sunrpc/svc_authux.shared.s

   1         .text
   2 #APP
   3         memmove = __GI_memmove
   4         memset = __GI_memset
   5         memcpy = __GI_memcpy
   6 #NO_APP
   7         .p2align 4,,15
   8         .globl  _svcauth_unix
   9         .type   _svcauth_unix, @function
  10 _svcauth_unix:
  11         pushq   %r14
  12         pushq   %r13
  13         movq    %rsi, %r14
  14         pushq   %r12
  15         pushq   %rbp
  16         movl    $1, %ecx
  17         pushq   %rbx
  18         movq    %rdi, %r13
  19         subq    $48, %rsp
  20         movq    48(%rdi), %rbx
  21         movl    64(%rsi), %r12d
  22         movq    56(%rsi), %rsi
  23         movq    %rsp, %rbp
  24         movq    %rbp, %rdi
  25         leaq    40(%rbx), %rax
  26         movl    %r12d, %edx
  27         movq    %rax, 8(%rbx)
  28         leaq    296(%rbx), %rax
  29         movq    %rax, 32(%rbx)
  30         call    __GI_xdrmem_create
  31         movq    8(%rsp), %rax
  32         movl    %r12d, %esi
  33         movq    %rbp, %rdi
  34         call    *48(%rax)
  35         testq   %rax, %rax
  36         je      .L2
  37         movl    (%rax), %edx
  38         bswap   %edx
  39         movl    %edx, %edi
  40         movl    4(%rax), %edx
  41         movq    %rdi, (%rbx)
  42         bswap   %edx
  43         cmpl    $255, %edx
  44         jbe     .L3
  45 .L30:
  46         movl    $1, %ebx
  47 .L4:
  48         movq    8(%rsp), %rdx
  49         movq    56(%rdx), %rdx
  50         testq   %rdx, %rdx
  51         je      .L1
  52         movq    %rbp, %rdi
  53         call    *%rdx
  54 .L1:
  55         addq    $48, %rsp
  56         movl    %ebx, %eax
  57         popq    %rbx
  58         popq    %rbp
  59         popq    %r12
  60         popq    %r13
  61         popq    %r14
  62         ret
  63         .p2align 4,,10
  64         .p2align 3
  65 .L3:
  66         cmpl    $8, %edx
  67         leaq    8(%rax), %r8
  68         movl    %edx, %r9d
  69         movq    8(%rbx), %rcx
  70         jnb     .L5
  71         testb   $4, %dl
  72         jne     .L32
  73         testl   %edx, %edx
  74         je      .L6
  75         movzbl  8(%rax), %eax
  76         testb   $2, %dl
  77         movb    %al, (%rcx)
  78         jne     .L27
  79 .L29:
  80         movq    8(%rbx), %rcx
  81 .L6:
  82         addl    $3, %edx
  83         movb    $0, (%rcx,%r9)
  84         andl    $-4, %edx
  85         movl    %edx, %eax
  86         addq    %r8, %rax
  87         movl    (%rax), %ecx
  88         bswap   %ecx
  89         movl    %ecx, 16(%rbx)
  90         movl    4(%rax), %ecx
  91         bswap   %ecx
  92         movl    %ecx, 20(%rbx)
  93         movl    8(%rax), %edi
  94         bswap   %edi
  95         cmpl    $16, %edi
  96         ja      .L30
  97         testl   %edi, %edi
  98         movl    %edi, 24(%rbx)
  99         je      .L10
 100         leaq    12(%rax), %rsi
 101         movq    32(%rbx), %r9
 102         leal    -1(%rdi), %eax
 103         leaq    4(,%rax,4), %r8
 104         xorl    %eax, %eax
 105         .p2align 4,,10
 106         .p2align 3
 107 .L11:
 108         movl    (%rsi,%rax), %ecx
 109         bswap   %ecx
 110         movl    %ecx, (%r9,%rax)
 111         addq    $4, %rax
 112         cmpq    %rax, %r8
 113         jne     .L11
 114 .L10:
 115         leal    20(%rdx,%rdi,4), %eax
 116         cmpl    %r12d, %eax
 117         ja      .L30
 118 .L12:
 119         movl    88(%r14), %edx
 120         movq    56(%r13), %rax
 121         testl   %edx, %edx
 122         je      .L13
 123         movl    72(%r14), %ecx
 124         xorl    %ebx, %ebx
 125         movl    %ecx, 40(%rax)
 126         movq    80(%r14), %rcx
 127         movl    %edx, 56(%rax)
 128         movq    %rcx, 48(%rax)
 129         jmp     .L4
 130         .p2align 4,,10
 131         .p2align 3
 132 .L5:
 133         movq    8(%rax), %rax
 134         leaq    8(%rcx), %rdi
 135         movq    %r8, %rsi
 136         andq    $-8, %rdi
 137         movq    %rax, (%rcx)
 138         movq    -8(%r8,%r9), %rax
 139         movq    %rax, -8(%rcx,%r9)
 140         subq    %rdi, %rcx
 141         subq    %rcx, %rsi
 142         addl    %edx, %ecx
 143         shrl    $3, %ecx
 144         rep movsq
 145         jmp     .L29
 146         .p2align 4,,10
 147         .p2align 3
 148 .L2:
 149         movq    %rbx, %rsi
 150         movq    %rbp, %rdi
 151         call    __GI_xdr_authunix_parms
 152         testl   %eax, %eax
 153         jne     .L12
 154         movq    %rbx, %rsi
 155         movq    %rbp, %rdi
 156         movl    $2, (%rsp)
 157         call    __GI_xdr_authunix_parms
 158         jmp     .L30
 159         .p2align 4,,10
 160         .p2align 3
 161 .L13:
 162         movl    $0, 40(%rax)
 163         movl    $0, 56(%rax)
 164         xorl    %ebx, %ebx
 165         jmp     .L4
 166         .p2align 4,,10
 167         .p2align 3
 168 .L32:
 169         movl    8(%rax), %eax
 170         movl    %eax, (%rcx)
 171         movl    -4(%r8,%r9), %eax
 172         movl    %eax, -4(%rcx,%r9)
 173         movq    8(%rbx), %rcx
 174         jmp     .L6
 175 .L27:
 176         movzwl  -2(%r8,%r9), %eax
 177         movw    %ax, -2(%rcx,%r9)
 178         movq    8(%rbx), %rcx
 179         jmp     .L6
 180         .size   _svcauth_unix, .-_svcauth_unix
 181         .p2align 4,,15
 182         .globl  _svcauth_short
 183         .type   _svcauth_short, @function
 184 _svcauth_short:
 185         movl    $2, %eax
 186         ret
 187         .size   _svcauth_short, .-_svcauth_short