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bongbui321 2024-03-28 03:03:01 -04:00
parent d61a4e1ba1
commit 3ba102a995
1 changed files with 6 additions and 4 deletions
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10
edlclient/Library/firehose_client.py
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@ -643,19 +643,21 @@ class firehose_client(metaclass=LogBase):
else:
return self.firehose.cmd_setbootablestoragedrive(int(options["<lun>"]))
elif cmd == "getactiveslot":
res = self.firehose.detect_partition(options, "boot_a")
res = self.firehose.detect_partition(options, "boot_a", send_full=True)
if res[0]:
lun = res[1]
_, backup_guid_gpt = self.firehose.get_gpt(lun, 0, 0, 0)
prim_guid_gpt = res[3]
_, backup_guid_gpt = self.firehose.get_gpt(lun, 0, 0, 0, prim_guid_gpt.header.backup_lba)
partition = backup_guid_gpt.partentries["boot_a"]
active = ((partition.flags >> (AB_FLAG_OFFSET*8))&0xFF) & AB_PARTITION_ATTR_SLOT_ACTIVE == AB_PARTITION_ATTR_SLOT_ACTIVE
if active:
self.printer("Current active slot: a")
return True
res = self.firehose.detect_partition(options, "boot_b")
res = self.firehose.detect_partition(options, "boot_b", send_full=True)
if res[0]:
lun = res[1]
_, backup_guid_gpt = self.firehose.get_gpt(lun, 0, 0, 0)
prim_guid_gpt = res[3]
_, backup_guid_gpt = self.firehose.get_gpt(lun, 0, 0, 0, prim_guid_gpt.header.backup_lba)
partition = backup_guid_gpt.partentries["boot_a"]
active = ((partition.flags >> (AB_FLAG_OFFSET*8))&0xFF) & AB_PARTITION_ATTR_SLOT_ACTIVE == AB_PARTITION_ATTR_SLOT_ACTIVE
if active: