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2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
46 lines
829 B
C
46 lines
829 B
C
#ifndef _LINUX_UNALIGNED_MEMMOVE_H
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#define _LINUX_UNALIGNED_MEMMOVE_H
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#include <linux/kernel.h>
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#include <linux/string.h>
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/* Use memmove here, so gcc does not insert a __builtin_memcpy. */
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static inline u16 __get_unaligned_memmove16(const void *p)
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{
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u16 tmp;
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memmove(&tmp, p, 2);
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return tmp;
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}
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static inline u32 __get_unaligned_memmove32(const void *p)
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{
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u32 tmp;
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memmove(&tmp, p, 4);
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return tmp;
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}
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static inline u64 __get_unaligned_memmove64(const void *p)
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{
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u64 tmp;
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memmove(&tmp, p, 8);
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return tmp;
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}
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static inline void __put_unaligned_memmove16(u16 val, void *p)
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{
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memmove(p, &val, 2);
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}
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static inline void __put_unaligned_memmove32(u32 val, void *p)
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{
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memmove(p, &val, 4);
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}
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static inline void __put_unaligned_memmove64(u64 val, void *p)
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{
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memmove(p, &val, 8);
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}
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#endif /* _LINUX_UNALIGNED_MEMMOVE_H */
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