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properly verify ARM mode in uc_open(). see issue #389

This commit is contained in:
Nguyen Anh Quynh 2016-01-22 20:46:26 +08:00
parent 309abbe453
commit 21c614d0af
1 changed files with 2 additions and 1 deletions
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3
uc.c
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@ -184,7 +184,8 @@ uc_err uc_open(uc_arch arch, uc_mode mode, uc_engine **result)
uc->init_arch = arm_uc_init;
// verify mode
if (mode != UC_MODE_ARM && mode != UC_MODE_THUMB) {
// TODO: support Big endian, MCLASS & V8
if (mode & (~(UC_MODE_ARM | UC_MODE_THUMB | UC_MODE_BIG_ENDIAN | UC_MODE_LITTLE_ENDIAN))) {
free(uc);
return UC_ERR_MODE;
}