chrome.map 1.8 KB

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  1. {
  2. global:
  3. __bss_start;
  4. __data_start;
  5. data_start;
  6. _edata;
  7. _end;
  8. _IO_stdin_used;
  9. # Initialization and finalization functions for static global
  10. # variables.
  11. _fini;
  12. _init;
  13. __libc_csu_fini;
  14. __libc_csu_init;
  15. # Chrome's main function. Exported for historical purposes.
  16. ChromeMain;
  17. # Program entry point.
  18. _start;
  19. # Memory allocation symbols. We want chrome and any libraries to
  20. # share the same heap, so it is correct to export these symbols.
  21. aligned_alloc;
  22. calloc;
  23. cfree;
  24. free;
  25. __free_hook;
  26. __libc_calloc;
  27. __libc_cfree;
  28. __libc_free;
  29. __libc_malloc;
  30. __libc_memalign;
  31. __libc_pvalloc;
  32. __libc_realloc;
  33. __libc_valloc;
  34. mallinfo;
  35. malloc;
  36. __malloc_hook;
  37. malloc_size;
  38. malloc_stats;
  39. malloc_usable_size;
  40. mallopt;
  41. memalign;
  42. __memalign_hook;
  43. __posix_memalign;
  44. posix_memalign;
  45. pvalloc;
  46. realloc;
  47. __realloc_hook;
  48. valloc;
  49. # Various flavors of operator new and operator delete.
  50. _ZdaPv;
  51. _ZdaPvm;
  52. _ZdaPvmSt11align_val_t;
  53. _ZdaPvRKSt9nothrow_t;
  54. _ZdaPvSt11align_val_t;
  55. _ZdaPvSt11align_val_tRKSt9nothrow_t;
  56. _ZdlPv;
  57. _ZdlPvm;
  58. _ZdlPvmSt11align_val_t;
  59. _ZdlPvRKSt9nothrow_t;
  60. _ZdlPvSt11align_val_t;
  61. _ZdlPvSt11align_val_tRKSt9nothrow_t;
  62. _Znam;
  63. _ZnamRKSt9nothrow_t;
  64. _ZnamSt11align_val_t;
  65. _ZnamSt11align_val_tRKSt9nothrow_t;
  66. _Znwm;
  67. _ZnwmRKSt9nothrow_t;
  68. _ZnwmSt11align_val_t;
  69. _ZnwmSt11align_val_tRKSt9nothrow_t;
  70. # Various flavors of localtime(). These are exported by the chrome
  71. # sandbox to intercept calls to localtime(), which would otherwise
  72. # fail in untrusted processes that don't have permission to read
  73. # /etc/localtime. These overrides forward the request to the browser
  74. # process, which uses dlsym(localtime) to make the real calls.
  75. localtime;
  76. localtime64;
  77. localtime64_r;
  78. localtime_r;
  79. v8dbg_*;
  80. local:
  81. *;
  82. };