crypt/sha512-crypt.s

   1         .text
   2 #APP
   3         .section __libc_freeres_ptrs, "aw", %nobits
   4         .previous
   5         .section        .rodata.str1.1,"aMS",@progbits,1
   6 .LC0:
   7         .string "$"
   8 .LC1:
   9         .string "%s%zu$"
  10 #NO_APP
  11         .text
  12         .p2align 4,,15
  13         .globl  __sha512_crypt_r
  14         .type   __sha512_crypt_r, @function
  15 __sha512_crypt_r:
  16         pushq   %rbp
  17         movq    %rsp, %rbp
  18         pushq   %r15
  19         pushq   %r14
  20         pushq   %r13
  21         pushq   %r12
  22         movq    %rsi, %r15
  23         pushq   %rbx
  24         movq    %rdi, %rbx
  25         leaq    sha512_salt_prefix(%rip), %rdi
  26         subq    $968, %rsp
  27         movq    %rdx, -968(%rbp)
  28         movl    $3, %edx
  29         movl    %ecx, -900(%rbp)
  30         call    strncmp@PLT
  31         leaq    3(%r15), %rdx
  32         testl   %eax, %eax
  33         leaq    sha512_rounds_prefix(%rip), %rsi
  34         cmovne  %r15, %rdx
  35         movq    %rdx, %rdi
  36         movq    %rdx, -944(%rbp)
  37         movl    $7, %edx
  38         call    strncmp@PLT
  39         testl   %eax, %eax
  40         movb    $0, -901(%rbp)
  41         movq    $5000, -936(%rbp)
  42         je      .L113
  43 .L3:
  44         movq    -944(%rbp), %rdi
  45         leaq    .LC0(%rip), %rsi
  46         call    strcspn@PLT
  47         cmpq    $16, %rax
  48         movq    %rax, %rcx
  49         movl    $16, %eax
  50         cmovb   %rcx, %rax
  51         movq    %rbx, %rdi
  52         movq    %rax, -920(%rbp)
  53         call    strlen@PLT
  54         testb   $7, %bl
  55         movq    %rax, %r14
  56         je      .L60
  57         leaq    8(%rax), %r12
  58         movq    %r12, %rdi
  59         call    __libc_alloca_cutoff@PLT
  60         testl   %eax, %eax
  61         jne     .L7
  62         cmpq    $4096, %r12
  63         ja      .L114
  64 .L7:
  65 #APP
  66 # 151 "sha512-crypt.c" 1
  67         mov %rsp, %rax
  68 # 0 "" 2
  69 #NO_APP
  70         addq    $30, %r12
  71         andq    $-16, %r12
  72         subq    %r12, %rsp
  73         leaq    15(%rsp), %rdi
  74         andq    $-16, %rdi
  75 #APP
  76 # 151 "sha512-crypt.c" 1
  77         sub %rsp , %rax
  78 # 0 "" 2
  79 #NO_APP
  80         addq    %r14, %rax
  81         movq    $0, -984(%rbp)
  82         movq    %rax, -912(%rbp)
  83 .L9:
  84         movq    %rbx, %rsi
  85         addq    $8, %rdi
  86         movq    %r14, %rdx
  87         call    memcpy@PLT
  88         movq    %rax, %rbx
  89         movq    %rax, -992(%rbp)
  90         jmp     .L6
  91         .p2align 4,,10
  92         .p2align 3
  93 .L60:
  94         movq    %rax, -912(%rbp)
  95         movq    $0, -984(%rbp)
  96         movq    $0, -992(%rbp)
  97 .L6:
  98         testb   $7, -944(%rbp)
  99         movq    $0, -976(%rbp)
 100         jne     .L115
 101 .L10:
 102         leaq    -752(%rbp), %r12
 103         movq    %r12, %rdi
 104         call    __sha512_init_ctx@PLT
 105         movq    %r12, %rdx
 106         movq    %r14, %rsi
 107         movq    %rbx, %rdi
 108         call    __sha512_process_bytes@PLT
 109         movq    -944(%rbp), %r15
 110         movq    -920(%rbp), %rsi
 111         movq    %r12, %rdx
 112         movq    %r15, %rdi
 113         call    __sha512_process_bytes@PLT
 114         leaq    -400(%rbp), %rax
 115         movq    %rax, %r13
 116         movq    %rax, %rdi
 117         movq    %rax, -928(%rbp)
 118         call    __sha512_init_ctx@PLT
 119         movq    %r13, %rdx
 120         movq    %r14, %rsi
 121         movq    %rbx, %rdi
 122         call    __sha512_process_bytes@PLT
 123         movq    -920(%rbp), %rsi
 124         movq    %r15, %rdi
 125         movq    %r13, %rdx
 126         leaq    -880(%rbp), %r15
 127         call    __sha512_process_bytes@PLT
 128         movq    %r13, %rdx
 129         movq    %r14, %rsi
 130         movq    %rbx, %rdi
 131         call    __sha512_process_bytes@PLT
 132         movq    %r15, %rsi
 133         movq    %r13, %rdi
 134         call    __sha512_finish_ctx@PLT
 135         cmpq    $64, %r14
 136         jbe     .L17
 137         leaq    -65(%r14), %rax
 138         leaq    -64(%r14), %rcx
 139         movq    %rbx, -1000(%rbp)
 140         movq    %r14, %rbx
 141         movq    %rax, -960(%rbp)
 142         andq    $-64, %rax
 143         movq    %rcx, -952(%rbp)
 144         subq    %rax, %rcx
 145         movq    %rcx, %r13
 146         .p2align 4,,10
 147         .p2align 3
 148 .L18:
 149         movq    %r12, %rdx
 150         movl    $64, %esi
 151         movq    %r15, %rdi
 152         subq    $64, %rbx
 153         call    __sha512_process_bytes@PLT
 154         cmpq    %rbx, %r13
 155         jne     .L18
 156         movq    -960(%rbp), %rax
 157         movq    -952(%rbp), %rsi
 158         movq    %r12, %rdx
 159         movq    %r15, %rdi
 160         movq    -1000(%rbp), %rbx
 161         andq    $-64, %rax
 162         subq    %rax, %rsi
 163         call    __sha512_process_bytes@PLT
 164 .L19:
 165         movq    %r14, %r13
 166         jmp     .L23
 167         .p2align 4,,10
 168         .p2align 3
 169 .L117:
 170         movl    $64, %esi
 171         movq    %r15, %rdi
 172         call    __sha512_process_bytes@PLT
 173         shrq    %r13
 174         je      .L116
 175 .L23:
 176         testb   $1, %r13b
 177         movq    %r12, %rdx
 178         jne     .L117
 179         movq    %r14, %rsi
 180         movq    %rbx, %rdi
 181         call    __sha512_process_bytes@PLT
 182         shrq    %r13
 183         jne     .L23
 184 .L116:
 185         movq    %r12, %rdi
 186         movq    %r15, %rsi
 187         call    __sha512_finish_ctx@PLT
 188         movq    -928(%rbp), %rdi
 189         call    __sha512_init_ctx@PLT
 190         movq    %r12, -952(%rbp)
 191         movq    %r13, %r12
 192         movq    -928(%rbp), %r13
 193         .p2align 4,,10
 194         .p2align 3
 195 .L25:
 196         movq    %r13, %rdx
 197         movq    %r14, %rsi
 198         movq    %rbx, %rdi
 199         addq    $1, %r12
 200         call    __sha512_process_bytes@PLT
 201         cmpq    %r12, %r14
 202         jne     .L25
 203         movq    -952(%rbp), %r12
 204 .L57:
 205         leaq    -816(%rbp), %rax
 206         movq    -928(%rbp), %rdi
 207         movq    %rax, %rsi
 208         movq    %rax, -960(%rbp)
 209         call    __sha512_finish_ctx@PLT
 210         movq    -912(%rbp), %rbx
 211         movq    %rbx, %rdi
 212         call    __libc_alloca_cutoff@PLT
 213         cmpq    $4096, %rbx
 214         jbe     .L26
 215         testl   %eax, %eax
 216         je      .L118
 217 .L26:
 218         leaq    30(%r14), %rax
 219         movq    $0, -1000(%rbp)
 220         andq    $-16, %rax
 221         subq    %rax, %rsp
 222         leaq    15(%rsp), %rax
 223         andq    $-16, %rax
 224         movq    %rax, -912(%rbp)
 225         movq    %rax, -888(%rbp)
 226 .L28:
 227         cmpq    $63, %r14
 228         jbe     .L63
 229         leaq    -64(%r14), %rcx
 230         movq    -912(%rbp), %rsi
 231         movq    %rcx, %rdx
 232         andq    $-64, %rdx
 233         leaq    64(%rsi), %rax
 234         leaq    128(%rsi,%rdx), %rdx
 235         .p2align 4,,10
 236         .p2align 3
 237 .L30:
 238         movdqa  -816(%rbp), %xmm0
 239         movups  %xmm0, -64(%rax)
 240         movdqa  -800(%rbp), %xmm0
 241         movups  %xmm0, -48(%rax)
 242         movdqa  -784(%rbp), %xmm0
 243         movups  %xmm0, -32(%rax)
 244         movdqa  -768(%rbp), %xmm0
 245         movups  %xmm0, -16(%rax)
 246         movq    %rax, -888(%rbp)
 247         addq    $64, %rax
 248         cmpq    %rax, %rdx
 249         jne     .L30
 250         movq    -912(%rbp), %rax
 251         andq    $-64, %rcx
 252         movq    %r14, %rdx
 253         andl    $63, %edx
 254         leaq    64(%rax,%rcx), %rcx
 255 .L29:
 256         cmpl    $8, %edx
 257         movl    %edx, %eax
 258         jnb     .L31
 259         andl    $4, %edx
 260         jne     .L119
 261         testl   %eax, %eax
 262         je      .L32
 263         movq    -960(%rbp), %rsi
 264         testb   $2, %al
 265         movzbl  (%rsi), %edx
 266         movb    %dl, (%rcx)
 267         jne     .L120
 268 .L32:
 269         movq    -928(%rbp), %rdi
 270         xorl    %ebx, %ebx
 271         call    __sha512_init_ctx@PLT
 272         movq    %r14, -952(%rbp)
 273         movq    %r12, -1008(%rbp)
 274         movq    %rbx, %r14
 275         movq    -944(%rbp), %r13
 276         movq    -920(%rbp), %r12
 277         movq    -928(%rbp), %rbx
 278         .p2align 4,,10
 279         .p2align 3
 280 .L37:
 281         movq    %rbx, %rdx
 282         movq    %r12, %rsi
 283         movq    %r13, %rdi
 284         call    __sha512_process_bytes@PLT
 285         movzbl  -880(%rbp), %edx
 286         addq    $1, %r14
 287         addq    $16, %rdx
 288         cmpq    %r14, %rdx
 289         ja      .L37
 290         movq    -960(%rbp), %rbx
 291         movq    -928(%rbp), %rdi
 292         movq    -952(%rbp), %r14
 293         movq    -1008(%rbp), %r12
 294         movq    %rbx, %rsi
 295         call    __sha512_finish_ctx@PLT
 296         movq    -920(%rbp), %rdi
 297         leaq    30(%rdi), %rax
 298         movq    %rdi, %rcx
 299         andq    $-16, %rax
 300         subq    %rax, %rsp
 301         leaq    15(%rsp), %rax
 302         andq    $-16, %rax
 303         cmpl    $8, %edi
 304         movq    %rax, %rsi
 305         movq    %rax, -952(%rbp)
 306         movq    %rax, -888(%rbp)
 307         movq    %rbx, %rax
 308         jnb     .L121
 309 .L38:
 310         xorl    %edx, %edx
 311         testb   $4, %cl
 312         jne     .L122
 313         testb   $2, %cl
 314         jne     .L123
 315 .L42:
 316         andl    $1, %ecx
 317         jne     .L124
 318 .L43:
 319         xorl    %ebx, %ebx
 320         jmp     .L50
 321         .p2align 4,,10
 322         .p2align 3
 323 .L128:
 324         movq    -912(%rbp), %rdi
 325         movq    %r14, %rsi
 326         call    __sha512_process_bytes@PLT
 327 .L45:
 328         movabsq $-6148914691236517205, %rax
 329         mulq    %rbx
 330         shrq    %rdx
 331         leaq    (%rdx,%rdx,2), %rax
 332         cmpq    %rax, %rbx
 333         jne     .L125
 334 .L46:
 335         movabsq $5270498306774157605, %rax
 336         imulq   %rbx
 337         movq    %rbx, %rax
 338         sarq    $63, %rax
 339         sarq    %rdx
 340         subq    %rax, %rdx
 341         leaq    0(,%rdx,8), %rax
 342         subq    %rdx, %rax
 343         cmpq    %rax, %rbx
 344         jne     .L126
 345 .L47:
 346         testq   %r13, %r13
 347         movq    %r12, %rdx
 348         je      .L48
 349         movl    $64, %esi
 350         movq    %r15, %rdi
 351         call    __sha512_process_bytes@PLT
 352 .L49:
 353         movq    %r15, %rsi
 354         movq    %r12, %rdi
 355         addq    $1, %rbx
 356         call    __sha512_finish_ctx@PLT
 357         cmpq    %rbx, -936(%rbp)
 358         je      .L127
 359 .L50:
 360         movq    %r12, %rdi
 361         movq    %rbx, %r13
 362         call    __sha512_init_ctx@PLT
 363         andl    $1, %r13d
 364         movq    %r12, %rdx
 365         jne     .L128
 366         movl    $64, %esi
 367         movq    %r15, %rdi
 368         call    __sha512_process_bytes@PLT
 369         jmp     .L45
 370         .p2align 4,,10
 371         .p2align 3
 372 .L31:
 373         movq    -816(%rbp), %rax
 374         movq    %rax, (%rcx)
 375         movq    -960(%rbp), %rdi
 376         movl    %edx, %eax
 377         movq    -8(%rdi,%rax), %rsi
 378         movq    %rsi, -8(%rcx,%rax)
 379         leaq    8(%rcx), %rsi
 380         andq    $-8, %rsi
 381         subq    %rsi, %rcx
 382         leal    (%rdx,%rcx), %eax
 383         subq    %rcx, %rdi
 384         andl    $-8, %eax
 385         cmpl    $8, %eax
 386         jb      .L32
 387         andl    $-8, %eax
 388         xorl    %edx, %edx
 389 .L35:
 390         movl    %edx, %ecx
 391         addl    $8, %edx
 392         movq    (%rdi,%rcx), %r8
 393         cmpl    %eax, %edx
 394         movq    %r8, (%rsi,%rcx)
 395         jb      .L35
 396         jmp     .L32
 397         .p2align 4,,10
 398         .p2align 3
 399 .L48:
 400         movq    -912(%rbp), %rdi
 401         movq    %r14, %rsi
 402         call    __sha512_process_bytes@PLT
 403         jmp     .L49
 404         .p2align 4,,10
 405         .p2align 3
 406 .L126:
 407         movq    -912(%rbp), %rdi
 408         movq    %r12, %rdx
 409         movq    %r14, %rsi
 410         call    __sha512_process_bytes@PLT
 411         jmp     .L47
 412         .p2align 4,,10
 413         .p2align 3
 414 .L125:
 415         movq    -920(%rbp), %rsi
 416         movq    -952(%rbp), %rdi
 417         movq    %r12, %rdx
 418         call    __sha512_process_bytes@PLT
 419         jmp     .L46
 420         .p2align 4,,10
 421         .p2align 3
 422 .L127:
 423         movl    -900(%rbp), %edx
 424         xorl    %ebx, %ebx
 425         movq    -968(%rbp), %rdi
 426         leaq    sha512_salt_prefix(%rip), %rsi
 427         testl   %edx, %edx
 428         movl    %ebx, %edx
 429         cmovns  -900(%rbp), %edx
 430         movslq  %edx, %rdx
 431         call    __stpncpy@PLT
 432         movq    %rax, %rdi
 433         movq    %rax, -888(%rbp)
 434         movl    -900(%rbp), %eax
 435         cmpb    $0, -901(%rbp)
 436         leal    -3(%rax), %edx
 437         movl    %edx, -900(%rbp)
 438         jne     .L129
 439 .L51:
 440         movq    -920(%rbp), %r13
 441         xorl    %ebx, %ebx
 442         testl   %edx, %edx
 443         cmovs   %ebx, %edx
 444         movq    -944(%rbp), %rsi
 445         movslq  %edx, %rdx
 446         cmpq    %r13, %rdx
 447         cmova   %r13, %rdx
 448         call    __stpncpy@PLT
 449         movslq  -900(%rbp), %rdx
 450         movq    %rax, -888(%rbp)
 451         testl   %edx, %edx
 452         cmovns  %rdx, %rbx
 453         cmpq    %r13, %rbx
 454         cmova   %r13, %rbx
 455         subl    %ebx, %edx
 456         testl   %edx, %edx
 457         movl    %edx, -900(%rbp)
 458         jle     .L52
 459         leaq    1(%rax), %rdx
 460         movq    %rdx, -888(%rbp)
 461         movb    $36, (%rax)
 462         subl    $1, -900(%rbp)
 463 .L52:
 464         movzbl  -859(%rbp), %ecx
 465         movzbl  -880(%rbp), %edx
 466         leaq    -900(%rbp), %r13
 467         movzbl  -838(%rbp), %r8d
 468         leaq    -888(%rbp), %rbx
 469         movl    $4, %r9d
 470         movq    %r13, %rsi
 471         movq    %rbx, %rdi
 472         call    __b64_from_24bit@PLT
 473         movzbl  -837(%rbp), %ecx
 474         movzbl  -858(%rbp), %edx
 475         movl    $4, %r9d
 476         movzbl  -879(%rbp), %r8d
 477         movq    %r13, %rsi
 478         movq    %rbx, %rdi
 479         call    __b64_from_24bit@PLT
 480         movzbl  -878(%rbp), %ecx
 481         movzbl  -836(%rbp), %edx
 482         movl    $4, %r9d
 483         movzbl  -857(%rbp), %r8d
 484         movq    %r13, %rsi
 485         movq    %rbx, %rdi
 486         call    __b64_from_24bit@PLT
 487         movzbl  -856(%rbp), %ecx
 488         movzbl  -877(%rbp), %edx
 489         movl    $4, %r9d
 490         movzbl  -835(%rbp), %r8d
 491         movq    %r13, %rsi
 492         movq    %rbx, %rdi
 493         call    __b64_from_24bit@PLT
 494         movzbl  -834(%rbp), %ecx
 495         movzbl  -855(%rbp), %edx
 496         movl    $4, %r9d
 497         movzbl  -876(%rbp), %r8d
 498         movq    %r13, %rsi
 499         movq    %rbx, %rdi
 500         call    __b64_from_24bit@PLT
 501         movzbl  -875(%rbp), %ecx
 502         movzbl  -833(%rbp), %edx
 503         movl    $4, %r9d
 504         movzbl  -854(%rbp), %r8d
 505         movq    %r13, %rsi
 506         movq    %rbx, %rdi
 507         call    __b64_from_24bit@PLT
 508         movzbl  -853(%rbp), %ecx
 509         movzbl  -874(%rbp), %edx
 510         movl    $4, %r9d
 511         movzbl  -832(%rbp), %r8d
 512         movq    %r13, %rsi
 513         movq    %rbx, %rdi
 514         call    __b64_from_24bit@PLT
 515         movzbl  -831(%rbp), %ecx
 516         movzbl  -852(%rbp), %edx
 517         movl    $4, %r9d
 518         movzbl  -873(%rbp), %r8d
 519         movq    %r13, %rsi
 520         movq    %rbx, %rdi
 521         call    __b64_from_24bit@PLT
 522         movzbl  -872(%rbp), %ecx
 523         movzbl  -830(%rbp), %edx
 524         movl    $4, %r9d
 525         movzbl  -851(%rbp), %r8d
 526         movq    %r13, %rsi
 527         movq    %rbx, %rdi
 528         call    __b64_from_24bit@PLT
 529         movzbl  -850(%rbp), %ecx
 530         movzbl  -871(%rbp), %edx
 531         movl    $4, %r9d
 532         movzbl  -829(%rbp), %r8d
 533         movq    %r13, %rsi
 534         movq    %rbx, %rdi
 535         call    __b64_from_24bit@PLT
 536         movzbl  -828(%rbp), %ecx
 537         movzbl  -849(%rbp), %edx
 538         movl    $4, %r9d
 539         movzbl  -870(%rbp), %r8d
 540         movq    %r13, %rsi
 541         movq    %rbx, %rdi
 542         call    __b64_from_24bit@PLT
 543         movzbl  -869(%rbp), %ecx
 544         movzbl  -827(%rbp), %edx
 545         movl    $4, %r9d
 546         movzbl  -848(%rbp), %r8d
 547         movq    %r13, %rsi
 548         movq    %rbx, %rdi
 549         call    __b64_from_24bit@PLT
 550         movzbl  -847(%rbp), %ecx
 551         movzbl  -868(%rbp), %edx
 552         movl    $4, %r9d
 553         movzbl  -826(%rbp), %r8d
 554         movq    %r13, %rsi
 555         movq    %rbx, %rdi
 556         call    __b64_from_24bit@PLT
 557         movzbl  -825(%rbp), %ecx
 558         movzbl  -846(%rbp), %edx
 559         movl    $4, %r9d
 560         movzbl  -867(%rbp), %r8d
 561         movq    %r13, %rsi
 562         movq    %rbx, %rdi
 563         call    __b64_from_24bit@PLT
 564         movzbl  -866(%rbp), %ecx
 565         movzbl  -824(%rbp), %edx
 566         movl    $4, %r9d
 567         movzbl  -845(%rbp), %r8d
 568         movq    %r13, %rsi
 569         movq    %rbx, %rdi
 570         call    __b64_from_24bit@PLT
 571         movzbl  -844(%rbp), %ecx
 572         movzbl  -865(%rbp), %edx
 573         movl    $4, %r9d
 574         movzbl  -823(%rbp), %r8d
 575         movq    %r13, %rsi
 576         movq    %rbx, %rdi
 577         call    __b64_from_24bit@PLT
 578         movzbl  -822(%rbp), %ecx
 579         movzbl  -843(%rbp), %edx
 580         movl    $4, %r9d
 581         movzbl  -864(%rbp), %r8d
 582         movq    %r13, %rsi
 583         movq    %rbx, %rdi
 584         call    __b64_from_24bit@PLT
 585         movzbl  -863(%rbp), %ecx
 586         movzbl  -821(%rbp), %edx
 587         movl    $4, %r9d
 588         movzbl  -842(%rbp), %r8d
 589         movq    %r13, %rsi
 590         movq    %rbx, %rdi
 591         call    __b64_from_24bit@PLT
 592         movzbl  -841(%rbp), %ecx
 593         movzbl  -862(%rbp), %edx
 594         movl    $4, %r9d
 595         movzbl  -820(%rbp), %r8d
 596         movq    %r13, %rsi
 597         movq    %rbx, %rdi
 598         call    __b64_from_24bit@PLT
 599         movzbl  -819(%rbp), %ecx
 600         movzbl  -840(%rbp), %edx
 601         movl    $4, %r9d
 602         movzbl  -861(%rbp), %r8d
 603         movq    %r13, %rsi
 604         movq    %rbx, %rdi
 605         call    __b64_from_24bit@PLT
 606         movzbl  -860(%rbp), %ecx
 607         movzbl  -818(%rbp), %edx
 608         movl    $4, %r9d
 609         movzbl  -839(%rbp), %r8d
 610         movq    %r13, %rsi
 611         movq    %rbx, %rdi
 612         call    __b64_from_24bit@PLT
 613         movzbl  -817(%rbp), %r8d
 614         xorl    %ecx, %ecx
 615         xorl    %edx, %edx
 616         movl    $2, %r9d
 617         movq    %r13, %rsi
 618         movq    %rbx, %rdi
 619         call    __b64_from_24bit@PLT
 620         movl    -900(%rbp), %eax
 621         testl   %eax, %eax
 622         jle     .L130
 623         movq    -888(%rbp), %rax
 624         movq    -968(%rbp), %rbx
 625         movb    $0, (%rax)
 626 .L54:
 627         movq    %r12, %rdi
 628         call    __sha512_init_ctx@PLT
 629         movq    %r15, %rsi
 630         movq    %r12, %rdi
 631         call    __sha512_finish_ctx@PLT
 632         movl    $352, %edx
 633         movl    $352, %esi
 634         movq    %r12, %rdi
 635         call    __explicit_bzero_chk@PLT
 636         movq    -928(%rbp), %rdi
 637         movl    $352, %edx
 638         movl    $352, %esi
 639         call    __explicit_bzero_chk@PLT
 640         movq    -960(%rbp), %rdi
 641         movl    $64, %edx
 642         movl    $64, %esi
 643         call    __explicit_bzero_chk@PLT
 644         movq    -912(%rbp), %rdi
 645         movq    $-1, %rdx
 646         movq    %r14, %rsi
 647         call    __explicit_bzero_chk@PLT
 648         movq    -920(%rbp), %rsi
 649         movq    -952(%rbp), %rdi
 650         movq    $-1, %rdx
 651         call    __explicit_bzero_chk@PLT
 652         movq    -992(%rbp), %rax
 653         testq   %rax, %rax
 654         je      .L55
 655         movq    $-1, %rdx
 656         movq    %r14, %rsi
 657         movq    %rax, %rdi
 658         call    __explicit_bzero_chk@PLT
 659 .L55:
 660         movq    -976(%rbp), %rax
 661         testq   %rax, %rax
 662         je      .L56
 663         movq    -920(%rbp), %rsi
 664         movq    $-1, %rdx
 665         movq    %rax, %rdi
 666         call    __explicit_bzero_chk@PLT
 667 .L56:
 668         movq    -984(%rbp), %rdi
 669         call    free@PLT
 670         movq    -1000(%rbp), %rdi
 671         call    free@PLT
 672 .L1:
 673         leaq    -40(%rbp), %rsp
 674         movq    %rbx, %rax
 675         popq    %rbx
 676         popq    %r12
 677         popq    %r13
 678         popq    %r14
 679         popq    %r15
 680         popq    %rbp
 681         ret
 682         .p2align 4,,10
 683         .p2align 3
 684 .L122:
 685         movl    (%rax), %edx
 686         testb   $2, %cl
 687         movl    %edx, (%rsi)
 688         movl    $4, %edx
 689         je      .L42
 690         jmp     .L123
 691         .p2align 4,,10
 692         .p2align 3
 693 .L124:
 694         movzbl  (%rax,%rdx), %eax
 695         movb    %al, (%rsi,%rdx)
 696         jmp     .L43
 697         .p2align 4,,10
 698         .p2align 3
 699 .L123:
 700         movzwl  (%rax,%rdx), %edi
 701         movw    %di, (%rsi,%rdx)
 702         addq    $2, %rdx
 703         andl    $1, %ecx
 704         je      .L43
 705         jmp     .L124
 706         .p2align 4,,10
 707         .p2align 3
 708 .L121:
 709         movl    %edi, %esi
 710         xorl    %eax, %eax
 711         movq    %rbx, %r8
 712         andl    $-8, %esi
 713 .L39:
 714         movl    %eax, %edx
 715         movq    -952(%rbp), %rbx
 716         addl    $8, %eax
 717         movq    (%r8,%rdx), %rdi
 718         cmpl    %esi, %eax
 719         movq    %rdi, (%rbx,%rdx)
 720         jb      .L39
 721         movq    %rbx, %rsi
 722         addq    %rax, %rsi
 723         addq    -960(%rbp), %rax
 724         jmp     .L38
 725         .p2align 4,,10
 726         .p2align 3
 727 .L130:
 728         movq    errno@gottpoff(%rip), %rax
 729         xorl    %ebx, %ebx
 730         movl    $34, %fs:(%rax)
 731         jmp     .L54
 732         .p2align 4,,10
 733         .p2align 3
 734 .L129:
 735         testl   %edx, %edx
 736         movq    -936(%rbp), %r8
 737         leaq    sha512_rounds_prefix(%rip), %rcx
 738         cmovs   %ebx, %edx
 739         xorl    %eax, %eax
 740         movslq  %edx, %rsi
 741         leaq    .LC1(%rip), %rdx
 742         call    __snprintf@PLT
 743         movl    -900(%rbp), %edx
 744         movslq  %eax, %rdi
 745         addq    -888(%rbp), %rdi
 746         subl    %eax, %edx
 747         movq    %rdi, -888(%rbp)
 748         movl    %edx, -900(%rbp)
 749         jmp     .L51
 750         .p2align 4,,10
 751         .p2align 3
 752 .L113:
 753         movq    -944(%rbp), %rax
 754         leaq    -400(%rbp), %rsi
 755         movl    $10, %edx
 756         leaq    7(%rax), %rdi
 757         call    strtoul@PLT
 758         movq    -400(%rbp), %rdx
 759         cmpb    $36, (%rdx)
 760         jne     .L3
 761         cmpq    $999999999, %rax
 762         leaq    1(%rdx), %rcx
 763         movl    $999999999, %edx
 764         cmovbe  %rax, %rdx
 765         movl    $1000, %eax
 766         movb    $1, -901(%rbp)
 767         cmpq    $1000, %rdx
 768         movq    %rcx, -944(%rbp)
 769         cmovnb  %rdx, %rax
 770         movq    %rax, -936(%rbp)
 771         jmp     .L3
 772         .p2align 4,,10
 773         .p2align 3
 774 .L115:
 775         movq    -920(%rbp), %rsi
 776         leaq    38(%rsi), %rax
 777         movl    %esi, %edx
 778         andq    $-16, %rax
 779         subq    %rax, %rsp
 780         leaq    15(%rsp), %rax
 781         andq    $-16, %rax
 782         cmpl    $8, %esi
 783         leaq    8(%rax), %rcx
 784         jnb     .L11
 785         andl    $4, %esi
 786         jne     .L131
 787         testl   %edx, %edx
 788         je      .L12
 789         movq    -944(%rbp), %rsi
 790         testb   $2, %dl
 791         movzbl  (%rsi), %esi
 792         movb    %sil, 8(%rax)
 793         jne     .L132
 794 .L12:
 795         movq    %rcx, -944(%rbp)
 796         movq    %rcx, -976(%rbp)
 797         jmp     .L10
 798         .p2align 4,,10
 799         .p2align 3
 800 .L11:
 801         movq    -920(%rbp), %rsi
 802         movq    -944(%rbp), %r8
 803         movl    %esi, %eax
 804         movq    -8(%r8,%rax), %rdx
 805         movq    %rdx, -8(%rcx,%rax)
 806         leal    -1(%rsi), %edx
 807         cmpl    $8, %edx
 808         jb      .L12
 809         andl    $-8, %edx
 810         xorl    %eax, %eax
 811 .L15:
 812         movl    %eax, %esi
 813         addl    $8, %eax
 814         movq    (%r8,%rsi), %rdi
 815         cmpl    %edx, %eax
 816         movq    %rdi, (%rcx,%rsi)
 817         jb      .L15
 818         jmp     .L12
 819 .L119:
 820         movq    -960(%rbp), %rsi
 821         movl    (%rsi), %edx
 822         movl    %edx, (%rcx)
 823         movl    %eax, %edx
 824         movl    -4(%rsi,%rdx), %eax
 825         movl    %eax, -4(%rcx,%rdx)
 826         jmp     .L32
 827         .p2align 4,,10
 828         .p2align 3
 829 .L17:
 830         movq    %r12, %rdx
 831         movq    %r14, %rsi
 832         movq    %r15, %rdi
 833         call    __sha512_process_bytes@PLT
 834         testq   %r14, %r14
 835         jne     .L19
 836         movq    %r12, %rdi
 837         movq    %r15, %rsi
 838         call    __sha512_finish_ctx@PLT
 839         movq    -928(%rbp), %rdi
 840         call    __sha512_init_ctx@PLT
 841         jmp     .L57
 842         .p2align 4,,10
 843         .p2align 3
 844 .L63:
 845         movq    -912(%rbp), %rcx
 846         movq    %r14, %rdx
 847         jmp     .L29
 848 .L120:
 849         movl    %eax, %edx
 850         movq    -960(%rbp), %rax
 851         movzwl  -2(%rax,%rdx), %eax
 852         movw    %ax, -2(%rcx,%rdx)
 853         jmp     .L32
 854 .L118:
 855         movq    %r14, %rdi
 856         call    malloc@PLT
 857         testq   %rax, %rax
 858         movq    %rax, -912(%rbp)
 859         movq    %rax, -888(%rbp)
 860         je      .L27
 861         movq    %rax, -1000(%rbp)
 862         jmp     .L28
 863 .L131:
 864         movq    -944(%rbp), %rdi
 865         movl    (%rdi), %esi
 866         movl    %esi, 8(%rax)
 867         movl    -4(%rdi,%rdx), %eax
 868         movl    %eax, -4(%rcx,%rdx)
 869         jmp     .L12
 870 .L132:
 871         movq    -944(%rbp), %rax
 872         movzwl  -2(%rax,%rdx), %eax
 873         movw    %ax, -2(%rcx,%rdx)
 874         jmp     .L12
 875 .L114:
 876         movq    %r12, %rdi
 877         call    malloc@PLT
 878         testq   %rax, %rax
 879         movq    %rax, %rdi
 880         movq    %rax, -984(%rbp)
 881         je      .L61
 882         movq    %r14, -912(%rbp)
 883         jmp     .L9
 884 .L27:
 885         movq    -984(%rbp), %rdi
 886         xorl    %ebx, %ebx
 887         call    free@PLT
 888         jmp     .L1
 889 .L61:
 890         xorl    %ebx, %ebx
 891         jmp     .L1
 892         .size   __sha512_crypt_r, .-__sha512_crypt_r
 893         .p2align 4,,15
 894         .globl  __sha512_crypt
 895         .type   __sha512_crypt, @function
 896 __sha512_crypt:
 897         pushq   %r12
 898         pushq   %rbp
 899         movq    %rdi, %r12
 900         pushq   %rbx
 901         movq    %rsi, %rdi
 902         movq    %rsi, %rbp
 903         call    strlen@PLT
 904         movl    buflen.5421(%rip), %ecx
 905         leal    109(%rax), %ebx
 906         movq    buffer(%rip), %rdx
 907         cmpl    %ebx, %ecx
 908         jge     .L134
 909         movq    %rdx, %rdi
 910         movslq  %ebx, %rsi
 911         call    realloc@PLT
 912         testq   %rax, %rax
 913         movq    %rax, %rdx
 914         je      .L133
 915         movq    %rax, buffer(%rip)
 916         movl    %ebx, buflen.5421(%rip)
 917         movl    %ebx, %ecx
 918 .L134:
 919         popq    %rbx
 920         movq    %rbp, %rsi
 921         movq    %r12, %rdi
 922         popq    %rbp
 923         popq    %r12
 924         jmp     __sha512_crypt_r
 925         .p2align 4,,10
 926         .p2align 3
 927 .L133:
 928         popq    %rbx
 929         xorl    %eax, %eax
 930         popq    %rbp
 931         popq    %r12
 932         ret
 933         .size   __sha512_crypt, .-__sha512_crypt
 934         .local  buflen.5421
 935         .comm   buflen.5421,4,4
 936         .section        __libc_freeres_ptrs
 937         #,"aw",@progbits
 938         .align 8
 939         .type   buffer, @object
 940         .size   buffer, 8
 941 buffer:
 942         .zero   8
 943         .section        .rodata.str1.8,"aMS",@progbits,1
 944         .align 8
 945         .type   sha512_rounds_prefix, @object
 946         .size   sha512_rounds_prefix, 8
 947 sha512_rounds_prefix:
 948         .string "rounds="
 949         .section        .rodata.str1.1
 950         .type   sha512_salt_prefix, @object
 951         .size   sha512_salt_prefix, 4
 952 sha512_salt_prefix:
 953         .string "$6$"