49d1a4c562
also start prefering NtDll API. so far: * NtQueryInformationFile * NtClose adds a performance workaround for windows unicode conversion. but that should probably be removed before merging
23 lines
463 B
C
23 lines
463 B
C
#include <string.h>
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#include <stdint.h>
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#include "pthread_impl.h"
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uintptr_t __stack_chk_guard;
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void __init_ssp(void *entropy)
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{
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if (entropy) memcpy(&__stack_chk_guard, entropy, sizeof(uintptr_t));
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else __stack_chk_guard = (uintptr_t)&__stack_chk_guard * 1103515245;
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__pthread_self()->CANARY = __stack_chk_guard;
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}
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void __stack_chk_fail(void)
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{
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a_crash();
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}
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hidden void __stack_chk_fail_local(void);
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weak_alias(__stack_chk_fail, __stack_chk_fail_local);
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