trequest headers chunk if we need more than 50 blocks - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
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---
DIR commit 18c9c2f3696e02381fd7d2e7cc38c21896173cca
DIR parent be6aab538d76191fd849787a58ea40f24c5b7776
HTML Author: ThomasV <thomasv@gitorious>
Date: Sat, 27 Oct 2012 13:02:59 +0200
request headers chunk if we need more than 50 blocks
Diffstat:
M lib/verifier.py | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
---
DIR diff --git a/lib/verifier.py b/lib/verifier.py
t@@ -66,15 +66,16 @@ class WalletVerifier(threading.Thread):
while True:
# request missing chunks
- max_index = (self.height+1)/2016
if not all_chunks and self.height and not requested_chunks:
- for i in range(0, max_index + 1):
- # test if we can read the first header of the chunk
- if self.read_header(i*2016): continue
- # print "requesting chunk", i
- self.interface.send([ ('blockchain.block.get_chunk',[i])], 'verifier')
- requested_chunks.append(i)
- break
+
+ if self.local_height + 50 < self.height:
+ min_index = (self.local_height + 1)/2016
+ max_index = (self.height + 1)/2016
+ for i in range(min_index, max_index + 1):
+ # print "requesting chunk", i
+ self.interface.send([ ('blockchain.block.get_chunk',[i])], 'verifier')
+ requested_chunks.append(i)
+ break
else:
all_chunks = True
print_error("downloaded all chunks")