mirror of
https://github.com/oxen-io/session-android.git
synced 2024-12-30 03:37:46 +00:00
897 lines
15 KiB
ArmAsm
897 lines
15 KiB
ArmAsm
.file "bf-586.s"
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.text
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.globl BF_encrypt
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.type BF_encrypt,@function
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.align 16
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BF_encrypt:
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.L_BF_encrypt_begin:
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pushl %ebp
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pushl %ebx
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movl 12(%esp),%ebx
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movl 16(%esp),%ebp
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pushl %esi
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pushl %edi
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movl (%ebx),%edi
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movl 4(%ebx),%esi
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xorl %eax,%eax
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movl (%ebp),%ebx
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xorl %ecx,%ecx
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xorl %ebx,%edi
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movl 4(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 8(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 12(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 16(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 20(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 24(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 28(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 32(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 36(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 40(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 44(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 48(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 52(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 56(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 60(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 64(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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movl 20(%esp),%eax
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xorl %ebx,%edi
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movl 68(%ebp),%edx
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xorl %edx,%esi
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movl %edi,4(%eax)
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movl %esi,(%eax)
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popl %edi
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popl %esi
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popl %ebx
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popl %ebp
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ret
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.size BF_encrypt,.-.L_BF_encrypt_begin
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.globl BF_decrypt
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.type BF_decrypt,@function
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.align 16
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BF_decrypt:
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.L_BF_decrypt_begin:
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pushl %ebp
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pushl %ebx
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movl 12(%esp),%ebx
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movl 16(%esp),%ebp
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pushl %esi
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pushl %edi
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movl (%ebx),%edi
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movl 4(%ebx),%esi
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xorl %eax,%eax
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movl 68(%ebp),%ebx
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xorl %ecx,%ecx
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xorl %ebx,%edi
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movl 64(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 60(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 56(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 52(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 48(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 44(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%edi
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movl 40(%ebp),%edx
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movl %edi,%ebx
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xorl %edx,%esi
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shrl $16,%ebx
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movl %edi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
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movl 72(%ebp,%eax,4),%eax
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movl 1096(%ebp,%ebx,4),%ebx
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addl %eax,%ebx
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movl 2120(%ebp,%ecx,4),%eax
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xorl %eax,%ebx
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movl 3144(%ebp,%edx,4),%edx
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addl %edx,%ebx
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xorl %eax,%eax
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xorl %ebx,%esi
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movl 36(%ebp),%edx
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movl %esi,%ebx
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xorl %edx,%edi
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shrl $16,%ebx
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movl %esi,%edx
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movb %bh,%al
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andl $255,%ebx
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movb %dh,%cl
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andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
xorl %eax,%eax
|
|
xorl %ebx,%edi
|
|
|
|
|
|
movl 32(%ebp),%edx
|
|
movl %edi,%ebx
|
|
xorl %edx,%esi
|
|
shrl $16,%ebx
|
|
movl %edi,%edx
|
|
movb %bh,%al
|
|
andl $255,%ebx
|
|
movb %dh,%cl
|
|
andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
xorl %eax,%eax
|
|
xorl %ebx,%esi
|
|
|
|
|
|
movl 28(%ebp),%edx
|
|
movl %esi,%ebx
|
|
xorl %edx,%edi
|
|
shrl $16,%ebx
|
|
movl %esi,%edx
|
|
movb %bh,%al
|
|
andl $255,%ebx
|
|
movb %dh,%cl
|
|
andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
xorl %eax,%eax
|
|
xorl %ebx,%edi
|
|
|
|
|
|
movl 24(%ebp),%edx
|
|
movl %edi,%ebx
|
|
xorl %edx,%esi
|
|
shrl $16,%ebx
|
|
movl %edi,%edx
|
|
movb %bh,%al
|
|
andl $255,%ebx
|
|
movb %dh,%cl
|
|
andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
xorl %eax,%eax
|
|
xorl %ebx,%esi
|
|
|
|
|
|
movl 20(%ebp),%edx
|
|
movl %esi,%ebx
|
|
xorl %edx,%edi
|
|
shrl $16,%ebx
|
|
movl %esi,%edx
|
|
movb %bh,%al
|
|
andl $255,%ebx
|
|
movb %dh,%cl
|
|
andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
xorl %eax,%eax
|
|
xorl %ebx,%edi
|
|
|
|
|
|
movl 16(%ebp),%edx
|
|
movl %edi,%ebx
|
|
xorl %edx,%esi
|
|
shrl $16,%ebx
|
|
movl %edi,%edx
|
|
movb %bh,%al
|
|
andl $255,%ebx
|
|
movb %dh,%cl
|
|
andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
xorl %eax,%eax
|
|
xorl %ebx,%esi
|
|
|
|
|
|
movl 12(%ebp),%edx
|
|
movl %esi,%ebx
|
|
xorl %edx,%edi
|
|
shrl $16,%ebx
|
|
movl %esi,%edx
|
|
movb %bh,%al
|
|
andl $255,%ebx
|
|
movb %dh,%cl
|
|
andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
xorl %eax,%eax
|
|
xorl %ebx,%edi
|
|
|
|
|
|
movl 8(%ebp),%edx
|
|
movl %edi,%ebx
|
|
xorl %edx,%esi
|
|
shrl $16,%ebx
|
|
movl %edi,%edx
|
|
movb %bh,%al
|
|
andl $255,%ebx
|
|
movb %dh,%cl
|
|
andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
xorl %eax,%eax
|
|
xorl %ebx,%esi
|
|
|
|
|
|
movl 4(%ebp),%edx
|
|
movl %esi,%ebx
|
|
xorl %edx,%edi
|
|
shrl $16,%ebx
|
|
movl %esi,%edx
|
|
movb %bh,%al
|
|
andl $255,%ebx
|
|
movb %dh,%cl
|
|
andl $255,%edx
|
|
movl 72(%ebp,%eax,4),%eax
|
|
movl 1096(%ebp,%ebx,4),%ebx
|
|
addl %eax,%ebx
|
|
movl 2120(%ebp,%ecx,4),%eax
|
|
xorl %eax,%ebx
|
|
movl 3144(%ebp,%edx,4),%edx
|
|
addl %edx,%ebx
|
|
|
|
movl 20(%esp),%eax
|
|
xorl %ebx,%edi
|
|
movl (%ebp),%edx
|
|
xorl %edx,%esi
|
|
movl %edi,4(%eax)
|
|
movl %esi,(%eax)
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.size BF_decrypt,.-.L_BF_decrypt_begin
|
|
.globl BF_cbc_encrypt
|
|
.type BF_cbc_encrypt,@function
|
|
.align 16
|
|
BF_cbc_encrypt:
|
|
.L_BF_cbc_encrypt_begin:
|
|
|
|
pushl %ebp
|
|
pushl %ebx
|
|
pushl %esi
|
|
pushl %edi
|
|
movl 28(%esp),%ebp
|
|
|
|
movl 36(%esp),%ebx
|
|
movl (%ebx),%esi
|
|
movl 4(%ebx),%edi
|
|
pushl %edi
|
|
pushl %esi
|
|
pushl %edi
|
|
pushl %esi
|
|
movl %esp,%ebx
|
|
movl 36(%esp),%esi
|
|
movl 40(%esp),%edi
|
|
|
|
movl 56(%esp),%ecx
|
|
|
|
movl 48(%esp),%eax
|
|
pushl %eax
|
|
pushl %ebx
|
|
cmpl $0,%ecx
|
|
jz .L000decrypt
|
|
andl $4294967288,%ebp
|
|
movl 8(%esp),%eax
|
|
movl 12(%esp),%ebx
|
|
jz .L001encrypt_finish
|
|
.L002encrypt_loop:
|
|
movl (%esi),%ecx
|
|
movl 4(%esi),%edx
|
|
xorl %ecx,%eax
|
|
xorl %edx,%ebx
|
|
bswap %eax
|
|
bswap %ebx
|
|
movl %eax,8(%esp)
|
|
movl %ebx,12(%esp)
|
|
call .L_BF_encrypt_begin
|
|
movl 8(%esp),%eax
|
|
movl 12(%esp),%ebx
|
|
bswap %eax
|
|
bswap %ebx
|
|
movl %eax,(%edi)
|
|
movl %ebx,4(%edi)
|
|
addl $8,%esi
|
|
addl $8,%edi
|
|
subl $8,%ebp
|
|
jnz .L002encrypt_loop
|
|
.L001encrypt_finish:
|
|
movl 52(%esp),%ebp
|
|
andl $7,%ebp
|
|
jz .L003finish
|
|
call .L004PIC_point
|
|
.L004PIC_point:
|
|
popl %edx
|
|
leal .L005cbc_enc_jmp_table-.L004PIC_point(%edx),%ecx
|
|
movl (%ecx,%ebp,4),%ebp
|
|
addl %edx,%ebp
|
|
xorl %ecx,%ecx
|
|
xorl %edx,%edx
|
|
jmp *%ebp
|
|
.L006ej7:
|
|
movb 6(%esi),%dh
|
|
shll $8,%edx
|
|
.L007ej6:
|
|
movb 5(%esi),%dh
|
|
.L008ej5:
|
|
movb 4(%esi),%dl
|
|
.L009ej4:
|
|
movl (%esi),%ecx
|
|
jmp .L010ejend
|
|
.L011ej3:
|
|
movb 2(%esi),%ch
|
|
shll $8,%ecx
|
|
.L012ej2:
|
|
movb 1(%esi),%ch
|
|
.L013ej1:
|
|
movb (%esi),%cl
|
|
.L010ejend:
|
|
xorl %ecx,%eax
|
|
xorl %edx,%ebx
|
|
bswap %eax
|
|
bswap %ebx
|
|
movl %eax,8(%esp)
|
|
movl %ebx,12(%esp)
|
|
call .L_BF_encrypt_begin
|
|
movl 8(%esp),%eax
|
|
movl 12(%esp),%ebx
|
|
bswap %eax
|
|
bswap %ebx
|
|
movl %eax,(%edi)
|
|
movl %ebx,4(%edi)
|
|
jmp .L003finish
|
|
.L000decrypt:
|
|
andl $4294967288,%ebp
|
|
movl 16(%esp),%eax
|
|
movl 20(%esp),%ebx
|
|
jz .L014decrypt_finish
|
|
.L015decrypt_loop:
|
|
movl (%esi),%eax
|
|
movl 4(%esi),%ebx
|
|
bswap %eax
|
|
bswap %ebx
|
|
movl %eax,8(%esp)
|
|
movl %ebx,12(%esp)
|
|
call .L_BF_decrypt_begin
|
|
movl 8(%esp),%eax
|
|
movl 12(%esp),%ebx
|
|
bswap %eax
|
|
bswap %ebx
|
|
movl 16(%esp),%ecx
|
|
movl 20(%esp),%edx
|
|
xorl %eax,%ecx
|
|
xorl %ebx,%edx
|
|
movl (%esi),%eax
|
|
movl 4(%esi),%ebx
|
|
movl %ecx,(%edi)
|
|
movl %edx,4(%edi)
|
|
movl %eax,16(%esp)
|
|
movl %ebx,20(%esp)
|
|
addl $8,%esi
|
|
addl $8,%edi
|
|
subl $8,%ebp
|
|
jnz .L015decrypt_loop
|
|
.L014decrypt_finish:
|
|
movl 52(%esp),%ebp
|
|
andl $7,%ebp
|
|
jz .L003finish
|
|
movl (%esi),%eax
|
|
movl 4(%esi),%ebx
|
|
bswap %eax
|
|
bswap %ebx
|
|
movl %eax,8(%esp)
|
|
movl %ebx,12(%esp)
|
|
call .L_BF_decrypt_begin
|
|
movl 8(%esp),%eax
|
|
movl 12(%esp),%ebx
|
|
bswap %eax
|
|
bswap %ebx
|
|
movl 16(%esp),%ecx
|
|
movl 20(%esp),%edx
|
|
xorl %eax,%ecx
|
|
xorl %ebx,%edx
|
|
movl (%esi),%eax
|
|
movl 4(%esi),%ebx
|
|
.L016dj7:
|
|
rorl $16,%edx
|
|
movb %dl,6(%edi)
|
|
shrl $16,%edx
|
|
.L017dj6:
|
|
movb %dh,5(%edi)
|
|
.L018dj5:
|
|
movb %dl,4(%edi)
|
|
.L019dj4:
|
|
movl %ecx,(%edi)
|
|
jmp .L020djend
|
|
.L021dj3:
|
|
rorl $16,%ecx
|
|
movb %cl,2(%edi)
|
|
shll $16,%ecx
|
|
.L022dj2:
|
|
movb %ch,1(%esi)
|
|
.L023dj1:
|
|
movb %cl,(%esi)
|
|
.L020djend:
|
|
jmp .L003finish
|
|
.L003finish:
|
|
movl 60(%esp),%ecx
|
|
addl $24,%esp
|
|
movl %eax,(%ecx)
|
|
movl %ebx,4(%ecx)
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.align 64
|
|
.L005cbc_enc_jmp_table:
|
|
.long 0
|
|
.long .L013ej1-.L004PIC_point
|
|
.long .L012ej2-.L004PIC_point
|
|
.long .L011ej3-.L004PIC_point
|
|
.long .L009ej4-.L004PIC_point
|
|
.long .L008ej5-.L004PIC_point
|
|
.long .L007ej6-.L004PIC_point
|
|
.long .L006ej7-.L004PIC_point
|
|
.align 64
|
|
.size BF_cbc_encrypt,.-.L_BF_cbc_encrypt_begin
|