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authorBen Laurie <ben@openssl.org>1999-01-17 16:27:15 +0000
committerBen Laurie <ben@openssl.org>1999-01-17 16:27:15 +0000
commit690ad20a0f97cbef9cdff634964451397f7e30cd (patch)
tree68121d9d66a9c3cfd2767f690ecdce899f4bfe92 /crypto/cast/asm
parent649cdb7be91d75184a51993b37fa6a9813dd2ef1 (diff)
downloadopenssl-690ad20a0f97cbef9cdff634964451397f7e30cd.tar.gz
Dispose of generated programs.
Diffstat (limited to 'crypto/cast/asm')
-rw-r--r--crypto/cast/asm/c-win32.asm940
-rw-r--r--crypto/cast/asm/cx86unix.cpp1010
2 files changed, 0 insertions, 1950 deletions
diff --git a/crypto/cast/asm/c-win32.asm b/crypto/cast/asm/c-win32.asm
deleted file mode 100644
index a1d8a2671a..0000000000
--- a/crypto/cast/asm/c-win32.asm
+++ /dev/null
@@ -1,940 +0,0 @@
- ; Don't even think of reading this code
- ; It was automatically generated by cast-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>
- ;
- TITLE cast-586.asm
- .486
-.model FLAT
-_TEXT SEGMENT
-PUBLIC _CAST_encrypt
-EXTERN _CAST_S_table0:DWORD
-EXTERN _CAST_S_table1:DWORD
-EXTERN _CAST_S_table2:DWORD
-EXTERN _CAST_S_table3:DWORD
-
-_CAST_encrypt PROC NEAR
- ;
- push ebp
- push ebx
- mov ebx, DWORD PTR 12[esp]
- mov ebp, DWORD PTR 16[esp]
- push esi
- push edi
- ; Load the 2 words
- mov edi, DWORD PTR [ebx]
- mov esi, DWORD PTR 4[ebx]
- xor eax, eax
- ; round 0
- mov edx, DWORD PTR [ebp]
- mov ecx, DWORD PTR 4[ebp]
- add edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor edi, ecx
- ; round 1
- mov edx, DWORD PTR 8[ebp]
- mov ecx, DWORD PTR 12[ebp]
- xor edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor esi, ecx
- ; round 2
- mov edx, DWORD PTR 16[ebp]
- mov ecx, DWORD PTR 20[ebp]
- sub edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor edi, ecx
- ; round 3
- mov edx, DWORD PTR 24[ebp]
- mov ecx, DWORD PTR 28[ebp]
- add edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor esi, ecx
- ; round 4
- mov edx, DWORD PTR 32[ebp]
- mov ecx, DWORD PTR 36[ebp]
- xor edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor edi, ecx
- ; round 5
- mov edx, DWORD PTR 40[ebp]
- mov ecx, DWORD PTR 44[ebp]
- sub edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor esi, ecx
- ; round 6
- mov edx, DWORD PTR 48[ebp]
- mov ecx, DWORD PTR 52[ebp]
- add edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor edi, ecx
- ; round 7
- mov edx, DWORD PTR 56[ebp]
- mov ecx, DWORD PTR 60[ebp]
- xor edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor esi, ecx
- ; round 8
- mov edx, DWORD PTR 64[ebp]
- mov ecx, DWORD PTR 68[ebp]
- sub edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor edi, ecx
- ; round 9
- mov edx, DWORD PTR 72[ebp]
- mov ecx, DWORD PTR 76[ebp]
- add edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor esi, ecx
- ; round 10
- mov edx, DWORD PTR 80[ebp]
- mov ecx, DWORD PTR 84[ebp]
- xor edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor edi, ecx
- ; round 11
- mov edx, DWORD PTR 88[ebp]
- mov ecx, DWORD PTR 92[ebp]
- sub edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor esi, ecx
- ; round 12
- mov edx, DWORD PTR 96[ebp]
- mov ecx, DWORD PTR 100[ebp]
- add edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor edi, ecx
- ; round 13
- mov edx, DWORD PTR 104[ebp]
- mov ecx, DWORD PTR 108[ebp]
- xor edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor esi, ecx
- ; round 14
- mov edx, DWORD PTR 112[ebp]
- mov ecx, DWORD PTR 116[ebp]
- sub edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor edi, ecx
- ; round 15
- mov edx, DWORD PTR 120[ebp]
- mov ecx, DWORD PTR 124[ebp]
- add edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- mov eax, DWORD PTR 20[esp]
- xor esi, ecx
- nop
- mov DWORD PTR 4[eax],edi
- mov DWORD PTR [eax],esi
- pop edi
- pop esi
- pop ebx
- pop ebp
- ret
-_CAST_encrypt ENDP
-_TEXT ENDS
-_TEXT SEGMENT
-PUBLIC _CAST_decrypt
-EXTERN _CAST_S_table0:DWORD
-EXTERN _CAST_S_table1:DWORD
-EXTERN _CAST_S_table2:DWORD
-EXTERN _CAST_S_table3:DWORD
-
-_CAST_decrypt PROC NEAR
- ;
- push ebp
- push ebx
- mov ebx, DWORD PTR 12[esp]
- mov ebp, DWORD PTR 16[esp]
- push esi
- push edi
- ; Load the 2 words
- mov edi, DWORD PTR [ebx]
- mov esi, DWORD PTR 4[ebx]
- xor eax, eax
- ; round 15
- mov edx, DWORD PTR 120[ebp]
- mov ecx, DWORD PTR 124[ebp]
- add edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor edi, ecx
- ; round 14
- mov edx, DWORD PTR 112[ebp]
- mov ecx, DWORD PTR 116[ebp]
- sub edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor esi, ecx
- ; round 13
- mov edx, DWORD PTR 104[ebp]
- mov ecx, DWORD PTR 108[ebp]
- xor edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor edi, ecx
- ; round 12
- mov edx, DWORD PTR 96[ebp]
- mov ecx, DWORD PTR 100[ebp]
- add edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor esi, ecx
- ; round 11
- mov edx, DWORD PTR 88[ebp]
- mov ecx, DWORD PTR 92[ebp]
- sub edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor edi, ecx
- ; round 10
- mov edx, DWORD PTR 80[ebp]
- mov ecx, DWORD PTR 84[ebp]
- xor edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor esi, ecx
- ; round 9
- mov edx, DWORD PTR 72[ebp]
- mov ecx, DWORD PTR 76[ebp]
- add edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor edi, ecx
- ; round 8
- mov edx, DWORD PTR 64[ebp]
- mov ecx, DWORD PTR 68[ebp]
- sub edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor esi, ecx
- ; round 7
- mov edx, DWORD PTR 56[ebp]
- mov ecx, DWORD PTR 60[ebp]
- xor edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor edi, ecx
- ; round 6
- mov edx, DWORD PTR 48[ebp]
- mov ecx, DWORD PTR 52[ebp]
- add edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor esi, ecx
- ; round 5
- mov edx, DWORD PTR 40[ebp]
- mov ecx, DWORD PTR 44[ebp]
- sub edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor edi, ecx
- ; round 4
- mov edx, DWORD PTR 32[ebp]
- mov ecx, DWORD PTR 36[ebp]
- xor edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor esi, ecx
- ; round 3
- mov edx, DWORD PTR 24[ebp]
- mov ecx, DWORD PTR 28[ebp]
- add edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- xor edi, ecx
- ; round 2
- mov edx, DWORD PTR 16[ebp]
- mov ecx, DWORD PTR 20[ebp]
- sub edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- sub ecx, ebx
- xor esi, ecx
- ; round 1
- mov edx, DWORD PTR 8[ebp]
- mov ecx, DWORD PTR 12[ebp]
- xor edx, esi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- add ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- xor ecx, ebx
- xor edi, ecx
- ; round 0
- mov edx, DWORD PTR [ebp]
- mov ecx, DWORD PTR 4[ebp]
- add edx, edi
- rol edx, cl
- mov ebx, edx
- xor ecx, ecx
- mov cl, dh
- and ebx, 255
- shr edx, 16
- xor eax, eax
- mov al, dh
- and edx, 255
- mov ecx, DWORD PTR _CAST_S_table0[ecx*4]
- mov ebx, DWORD PTR _CAST_S_table1[ebx*4]
- xor ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table2[eax*4]
- sub ecx, ebx
- mov ebx, DWORD PTR _CAST_S_table3[edx*4]
- add ecx, ebx
- mov eax, DWORD PTR 20[esp]
- xor esi, ecx
- nop
- mov DWORD PTR 4[eax],edi
- mov DWORD PTR [eax],esi
- pop edi
- pop esi
- pop ebx
- pop ebp
- ret
-_CAST_decrypt ENDP
-_TEXT ENDS
-_TEXT SEGMENT
-PUBLIC _CAST_cbc_encrypt
-
-_CAST_cbc_encrypt PROC NEAR
- ;
- push ebp
- push ebx
- push esi
- push edi
- mov ebp, DWORD PTR 28[esp]
- ; getting iv ptr from parameter 4
- mov ebx, DWORD PTR 36[esp]
- mov esi, DWORD PTR [ebx]
- mov edi, DWORD PTR 4[ebx]
- push edi
- push esi
- push edi
- push esi
- mov ebx, esp
- mov esi, DWORD PTR 36[esp]
- mov edi, DWORD PTR 40[esp]
- ; getting encrypt flag from parameter 5
- mov ecx, DWORD PTR 56[esp]
- ; get and push parameter 3
- mov eax, DWORD PTR 48[esp]
- push eax
- push ebx
- cmp ecx, 0
- jz $L000decrypt
- and ebp, 4294967288
- mov eax, DWORD PTR 8[esp]
- mov ebx, DWORD PTR 12[esp]
- jz $L001encrypt_finish
-L002encrypt_loop:
- mov ecx, DWORD PTR [esi]
- mov edx, DWORD PTR 4[esi]
- xor eax, ecx
- xor ebx, edx
- bswap eax
- bswap ebx
- mov DWORD PTR 8[esp],eax
- mov DWORD PTR 12[esp],ebx
- call _CAST_encrypt
- mov eax, DWORD PTR 8[esp]
- mov ebx, DWORD PTR 12[esp]
- bswap eax
- bswap ebx
- mov DWORD PTR [edi],eax
- mov DWORD PTR 4[edi],ebx
- add esi, 8
- add edi, 8
- sub ebp, 8
- jnz L002encrypt_loop
-$L001encrypt_finish:
- mov ebp, DWORD PTR 52[esp]
- and ebp, 7
- jz $L003finish
- xor ecx, ecx
- xor edx, edx
- mov ebp, DWORD PTR $L004cbc_enc_jmp_table[ebp*4]
- jmp ebp
-L005ej7:
- xor edx, edx
- mov dh, BYTE PTR 6[esi]
- shl edx, 8
-L006ej6:
- mov dh, BYTE PTR 5[esi]
-L007ej5:
- mov dl, BYTE PTR 4[esi]
-L008ej4:
- mov ecx, DWORD PTR [esi]
- jmp $L009ejend
-L010ej3:
- mov ch, BYTE PTR 2[esi]
- xor ecx, ecx
- shl ecx, 8
-L011ej2:
- mov ch, BYTE PTR 1[esi]
-L012ej1:
- mov cl, BYTE PTR [esi]
-$L009ejend:
- xor eax, ecx
- xor ebx, edx
- bswap eax
- bswap ebx
- mov DWORD PTR 8[esp],eax
- mov DWORD PTR 12[esp],ebx
- call _CAST_encrypt
- mov eax, DWORD PTR 8[esp]
- mov ebx, DWORD PTR 12[esp]
- bswap eax
- bswap ebx
- mov DWORD PTR [edi],eax
- mov DWORD PTR 4[edi],ebx
- jmp $L003finish
-$L000decrypt:
- and ebp, 4294967288
- mov eax, DWORD PTR 16[esp]
- mov ebx, DWORD PTR 20[esp]
- jz $L013decrypt_finish
-L014decrypt_loop:
- mov eax, DWORD PTR [esi]
- mov ebx, DWORD PTR 4[esi]
- bswap eax
- bswap ebx
- mov DWORD PTR 8[esp],eax
- mov DWORD PTR 12[esp],ebx
- call _CAST_decrypt
- mov eax, DWORD PTR 8[esp]
- mov ebx, DWORD PTR 12[esp]
- bswap eax
- bswap ebx
- mov ecx, DWORD PTR 16[esp]
- mov edx, DWORD PTR 20[esp]
- xor ecx, eax
- xor edx, ebx
- mov eax, DWORD PTR [esi]
- mov ebx, DWORD PTR 4[esi]
- mov DWORD PTR [edi],ecx
- mov DWORD PTR 4[edi],edx
- mov DWORD PTR 16[esp],eax
- mov DWORD PTR 20[esp],ebx
- add esi, 8
- add edi, 8
- sub ebp, 8
- jnz L014decrypt_loop
-$L013decrypt_finish:
- mov ebp, DWORD PTR 52[esp]
- and ebp, 7
- jz $L003finish
- mov eax, DWORD PTR [esi]
- mov ebx, DWORD PTR 4[esi]
- bswap eax
- bswap ebx
- mov DWORD PTR 8[esp],eax
- mov DWORD PTR 12[esp],ebx
- call _CAST_decrypt
- mov eax, DWORD PTR 8[esp]
- mov ebx, DWORD PTR 12[esp]
- bswap eax
- bswap ebx
- mov ecx, DWORD PTR 16[esp]
- mov edx, DWORD PTR 20[esp]
- xor ecx, eax
- xor edx, ebx
- mov eax, DWORD PTR [esi]
- mov ebx, DWORD PTR 4[esi]
-L015dj7:
- ror edx, 16
- mov BYTE PTR 6[edi],dl
- shr edx, 16
-L016dj6:
- mov BYTE PTR 5[edi],dh
-L017dj5:
- mov BYTE PTR 4[edi],dl
-L018dj4:
- mov DWORD PTR [edi],ecx
- jmp $L019djend
-L020dj3:
- ror ecx, 16
- mov BYTE PTR 2[edi],cl
- shl ecx, 16
-L021dj2:
- mov BYTE PTR 1[esi],ch
-L022dj1:
- mov BYTE PTR [esi], cl
-$L019djend:
- jmp $L003finish
-$L003finish:
- mov ecx, DWORD PTR 60[esp]
- add esp, 24
- mov DWORD PTR [ecx],eax
- mov DWORD PTR 4[ecx],ebx
- pop edi
- pop esi
- pop ebx
- pop ebp
- ret
-$L004cbc_enc_jmp_table:
- DD 0
- DD L012ej1
- DD L011ej2
- DD L010ej3
- DD L008ej4
- DD L007ej5
- DD L006ej6
- DD L005ej7
-L023cbc_dec_jmp_table:
- DD 0
- DD L022dj1
- DD L021dj2
- DD L020dj3
- DD L018dj4
- DD L017dj5
- DD L016dj6
- DD L015dj7
-_CAST_cbc_encrypt ENDP
-_TEXT ENDS
-END
diff --git a/crypto/cast/asm/cx86unix.cpp b/crypto/cast/asm/cx86unix.cpp
deleted file mode 100644
index 035692a5af..0000000000
--- a/crypto/cast/asm/cx86unix.cpp
+++ /dev/null
@@ -1,1010 +0,0 @@
-/* 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 CAST_S_table0 _CAST_S_table0
-#define CAST_S_table1 _CAST_S_table1
-#define CAST_S_table2 _CAST_S_table2
-#define CAST_S_table3 _CAST_S_table3
-#define CAST_encrypt _CAST_encrypt
-#define CAST_S_table0 _CAST_S_table0
-#define CAST_S_table1 _CAST_S_table1
-#define CAST_S_table2 _CAST_S_table2
-#define CAST_S_table3 _CAST_S_table3
-#define CAST_decrypt _CAST_decrypt
-#define CAST_cbc_encrypt _CAST_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 cast-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 "cast-586.s"
- .version "01.01"
-gcc2_compiled.:
-.text
- .align ALIGN
-.globl CAST_encrypt
- TYPE(CAST_encrypt,@function)
-CAST_encrypt:
-
- pushl %ebp
- pushl %ebx
- movl 12(%esp), %ebx
- movl 16(%esp), %ebp
- pushl %esi
- pushl %edi
- /* Load the 2 words */
- movl (%ebx), %edi
- movl 4(%ebx), %esi
- xorl %eax, %eax
- /* round 0 */
- movl (%ebp), %edx
- movl 4(%ebp), %ecx
- addl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %edi
- /* round 1 */
- movl 8(%ebp), %edx
- movl 12(%ebp), %ecx
- xorl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %esi
- /* round 2 */
- movl 16(%ebp), %edx
- movl 20(%ebp), %ecx
- subl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %edi
- /* round 3 */
- movl 24(%ebp), %edx
- movl 28(%ebp), %ecx
- addl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %esi
- /* round 4 */
- movl 32(%ebp), %edx
- movl 36(%ebp), %ecx
- xorl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %edi
- /* round 5 */
- movl 40(%ebp), %edx
- movl 44(%ebp), %ecx
- subl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %esi
- /* round 6 */
- movl 48(%ebp), %edx
- movl 52(%ebp), %ecx
- addl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %edi
- /* round 7 */
- movl 56(%ebp), %edx
- movl 60(%ebp), %ecx
- xorl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %esi
- /* round 8 */
- movl 64(%ebp), %edx
- movl 68(%ebp), %ecx
- subl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %edi
- /* round 9 */
- movl 72(%ebp), %edx
- movl 76(%ebp), %ecx
- addl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %esi
- /* round 10 */
- movl 80(%ebp), %edx
- movl 84(%ebp), %ecx
- xorl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %edi
- /* round 11 */
- movl 88(%ebp), %edx
- movl 92(%ebp), %ecx
- subl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %esi
- /* round 12 */
- movl 96(%ebp), %edx
- movl 100(%ebp), %ecx
- addl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %edi
- /* round 13 */
- movl 104(%ebp), %edx
- movl 108(%ebp), %ecx
- xorl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %esi
- /* round 14 */
- movl 112(%ebp), %edx
- movl 116(%ebp), %ecx
- subl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %edi
- /* round 15 */
- movl 120(%ebp), %edx
- movl 124(%ebp), %ecx
- addl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- movl 20(%esp), %eax
- xorl %ecx, %esi
- nop
- movl %edi, 4(%eax)
- movl %esi, (%eax)
- popl %edi
- popl %esi
- popl %ebx
- popl %ebp
- ret
-.CAST_encrypt_end:
- SIZE(CAST_encrypt,.CAST_encrypt_end-CAST_encrypt)
-.ident "CAST_encrypt"
-.text
- .align ALIGN
-.globl CAST_decrypt
- TYPE(CAST_decrypt,@function)
-CAST_decrypt:
-
- pushl %ebp
- pushl %ebx
- movl 12(%esp), %ebx
- movl 16(%esp), %ebp
- pushl %esi
- pushl %edi
- /* Load the 2 words */
- movl (%ebx), %edi
- movl 4(%ebx), %esi
- xorl %eax, %eax
- /* round 15 */
- movl 120(%ebp), %edx
- movl 124(%ebp), %ecx
- addl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %edi
- /* round 14 */
- movl 112(%ebp), %edx
- movl 116(%ebp), %ecx
- subl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %esi
- /* round 13 */
- movl 104(%ebp), %edx
- movl 108(%ebp), %ecx
- xorl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %edi
- /* round 12 */
- movl 96(%ebp), %edx
- movl 100(%ebp), %ecx
- addl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %esi
- /* round 11 */
- movl 88(%ebp), %edx
- movl 92(%ebp), %ecx
- subl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %edi
- /* round 10 */
- movl 80(%ebp), %edx
- movl 84(%ebp), %ecx
- xorl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %esi
- /* round 9 */
- movl 72(%ebp), %edx
- movl 76(%ebp), %ecx
- addl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %edi
- /* round 8 */
- movl 64(%ebp), %edx
- movl 68(%ebp), %ecx
- subl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %esi
- /* round 7 */
- movl 56(%ebp), %edx
- movl 60(%ebp), %ecx
- xorl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %edi
- /* round 6 */
- movl 48(%ebp), %edx
- movl 52(%ebp), %ecx
- addl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %esi
- /* round 5 */
- movl 40(%ebp), %edx
- movl 44(%ebp), %ecx
- subl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %edi
- /* round 4 */
- movl 32(%ebp), %edx
- movl 36(%ebp), %ecx
- xorl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %esi
- /* round 3 */
- movl 24(%ebp), %edx
- movl 28(%ebp), %ecx
- addl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- xorl %ecx, %edi
- /* round 2 */
- movl 16(%ebp), %edx
- movl 20(%ebp), %ecx
- subl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- subl %ebx, %ecx
- xorl %ecx, %esi
- /* round 1 */
- movl 8(%ebp), %edx
- movl 12(%ebp), %ecx
- xorl %esi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- addl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- xorl %ebx, %ecx
- xorl %ecx, %edi
- /* round 0 */
- movl (%ebp), %edx
- movl 4(%ebp), %ecx
- addl %edi, %edx
- roll %cl, %edx
- movl %edx, %ebx
- xorl %ecx, %ecx
- movb %dh, %cl
- andl $255, %ebx
- shrl $16, %edx
- xorl %eax, %eax
- movb %dh, %al
- andl $255, %edx
- movl CAST_S_table0(,%ecx,4),%ecx
- movl CAST_S_table1(,%ebx,4),%ebx
- xorl %ebx, %ecx
- movl CAST_S_table2(,%eax,4),%ebx
- subl %ebx, %ecx
- movl CAST_S_table3(,%edx,4),%ebx
- addl %ebx, %ecx
- movl 20(%esp), %eax
- xorl %ecx, %esi
- nop
- movl %edi, 4(%eax)
- movl %esi, (%eax)
- popl %edi
- popl %esi
- popl %ebx
- popl %ebp
- ret
-.CAST_decrypt_end:
- SIZE(CAST_decrypt,.CAST_decrypt_end-CAST_decrypt)
-.ident "CAST_decrypt"
-.text
- .align ALIGN
-.globl CAST_cbc_encrypt
- TYPE(CAST_cbc_encrypt,@function)
-CAST_cbc_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 3 */
- movl 48(%esp), %eax
- pushl %eax
- pushl %ebx
- cmpl $0, %ecx
- jz .L000decrypt
- andl $4294967288, %ebp
- movl 8(%esp), %eax
- movl 12(%esp), %ebx
- jz .L001encrypt_finish
-.L002encrypt_loop:
- movl (%esi), %ecx
- movl 4(%esi), %edx
- xorl %ecx, %eax
- xorl %edx, %ebx
-.byte 15
-.byte 200 /* bswapl %eax */
-.byte 15
-.byte 203 /* bswapl %ebx */
- movl %eax, 8(%esp)
- movl %ebx, 12(%esp)
- call CAST_encrypt
- movl 8(%esp), %eax
- movl 12(%esp), %ebx
-.byte 15
-.byte 200 /* bswapl %eax */
-.byte 15
-.byte 203 /* bswapl %ebx */
- movl %eax, (%edi)
- movl %ebx, 4(%edi)
- addl $8, %esi
- addl $8, %edi
- subl $8, %ebp
- jnz .L002encrypt_loop
-.L001encrypt_finish:
- movl 52(%esp), %ebp
- andl $7, %ebp
- jz .L003finish
- xorl %ecx, %ecx
- xorl %edx, %edx
- movl .L004cbc_enc_jmp_table(,%ebp,4),%ebp
- jmp *%ebp
-.L005ej7:
- xorl %edx, %edx
- movb 6(%esi), %dh
- sall $8, %edx
-.L006ej6:
- movb 5(%esi), %dh
-.L007ej5:
- movb 4(%esi), %dl
-.L008ej4:
- movl (%esi), %ecx
- jmp .L009ejend
-.L010ej3:
- movb 2(%esi), %ch
- xorl %ecx, %ecx
- sall $8, %ecx
-.L011ej2:
- movb 1(%esi), %ch
-.L012ej1:
- movb (%esi), %cl
-.L009ejend:
- xorl %ecx, %eax
- xorl %edx, %ebx
-.byte 15
-.byte 200 /* bswapl %eax */
-.byte 15
-.byte 203 /* bswapl %ebx */
- movl %eax, 8(%esp)
- movl %ebx, 12(%esp)
- call CAST_encrypt
- movl 8(%esp), %eax
- movl 12(%esp), %ebx
-.byte 15
-.byte 200 /* bswapl %eax */
-.byte 15
-.byte 203 /* bswapl %ebx */
- movl %eax, (%edi)
- movl %ebx, 4(%edi)
- jmp .L003finish
-.align ALIGN
-.L000decrypt:
- andl $4294967288, %ebp
- movl 16(%esp), %eax
- movl 20(%esp), %ebx
- jz .L013decrypt_finish
-.L014decrypt_loop:
- movl (%esi), %eax
- movl 4(%esi), %ebx
-.byte 15
-.byte 200 /* bswapl %eax */
-.byte 15
-.byte 203 /* bswapl %ebx */
- movl %eax, 8(%esp)
- movl %ebx, 12(%esp)
- call CAST_decrypt
- movl 8(%esp), %eax
- movl 12(%esp), %ebx
-.byte 15
-.byte 200 /* bswapl %eax */
-.byte 15
-.byte 203 /* bswapl %ebx */
- movl 16(%esp), %ecx
- movl 20(%esp), %edx
- xorl %eax, %ecx
- xorl %ebx, %edx
- movl (%esi), %eax
- movl 4(%esi), %ebx
- movl %ecx, (%edi)
- movl %edx, 4(%edi)
- movl %eax, 16(%esp)
- movl %ebx, 20(%esp)
- addl $8, %esi
- addl $8, %edi
- subl $8, %ebp
- jnz .L014decrypt_loop
-.L013decrypt_finish:
- movl 52(%esp), %ebp
- andl $7, %ebp
- jz .L003finish
- movl (%esi), %eax
- movl 4(%esi), %ebx
-.byte 15
-.byte 200 /* bswapl %eax */
-.byte 15
-.byte 203 /* bswapl %ebx */
- movl %eax, 8(%esp)
- movl %ebx, 12(%esp)
- call CAST_decrypt
- movl 8(%esp), %eax
- movl 12(%esp), %ebx
-.byte 15
-.byte 200 /* bswapl %eax */
-.byte 15
-.byte 203 /* bswapl %ebx */
- movl 16(%esp), %ecx
- movl 20(%esp), %edx
- xorl %eax, %ecx
- xorl %ebx, %edx
- movl (%esi), %eax
- movl 4(%esi), %ebx
-.L015dj7:
- rorl $16, %edx
- movb %dl, 6(%edi)
- shrl $16, %edx
-.L016dj6:
- movb %dh, 5(%edi)
-.L017dj5:
- movb %dl, 4(%edi)
-.L018dj4:
- movl %ecx, (%edi)
- jmp .L019djend
-.L020dj3:
- rorl $16, %ecx
- movb %cl, 2(%edi)
- sall $16, %ecx
-.L021dj2:
- movb %ch, 1(%esi)
-.L022dj1:
- movb %cl, (%esi)
-.L019djend:
- jmp .L003finish
-.align ALIGN
-.L003finish:
- movl 60(%esp), %ecx
- addl $24, %esp
- movl %eax, (%ecx)
- movl %ebx, 4(%ecx)
- popl %edi
- popl %esi
- popl %ebx
- popl %ebp
- ret
-.align ALIGN
-.L004cbc_enc_jmp_table:
- .long 0
- .long .L012ej1
- .long .L011ej2
- .long .L010ej3
- .long .L008ej4
- .long .L007ej5
- .long .L006ej6
- .long .L005ej7
-.align ALIGN
-.L023cbc_dec_jmp_table:
- .long 0
- .long .L022dj1
- .long .L021dj2
- .long .L020dj3
- .long .L018dj4
- .long .L017dj5
- .long .L016dj6
- .long .L015dj7
-.CAST_cbc_encrypt_end:
- SIZE(CAST_cbc_encrypt,.CAST_cbc_encrypt_end-CAST_cbc_encrypt)
-.ident "desasm.pl"