Format All Files

1 files changed, 177 insertions, 166 deletions

diff --git a/python/examples/export_svg.py b/python/examples/export_svg.py
index c96873e1..8166b27a 100755
--- a/python/examples/export_svg.py
+++ b/python/examples/export_svg.py
@@ -12,119 +12,126 @@ from binaryninja.enums import MessageBoxButtonSet, MessageBoxIcon, MessageBoxBut
 from binaryninja.function import DisassemblySettings
 from binaryninja.plugin import PluginCommand
 
-colors = {'green': [162, 217, 175], 'red': [222, 143, 151], 'blue': [128, 198, 233], 'cyan': [142, 230, 237], 'lightCyan': [
-    176, 221, 228], 'orange': [237, 189, 129], 'yellow': [237, 223, 179], 'magenta': [218, 196, 209], 'none': [74, 74, 74],
-    'disabled': [144, 144, 144]}
-
-escape_table = {
-    "'": "'",
-    ">": ">",
-    "<": "&#60;",
-    '"': "&#34;",
-    ' ': "&#160;"
+colors = {
+  'green': [162, 217, 175], 'red': [222, 143, 151], 'blue': [128, 198, 233], 'cyan': [142, 230, 237],
+  'lightCyan': [176, 221, 228], 'orange': [237, 189, 129], 'yellow': [237, 223, 179], 'magenta': [218, 196, 209],
+  'none': [74, 74, 74], 'disabled': [144, 144, 144]
 }
 
+escape_table = {"'": "&#39;", ">": "&#62;", "<": "&#60;", '"': "&#34;", ' ': "&#160;"}
+
 
 def escape(toescape):
-    # handle extended unicode
-    toescape = toescape.encode('ascii', 'xmlcharrefreplace')
-    # still escape the basics
-    if sys.version_info[0] == 3:
-        return ''.join(escape_table.get(chr(i), chr(i)) for i in toescape)
-    else:
-        return ''.join(escape_table.get(i, i) for i in toescape)
+	# handle extended unicode
+	toescape = toescape.encode('ascii', 'xmlcharrefreplace')
+	# still escape the basics
+	if sys.version_info[0] == 3:
+		return ''.join(escape_table.get(chr(i), chr(i)) for i in toescape)
+	else:
+		return ''.join(escape_table.get(i, i) for i in toescape)
 
 
 def save_svg(bv, function):
-    sym = bv.get_symbol_at(function.start)
-    if sym:
-        offset = sym.name
-    else:
-        offset = "%x" % function.start
-    path = Path(os.path.dirname(bv.file.filename))
-    origname = os.path.basename(bv.file.filename)
-    filename = path / f'binaryninja-{origname}-{offset}.html'
+	sym = bv.get_symbol_at(function.start)
+	if sym:
+		offset = sym.name
+	else:
+		offset = "%x" % function.start
+	path = Path(os.path.dirname(bv.file.filename))
+	origname = os.path.basename(bv.file.filename)
+	filename = path / f'binaryninja-{origname}-{offset}.html'
 
-    functionChoice = TextLineField("Blank to accept default")
-    # TODO: implement linear disassembly settings and output
-    modeChoices = ["Graph"]
-    modeChoiceField = ChoiceField("Mode", modeChoices)
-    if Settings().get_bool('ui.debugMode'):
-        formChoices = ["Assembly", "Lifted IL", "LLIL", "LLIL SSA", "Mapped Medium", "Mapped Medium SSA", "MLIL", "MLIL SSA", "HLIL", "HLIL SSA"]
-        formChoiceField = ChoiceField("Form", formChoices)
-    else:
-        formChoices = ["Assembly", "LLIL", "MLIL", "HLIL"]
-        formChoiceField = ChoiceField("Form", formChoices)
+	functionChoice = TextLineField("Blank to accept default")
+	# TODO: implement linear disassembly settings and output
+	modeChoices = ["Graph"]
+	modeChoiceField = ChoiceField("Mode", modeChoices)
+	if Settings().get_bool('ui.debugMode'):
+		formChoices = [
+		  "Assembly", "Lifted IL", "LLIL", "LLIL SSA", "Mapped Medium", "Mapped Medium SSA", "MLIL", "MLIL SSA", "HLIL",
+		  "HLIL SSA"
+		]
+		formChoiceField = ChoiceField("Form", formChoices)
+	else:
+		formChoices = ["Assembly", "LLIL", "MLIL", "HLIL"]
+		formChoiceField = ChoiceField("Form", formChoices)
 
-    showOpcodes = ChoiceField("Show Opcodes", ["Yes", "No"])
-    showAddresses = ChoiceField("Show Addresses", ["Yes", "No"])
+	showOpcodes = ChoiceField("Show Opcodes", ["Yes", "No"])
+	showAddresses = ChoiceField("Show Addresses", ["Yes", "No"])
 
-    saveFileChoices = SaveFileNameField("Output file", 'HTML files (*.html)', str(filename))
-    if not get_form_input([f'Current Function: {offset}', functionChoice, formChoiceField, modeChoiceField, showOpcodes, showAddresses, saveFileChoices], "SVG Export") or saveFileChoices.result is None:
-        return
-    if saveFileChoices.result == '':
-        outputfile = filename
-    else:
-        outputfile = saveFileChoices.result
-    content = render_svg(function, offset, modeChoices[modeChoiceField.result], formChoices[formChoiceField.result], showOpcodes.result == 0, showAddresses.result == 0, origname)
-    output = open(outputfile, 'w')
-    output.write(content)
-    output.close()
-    result = show_message_box("Open SVG", "Would you like to view the exported SVG?",
-                              buttons=MessageBoxButtonSet.YesNoButtonSet, icon=MessageBoxIcon.QuestionIcon)
-    if result == MessageBoxButtonResult.YesButton:
-        # might need more testing, latest py3 on windows seems.... broken with these APIs relative to other platforms
-        if sys.platform == 'win32':
-            webbrowser.open(outputfile)
-        else:
-            webbrowser.open('file://' + str(outputfile))
+	saveFileChoices = SaveFileNameField("Output file", 'HTML files (*.html)', str(filename))
+	if not get_form_input([
+	  f'Current Function: {offset}', functionChoice, formChoiceField, modeChoiceField, showOpcodes, showAddresses,
+	  saveFileChoices
+	], "SVG Export") or saveFileChoices.result is None:
+		return
+	if saveFileChoices.result == '':
+		outputfile = filename
+	else:
+		outputfile = saveFileChoices.result
+	content = render_svg(
+	  function, offset, modeChoices[modeChoiceField.result], formChoices[formChoiceField.result], showOpcodes.result == 0,
+	  showAddresses.result == 0, origname
+	)
+	output = open(outputfile, 'w')
+	output.write(content)
+	output.close()
+	result = show_message_box(
+	  "Open SVG", "Would you like to view the exported SVG?", buttons=MessageBoxButtonSet.YesNoButtonSet,
+	  icon=MessageBoxIcon.QuestionIcon
+	)
+	if result == MessageBoxButtonResult.YesButton:
+		# might need more testing, latest py3 on windows seems.... broken with these APIs relative to other platforms
+		if sys.platform == 'win32':
+			webbrowser.open(outputfile)
+		else:
+			webbrowser.open('file://' + str(outputfile))
 
 
 def instruction_data_flow(function, address):
-    # TODO:  Extract data flow information
-    length = function.view.get_instruction_length(address)
-    func_bytes = function.view.read(address, length)
-    if sys.version_info[0] == 3:
-        hex = func_bytes.hex()
-    else:
-        hex = func_bytes.encode('hex')
-    padded = ' '.join([hex[i:i + 2] for i in range(0, len(hex), 2)])
-    return 'Opcode: {bytes}'.format(bytes=padded)
+	# TODO:  Extract data flow information
+	length = function.view.get_instruction_length(address)
+	func_bytes = function.view.read(address, length)
+	if sys.version_info[0] == 3:
+		hex = func_bytes.hex()
+	else:
+		hex = func_bytes.encode('hex')
+	padded = ' '.join([hex[i:i + 2] for i in range(0, len(hex), 2)])
+	return 'Opcode: {bytes}'.format(bytes=padded)
 
 
 def render_svg(function, offset, mode, form, showOpcodes, showAddresses, origname):
-    settings = DisassemblySettings()
-    if showOpcodes:
-        settings.set_option(DisassemblyOption.ShowOpcode, True)
-    if showAddresses:
-        settings.set_option(DisassemblyOption.ShowAddress, True)
-    if form == "LLIL":
-        graph_type = FunctionGraphType.LowLevelILFunctionGraph
-    elif form == "LLIL SSA":
-        graph_type = FunctionGraphType.LowLevelILSSAFormFunctionGraph
-    elif form == "Lifted IL":
-        graph_type = FunctionGraphType.LiftedILFunctionGraph
-    elif form == "Mapped Medium":
-        graph_type = FunctionGraphType.MappedMediumLevelILFunctionGraph
-    elif form == "Mapped Medium SSA":
-        graph_type = FunctionGraphType.MappedMediumLevelILSSAFormFunctionGraph
-    elif form == "MLIL":
-        graph_type = FunctionGraphType.MediumLevelILFunctionGraph
-    elif form == "MLIL SSA":
-        graph_type = FunctionGraphType.MediumLevelILSSAFormFunctionGraph
-    elif form == "HLIL":
-        graph_type = FunctionGraphType.HighLevelILFunctionGraph
-    elif form == "HLIL SSA":
-        graph_type = FunctionGraphType.HighLevelILSSAFormFunctionGraph
-    else:
-        graph_type = FunctionGraphType.NormalFunctionGraph
-    graph = function.create_graph(graph_type=graph_type, settings=settings)
-    graph.layout_and_wait()
-    heightconst = 15
-    ratio = 0.48
-    widthconst = heightconst * ratio
+	settings = DisassemblySettings()
+	if showOpcodes:
+		settings.set_option(DisassemblyOption.ShowOpcode, True)
+	if showAddresses:
+		settings.set_option(DisassemblyOption.ShowAddress, True)
+	if form == "LLIL":
+		graph_type = FunctionGraphType.LowLevelILFunctionGraph
+	elif form == "LLIL SSA":
+		graph_type = FunctionGraphType.LowLevelILSSAFormFunctionGraph
+	elif form == "Lifted IL":
+		graph_type = FunctionGraphType.LiftedILFunctionGraph
+	elif form == "Mapped Medium":
+		graph_type = FunctionGraphType.MappedMediumLevelILFunctionGraph
+	elif form == "Mapped Medium SSA":
+		graph_type = FunctionGraphType.MappedMediumLevelILSSAFormFunctionGraph
+	elif form == "MLIL":
+		graph_type = FunctionGraphType.MediumLevelILFunctionGraph
+	elif form == "MLIL SSA":
+		graph_type = FunctionGraphType.MediumLevelILSSAFormFunctionGraph
+	elif form == "HLIL":
+		graph_type = FunctionGraphType.HighLevelILFunctionGraph
+	elif form == "HLIL SSA":
+		graph_type = FunctionGraphType.HighLevelILSSAFormFunctionGraph
+	else:
+		graph_type = FunctionGraphType.NormalFunctionGraph
+	graph = function.create_graph(graph_type=graph_type, settings=settings)
+	graph.layout_and_wait()
+	heightconst = 15
+	ratio = 0.48
+	widthconst = heightconst * ratio
 
-    output = '''<html>
+	output = '''<html>
 	<head>
 		<style type="text/css">
 			@import url(https://fonts.googleapis.com/css?family=Source+Code+Pro);
@@ -205,7 +212,7 @@ def render_svg(function, offset, mode, form, showOpcodes, showAddresses, orignam
 		<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.2/jquery.min.js"></script>
 	</head>
 '''
-    output += '''<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="{width}" height="{height}">
+	output += '''<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="{width}" height="{height}">
 		<defs>
 			<marker id="arrow-TrueBranch" class="arrow TrueBranch" viewBox="0 0 10 10" refX="10" refY="5" markerUnits="strokeWidth" markerWidth="8" markerHeight="6" orient="auto">
 				<path d="M 0 0 L 10 5 L 0 10 z" />
@@ -221,83 +228,87 @@ def render_svg(function, offset, mode, form, showOpcodes, showAddresses, orignam
 			</marker>
 		</defs>
 	'''.format(width=graph.width * widthconst + 20, height=graph.height * heightconst + 20)
-    output += '''	<g id="functiongraph0" class="functiongraph">
+	output += '''	<g id="functiongraph0" class="functiongraph">
 			<title>Function Graph 0</title>
 	'''
-    edges = ''
-    for i, block in enumerate(graph):
+	edges = ''
+	for i, block in enumerate(graph):
 
-        # Calculate basic block location and coordinates
-        x = ((block.x) * widthconst)
-        y = ((block.y) * heightconst)
-        width = ((block.width) * widthconst)
-        height = ((block.height) * heightconst)
+		# Calculate basic block location and coordinates
+		x = ((block.x) * widthconst)
+		y = ((block.y) * heightconst)
+		width = ((block.width) * widthconst)
+		height = ((block.height) * heightconst)
 
-        # Render block
-        output += '		<g id="basicblock{i}">\n'.format(i=i)
-        output += '			<title>Basic Block {i}</title>\n'.format(i=i)
-        rgb = colors['none']
-        try:
-            bb = block.basic_block
-            if hasattr(bb.highlight, 'color'):
-                color_code = bb.highlight.color
-                color_str = bb.highlight._standard_color_to_str(color_code)
-                if color_str in colors:
-                    rgb = colors[color_str]
-            else:
-                rgb = [bb.highlight.red, bb.highlight.green, bb.highlight.blue]
-        except:
-            pass
-        output += '			<rect class="basicblock" x="{x}" y="{y}" fill-opacity="0.4" height="{height}" width="{width}" fill="rgb({r},{g},{b})"/>\n'.format(
-            x=x, y=y, width=width + 16, height=height + 12, r=rgb[0], g=rgb[1], b=rgb[2])
+		# Render block
+		output += '		<g id="basicblock{i}">\n'.format(i=i)
+		output += '			<title>Basic Block {i}</title>\n'.format(i=i)
+		rgb = colors['none']
+		try:
+			bb = block.basic_block
+			if hasattr(bb.highlight, 'color'):
+				color_code = bb.highlight.color
+				color_str = bb.highlight._standard_color_to_str(color_code)
+				if color_str in colors:
+					rgb = colors[color_str]
+			else:
+				rgb = [bb.highlight.red, bb.highlight.green, bb.highlight.blue]
+		except:
+			pass
+		output += '			<rect class="basicblock" x="{x}" y="{y}" fill-opacity="0.4" height="{height}" width="{width}" fill="rgb({r},{g},{b})"/>\n'.format(
+		  x=x, y=y, width=width + 16, height=height + 12, r=rgb[0], g=rgb[1], b=rgb[2]
+		)
 
-        # Render instructions, unfortunately tspans don't allow copying/pasting more
-        # than one line at a time, need SVG 1.2 textarea tags for that it looks like
+		# Render instructions, unfortunately tspans don't allow copying/pasting more
+		# than one line at a time, need SVG 1.2 textarea tags for that it looks like
 
-        output += '			<text x="{x}" y="{y}">\n'.format(
-            x=x, y=y + (i + 1) * heightconst)
-        for i, line in enumerate(block.lines):
-            output += '				<tspan id="instr-{address}" x="{x}" y="{y}">'.format(
-                x=x + 6, y=y + 6 + (i + 0.7) * heightconst, address=hex(line.address)[:-1])
-            hover = instruction_data_flow(function, line.address)
-            output += '<title>{hover}</title>'.format(hover=hover)
-            for token in line.tokens:
-                # TODO: add hover for hex, function, and reg tokens
-                output += '<tspan class="{tokentype}">{text}</tspan>'.format(
-                    text=escape(token.text), tokentype=InstructionTextTokenType(token.type).name)
-            output += '</tspan>\n'
-        output += '			</text>\n'
-        output += '		</g>\n'
+		output += '			<text x="{x}" y="{y}">\n'.format(x=x, y=y + (i+1) * heightconst)
+		for i, line in enumerate(block.lines):
+			output += '				<tspan id="instr-{address}" x="{x}" y="{y}">'.format(
+			  x=x + 6, y=y + 6 + (i+0.7) * heightconst, address=hex(line.address)[:-1]
+			)
+			hover = instruction_data_flow(function, line.address)
+			output += '<title>{hover}</title>'.format(hover=hover)
+			for token in line.tokens:
+				# TODO: add hover for hex, function, and reg tokens
+				output += '<tspan class="{tokentype}">{text}</tspan>'.format(
+				  text=escape(token.text), tokentype=InstructionTextTokenType(token.type).name
+				)
+			output += '</tspan>\n'
+		output += '			</text>\n'
+		output += '		</g>\n'
 
-        # Edges are rendered in a seperate chunk so they have priority over the
-        # basic blocks or else they'd render below them
+		# Edges are rendered in a seperate chunk so they have priority over the
+		# basic blocks or else they'd render below them
 
-        for edge in block.outgoing_edges:
-            points = ""
-            x, y = edge.points[0]
-            points += str(x * widthconst) + "," + \
-                str(y * heightconst + 12) + " "
-            for x, y in edge.points[1:-1]:
-                points += str(x * widthconst) + "," + \
-                    str(y * heightconst) + " "
-            x, y = edge.points[-1]
-            points += str(x * widthconst) + "," + \
-                str(y * heightconst + 0) + " "
-            if edge.back_edge:
-                edges += '		<polyline class="back_edge {type}" points="{points}" marker-end="url(#arrow-{type})"/>\n'.format(
-                    type=BranchType(edge.type).name, points=points)
-            else:
-                edges += '		<polyline class="edge {type}" points="{points}" marker-end="url(#arrow-{type})"/>\n'.format(
-                    type=BranchType(edge.type).name, points=points)
-    output += ' ' + edges + '\n'
-    output += '	</g>\n'
-    output += '</svg>'
+		for edge in block.outgoing_edges:
+			points = ""
+			x, y = edge.points[0]
+			points += str(x * widthconst) + "," + \
+          str(y * heightconst + 12) + " "
+			for x, y in edge.points[1:-1]:
+				points += str(x * widthconst) + "," + \
+            str(y * heightconst) + " "
+			x, y = edge.points[-1]
+			points += str(x * widthconst) + "," + \
+          str(y * heightconst + 0) + " "
+			if edge.back_edge:
+				edges += '		<polyline class="back_edge {type}" points="{points}" marker-end="url(#arrow-{type})"/>\n'.format(
+				  type=BranchType(edge.type).name, points=points
+				)
+			else:
+				edges += '		<polyline class="edge {type}" points="{points}" marker-end="url(#arrow-{type})"/>\n'.format(
+				  type=BranchType(edge.type).name, points=points
+				)
+	output += ' ' + edges + '\n'
+	output += '	</g>\n'
+	output += '</svg>'
 
-    output += '<p>This CFG generated by <a href="https://binary.ninja/">Binary Ninja</a> from {filename} on {timestring} showing {function} as {form}.</p>'.format(
-        filename=origname, timestring=time.strftime("%c"), function=offset, form=form)
-    output += '</html>'
-    return output
+	output += '<p>This CFG generated by <a href="https://binary.ninja/">Binary Ninja</a> from {filename} on {timestring} showing {function} as {form}.</p>'.format(
+	  filename=origname, timestring=time.strftime("%c"), function=offset, form=form
+	)
+	output += '</html>'
+	return output
 
 
-PluginCommand.register_for_function(
-    "Export to SVG", "Exports an SVG of the current function", save_svg)
+PluginCommand.register_for_function("Export to SVG", "Exports an SVG of the current function", save_svg)