inet/check_native.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  __check_native
   9         .hidden __check_native
  10         .type   __check_native, @function
  11 __check_native:
  12         pushq   %rbp
  13         movq    %rsp, %rbp
  14         pushq   %r15
  15         pushq   %r14
  16         pushq   %r13
  17         pushq   %r12
  18         leaq    -172(%rbp), %r12
  19         pushq   %rbx
  20         subq    $184, %rsp
  21         movl    %edi, -184(%rbp)
  22         movq    %rsi, -192(%rbp)
  23         movl    %edx, -180(%rbp)
  24         movl    $524291, %esi
  25         xorl    %edx, %edx
  26         movl    $16, %edi
  27         movq    %rcx, -200(%rbp)
  28         call    __GI___socket
  29         xorl    %esi, %esi
  30         movl    $16, %edi
  31         testl   %eax, %eax
  32         movq    $0, -170(%rbp)
  33         movw    %di, -172(%rbp)
  34         movw    %si, 10(%r12)
  35         movl    $12, -176(%rbp)
  36         jns     .L34
  37 .L1:
  38         leaq    -40(%rbp), %rsp
  39         popq    %rbx
  40         popq    %r12
  41         popq    %r13
  42         popq    %r14
  43         popq    %r15
  44         popq    %rbp
  45         ret
  46         .p2align 4,,10
  47         .p2align 3
  48 .L34:
  49         movl    $12, %edx
  50         movq    %r12, %rsi
  51         movl    %eax, %edi
  52         movl    %eax, %ebx
  53         call    __bind
  54         testl   %eax, %eax
  55         jne     .L1
  56         leaq    -176(%rbp), %rdx
  57         movq    %r12, %rsi
  58         movl    %ebx, %edi
  59         call    __getsockname
  60         testl   %eax, %eax
  61         jne     .L1
  62         leaq    -112(%rbp), %r13
  63         movabsq $216454334399905812, %rax
  64         movl    $5, %edi
  65         movl    -168(%rbp), %r14d
  66         movq    %rax, -144(%rbp)
  67         movq    %r13, %rsi
  68         movl    $0, -132(%rbp)
  69         call    __GI___clock_gettime
  70         movq    -112(%rbp), %rax
  71         subq    $4112, %rsp
  72         leaq    -144(%rbp), %rdi
  73         xorl    %edx, %edx
  74         movl    $16, %ecx
  75         movb    $0, -128(%rbp)
  76         movb    $0, -125(%rbp)
  77         movq    $0, 2(%r12)
  78         movq    %rdi, %r15
  79         movl    %eax, -136(%rbp)
  80         xorl    %eax, %eax
  81         movw    %dx, 10(%r12)
  82         movw    %ax, -127(%rbp)
  83         leaq    15(%rsp), %rax
  84         movw    %cx, -172(%rbp)
  85         movq    $4096, -152(%rbp)
  86         andq    $-16, %rax
  87         movq    %rax, -208(%rbp)
  88         movq    %rax, -160(%rbp)
  89         jmp     .L4
  90         .p2align 4,,10
  91         .p2align 3
  92 .L35:
  93         movq    __libc_errno@gottpoff(%rip), %rax
  94         cmpl    $4, %fs:(%rax)
  95         jne     .L1
  96 .L4:
  97         xorl    %ecx, %ecx
  98         movl    $12, %r9d
  99         movq    %r12, %r8
 100         movl    $20, %edx
 101         movq    %r15, %rsi
 102         movl    %ebx, %edi
 103         call    __sendto
 104         cmpq    $-1, %rax
 105         je      .L35
 106         testq   %rax, %rax
 107         js      .L1
 108         leaq    -160(%rbp), %r15
 109         .p2align 4,,10
 110         .p2align 3
 111 .L6:
 112         movq    %r12, -112(%rbp)
 113         movl    $12, -104(%rbp)
 114         movq    %r15, -96(%rbp)
 115         movq    $1, -88(%rbp)
 116         movq    $0, -80(%rbp)
 117         movq    $0, -72(%rbp)
 118         movl    $0, -64(%rbp)
 119         jmp     .L8
 120         .p2align 4,,10
 121         .p2align 3
 122 .L37:
 123         movq    __libc_errno@gottpoff(%rip), %rdx
 124         cmpl    $4, %fs:(%rdx)
 125         jne     .L36
 126 .L8:
 127         xorl    %edx, %edx
 128         movq    %r13, %rsi
 129         movl    %ebx, %edi
 130         call    __recvmsg
 131         cmpq    $-1, %rax
 132         je      .L37
 133         movq    %rax, %rsi
 134         movl    %ebx, %edi
 135         movq    %rax, -216(%rbp)
 136         call    __GI___netlink_assert_response
 137         movq    -216(%rbp), %rax
 138         testq   %rax, %rax
 139         js      .L1
 140         testb   $32, -64(%rbp)
 141         jne     .L1
 142         cmpq    $15, %rax
 143         jle     .L6
 144         movq    -208(%rbp), %rsi
 145         movl    (%rsi), %edx
 146         cmpl    $15, %edx
 147         jbe     .L6
 148         movl    %edx, %ecx
 149         cmpq    %rax, %rcx
 150         ja      .L6
 151         movl    -168(%rbp), %edi
 152         movl    -136(%rbp), %r8d
 153         movq    %rsi, %rcx
 154         xorl    %r9d, %r9d
 155         jmp     .L22
 156         .p2align 4,,10
 157         .p2align 3
 158 .L15:
 159         cmpw    $3, %si
 160         movl    $1, %esi
 161         cmove   %esi, %r9d
 162         .p2align 4,,10
 163         .p2align 3
 164 .L14:
 165         addl    $3, %edx
 166         andl    $-4, %edx
 167         subq    %rdx, %rax
 168         addq    %rdx, %rcx
 169         cmpq    $15, %rax
 170         jbe     .L21
 171         movl    (%rcx), %edx
 172         cmpl    $15, %edx
 173         jbe     .L21
 174         movl    %edx, %esi
 175         cmpq    %rsi, %rax
 176         jb      .L21
 177 .L22:
 178         testl   %edi, %edi
 179         jne     .L14
 180         cmpl    12(%rcx), %r14d
 181         jne     .L14
 182         cmpl    %r8d, 8(%rcx)
 183         jne     .L14
 184         movzwl  4(%rcx), %esi
 185         cmpw    $16, %si
 186         jne     .L15
 187         movzwl  18(%rcx), %r10d
 188         leal    -768(%r10), %esi
 189         cmpw    $1, %si
 190         seta    %r11b
 191         xorl    %esi, %esi
 192         cmpw    $776, %r10w
 193         setne   %sil
 194         movl    -184(%rbp), %r10d
 195         andl    %r11d, %esi
 196         movl    20(%rcx), %r11d
 197         cmpl    %r10d, %r11d
 198         je      .L16
 199         cmpl    $-1, %r10d
 200         sete    %r10b
 201         cmpl    -180(%rbp), %r11d
 202         je      .L38
 203 .L18:
 204         cmpl    $-1, -180(%rbp)
 205         sete    %sil
 206         andl    %esi, %r10d
 207 .L20:
 208         testb   %r10b, %r10b
 209         je      .L14
 210         .p2align 4,,10
 211         .p2align 3
 212 .L23:
 213         movl    %ebx, %edi
 214         call    __GI___close_nocancel
 215         jmp     .L1
 216         .p2align 4,,10
 217         .p2align 3
 218 .L21:
 219         testb   %r9b, %r9b
 220         je      .L6
 221         jmp     .L23
 222 .L5:
 223         .p2align 4,,10
 224         .p2align 3
 225 .L36:
 226         movl    %ebx, %edi
 227         movq    %rax, %rsi
 228         call    __GI___netlink_assert_response
 229         leaq    -40(%rbp), %rsp
 230         popq    %rbx
 231         popq    %r12
 232         popq    %r13
 233         popq    %r14
 234         popq    %r15
 235         popq    %rbp
 236         ret
 237         .p2align 4,,10
 238         .p2align 3
 239 .L16:
 240         movl    -180(%rbp), %r10d
 241         cmpl    %r10d, -184(%rbp)
 242         movq    -192(%rbp), %r11
 243         movl    %esi, (%r11)
 244         je      .L39
 245         movl    $1, %r10d
 246         movl    $-1, -184(%rbp)
 247         jmp     .L18
 248         .p2align 4,,10
 249         .p2align 3
 250 .L38:
 251         movq    -200(%rbp), %r11
 252         movl    $-1, -180(%rbp)
 253         movl    %esi, (%r11)
 254         jmp     .L20
 255 .L39:
 256         movq    -200(%rbp), %rax
 257         movl    %esi, (%rax)
 258         jmp     .L23
 259         .size   __check_native, .-__check_native
 260         .hidden __recvmsg
 261         .hidden __sendto
 262         .hidden __getsockname
 263         .hidden __bind