disassiof.asm

(gdb) set disassembly-flavor intel 
(gdb) disass validate_passwd 
Dump of assembler code for function validate_passwd:
   0x0804849e <+0>:	push   ebp
   0x0804849f <+1>:	mov    ebp,esp
   0x080484a1 <+3>:	push   edi
   0x080484a2 <+4>:	sub    esp,0x34
   0x080484a5 <+7>:	mov    eax,DWORD PTR [ebp+0x8]
   0x080484a8 <+10>:	mov    DWORD PTR [ebp-0x1c],0xffffffff
   0x080484af <+17>:	mov    edx,eax
   0x080484b1 <+19>:	mov    eax,0x0
   0x080484b6 <+24>:	mov    ecx,DWORD PTR [ebp-0x1c]
   0x080484b9 <+27>:	mov    edi,edx
   0x080484bb <+29>:	repnz scas al,BYTE PTR es:[edi]
   0x080484bd <+31>:	mov    eax,ecx
   0x080484bf <+33>:	not    eax
   0x080484c1 <+35>:	sub    eax,0x1
   0x080484c4 <+38>:	mov    BYTE PTR [ebp-0x9],al
   0x080484c7 <+41>:	cmp    BYTE PTR [ebp-0x9],0x3
   0x080484cb <+45>:	jbe    0x8048500 <validate_passwd+98>
   0x080484cd <+47>:	cmp    BYTE PTR [ebp-0x9],0x8
   0x080484d1 <+51>:	ja     0x8048500 <validate_passwd+98>
   0x080484d3 <+53>:	mov    DWORD PTR [esp],0x8048660
   0x080484da <+60>:	call   0x80483a0 <puts@plt>
   0x080484df <+65>:	mov    eax,ds:0x804a020
   0x080484e4 <+70>:	mov    DWORD PTR [esp],eax
   0x080484e7 <+73>:	call   0x8048380 <fflush@plt>
   0x080484ec <+78>:	mov    eax,DWORD PTR [ebp+0x8]
   0x080484ef <+81>:	mov    DWORD PTR [esp+0x4],eax
   0x080484f3 <+85>:	lea    eax,[ebp-0x14]
   0x080484f6 <+88>:	mov    DWORD PTR [esp],eax
   0x080484f9 <+91>:	call   0x8048390 <strcpy@plt>
   0x080484fe <+96>:	jmp    0x8048519 <validate_passwd+123>
   0x08048500 <+98>:	mov    DWORD PTR [esp],0x804866f
   0x08048507 <+105>:	call   0x80483a0 <puts@plt>
   0x0804850c <+110>:	mov    eax,ds:0x804a020
   0x08048511 <+115>:	mov    DWORD PTR [esp],eax
   0x08048514 <+118>:	call   0x8048380 <fflush@plt>
   0x08048519 <+123>:	lea    eax,[ebp-0x14]
   0x0804851c <+126>:	mov    DWORD PTR [esp],eax
   0x0804851f <+129>:	call   0x8048494 <store_passwd_indb>
   0x08048524 <+134>:	add    esp,0x34
---Type <return> to continue, or q <return> to quit---
   0x08048527 <+137>:	pop    edi
   0x08048528 <+138>:	pop    ebp
   0x08048529 <+139>:	ret