lazymio/unicorn
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'hook'

Browse Source
This commit is contained in:
Nguyen Anh Quynh
2016-01-26 22:52:29 +08:00
parent 47fbaf7a28 235bf0950b
commit 48ab148d1c
29 changed files with 637 additions and 786 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
samples/mem_apis.c
View File

@@ -142,13 +142,13 @@ static void do_nx_demo(bool cause_fault)
/*
bits 32
page0:
page0: @0
times 4091 inc eax
jmp page2
page1:
times 4095 inc eax
page1: @1000
times 4095 inc eax (or INC ECX)
hlt
page2:
page2: @2000
jmp page1
*/
memset(code_buf, 0x40, sizeof(code_buf)); // fill with inc eax
@@ -170,7 +170,7 @@ static void do_nx_demo(bool cause_fault)
// intercept code and invalid memory events
if (uc_hook_add(uc, &trace2, UC_HOOK_CODE, hook_code, NULL, (uint64_t)1, (uint64_t)0) != UC_ERR_OK ||
uc_hook_add(uc, &trace1, UC_HOOK_MEM_INVALID,
hook_mem_invalid, NULL) != UC_ERR_OK) {
hook_mem_invalid, NULL, (uint64_t)1, (uint64_t)0) != UC_ERR_OK) {
printf("not ok - Failed to install hooks\n");
return;
}
@@ -251,7 +251,7 @@ static void do_perms_demo(bool change_perms)
if (uc_hook_add(uc, &trace2, UC_HOOK_CODE, hook_code, NULL, (uint64_t)1, (uint64_t)0) != UC_ERR_OK ||
uc_hook_add(uc, &trace1,
UC_HOOK_MEM_INVALID,
hook_mem_invalid, NULL) != UC_ERR_OK) {
hook_mem_invalid, NULL, (uint64_t)1, (uint64_t)0) != UC_ERR_OK) {
printf("not ok - Failed to install hooks\n");
return;
}
@@ -329,7 +329,7 @@ static void do_unmap_demo(bool do_unmap)
if (uc_hook_add(uc, &trace2, UC_HOOK_CODE, hook_code, NULL, (uint64_t)1, (uint64_t)0) != UC_ERR_OK ||
uc_hook_add(uc, &trace1,
UC_HOOK_MEM_INVALID,
hook_mem_invalid, NULL) != UC_ERR_OK) {
hook_mem_invalid, NULL, (uint64_t)1, (uint64_t)0) != UC_ERR_OK) {
printf("not ok - Failed to install hooks\n");
return;
}