diff options
Diffstat (limited to 'security/nss/lib/freebl/intel-aes.s')
| -rw-r--r-- | security/nss/lib/freebl/intel-aes.s | 45 |
1 files changed, 8 insertions, 37 deletions
diff --git a/security/nss/lib/freebl/intel-aes.s b/security/nss/lib/freebl/intel-aes.s index 2dfcfa15b..b242d233f 100644 --- a/security/nss/lib/freebl/intel-aes.s +++ b/security/nss/lib/freebl/intel-aes.s @@ -4,8 +4,7 @@ .text -#define IV_OFFSET 16 -#define EXPANDED_KEY_OFFSET 48 +#define IV_OFFSET 256 /* * Warning: the length values used in this module are "unsigned int" @@ -144,9 +143,6 @@ key_expansion128: .globl intel_aes_encrypt_ecb_128 .align 16 intel_aes_encrypt_ecb_128: -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 48(%rdi), %rdi - movdqu (%rdi), %xmm2 movdqu 160(%rdi), %xmm12 xor %eax, %eax @@ -328,9 +324,6 @@ intel_aes_encrypt_ecb_128: .globl intel_aes_decrypt_ecb_128 .align 16 intel_aes_decrypt_ecb_128: -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 48(%rdi), %rdi - movdqu (%rdi), %xmm2 movdqu 160(%rdi), %xmm12 xorl %eax, %eax @@ -516,9 +509,7 @@ intel_aes_encrypt_cbc_128: je 2f // leaq IV_OFFSET(%rdi), %rdx -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 16(%rdi), %rdx - leaq 48(%rdi), %rdi + leaq 256(%rdi), %rdx movdqu (%rdx), %xmm0 movdqu (%rdi), %xmm2 @@ -575,9 +566,7 @@ intel_aes_encrypt_cbc_128: .align 16 intel_aes_decrypt_cbc_128: // leaq IV_OFFSET(%rdi), %rdx -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 16(%rdi), %rdx - leaq 48(%rdi), %rdi + leaq 256(%rdi), %rdx movdqu (%rdx), %xmm0 /* iv */ movdqu (%rdi), %xmm2 /* first key block */ @@ -902,9 +891,6 @@ key_expansion192: .globl intel_aes_encrypt_ecb_192 .align 16 intel_aes_encrypt_ecb_192: -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 48(%rdi), %rdi - movdqu (%rdi), %xmm2 movdqu 192(%rdi), %xmm14 xorl %eax, %eax @@ -1109,9 +1095,6 @@ intel_aes_encrypt_ecb_192: .globl intel_aes_decrypt_ecb_192 .align 16 intel_aes_decrypt_ecb_192: -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 48(%rdi), %rdi - movdqu (%rdi), %xmm2 movdqu 192(%rdi), %xmm14 xorl %eax, %eax @@ -1320,9 +1303,7 @@ intel_aes_encrypt_cbc_192: je 2f // leaq IV_OFFSET(%rdi), %rdx -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 16(%rdi), %rdx - leaq 48(%rdi), %rdi + leaq 256(%rdi), %rdx movdqu (%rdx), %xmm0 movdqu (%rdi), %xmm2 @@ -1382,8 +1363,8 @@ intel_aes_encrypt_cbc_192: .globl intel_aes_decrypt_cbc_192 .align 16 intel_aes_decrypt_cbc_192: - leaq 16(%rdi), %rdx - leaq 48(%rdi), %rdi +// leaq IV_OFFSET(%rdi), %rdx + leaq 256(%rdi), %rdx movdqu (%rdx), %xmm0 movdqu (%rdi), %xmm2 @@ -1738,9 +1719,6 @@ key_expansion256: .globl intel_aes_encrypt_ecb_256 .align 16 intel_aes_encrypt_ecb_256: -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 48(%rdi), %rdi - movdqu (%rdi), %xmm2 movdqu 224(%rdi), %xmm15 xorl %eax, %eax @@ -1970,9 +1948,6 @@ intel_aes_encrypt_ecb_256: .globl intel_aes_decrypt_ecb_256 .align 16 intel_aes_decrypt_ecb_256: -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 48(%rdi), %rdi - movdqu (%rdi), %xmm2 movdqu 224(%rdi), %xmm15 xorl %eax, %eax @@ -2206,9 +2181,7 @@ intel_aes_encrypt_cbc_256: je 2f // leaq IV_OFFSET(%rdi), %rdx -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 16(%rdi), %rdx - leaq 48(%rdi), %rdi + leaq 256(%rdi), %rdx movdqu (%rdx), %xmm0 movdqu (%rdi), %xmm8 @@ -2274,9 +2247,7 @@ intel_aes_encrypt_cbc_256: .align 16 intel_aes_decrypt_cbc_256: // leaq IV_OFFSET(%rdi), %rdx -// leaq EXPANDED_KEY_OFFSET(%rdi), %rdi - leaq 16(%rdi), %rdx - leaq 48(%rdi), %rdi + leaq 256(%rdi), %rdx movdqu (%rdx), %xmm0 movdqu (%rdi), %xmm2 |