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refactor path validation

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This commit is contained in:
Adrian Nagy 2019-04-18 14:25:42 +02:00
parent da7bb8abf8
commit 2dd1ae6491
1 changed files with 8 additions and 4 deletions
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12
core/src/apps/tezos/helpers.py
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@ -54,10 +54,14 @@ def validate_full_path(path: list) -> bool:
return False return False
if path[1] != 1729 | HARDENED: if path[1] != 1729 | HARDENED:
return False return False
if length == 3 and (path[2] < HARDENED or path[2] > 1000000 | HARDENED): if length == 3:
return False if path[2] < HARDENED or path[2] > 1000000 | HARDENED:
if length == 4 and (path[2] != 0 | HARDENED or path[3] < HARDENED or path[3] > 1000000 | HARDENED): return False
return False if length == 4:
if path[2] != 0 | HARDENED:
return False
if path[3] < HARDENED or path[3] > 1000000 | HARDENED:
return False
return True return True