| /* Don't even think of reading this code */ |
| /* It was automatically generated by des-som2.pl */ |
| /* Which is a perl program used to generate the x86 assember for */ |
| /* any of elf, a.out, Win32, or Solaris */ |
| /* It can be found in SSLeay 0.6.5+ or in libdes 3.26+ */ |
| /* eric <eay@cryptsoft.com> */ |
| /* The inner loop instruction sequence and the IP/FP modifications */ |
| /* are from Svend Olaf Mikkelsen <svolaf@inet.uni-c.dk> */ |
| |
| .file "dx86xxxx.s" |
| .version "01.01" |
| gcc2_compiled.: |
| .text |
| .align ALIGN |
| .globl des_encrypt |
| TYPE(des_encrypt,@function) |
| des_encrypt: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| |
| |
| /* Load the 2 words */ |
| movl 20(%esp), %esi |
| xorl %ecx, %ecx |
| movl (%esi), %eax |
| movl 28(%esp), %ebx |
| movl 4(%esi), %edi |
| |
| /* IP */ |
| roll $4, %eax |
| movl %eax, %esi |
| xorl %edi, %eax |
| andl $0xf0f0f0f0, %eax |
| xorl %eax, %esi |
| xorl %eax, %edi |
| |
| roll $20, %edi |
| movl %edi, %eax |
| xorl %esi, %edi |
| andl $0xfff0000f, %edi |
| xorl %edi, %eax |
| xorl %edi, %esi |
| |
| roll $14, %eax |
| movl %eax, %edi |
| xorl %esi, %eax |
| andl $0x33333333, %eax |
| xorl %eax, %edi |
| xorl %eax, %esi |
| |
| roll $22, %esi |
| movl %esi, %eax |
| xorl %edi, %esi |
| andl $0x03fc03fc, %esi |
| xorl %esi, %eax |
| xorl %esi, %edi |
| |
| roll $9, %eax |
| movl %eax, %esi |
| xorl %edi, %eax |
| andl $0xaaaaaaaa, %eax |
| xorl %eax, %esi |
| xorl %eax, %edi |
| |
| roll $1, %edi |
| cmpl $0, %ebx |
| movl 24(%esp), %ebp |
| je .L000start_decrypt |
| |
| /* Round 0 */ |
| movl (%ebp), %eax |
| xorl %ebx, %ebx |
| movl 4(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 1 */ |
| movl 8(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 12(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 2 */ |
| movl 16(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 20(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 3 */ |
| movl 24(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 28(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 4 */ |
| movl 32(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 36(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 5 */ |
| movl 40(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 44(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 6 */ |
| movl 48(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 52(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 7 */ |
| movl 56(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 60(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 8 */ |
| movl 64(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 68(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 9 */ |
| movl 72(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 76(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 10 */ |
| movl 80(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 84(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 11 */ |
| movl 88(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 92(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 12 */ |
| movl 96(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 100(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 13 */ |
| movl 104(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 108(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 14 */ |
| movl 112(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 116(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 15 */ |
| movl 120(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 124(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| jmp .L001end |
| .align ALIGN |
| .L000start_decrypt: |
| |
| /* Round 15 */ |
| movl 120(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 124(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 14 */ |
| movl 112(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 116(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 13 */ |
| movl 104(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 108(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 12 */ |
| movl 96(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 100(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 11 */ |
| movl 88(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 92(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 10 */ |
| movl 80(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 84(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 9 */ |
| movl 72(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 76(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 8 */ |
| movl 64(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 68(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 7 */ |
| movl 56(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 60(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 6 */ |
| movl 48(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 52(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 5 */ |
| movl 40(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 44(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 4 */ |
| movl 32(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 36(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 3 */ |
| movl 24(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 28(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 2 */ |
| movl 16(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 20(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 1 */ |
| movl 8(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 12(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 0 */ |
| movl (%ebp), %eax |
| xorl %ebx, %ebx |
| movl 4(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| .align ALIGN |
| .L001end: |
| |
| /* FP */ |
| movl 20(%esp), %edx |
| rorl $1, %esi |
| movl %edi, %eax |
| xorl %esi, %edi |
| andl $0xaaaaaaaa, %edi |
| xorl %edi, %eax |
| xorl %edi, %esi |
| |
| roll $23, %eax |
| movl %eax, %edi |
| xorl %esi, %eax |
| andl $0x03fc03fc, %eax |
| xorl %eax, %edi |
| xorl %eax, %esi |
| |
| roll $10, %edi |
| movl %edi, %eax |
| xorl %esi, %edi |
| andl $0x33333333, %edi |
| xorl %edi, %eax |
| xorl %edi, %esi |
| |
| roll $18, %esi |
| movl %esi, %edi |
| xorl %eax, %esi |
| andl $0xfff0000f, %esi |
| xorl %esi, %edi |
| xorl %esi, %eax |
| |
| roll $12, %edi |
| movl %edi, %esi |
| xorl %eax, %edi |
| andl $0xf0f0f0f0, %edi |
| xorl %edi, %esi |
| xorl %edi, %eax |
| |
| rorl $4, %eax |
| movl %eax, (%edx) |
| movl %esi, 4(%edx) |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .des_encrypt_end: |
| SIZE(des_encrypt,.des_encrypt_end-des_encrypt) |
| .ident "desasm.pl" |
| .text |
| .align ALIGN |
| .globl des_encrypt2 |
| TYPE(des_encrypt2,@function) |
| des_encrypt2: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| |
| |
| /* Load the 2 words */ |
| movl 20(%esp), %eax |
| xorl %ecx, %ecx |
| movl (%eax), %esi |
| movl 28(%esp), %ebx |
| roll $3, %esi |
| movl 4(%eax), %edi |
| roll $3, %edi |
| cmpl $0, %ebx |
| movl 24(%esp), %ebp |
| je .L002start_decrypt |
| |
| /* Round 0 */ |
| movl (%ebp), %eax |
| xorl %ebx, %ebx |
| movl 4(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 1 */ |
| movl 8(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 12(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 2 */ |
| movl 16(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 20(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 3 */ |
| movl 24(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 28(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 4 */ |
| movl 32(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 36(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 5 */ |
| movl 40(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 44(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 6 */ |
| movl 48(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 52(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 7 */ |
| movl 56(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 60(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 8 */ |
| movl 64(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 68(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 9 */ |
| movl 72(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 76(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 10 */ |
| movl 80(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 84(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 11 */ |
| movl 88(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 92(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 12 */ |
| movl 96(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 100(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 13 */ |
| movl 104(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 108(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 14 */ |
| movl 112(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 116(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 15 */ |
| movl 120(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 124(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| jmp .L003end |
| .align ALIGN |
| .L002start_decrypt: |
| |
| /* Round 15 */ |
| movl 120(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 124(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 14 */ |
| movl 112(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 116(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 13 */ |
| movl 104(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 108(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 12 */ |
| movl 96(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 100(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 11 */ |
| movl 88(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 92(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 10 */ |
| movl 80(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 84(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 9 */ |
| movl 72(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 76(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 8 */ |
| movl 64(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 68(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 7 */ |
| movl 56(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 60(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 6 */ |
| movl 48(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 52(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 5 */ |
| movl 40(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 44(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 4 */ |
| movl 32(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 36(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 3 */ |
| movl 24(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 28(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 2 */ |
| movl 16(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 20(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| |
| /* Round 1 */ |
| movl 8(%ebp), %eax |
| xorl %ebx, %ebx |
| movl 12(%ebp), %edx |
| xorl %esi, %eax |
| xorl %esi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %edi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %edi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %edi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %edi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %edi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %edi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %edi |
| |
| /* Round 0 */ |
| movl (%ebp), %eax |
| xorl %ebx, %ebx |
| movl 4(%ebp), %edx |
| xorl %edi, %eax |
| xorl %edi, %edx |
| andl $0xfcfcfcfc, %eax |
| andl $0xcfcfcfcf, %edx |
| movb %al, %bl |
| movb %ah, %cl |
| rorl $4, %edx |
| movl des_SPtrans(%ebx),%ebp |
| movb %dl, %bl |
| xorl %ebp, %esi |
| movl 0x200+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movb %dh, %cl |
| shrl $16, %eax |
| movl 0x100+des_SPtrans(%ebx),%ebp |
| xorl %ebp, %esi |
| movb %ah, %bl |
| shrl $16, %edx |
| movl 0x300+des_SPtrans(%ecx),%ebp |
| xorl %ebp, %esi |
| movl 24(%esp), %ebp |
| movb %dh, %cl |
| andl $0xff, %eax |
| andl $0xff, %edx |
| movl 0x600+des_SPtrans(%ebx),%ebx |
| xorl %ebx, %esi |
| movl 0x700+des_SPtrans(%ecx),%ebx |
| xorl %ebx, %esi |
| movl 0x400+des_SPtrans(%eax),%ebx |
| xorl %ebx, %esi |
| movl 0x500+des_SPtrans(%edx),%ebx |
| xorl %ebx, %esi |
| .align ALIGN |
| .L003end: |
| |
| /* Fixup */ |
| rorl $3, %edi |
| movl 20(%esp), %eax |
| rorl $3, %esi |
| movl %edi, (%eax) |
| movl %esi, 4(%eax) |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .des_encrypt2_end: |
| SIZE(des_encrypt2,.des_encrypt2_end-des_encrypt2) |
| .ident "desasm.pl" |
| .text |
| .align ALIGN |
| .globl des_encrypt3 |
| TYPE(des_encrypt3,@function) |
| des_encrypt3: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| |
| |
| /* Load the data words */ |
| movl 20(%esp), %ebx |
| movl (%ebx), %edi |
| movl 4(%ebx), %esi |
| |
| /* IP */ |
| roll $4, %edi |
| movl %edi, %edx |
| xorl %esi, %edi |
| andl $0xf0f0f0f0, %edi |
| xorl %edi, %edx |
| xorl %edi, %esi |
| |
| roll $20, %esi |
| movl %esi, %edi |
| xorl %edx, %esi |
| andl $0xfff0000f, %esi |
| xorl %esi, %edi |
| xorl %esi, %edx |
| |
| roll $14, %edi |
| movl %edi, %esi |
| xorl %edx, %edi |
| andl $0x33333333, %edi |
| xorl %edi, %esi |
| xorl %edi, %edx |
| |
| roll $22, %edx |
| movl %edx, %edi |
| xorl %esi, %edx |
| andl $0x03fc03fc, %edx |
| xorl %edx, %edi |
| xorl %edx, %esi |
| |
| roll $9, %edi |
| movl %edi, %edx |
| xorl %esi, %edi |
| andl $0xaaaaaaaa, %edi |
| xorl %edi, %edx |
| xorl %edi, %esi |
| |
| rorl $3, %edx |
| rorl $2, %esi |
| movl %esi, 4(%ebx) |
| movl 24(%esp), %eax |
| movl %edx, (%ebx) |
| movl 28(%esp), %edi |
| movl 32(%esp), %esi |
| pushl $1 |
| pushl %eax |
| pushl %ebx |
| call des_encrypt2 |
| pushl $0 |
| pushl %edi |
| pushl %ebx |
| call des_encrypt2 |
| pushl $1 |
| pushl %esi |
| pushl %ebx |
| call des_encrypt2 |
| movl (%ebx), %edi |
| addl $36, %esp |
| movl 4(%ebx), %esi |
| |
| /* FP */ |
| roll $2, %esi |
| roll $3, %edi |
| movl %edi, %eax |
| xorl %esi, %edi |
| andl $0xaaaaaaaa, %edi |
| xorl %edi, %eax |
| xorl %edi, %esi |
| |
| roll $23, %eax |
| movl %eax, %edi |
| xorl %esi, %eax |
| andl $0x03fc03fc, %eax |
| xorl %eax, %edi |
| xorl %eax, %esi |
| |
| roll $10, %edi |
| movl %edi, %eax |
| xorl %esi, %edi |
| andl $0x33333333, %edi |
| xorl %edi, %eax |
| xorl %edi, %esi |
| |
| roll $18, %esi |
| movl %esi, %edi |
| xorl %eax, %esi |
| andl $0xfff0000f, %esi |
| xorl %esi, %edi |
| xorl %esi, %eax |
| |
| roll $12, %edi |
| movl %edi, %esi |
| xorl %eax, %edi |
| andl $0xf0f0f0f0, %edi |
| xorl %edi, %esi |
| xorl %edi, %eax |
| |
| rorl $4, %eax |
| movl %eax, (%ebx) |
| movl %esi, 4(%ebx) |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .des_encrypt3_end: |
| SIZE(des_encrypt3,.des_encrypt3_end-des_encrypt3) |
| .ident "desasm.pl" |
| .text |
| .align ALIGN |
| .globl des_decrypt3 |
| TYPE(des_decrypt3,@function) |
| des_decrypt3: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| |
| |
| /* Load the data words */ |
| movl 20(%esp), %ebx |
| movl (%ebx), %edi |
| movl 4(%ebx), %esi |
| |
| /* IP */ |
| roll $4, %edi |
| movl %edi, %edx |
| xorl %esi, %edi |
| andl $0xf0f0f0f0, %edi |
| xorl %edi, %edx |
| xorl %edi, %esi |
| |
| roll $20, %esi |
| movl %esi, %edi |
| xorl %edx, %esi |
| andl $0xfff0000f, %esi |
| xorl %esi, %edi |
| xorl %esi, %edx |
| |
| roll $14, %edi |
| movl %edi, %esi |
| xorl %edx, %edi |
| andl $0x33333333, %edi |
| xorl %edi, %esi |
| xorl %edi, %edx |
| |
| roll $22, %edx |
| movl %edx, %edi |
| xorl %esi, %edx |
| andl $0x03fc03fc, %edx |
| xorl %edx, %edi |
| xorl %edx, %esi |
| |
| roll $9, %edi |
| movl %edi, %edx |
| xorl %esi, %edi |
| andl $0xaaaaaaaa, %edi |
| xorl %edi, %edx |
| xorl %edi, %esi |
| |
| rorl $3, %edx |
| rorl $2, %esi |
| movl %esi, 4(%ebx) |
| movl 24(%esp), %esi |
| movl %edx, (%ebx) |
| movl 28(%esp), %edi |
| movl 32(%esp), %eax |
| pushl $0 |
| pushl %eax |
| pushl %ebx |
| call des_encrypt2 |
| pushl $1 |
| pushl %edi |
| pushl %ebx |
| call des_encrypt2 |
| pushl $0 |
| pushl %esi |
| pushl %ebx |
| call des_encrypt2 |
| movl (%ebx), %edi |
| addl $36, %esp |
| movl 4(%ebx), %esi |
| |
| /* FP */ |
| roll $2, %esi |
| roll $3, %edi |
| movl %edi, %eax |
| xorl %esi, %edi |
| andl $0xaaaaaaaa, %edi |
| xorl %edi, %eax |
| xorl %edi, %esi |
| |
| roll $23, %eax |
| movl %eax, %edi |
| xorl %esi, %eax |
| andl $0x03fc03fc, %eax |
| xorl %eax, %edi |
| xorl %eax, %esi |
| |
| roll $10, %edi |
| movl %edi, %eax |
| xorl %esi, %edi |
| andl $0x33333333, %edi |
| xorl %edi, %eax |
| xorl %edi, %esi |
| |
| roll $18, %esi |
| movl %esi, %edi |
| xorl %eax, %esi |
| andl $0xfff0000f, %esi |
| xorl %esi, %edi |
| xorl %esi, %eax |
| |
| roll $12, %edi |
| movl %edi, %esi |
| xorl %eax, %edi |
| andl $0xf0f0f0f0, %edi |
| xorl %edi, %esi |
| xorl %edi, %eax |
| |
| rorl $4, %eax |
| movl %eax, (%ebx) |
| movl %esi, 4(%ebx) |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .des_decrypt3_end: |
| SIZE(des_decrypt3,.des_decrypt3_end-des_decrypt3) |
| .ident "desasm.pl" |
