本文整理匯總了Python中fields.ConditionalField方法的典型用法代碼示例。如果您正苦於以下問題：Python fields.ConditionalField方法的具體用法？Python fields.ConditionalField怎麽用？Python fields.ConditionalField使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類fields的用法示例。
在下文中一共展示了fields.ConditionalField方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: do_build_ps
# 需要導入模塊: import fields [as 別名]
# 或者: from fields import ConditionalField [as 別名]
def do_build_ps(self):
p=""
pl = []
q=""
for f in self.fields_desc:
if isinstance(f, ConditionalField) and not f._evalcond(self):
continue
p = f.addfield(self, p, self.getfieldval(f.name) )
if type(p) is str:
r = p[len(q):]
q = p
else:
r = ""
pl.append( (f, f.i2repr(self,self.getfieldval(f.name)), r) )
pkt,lst = self.payload.build_ps(internal=1)
p += pkt
lst.append( (self, pl) )
return p,lst 示例2: __repr__
# 需要導入模塊: import fields [as 別名]
# 或者: from fields import ConditionalField [as 別名]
def __repr__(self):
s = ""
ct = conf.color_theme
for f in self.fields_desc:
if isinstance(f, ConditionalField) and not f._evalcond(self):
continue
if f.name in self.fields:
val = f.i2repr(self, self.fields[f.name])
elif f.name in self.overloaded_fields:
val = f.i2repr(self, self.overloaded_fields[f.name])
else:
continue
if isinstance(f, Emph) or f in conf.emph:
ncol = ct.emph_field_name
vcol = ct.emph_field_value
else:
ncol = ct.field_name
vcol = ct.field_value
s += " %s%s%s" % (ncol(f.name),
ct.punct("="),
vcol(val))
return "%s%s %s %s%s%s"% (ct.punct("<"),
ct.layer_name(self.__class__.__name__),
s,
ct.punct("|"),
repr(self.payload),
ct.punct(">")) 示例3: show
# 需要導入模塊: import fields [as 別名]
# 或者: from fields import ConditionalField [as 別名]
def show(self, indent=3, lvl="", label_lvl=""):
"""Prints a hierarchical view of the packet. "indent" gives the size of indentation for each layer."""
ct = conf.color_theme
print "%s%s %s %s" % (label_lvl,
ct.punct("###["),
ct.layer_name(self.name),
ct.punct("]###"))
for f in self.fields_desc:
if isinstance(f, ConditionalField) and not f._evalcond(self):
continue
if isinstance(f, Emph) or f in conf.emph:
ncol = ct.emph_field_name
vcol = ct.emph_field_value
else:
ncol = ct.field_name
vcol = ct.field_value
fvalue = self.getfieldval(f.name)
if isinstance(fvalue, Packet) or (f.islist and f.holds_packets and type(fvalue) is list):
print "%s \\%-10s\\" % (label_lvl+lvl, ncol(f.name))
fvalue_gen = SetGen(fvalue,_iterpacket=0)
for fvalue in fvalue_gen:
fvalue.show(indent=indent, label_lvl=label_lvl+lvl+" |")
else:
begn = "%s %-10s%s " % (label_lvl+lvl,
ncol(f.name),
ct.punct("="),)
reprval = f.i2repr(self,fvalue)
if type(reprval) is str:
reprval = reprval.replace("\n", "\n"+" "*(len(label_lvl)
+len(lvl)
+len(f.name)
+4))
print "%s%s" % (begn,vcol(reprval))
self.payload.show(indent=indent, lvl=lvl+(" "*indent*self.show_indent), label_lvl=label_lvl) 示例4: show
# 需要導入模塊: import fields [as 別名]
# 或者: from fields import ConditionalField [as 別名]
def show(self, indent=3, lvl="", label_lvl=""):
"""Prints a hierarchical view of the packet. "indent" gives the size of indentation for each layer."""
ct = conf.color_theme
print "%s%s %s %s" % (label_lvl,
ct.punct("###["),
ct.layer_name(self.name),
ct.punct("]###"))
for f in self.fields_desc:
if isinstance(f, ConditionalField) and not f._evalcond(self):
continue
if isinstance(f, Emph) or f in conf.emph:
ncol = ct.emph_field_name
vcol = ct.emph_field_value
else:
ncol = ct.field_name
vcol = ct.field_value
fvalue = self.getfieldval(f.name)
if isinstance(fvalue, Packet) or (f.islist and f.holds_packets and type(fvalue) is list):
print "%s \\%-10s\\" % (label_lvl+lvl, ncol(f.name))
fvalue_gen = SetGen(fvalue,_iterpacket=0)
for fvalue in fvalue_gen:
fvalue.show(indent=indent, label_lvl=label_lvl+lvl+" |")
else:
print "%s %-10s%s %s" % (label_lvl+lvl,
ncol(f.name),
ct.punct("="),
vcol(f.i2repr(self,fvalue)))
self.payload.show(indent=indent, lvl=lvl+(" "*indent*self.show_indent), label_lvl=label_lvl)