sunrpc/auth_unix.shared.s

   1         .text
   2 #APP
   3         memmove = __GI_memmove
   4         memset = __GI_memset
   5         memcpy = __GI_memcpy
   6         .symver __EI_authunix_create, authunix_create@GLIBC_2.2.5
   7         .symver __EI_authunix_create_default, authunix_create_default@GLIBC_2.2.5
   8 #NO_APP
   9         .p2align 4,,15
  10         .type   authunix_nextverf, @function
  11 authunix_nextverf:
  12 .LFB65:
  13         rep ret
  14 .LFE65:
  15         .size   authunix_nextverf, .-authunix_nextverf
  16         .p2align 4,,15
  17         .type   authunix_marshal, @function
  18 authunix_marshal:
  19 .LFB66:
  20         movq    %rsi, %rax
  21         movq    64(%rdi), %rsi
  22         movq    8(%rax), %rcx
  23         movq    %rax, %rdi
  24         movl    456(%rsi), %edx
  25         addq    $56, %rsi
  26         movq    24(%rcx), %rcx
  27         jmp     *%rcx
  28 .LFE66:
  29         .size   authunix_marshal, .-authunix_marshal
  30         .p2align 4,,15
  31         .type   authunix_destroy, @function
  32 authunix_destroy:
  33 .LFB69:
  34         pushq   %rbp
  35         pushq   %rbx
  36         movq    %rdi, %rbx
  37         subq    $8, %rsp
  38         movq    64(%rdi), %rbp
  39         movq    8(%rbp), %rdi
  40         call    free@PLT
  41         movq    32(%rbp), %rdi
  42         testq   %rdi, %rdi
  43         je      .L5
  44         call    free@PLT
  45 .L5:
  46         movq    64(%rbx), %rdi
  47         call    free@PLT
  48         movq    32(%rbx), %rdi
  49         testq   %rdi, %rdi
  50         je      .L6
  51         call    free@PLT
  52 .L6:
  53         addq    $8, %rsp
  54         movq    %rbx, %rdi
  55         popq    %rbx
  56         popq    %rbp
  57         jmp     free@PLT
  58 .LFE69:
  59         .size   authunix_destroy, .-authunix_destroy
  60         .section        .rodata.str1.8,"aMS",@progbits,1
  61         .align 8
  62 .LC0:
  63         .string "auth_unix.c: Fatal marshalling problem"
  64         .text
  65         .p2align 4,,15
  66         .type   marshal_new_auth, @function
  67 marshal_new_auth:
  68 .LFB70:
  69         pushq   %r12
  70         pushq   %rbp
  71         xorl    %ecx, %ecx
  72         pushq   %rbx
  73         movq    %rdi, %rbp
  74         movl    $400, %edx
  75         subq    $48, %rsp
  76         movq    64(%rdi), %r12
  77         movq    %rsp, %rbx
  78         movq    %rbx, %rdi
  79         leaq    56(%r12), %rsi
  80         call    __GI_xdrmem_create
  81         movq    %rbp, %rsi
  82         movq    %rbx, %rdi
  83         call    __GI_xdr_opaque_auth
  84         testl   %eax, %eax
  85         je      .L17
  86         leaq    24(%rbp), %rsi
  87         movq    %rbx, %rdi
  88         call    __GI_xdr_opaque_auth
  89         testl   %eax, %eax
  90         je      .L17
  91         movq    8(%rsp), %rax
  92         movq    %rbx, %rdi
  93         call    *32(%rax)
  94         movl    %eax, 456(%r12)
  95         jmp     .L16
  96         .p2align 4,,10
  97         .p2align 3
  98 .L17:
  99         leaq    __GI__libc_intl_domainname(%rip), %rdi
 100         leaq    .LC0(%rip), %rsi
 101         movl    $5, %edx
 102         call    __GI___dcgettext
 103         movq    %rax, %rdi
 104         call    __GI_perror
 105 .L16:
 106         movq    8(%rsp), %rax
 107         movq    56(%rax), %rax
 108         testq   %rax, %rax
 109         je      .L18
 110         movq    %rbx, %rdi
 111         call    *%rax
 112 .L18:
 113         addq    $48, %rsp
 114         movl    $1, %eax
 115         popq    %rbx
 116         popq    %rbp
 117         popq    %r12
 118         ret
 119 .LFE70:
 120         .size   marshal_new_auth, .-marshal_new_auth
 121         .p2align 4,,15
 122         .type   authunix_refresh, @function
 123 authunix_refresh:
 124 .LFB68:
 125         pushq   %r14
 126         pushq   %r13
 127         pushq   %r12
 128         pushq   %rbp
 129         xorl    %r12d, %r12d
 130         pushq   %rbx
 131         subq    $112, %rsp
 132         movq    64(%rdi), %rbx
 133         movq    8(%rbx), %rsi
 134         cmpq    %rsi, 8(%rdi)
 135         je      .L26
 136         addq    $1, 48(%rbx)
 137         movl    16(%rbx), %edx
 138         leaq    64(%rsp), %r13
 139         leaq    16(%rsp), %r14
 140         movl    $1, %ecx
 141         movq    %rdi, %rbp
 142         movq    %r13, %rdi
 143         movq    $0, 24(%rsp)
 144         movq    $0, 48(%rsp)
 145         call    __GI_xdrmem_create
 146         movq    %r14, %rsi
 147         movq    %r13, %rdi
 148         call    __GI_xdr_authunix_parms
 149         testl   %eax, %eax
 150         movl    %eax, %r12d
 151         jne     .L40
 152 .L28:
 153         movq    %r14, %rsi
 154         movq    %r13, %rdi
 155         movl    $2, 64(%rsp)
 156         call    __GI_xdr_authunix_parms
 157         movq    72(%rsp), %rax
 158         movq    56(%rax), %rax
 159         testq   %rax, %rax
 160         je      .L26
 161         movq    %r13, %rdi
 162         call    *%rax
 163 .L26:
 164         addq    $112, %rsp
 165         movl    %r12d, %eax
 166         popq    %rbx
 167         popq    %rbp
 168         popq    %r12
 169         popq    %r13
 170         popq    %r14
 171         ret
 172         .p2align 4,,10
 173         .p2align 3
 174 .L40:
 175         xorl    %edi, %edi
 176         movq    %rsp, %rsi
 177         call    __GI___clock_gettime
 178         movq    (%rsp), %rax
 179         xorl    %esi, %esi
 180         movq    %r13, %rdi
 181         movl    $0, 64(%rsp)
 182         movq    %rax, 16(%rsp)
 183         movq    72(%rsp), %rax
 184         call    *40(%rax)
 185         movq    %r14, %rsi
 186         movq    %r13, %rdi
 187         call    __GI_xdr_authunix_parms
 188         testl   %eax, %eax
 189         movl    %eax, %r12d
 190         je      .L28
 191         movdqu  (%rbx), %xmm0
 192         movq    %rbp, %rdi
 193         movq    16(%rbx), %rax
 194         movups  %xmm0, 0(%rbp)
 195         movq    %rax, 16(%rbp)
 196         call    marshal_new_auth
 197         jmp     .L28
 198 .LFE68:
 199         .size   authunix_refresh, .-authunix_refresh
 200         .p2align 4,,15
 201         .type   authunix_validate, @function
 202 authunix_validate:
 203 .LFB67:
 204         cmpl    $2, (%rsi)
 205         je      .L53
 206         movl    $1, %eax
 207         ret
 208         .p2align 4,,10
 209         .p2align 3
 210 .L53:
 211         pushq   %r13
 212         pushq   %r12
 213         movl    $1, %ecx
 214         pushq   %rbp
 215         pushq   %rbx
 216         movq    %rdi, %rbp
 217         subq    $56, %rsp
 218         movq    64(%rdi), %rbx
 219         movl    16(%rsi), %edx
 220         movq    8(%rsi), %rsi
 221         movq    %rsp, %r12
 222         movq    %r12, %rdi
 223         call    __GI_xdrmem_create
 224         movq    32(%rbx), %rdi
 225         testq   %rdi, %rdi
 226         je      .L43
 227         call    free@PLT
 228         movq    $0, 32(%rbx)
 229 .L43:
 230         leaq    24(%rbx), %r13
 231         movq    %r12, %rdi
 232         movq    %r13, %rsi
 233         call    __GI_xdr_opaque_auth
 234         testl   %eax, %eax
 235         je      .L44
 236         movdqu  24(%rbx), %xmm0
 237         movq    40(%rbx), %rax
 238         movups  %xmm0, 0(%rbp)
 239         movq    %rax, 16(%rbp)
 240 .L45:
 241         movq    %rbp, %rdi
 242         call    marshal_new_auth
 243         addq    $56, %rsp
 244         movl    $1, %eax
 245         popq    %rbx
 246         popq    %rbp
 247         popq    %r12
 248         popq    %r13
 249         ret
 250         .p2align 4,,10
 251         .p2align 3
 252 .L44:
 253         movq    %r13, %rsi
 254         movq    %r12, %rdi
 255         movl    $2, (%rsp)
 256         call    __GI_xdr_opaque_auth
 257         movq    16(%rbx), %rax
 258         movq    $0, 32(%rbx)
 259         movdqu  (%rbx), %xmm0
 260         movq    %rax, 16(%rbp)
 261         movups  %xmm0, 0(%rbp)
 262         jmp     .L45
 263 .LFE67:
 264         .size   authunix_validate, .-authunix_validate
 265         .section        .rodata.str1.1,"aMS",@progbits,1
 266 .LC1:
 267         .string "out of memory\n"
 268 .LC2:
 269         .string "%s: %s"
 270         .text
 271         .p2align 4,,15
 272         .globl  __GI_authunix_create
 273         .hidden __GI_authunix_create
 274         .type   __GI_authunix_create, @function
 275 __GI_authunix_create:
 276 .LFB63:
 277         pushq   %r15
 278         pushq   %r14
 279         movq    %rdi, %r15
 280         pushq   %r13
 281         pushq   %r12
 282         movl    $72, %edi
 283         pushq   %rbp
 284         pushq   %rbx
 285         movl    %esi, %r14d
 286         movl    %ecx, %r12d
 287         movq    %r8, %rbp
 288         subq    $536, %rsp
 289         movl    %edx, 12(%rsp)
 290         call    malloc@PLT
 291         movl    $464, %edi
 292         movq    %rax, %rbx
 293         call    malloc@PLT
 294         testq   %rbx, %rbx
 295         movq    %rax, %r13
 296         je      .L59
 297         testq   %rax, %rax
 298         je      .L59
 299         leaq    auth_unix_ops(%rip), %rax
 300         movdqu  __GI__null_auth(%rip), %xmm0
 301         leaq    16(%rsp), %rsi
 302         xorl    %edi, %edi
 303         movq    %r13, 64(%rbx)
 304         movq    %rax, 56(%rbx)
 305         movq    16+__GI__null_auth(%rip), %rax
 306         movups  %xmm0, 24(%rbx)
 307         movq    $0, 48(%r13)
 308         movups  %xmm0, 24(%r13)
 309         movq    %rax, 40(%rbx)
 310         movq    %rax, 40(%r13)
 311         call    __GI___clock_gettime
 312         movq    16(%rsp), %rax
 313         movl    %r12d, 56(%rsp)
 314         leaq    128(%rsp), %r12
 315         movq    %rbp, 64(%rsp)
 316         leaq    80(%rsp), %rbp
 317         xorl    %ecx, %ecx
 318         movl    $400, %edx
 319         movq    %r12, %rsi
 320         movq    %r15, 40(%rsp)
 321         movq    %rax, 32(%rsp)
 322         movl    12(%rsp), %eax
 323         movq    %rbp, %rdi
 324         movl    %r14d, 48(%rsp)
 325         movl    %eax, 52(%rsp)
 326         call    __GI_xdrmem_create
 327         leaq    32(%rsp), %rsi
 328         movq    %rbp, %rdi
 329         call    __GI_xdr_authunix_parms
 330         testl   %eax, %eax
 331         je      .L64
 332         movq    88(%rsp), %rax
 333         movq    %rbp, %rdi
 334         call    *32(%rax)
 335         movl    %eax, %ebp
 336         movl    %eax, 16(%r13)
 337         movl    $1, 0(%r13)
 338         movq    %rbp, %rdi
 339         call    malloc@PLT
 340         testq   %rax, %rax
 341         movq    %rax, 8(%r13)
 342         je      .L59
 343         movq    %rax, %rdi
 344         movq    %rbp, %rdx
 345         movq    %r12, %rsi
 346         call    __GI_memcpy@PLT
 347         movdqu  0(%r13), %xmm0
 348         movq    %rbx, %rdi
 349         movq    16(%r13), %rax
 350         movups  %xmm0, (%rbx)
 351         movq    %rax, 16(%rbx)
 352         call    marshal_new_auth
 353 .L54:
 354         addq    $536, %rsp
 355         movq    %rbx, %rax
 356         popq    %rbx
 357         popq    %rbp
 358         popq    %r12
 359         popq    %r13
 360         popq    %r14
 361         popq    %r15
 362         ret
 363         .p2align 4,,10
 364         .p2align 3
 365 .L59:
 366         leaq    .LC1(%rip), %rsi
 367         leaq    __GI__libc_intl_domainname(%rip), %rdi
 368         movl    $5, %edx
 369         call    __GI___dcgettext
 370         leaq    __func__.8733(%rip), %rdx
 371         leaq    .LC2(%rip), %rsi
 372         movq    %rax, %rcx
 373         xorl    %edi, %edi
 374         xorl    %eax, %eax
 375         call    __fxprintf
 376         movq    %rbx, %rdi
 377         xorl    %ebx, %ebx
 378         call    free@PLT
 379         movq    %r13, %rdi
 380         call    free@PLT
 381         jmp     .L54
 382 .L64:
 383         call    __GI_abort
 384 .LFE63:
 385         .size   __GI_authunix_create, .-__GI_authunix_create
 386         .globl  __EI_authunix_create
 387         .set    __EI_authunix_create,__GI_authunix_create
 388         .p2align 4,,15
 389         .globl  __GI_authunix_create_default
 390         .hidden __GI_authunix_create_default
 391         .type   __GI_authunix_create_default, @function
 392 __GI_authunix_create_default:
 393 .LFB64:
 394         pushq   %rbp
 395         movl    $255, %esi
 396         movq    %rsp, %rbp
 397         pushq   %r15
 398         pushq   %r14
 399         pushq   %r13
 400         leaq    -304(%rbp), %r13
 401         pushq   %r12
 402         pushq   %rbx
 403         movq    %r13, %rdi
 404         subq    $280, %rsp
 405         call    __gethostname
 406         cmpl    $-1, %eax
 407         je      .L72
 408         movb    $0, -49(%rbp)
 409         xorl    %r12d, %r12d
 410         call    __geteuid
 411         movl    %eax, -312(%rbp)
 412         call    __getegid
 413         movl    %eax, %r15d
 414         jmp     .L73
 415         .p2align 4,,10
 416         .p2align 3
 417 .L90:
 418         cmpb    $1, %r12b
 419         je      .L68
 420         cltq
 421         leaq    30(,%rax,4), %rax
 422         andq    $-16, %rax
 423         subq    %rax, %rsp
 424         leaq    15(%rsp), %rbx
 425         andq    $-16, %rbx
 426 .L69:
 427         movq    %rbx, %rsi
 428         movl    %r14d, %edi
 429         call    __getgroups
 430         cmpl    $-1, %eax
 431         jne     .L71
 432         movq    __libc_errno@gottpoff(%rip), %rax
 433         cmpl    $22, %fs:(%rax)
 434         jne     .L72
 435         cmpl    $255, %r14d
 436         seta    %al
 437         orl     %r12d, %eax
 438         movl    $1, %r12d
 439         testb   %al, %al
 440         jne     .L89
 441 .L73:
 442         xorl    %esi, %esi
 443         xorl    %edi, %edi
 444         call    __getgroups
 445         cmpl    $255, %eax
 446         movl    %eax, %r14d
 447         jbe     .L90
 448 .L68:
 449         movslq  %r14d, %rdi
 450         salq    $2, %rdi
 451         call    malloc@PLT
 452         testq   %rax, %rax
 453         movq    %rax, %rbx
 454         jne     .L69
 455         xorl    %eax, %eax
 456 .L65:
 457         leaq    -40(%rbp), %rsp
 458         popq    %rbx
 459         popq    %r12
 460         popq    %r13
 461         popq    %r14
 462         popq    %r15
 463         popq    %rbp
 464         ret
 465         .p2align 4,,10
 466         .p2align 3
 467 .L71:
 468         movl    -312(%rbp), %esi
 469         cmpl    $16, %eax
 470         movl    $16, %ecx
 471         cmovle  %eax, %ecx
 472         movq    %rbx, %r8
 473         movl    %r15d, %edx
 474         movq    %r13, %rdi
 475         call    __GI_authunix_create
 476         cmpl    $255, %r14d
 477         ja      .L76
 478         testb   %r12b, %r12b
 479         je      .L65
 480 .L76:
 481         movq    %rbx, %rdi
 482         movq    %rax, -312(%rbp)
 483         call    free@PLT
 484         movq    -312(%rbp), %rax
 485         leaq    -40(%rbp), %rsp
 486         popq    %rbx
 487         popq    %r12
 488         popq    %r13
 489         popq    %r14
 490         popq    %r15
 491         popq    %rbp
 492         ret
 493         .p2align 4,,10
 494         .p2align 3
 495 .L89:
 496 .L67:
 497         movq    %rbx, %rdi
 498         movb    %al, -313(%rbp)
 499         call    free@PLT
 500         movzbl  -313(%rbp), %eax
 501         movl    %eax, %r12d
 502         jmp     .L73
 503 .L72:
 504         call    __GI_abort
 505 .LFE64:
 506         .size   __GI_authunix_create_default, .-__GI_authunix_create_default
 507         .globl  __EI_authunix_create_default
 508         .set    __EI_authunix_create_default,__GI_authunix_create_default
 509         .section        .rodata.str1.16,"aMS",@progbits,1
 510         .align 16
 511         .type   __func__.8733, @object
 512         .size   __func__.8733, 16
 513 __func__.8733:
 514         .string "authunix_create"
 515         .section        .data.rel.ro.local,"aw",@progbits
 516         .align 32
 517         .type   auth_unix_ops, @object
 518         .size   auth_unix_ops, 40
 519 auth_unix_ops:
 520         .quad   authunix_nextverf
 521         .quad   authunix_marshal
 522         .quad   authunix_validate
 523         .quad   authunix_refresh
 524         .quad   authunix_destroy
 525         .hidden __getgroups
 526         .hidden __getegid
 527         .hidden __geteuid
 528         .hidden __gethostname
 529         .hidden __fxprintf