Minor TCP optimization

This commit is contained in:
Miroslav Stampar
2018-12-17 14:19:59 +01:00
parent 4ba9e9397c
commit c497aa98ed
3 changed files with 9 additions and 3 deletions

View File

@@ -893,6 +893,12 @@ def _setSocketPreConnect():
family, type, proto, address = key
s = socket.socket(family, type, proto)
s._connect(address)
try:
if type == socket.SOCK_STREAM:
# Reference: https://www.techrepublic.com/article/tcp-ip-options-for-high-performance-data-transmission/
s.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
except:
pass
with kb.locks.socket:
socket._ready[key].append((s._sock, time.time()))
except KeyboardInterrupt:

View File

@@ -19,7 +19,7 @@ from lib.core.enums import DBMS_DIRECTORY_NAME
from lib.core.enums import OS
# sqlmap version (<major>.<minor>.<month>.<monthly commit>)
VERSION = "1.2.12.20"
VERSION = "1.2.12.21"
TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)