+++ /dev/null
-/* Run the C pre-processor over this file with one of the following defined
- * ELF - elf object files,
- * OUT - a.out object files,
- * BSDI - BSDI style a.out object files
- * SOL - Solaris style elf
- */
-
-#define TYPE(a,b) .type a,b
-#define SIZE(a,b) .size a,b
-
-#if defined(OUT) || defined(BSDI)
-#define des_SPtrans _des_SPtrans
-#define des_encrypt _des_encrypt
-#define des_encrypt2 _des_encrypt2
-#define des_encrypt3 _des_encrypt3
-#define des_decrypt3 _des_decrypt3
-#define des_ncbc_encrypt _des_ncbc_encrypt
-#define des_ede3_cbc_encrypt _des_ede3_cbc_encrypt
-
-#endif
-
-#ifdef OUT
-#define OK 1
-#define ALIGN 4
-#endif
-
-#ifdef BSDI
-#define OK 1
-#define ALIGN 4
-#undef SIZE
-#undef TYPE
-#define SIZE(a,b)
-#define TYPE(a,b)
-#endif
-
-#if defined(ELF) || defined(SOL)
-#define OK 1
-#define ALIGN 16
-#endif
-
-#ifndef OK
-You need to define one of
-ELF - elf systems - linux-elf, NetBSD and DG-UX
-OUT - a.out systems - linux-a.out and FreeBSD
-SOL - solaris systems, which are elf with strange comment lines
-BSDI - a.out with a very primative version of as.
-#endif
-
-/* Let the Assembler begin :-) */
- /* Don't even think of reading this code */
- /* It was automatically generated by des-586.pl */
- /* Which is a perl program used to generate the x86 assember for */
- /* any of elf, a.out, BSDI,Win32, or Solaris */
- /* eric <eay@cryptsoft.com> */
-
- .file "des-586.s"
- .version "01.01"
-gcc2_compiled.:
-.text
- .align ALIGN
-.globl des_encrypt
- TYPE(des_encrypt,@function)
-des_encrypt:
- pushl %esi
- pushl %edi
-
- /* Load the 2 words */
- movl 12(%esp), %esi
- xorl %ecx, %ecx
- pushl %ebx
- pushl %ebp
- 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
-
-.byte 209
-.byte 199 /* roll $1 %edi */
- movl 24(%esp), %ebp
- cmpl $0, %ebx
- 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
-.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
-.L001end:
-
- /* FP */
- movl 20(%esp), %edx
-.byte 209
-.byte 206 /* 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 %ebp
- popl %ebx
- popl %edi
- popl %esi
- 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 %esi
- pushl %edi
-
- /* Load the 2 words */
- movl 12(%esp), %eax
- xorl %ecx, %ecx
- pushl %ebx
- pushl %ebp
- movl (%eax), %esi
- movl 28(%esp), %ebx
- roll $3, %esi
- movl 4(%eax), %edi
- roll $3, %edi
- movl 24(%esp), %ebp
- cmpl $0, %ebx
- 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
-.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
-.L003end:
-
- /* Fixup */
- rorl $3, %edi
- movl 20(%esp), %eax
- rorl $3, %esi
- movl %edi, (%eax)
- movl %esi, 4(%eax)
- popl %ebp
- popl %ebx
- popl %edi
- popl %esi
- 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 %ebx
- movl 8(%esp), %ebx
- pushl %ebp
- pushl %esi
- pushl %edi
-
- /* Load the data words */
- movl (%ebx), %edi
- movl 4(%ebx), %esi
- subl $12, %esp
-
- /* 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 36(%esp), %eax
- movl %edx, (%ebx)
- movl 40(%esp), %edi
- movl 44(%esp), %esi
- movl $1, 8(%esp)
- movl %eax, 4(%esp)
- movl %ebx, (%esp)
- call des_encrypt2
- movl $0, 8(%esp)
- movl %edi, 4(%esp)
- movl %ebx, (%esp)
- call des_encrypt2
- movl $1, 8(%esp)
- movl %esi, 4(%esp)
- movl %ebx, (%esp)
- call des_encrypt2
- addl $12, %esp
- movl (%ebx), %edi
- 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 %ebp
- popl %ebx
- 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 %ebx
- movl 8(%esp), %ebx
- pushl %ebp
- pushl %esi
- pushl %edi
-
- /* Load the data words */
- movl (%ebx), %edi
- movl 4(%ebx), %esi
- subl $12, %esp
-
- /* 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 36(%esp), %esi
- movl %edx, (%ebx)
- movl 40(%esp), %edi
- movl 44(%esp), %eax
- movl $0, 8(%esp)
- movl %eax, 4(%esp)
- movl %ebx, (%esp)
- call des_encrypt2
- movl $1, 8(%esp)
- movl %edi, 4(%esp)
- movl %ebx, (%esp)
- call des_encrypt2
- movl $0, 8(%esp)
- movl %esi, 4(%esp)
- movl %ebx, (%esp)
- call des_encrypt2
- addl $12, %esp
- movl (%ebx), %edi
- 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 %ebp
- popl %ebx
- ret
-.des_decrypt3_end:
- SIZE(des_decrypt3,.des_decrypt3_end-des_decrypt3)
-.ident "desasm.pl"
-.text
- .align ALIGN
-.globl des_ncbc_encrypt
- TYPE(des_ncbc_encrypt,@function)
-des_ncbc_encrypt:
-
- pushl %ebp
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 28(%esp), %ebp
- /* getting iv ptr from parameter 4 */
- 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
- /* getting encrypt flag from parameter 5 */
- movl 56(%esp), %ecx
- /* get and push parameter 5 */
- pushl %ecx
- /* get and push parameter 3 */
- movl 52(%esp), %eax
- pushl %eax
- pushl %ebx
- cmpl $0, %ecx
- jz .L004decrypt
- andl $4294967288, %ebp
- movl 12(%esp), %eax
- movl 16(%esp), %ebx
- jz .L005encrypt_finish
-.L006encrypt_loop:
- movl (%esi), %ecx
- movl 4(%esi), %edx
- xorl %ecx, %eax
- xorl %edx, %ebx
- movl %eax, 12(%esp)
- movl %ebx, 16(%esp)
- call des_encrypt
- movl 12(%esp), %eax
- movl 16(%esp), %ebx
- movl %eax, (%edi)
- movl %ebx, 4(%edi)
- addl $8, %esi
- addl $8, %edi
- subl $8, %ebp
- jnz .L006encrypt_loop
-.L005encrypt_finish:
- movl 56(%esp), %ebp
- andl $7, %ebp
- jz .L007finish
- xorl %ecx, %ecx
- xorl %edx, %edx
- movl .L008cbc_enc_jmp_table(,%ebp,4),%ebp
- jmp *%ebp
-.L009ej7:
- movb 6(%esi), %dh
- sall $8, %edx
-.L010ej6:
- movb 5(%esi), %dh
-.L011ej5:
- movb 4(%esi), %dl
-.L012ej4:
- movl (%esi), %ecx
- jmp .L013ejend
-.L014ej3:
- movb 2(%esi), %ch
- sall $8, %ecx
-.L015ej2:
- movb 1(%esi), %ch
-.L016ej1:
- movb (%esi), %cl
-.L013ejend:
- xorl %ecx, %eax
- xorl %edx, %ebx
- movl %eax, 12(%esp)
- movl %ebx, 16(%esp)
- call des_encrypt
- movl 12(%esp), %eax
- movl 16(%esp), %ebx
- movl %eax, (%edi)
- movl %ebx, 4(%edi)
- jmp .L007finish
-.align ALIGN
-.L004decrypt:
- andl $4294967288, %ebp
- movl 20(%esp), %eax
- movl 24(%esp), %ebx
- jz .L017decrypt_finish
-.L018decrypt_loop:
- movl (%esi), %eax
- movl 4(%esi), %ebx
- movl %eax, 12(%esp)
- movl %ebx, 16(%esp)
- call des_encrypt
- movl 12(%esp), %eax
- movl 16(%esp), %ebx
- movl 20(%esp), %ecx
- movl 24(%esp), %edx
- xorl %eax, %ecx
- xorl %ebx, %edx
- movl (%esi), %eax
- movl 4(%esi), %ebx
- movl %ecx, (%edi)
- movl %edx, 4(%edi)
- movl %eax, 20(%esp)
- movl %ebx, 24(%esp)
- addl $8, %esi
- addl $8, %edi
- subl $8, %ebp
- jnz .L018decrypt_loop
-.L017decrypt_finish:
- movl 56(%esp), %ebp
- andl $7, %ebp
- jz .L007finish
- movl (%esi), %eax
- movl 4(%esi), %ebx
- movl %eax, 12(%esp)
- movl %ebx, 16(%esp)
- call des_encrypt
- movl 12(%esp), %eax
- movl 16(%esp), %ebx
- movl 20(%esp), %ecx
- movl 24(%esp), %edx
- xorl %eax, %ecx
- xorl %ebx, %edx
- movl (%esi), %eax
- movl 4(%esi), %ebx
-.L019dj7:
- rorl $16, %edx
- movb %dl, 6(%edi)
- shrl $16, %edx
-.L020dj6:
- movb %dh, 5(%edi)
-.L021dj5:
- movb %dl, 4(%edi)
-.L022dj4:
- movl %ecx, (%edi)
- jmp .L023djend
-.L024dj3:
- rorl $16, %ecx
- movb %cl, 2(%edi)
- sall $16, %ecx
-.L025dj2:
- movb %ch, 1(%esi)
-.L026dj1:
- movb %cl, (%esi)
-.L023djend:
- jmp .L007finish
-.align ALIGN
-.L007finish:
- movl 64(%esp), %ecx
- addl $28, %esp
- movl %eax, (%ecx)
- movl %ebx, 4(%ecx)
- popl %edi
- popl %esi
- popl %ebx
- popl %ebp
- ret
-.align ALIGN
-.L008cbc_enc_jmp_table:
- .long 0
- .long .L016ej1
- .long .L015ej2
- .long .L014ej3
- .long .L012ej4
- .long .L011ej5
- .long .L010ej6
- .long .L009ej7
-.align ALIGN
-.L027cbc_dec_jmp_table:
- .long 0
- .long .L026dj1
- .long .L025dj2
- .long .L024dj3
- .long .L022dj4
- .long .L021dj5
- .long .L020dj6
- .long .L019dj7
-.des_ncbc_encrypt_end:
- SIZE(des_ncbc_encrypt,.des_ncbc_encrypt_end-des_ncbc_encrypt)
-.ident "desasm.pl"
-.text
- .align ALIGN
-.globl des_ede3_cbc_encrypt
- TYPE(des_ede3_cbc_encrypt,@function)
-des_ede3_cbc_encrypt:
-
- pushl %ebp
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 28(%esp), %ebp
- /* getting iv ptr from parameter 6 */
- movl 44(%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
- /* getting encrypt flag from parameter 7 */
- movl 64(%esp), %ecx
- /* get and push parameter 5 */
- movl 56(%esp), %eax
- pushl %eax
- /* get and push parameter 4 */
- movl 56(%esp), %eax
- pushl %eax
- /* get and push parameter 3 */
- movl 56(%esp), %eax
- pushl %eax
- pushl %ebx
- cmpl $0, %ecx
- jz .L028decrypt
- andl $4294967288, %ebp
- movl 16(%esp), %eax
- movl 20(%esp), %ebx
- jz .L029encrypt_finish
-.L030encrypt_loop:
- movl (%esi), %ecx
- movl 4(%esi), %edx
- xorl %ecx, %eax
- xorl %edx, %ebx
- movl %eax, 16(%esp)
- movl %ebx, 20(%esp)
- call des_encrypt3
- movl 16(%esp), %eax
- movl 20(%esp), %ebx
- movl %eax, (%edi)
- movl %ebx, 4(%edi)
- addl $8, %esi
- addl $8, %edi
- subl $8, %ebp
- jnz .L030encrypt_loop
-.L029encrypt_finish:
- movl 60(%esp), %ebp
- andl $7, %ebp
- jz .L031finish
- xorl %ecx, %ecx
- xorl %edx, %edx
- movl .L032cbc_enc_jmp_table(,%ebp,4),%ebp
- jmp *%ebp
-.L033ej7:
- movb 6(%esi), %dh
- sall $8, %edx
-.L034ej6:
- movb 5(%esi), %dh
-.L035ej5:
- movb 4(%esi), %dl
-.L036ej4:
- movl (%esi), %ecx
- jmp .L037ejend
-.L038ej3:
- movb 2(%esi), %ch
- sall $8, %ecx
-.L039ej2:
- movb 1(%esi), %ch
-.L040ej1:
- movb (%esi), %cl
-.L037ejend:
- xorl %ecx, %eax
- xorl %edx, %ebx
- movl %eax, 16(%esp)
- movl %ebx, 20(%esp)
- call des_encrypt3
- movl 16(%esp), %eax
- movl 20(%esp), %ebx
- movl %eax, (%edi)
- movl %ebx, 4(%edi)
- jmp .L031finish
-.align ALIGN
-.L028decrypt:
- andl $4294967288, %ebp
- movl 24(%esp), %eax
- movl 28(%esp), %ebx
- jz .L041decrypt_finish
-.L042decrypt_loop:
- movl (%esi), %eax
- movl 4(%esi), %ebx
- movl %eax, 16(%esp)
- movl %ebx, 20(%esp)
- call des_decrypt3
- movl 16(%esp), %eax
- movl 20(%esp), %ebx
- movl 24(%esp), %ecx
- movl 28(%esp), %edx
- xorl %eax, %ecx
- xorl %ebx, %edx
- movl (%esi), %eax
- movl 4(%esi), %ebx
- movl %ecx, (%edi)
- movl %edx, 4(%edi)
- movl %eax, 24(%esp)
- movl %ebx, 28(%esp)
- addl $8, %esi
- addl $8, %edi
- subl $8, %ebp
- jnz .L042decrypt_loop
-.L041decrypt_finish:
- movl 60(%esp), %ebp
- andl $7, %ebp
- jz .L031finish
- movl (%esi), %eax
- movl 4(%esi), %ebx
- movl %eax, 16(%esp)
- movl %ebx, 20(%esp)
- call des_decrypt3
- movl 16(%esp), %eax
- movl 20(%esp), %ebx
- movl 24(%esp), %ecx
- movl 28(%esp), %edx
- xorl %eax, %ecx
- xorl %ebx, %edx
- movl (%esi), %eax
- movl 4(%esi), %ebx
-.L043dj7:
- rorl $16, %edx
- movb %dl, 6(%edi)
- shrl $16, %edx
-.L044dj6:
- movb %dh, 5(%edi)
-.L045dj5:
- movb %dl, 4(%edi)
-.L046dj4:
- movl %ecx, (%edi)
- jmp .L047djend
-.L048dj3:
- rorl $16, %ecx
- movb %cl, 2(%edi)
- sall $16, %ecx
-.L049dj2:
- movb %ch, 1(%esi)
-.L050dj1:
- movb %cl, (%esi)
-.L047djend:
- jmp .L031finish
-.align ALIGN
-.L031finish:
- movl 76(%esp), %ecx
- addl $32, %esp
- movl %eax, (%ecx)
- movl %ebx, 4(%ecx)
- popl %edi
- popl %esi
- popl %ebx
- popl %ebp
- ret
-.align ALIGN
-.L032cbc_enc_jmp_table:
- .long 0
- .long .L040ej1
- .long .L039ej2
- .long .L038ej3
- .long .L036ej4
- .long .L035ej5
- .long .L034ej6
- .long .L033ej7
-.align ALIGN
-.L051cbc_dec_jmp_table:
- .long 0
- .long .L050dj1
- .long .L049dj2
- .long .L048dj3
- .long .L046dj4
- .long .L045dj5
- .long .L044dj6
- .long .L043dj7
-.des_ede3_cbc_encrypt_end:
- SIZE(des_ede3_cbc_encrypt,.des_ede3_cbc_encrypt_end-des_ede3_cbc_encrypt)
-.ident "desasm.pl"
projects / oweals / openssl.git / commitdiff