Merge pull request #357 from Aniina-ping/lab5

YingMuo · web-flow · commit 73e0ce2023c0 · 2025-05-01T11:49:57.000+08:00
[LAB5] 313551010
diff --git a/lab5/antiasan.c b/lab5/antiasan.c
@@ -1,6 +1,7 @@
 #include <string.h>
+#include <sanitizer/asan_interface.h>
 
 void antiasan(unsigned long addr)
 {
-
-}
+    __asan_unpoison_memory_region((void *)addr, 0x100);
+}

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`	`1`	`#include <string.h>`
	`2`	`+#include <sanitizer/asan_interface.h>`
`2`	`3`
`3`	`4`	`void antiasan(unsigned long addr)`
`4`	`5`	`{`
`5`		`-`
`6`		`-}`
	`6`	`+ __asan_unpoison_memory_region((void *)addr, 0x100);`
	`7`	`+}`