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Fix BPR bypass on iOS 18 #183

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merged 1 commit into from
Jun 14, 2024
Merged

Fix BPR bypass on iOS 18 #183

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2 changes: 1 addition & 1 deletion src/drivers/sep/sep.c
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Original file line number Diff line number Diff line change
Expand Up @@ -98,7 +98,7 @@ void sepfw_kpf(void* sepfw_bytes, size_t sepfw_size) {
fiprintf(stderr, "patched out bpr check\n");
#endif
break;
} else if (insn_stream[i] == 0xe1930200) { // orrs r0, r3, r0, lsl 4
} else if ((insn_stream[i] & 0xfff8ffff) == 0xe1900200) { // orrs r0, r{0-7}, r0, lsl 4
insn_stream[i] = 0xe1500000; // cmp r0, r0
#ifdef SEP_DEBUG
fiprintf(stderr, "patched out bpr check\n");
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