea     eax, [data_80500cc]  {"Must login first"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 57 d0 ff ffcall    sub_8048289Opcode: 90nop     Opcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], data_0Opcode: eb 00jmp     0x804b23cBasic Block 5Opcode: 8b 45 f8mov     eax, dword [ebp-0x8 {var_c}]Opcode: 83 c4 34add     esp, 0x34 {var_8}Opcode: 5epop     esiOpcode: 5dpop     ebpOpcode: e9 f4 cf ff ffjmp     0x804823dBasic Block 6Opcode: 8b 45 f4mov     eax, dword [ebp-0xc {var_10}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 db f7 ff ffcall    sub_804debcOpcode: 90nop     Opcode: 85 c0test    eax, eaxOpcode: 0f 84 e6 fe ff ffje      0x804e5d0Basic Block 7Opcode: 8d 05 dd 00 05 08lea     eax, [data_80500dd]  {"Invalid mode"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 21 d0 ff ffcall    sub_8048289Opcode: 90nop     Opcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], data_0Opcode: eb cajmp     0x804b23cBasic Block 8Opcode: 81 24 24 ff ff ff 7fand     dword [esp], 0x7fffffffOpcode: 8b 0c 24mov     ecx, dword [esp]Opcode: 80 39 90cmp     byte [ecx], 0x90Opcode: 0f 85 1f 24 00 00jne     0x804a66fBasic Block 9Opcode: c7 45 ec 00 00 00 00mov     dword [ebp-0x14 {var_18}], data_0Opcode: e9 5c f8 ff ffjmp     0x804de38Basic Block 10Opcode: 8d 05 ea 00 05 08lea     eax, [data_80500ea]  {"File already exists"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 91 9b ff ffcall    sub_8048289Opcode: 90nop     Opcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], data_0Opcode: e9 37 cb ff ffjmp     0x804b23cBasic Block 11Opcode: 59pop     ecxOpcode: 80 79 ff f4cmp     byte [ecx-0x1], 0xf4Opcode: 75 08jne     0x804a67eBasic Block 12Opcode: c3retn    Basic Block 13Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 3b 41 04cmp     eax, dword [ecx+data_4]Opcode: 0f 83 e5 f8 ff ffjae     0x804d72fBasic Block 14Opcode: 81 f9 77 83 04 08cmp     ecx, sub_804c417-0x40a0Opcode: 0f 84 44 04 00 00je      0x804aaceBasic Block 15Opcode: 81 e1 ff ff ff 7fand     ecx, 0x7fffffffOpcode: ff e1jmp     ecxBasic Block 16Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 3b 41 04cmp     eax, dword [ecx+data_4]Opcode: 0f 85 a9 0c 00 00jne     0x804e3eaBasic Block 17Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 81 3c 81 00 00 00 00cmp     dword [ecx+eax*4], data_0Opcode: 74 08je      0x804de67Basic Block 18Opcode: b8 06 00 00 00mov     eax, data_6Opcode: 8d 4d eelea     ecx, [ebp-0x12]Opcode: 81 c1 01 00 00 00add     ecx, data_1Opcode: 89 0c 24mov     dword [esp], ecxOpcode: c7 44 24 04 06 00 00 00mov     dword [esp+data_4], data_6Opcode: 89 45 b0mov     dword [ebp-0x50], eaxOpcode: e8 0f ea ff ffcall    sub_80494feOpcode: 90nop     Opcode: 8d 4d eelea     ecx, [ebp-0x12]Opcode: 81 c1 01 00 00 00add     ecx, data_1Opcode: 89 4d dcmov     dword [ebp-0x24], ecxOpcode: 8b 4d e4mov     ecx, dword [ebp-0x1c]Opcode: 81 c1 0c 00 00 00add     ecx, data_cOpcode: 8b 55 dcmov     edx, dword [ebp-0x24]Opcode: 89 0c 24mov     dword [esp], ecxOpcode: 0f b6 4a 05movzx   ecx, byte [edx+data_5]Opcode: 89 4c 24 04mov     dword [esp+data_4], ecxOpcode: 89 45 acmov     dword [ebp-0x54], eaxOpcode: e8 40 e8 ff ffcall    sub_804935bOpcode: 90nop     Opcode: 8b 45 dcmov     eax, dword [ebp-0x24]Opcode: 8b 00mov     eax, dword [eax]Opcode: 8b 4d e4mov     ecx, dword [ebp-0x1c]Opcode: 89 41 1cmov     dword [ecx+0x1c], eaxOpcode: 8b 45 dcmov     eax, dword [ebp-0x24]Opcode: 8a 58 04mov     bl, byte [eax+data_4]Opcode: 8b 45 e4mov     eax, dword [ebp-0x1c]Opcode: 88 58 20mov     byte [eax+data_20], blOpcode: e9 b5 03 00 00jmp     0x804aeedBasic Block 19Opcode: b8 01 00 00 00mov     eax, data_1Opcode: cd 80int     0x80Opcode: cd 80{ Does not return }Basic Block 20Opcode: e8 24 ab ff ffcall    sub_8048f13Opcode: 90nop     Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 8b 04 81mov     eax, dword [ecx+eax*4]Opcode: 89 45 f8mov     dword [ebp-0x8 {var_c}], eaxOpcode: e9 35 ce ff ffjmp     0x804b23cBasic Block 21Opcode: 8d 05 fe 00 05 08lea     eax, [data_80500fe]  {"No free inodes"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 3a ab ff ffcall    sub_8048289Opcode: 90nop     Opcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], data_0Opcode: e9 e0 da ff ffjmp     0x804b23cBasic Block 22Opcode: b8 14 00 00 00mov     eax, data_14Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: 89 45 e8mov     dword [ebp-0x18 {var_1c}], eaxOpcode: e8 c1 ae ff ffcall    sub_8048d38Opcode: 90nop     Opcode: 8b 4d ecmov     ecx, dword [ebp-0x14 {var_18}]Opcode: 8b 15 78 56 06 08mov     edx, dword [data_8065678]Opcode: 8b 52 08mov     edx, dword [edx+data_8]Opcode: 89 04 8amov     dword [edx+ecx*4], eaxOpcode: 85 c0test    eax, eaxOpcode: 0f 85 f3 00 00 00jne     0x804df82Basic Block 23Opcode: eb 00jmp     0x804de61Basic Block 24Opcode: 8b 45 e4mov     eax, dword [ebp-0x1c]Opcode: 83 c4 70add     esp, 0x70Opcode: 5epop     esiOpcode: 5bpop     ebxOpcode: 5dpop     ebpOpcode: e9 42 d3 ff ffjmp     0x804823dBasic Block 25Opcode: 8b 45 f4mov     eax, dword [ebp-0xc {var_10}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 45 a3 ff ffcall    sub_80482d2Opcode: 90nop     Opcode: 05 01 00 00 00add     eax, data_1Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 9d ad ff ffcall    sub_8048d38Opcode: 90nop     Opcode: 8b 4d ecmov     ecx, dword [ebp-0x14 {var_18}]Opcode: 8b 15 78 56 06 08mov     edx, dword [data_8065678]Opcode: 8b 52 08mov     edx, dword [edx+data_8]Opcode: 8b 0c 8amov     ecx, dword [edx+ecx*4]Opcode: 89 01mov     dword [ecx], eaxOpcode: 85 c0test    eax, eaxOpcode: 0f 85 a5 ab ff ffjne     0x8048b5aBasic Block 26Opcode: 8d 05 81 00 05 08lea     eax, [data_8050081]  {"calloc failed"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 ec a3 ff ffcall    sub_8048289Opcode: 90nop     Opcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], data_0Opcode: e9 92 d3 ff ffjmp     0x804b23cBasic Block 27Opcode: 83 45 ec 01add     dword [ebp-0x14 {var_18}], data_1Opcode: eb d1jmp     0x804de38Basic Block 28Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 8b 04 81mov     eax, dword [ecx+eax*4]Opcode: 8b 00mov     eax, dword [eax]Opcode: 8b 4d f4mov     ecx, dword [ebp-0xc {var_10}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: 89 4c 24 04mov     dword [esp+data_4 {var_38}], ecxOpcode: e8 e2 29 00 00call    sub_804b55cOpcode: 90nop     Opcode: b9 05 00 00 00mov     ecx, data_5Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: 89 45 e4mov     dword [ebp-0x1c {var_20}], eaxOpcode: 89 4d e0mov     dword [ebp-0x20 {var_24}], ecxOpcode: e8 aa 01 00 00call    sub_8048d38Opcode: 90nop     Opcode: 8b 4d ecmov     ecx, dword [ebp-0x14 {var_18}]Opcode: 8b 15 78 56 06 08mov     edx, dword [data_8065678]Opcode: 8b 52 08mov     edx, dword [edx+data_8]Opcode: 8b 0c 8amov     ecx, dword [edx+ecx*4]Opcode: 89 41 04mov     dword [ecx+data_4], eaxOpcode: 85 c0test    eax, eaxOpcode: 0f 85 1b 4b 00 00jne     0x804d6c4Basic Block 29Opcode: 8d 05 81 00 05 08lea     eax, [data_8050081]  {"calloc failed"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 c6 a2 ff ffcall    sub_8048289Opcode: 90nop     Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 8b 04 81mov     eax, dword [ecx+eax*4]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 46 ab ff ffcall    sub_8048b21Opcode: 90nop     Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: c7 04 81 00 00 00 00mov     dword [ecx+eax*4], data_0Opcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], data_0Opcode: e9 41 d2 ff ffjmp     0x804b23cBasic Block 30Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 8b 04 81mov     eax, dword [ecx+eax*4]Opcode: 8b 40 04mov     eax, dword [eax+data_4]Opcode: 8b 0d 7c 56 06 08mov     ecx, dword [data_806567c]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: 89 4c 24 04mov     dword [esp+data_4 {var_38}], ecxOpcode: e8 74 de ff ffcall    sub_804b55cOpcode: 90nop     Opcode: 8a 55 f3mov     dl, byte [ebp-0xd {var_11}]Opcode: 8b 4d ecmov     ecx, dword [ebp-0x14 {var_18}]Opcode: 8b 35 78 56 06 08mov     esi, dword [data_8065678]Opcode: 8b 76 08mov     esi, dword [esi+data_8]Opcode: 8b 0c 8emov     ecx, dword [esi+ecx*4]Opcode: 88 51 08mov     byte [ecx+data_8], dlOpcode: 8b 4d ecmov     ecx, dword [ebp-0x14 {var_18}]Opcode: 8b 35 78 56 06 08mov     esi, dword [data_8065678]Opcode: 8b 76 08mov     esi, dword [esi+data_8]Opcode: 8b 0c 8emov     ecx, dword [esi+ecx*4]Opcode: c7 41 0c 00 00 00 00mov     dword [ecx+data_c], data_0Opcode: 8b 4d ecmov     ecx, dword [ebp-0x14 {var_18}]Opcode: 8b 35 78 56 06 08mov     esi, dword [data_8065678]Opcode: 8b 76 08mov     esi, dword [esi+data_8]Opcode: 8b 0c 8emov     ecx, dword [esi+ecx*4]Opcode: c7 41 10 00 00 00 00mov     dword [ecx+data_10], data_0Opcode: 89 45 dcmov     dword [ebp-0x24 {var_28}], eaxOpcode: eb 00jmp     0x804d72fBasic Block 31Opcode: 8d 05 81 00 05 08lea     eax, [data_8050081]  {"calloc failed"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 d2 f6 ff ffcall    sub_8048289Opcode: 90nop     Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 8b 04 81mov     eax, dword [ecx+eax*4]Opcode: 8b 00mov     eax, dword [eax]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 50 ff ff ffcall    sub_8048b21Opcode: 90nop     Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 8b 04 81mov     eax, dword [ecx+eax*4]Opcode: c7 00 00 00 00 00mov     dword [eax], data_0Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 8b 04 81mov     eax, dword [ecx+eax*4]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 23 ff ff ffcall    sub_8048b21Opcode: 90nop     Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: c7 04 81 00 00 00 00mov     dword [ecx+eax*4], data_0Opcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], data_0Opcode: e9 1e 26 00 00jmp     0x804b23c