def download_blocks(peer, peers_block_count, length):
b = [
max(0, length - 10),
min(peers_block_count['length'] + 1, length + custom.download_many)
]
# tell them our request's range
blocks = network_cmd(peer, {'type': 'rangeRequest', 'range': b})
if type(blocks) != list: return -1
if not isinstance(blocks, list): return []
length = tools.db_get('length') # our blockcount
block = tools.db_get(length) # get the last block
for i in range(
10
): # this part should be re-written so badly -> this was from Zack.... NO COMMENT
if tools.fork_check(blocks, custom.queues, length,
block): # if block is valid
blockchain.delete_block(custom.queues) # wtf does this do?
length -= 1
for block in blocks:
custom.queues['suggested_blocks'].put([block, peer])
return 0
def pushblock(dic, DB):
if 'blocks' in dic:
for i in range(20):
if tools.fork_check(dic['blocks'], DB):
blockchain.delete_block(DB)
for block in dic['blocks']:
DB['suggested_blocks'].put([block, dic['peer']])
else:
DB['suggested_blocks'].put([dic['block'], dic['peer']])
return 'success'
def pushblock(dic, DB):
if 'blocks' in dic:
for i in range(20):
if tools.fork_check(dic['blocks'], DB):
blockchain.delete_block(DB)
for block in dic['blocks']:
DB['suggested_blocks'].put([block, dic['peer']])
else:
DB['suggested_blocks'].put([dic['block'], dic['peer']])
return 'success'
def download_blocks(peer, DB, peers_block_count, length):
b=[max(0, length-10), min(peers_block_count, length+custom.download_many)]
blocks = cmd(peer, {'type': 'rangeRequest', 'range': b})
if type(blocks)!=list: return -1
if not isinstance(blocks, list): return []
length=tools.db_get('length')
block=tools.db_get(length)
for i in range(10):#this part should be re-written so badly
if tools.fork_check(blocks, DB, length, block):
blockchain.delete_block(DB)
length-=1
for block in blocks:
DB['suggested_blocks'].put([block, peer])
return 0
def pushblock(dic, DB):
length=tools.db_get('length')
block = tools.db_get(length, DB)
if 'peer' in dic: peer=dic['peer']
else: peer=False
if 'blocks' in dic:
for i in range(20):
if tools.fork_check(dic['blocks'], DB, length, block):
blockchain.delete_block(DB)
length-=1
for block in dic['blocks']:
DB['suggested_blocks'].put([block, peer])
else:
DB['suggested_blocks'].put([dic['block'], peer])
return 'success'
def pushblock(dic, DB):
length = tools.db_get('length')
block = tools.db_get(length, DB)
if 'peer' in dic: peer = dic['peer']
else: peer = False
if 'blocks' in dic:
for i in range(20):
if tools.fork_check(dic['blocks'], DB, length, block):
blockchain.delete_block(DB)
length -= 1
for block in dic['blocks']:
DB['suggested_blocks'].put([block, peer])
else:
DB['suggested_blocks'].put([dic['block'], peer])
return 'success'
def download_blocks(peer, DB, peers_block_count, length):
b = [
max(0, length - 10),
min(peers_block_count, length + custom.download_many)
]
blocks = cmd(peer, {'type': 'rangeRequest', 'range': b})
if type(blocks) != list: return -1
if not isinstance(blocks, list): return []
length = tools.db_get('length')
block = tools.db_get(length)
for i in range(10): #this part should be re-written so badly
if tools.fork_check(blocks, DB, length, block):
blockchain.delete_block(DB)
length -= 1
for block in blocks:
DB['suggested_blocks'].put([block, peer])
return 0
def download_blocks(peer, DB, peers_block_count, length):
b=[max(0, length-10), min(peers_block_count['length'], length+custom.download_many)]
#tools.log('asked for: ' +str(b))
blocks = cmd(peer, {'type': 'rangeRequest',
'range': b})
if type(blocks)!=list:
#tools.log('unable to download blocks that time')
return -1
if not isinstance(blocks, list):
return []
for i in range(20): # Only delete a max of 20 blocks, otherwise a
# peer might trick us into deleting everything over and over.
if tools.fork_check(blocks, DB):
blockchain.delete_block(DB)
for block in blocks:
DB['suggested_blocks'].put([block, peer])
return 0
def download_blocks(peer, DB, peers_block_count, length):
b = [
max(0, length - 10),
min(peers_block_count['length'], length + custom.download_many)
]
#tools.log('asked for: ' +str(b))
blocks = cmd(peer, {'type': 'rangeRequest', 'range': b})
if type(blocks) != list:
#tools.log('unable to download blocks that time')
return -1
if not isinstance(blocks, list):
return []
for i in range(20): # Only delete a max of 20 blocks, otherwise a
# peer might trick us into deleting everything over and over.
if tools.fork_check(blocks, DB):
blockchain.delete_block(DB)
for block in blocks:
DB['suggested_blocks'].put([block, peer])
return 0
def download_blocks(peer, peers_block_count, length):
b = [max(0, length - 10), min(peers_block_count['length'] + 1, length + custom.download_many)]
# tell them our request's range
blocks = network_cmd(peer, {'type': 'rangeRequest', 'range': b})
if type(blocks) != list: return -1
if not isinstance(blocks, list): return []
length = tools.db_get('length') # our blockcount
block = tools.db_get(length) # get the last block
for i in range(10): # this part should be re-written so badly -> this was from Zack.... NO COMMENT
if tools.fork_check(blocks, custom.queues, length, block): # if block is valid
blockchain.delete_block(custom.queues) # wtf does this do?
length -= 1
for block in blocks:
custom.queues['suggested_blocks'].put([block, peer])
return 0
