def profile(profileOutputFile=None, dotOutputFile=None, imageOutputFile=None):
"""
This will run the program and present profiling data in a nice looking graph
"""
try:
__import__("gobject")
from thirdparty.gprof2dot import gprof2dot
from thirdparty.xdot import xdot
import gtk
import pydot
except ImportError as ex:
errMsg = "profiling requires third-party libraries ('%s') " % getSafeExString(
ex)
errMsg += "(Hint: 'sudo apt install python-pydot python-pyparsing python-profiler graphviz')"
logger.error(errMsg)
return
if profileOutputFile is None:
profileOutputFile = os.path.join(paths.SQLMAP_OUTPUT_PATH,
"sqlmap_profile.raw")
if dotOutputFile is None:
dotOutputFile = os.path.join(paths.SQLMAP_OUTPUT_PATH,
"sqlmap_profile.dot")
if imageOutputFile is None:
imageOutputFile = os.path.join(paths.SQLMAP_OUTPUT_PATH,
"sqlmap_profile.png")
if os.path.exists(profileOutputFile):
os.remove(profileOutputFile)
if os.path.exists(dotOutputFile):
os.remove(dotOutputFile)
if os.path.exists(imageOutputFile):
os.remove(imageOutputFile)
infoMsg = "profiling the execution into file '%s'" % profileOutputFile
logger.info(infoMsg)
# Start sqlmap main function and generate a raw profile file
cProfile.run("start()", profileOutputFile)
infoMsg = "converting profile data into a dot file '%s'" % dotOutputFile
logger.info(infoMsg)
# Create dot file by using extra/gprof2dot/gprof2dot.py
# http://code.google.com/p/jrfonseca/wiki/Gprof2Dot
dotFilePointer = codecs.open(dotOutputFile, 'wt', UNICODE_ENCODING)
parser = gprof2dot.PstatsParser(profileOutputFile)
profile = parser.parse()
profile.prune(0.5 / 100.0, 0.1 / 100.0)
dot = gprof2dot.DotWriter(dotFilePointer)
dot.graph(profile, gprof2dot.TEMPERATURE_COLORMAP)
dotFilePointer.close()
infoMsg = "converting dot file into a graph image '%s'" % imageOutputFile
logger.info(infoMsg)
# Create graph image (png) by using pydot (python-pydot)
# http://code.google.com/p/pydot/
pydotGraph = pydot.graph_from_dot_file(dotOutputFile)
# Reference: http://stackoverflow.com/questions/38176472/graph-write-pdfiris-pdf-attributeerror-list-object-has-no-attribute-writ
if isinstance(pydotGraph, list):
pydotGraph = pydotGraph[0]
try:
pydotGraph.write_png(imageOutputFile)
except OSError:
errMsg = "profiling requires graphviz installed "
errMsg += "(Hint: 'sudo apt install graphviz')"
logger.error(errMsg)
else:
infoMsg = "displaying interactive graph with xdot library"
logger.info(infoMsg)
# Display interactive Graphviz dot file by using extra/xdot/xdot.py
# http://code.google.com/p/jrfonseca/wiki/XDot
win = xdot.DotWindow()
win.connect('destroy', gtk.main_quit)
win.set_filter("dot")
win.open_file(dotOutputFile)
gtk.main()
if os.path.exists(imageOutputFile):
os.remove(imageOutputFile)
infoMsg = "profiling the execution into file %s" % profileOutputFile
logger.info(infoMsg)
# Start sqlmap main function and generate a raw profile file
cProfile.run("start()", profileOutputFile)
infoMsg = "converting profile data into a dot file '%s'" % dotOutputFile
logger.info(infoMsg)
# Create dot file by using extra/gprof2dot/gprof2dot.py
# http://code.google.com/p/jrfonseca/wiki/Gprof2Dot
dotFilePointer = codecs.open(dotOutputFile, 'wt', UNICODE_ENCODING)
parser = gprof2dot.PstatsParser(profileOutputFile)
profile = parser.parse()
profile.prune(0.5 / 100.0, 0.1 / 100.0)
dot = gprof2dot.DotWriter(dotFilePointer)
dot.graph(profile, gprof2dot.TEMPERATURE_COLORMAP)
dotFilePointer.close()
infoMsg = "converting dot file into a graph image '%s'" % imageOutputFile
logger.info(infoMsg)
# Create graph image (png) by using pydot (python-pydot)
# http://code.google.com/p/pydot/
pydotGraph = pydot.graph_from_dot_file(dotOutputFile)
# Reference: http://stackoverflow.com/questions/38176472/graph-write-pdfiris-pdf-attributeerror-list-object-has-no-attribute-writ
if isinstance(pydotGraph, list):