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bip21: fail bip21 uri if unsupported req-* parameter is present. fixes #8781

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Sander van Grieken
2024-01-04 12:34:17 +01:00
parent 88058df409
commit 0b7fa9cd99
1 changed files with 3 additions and 0 deletions
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electrum/bip21.py
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@@ -43,6 +43,9 @@ def parse_bip21_URI(uri: str) -> dict:
for k, v in pq.items(): for k, v in pq.items():
if len(v) != 1: if len(v) != 1:
raise InvalidBitcoinURI(f'Duplicate Key: {repr(k)}') raise InvalidBitcoinURI(f'Duplicate Key: {repr(k)}')
if k.startswith('req-'):
# we have no support for any req-* query parameters
raise InvalidBitcoinURI(f'Unsupported Key: {repr(k)}')
out = {k: v[0] for k, v in pq.items()} out = {k: v[0] for k, v in pq.items()}
if address: if address: