PE文件中节区的VirtualSize 这个值是根据什么来确定的
我看你有戏 2016-07-29 11:29:51 - pImageSectionHeader 0x005a7040 {Name=0x005a7040 ".reloc" Misc={PhysicalAddress=0x00000e96 VirtualSize=0x00000e96 } VirtualAddress=0x00009000 ...} _IMAGE_SECTION_HEADER *
+ Name 0x005a7040 ".reloc" unsigned char [8]
- Misc {PhysicalAddress=0x00000e96 VirtualSize=0x00000e96 } _IMAGE_SECTION_HEADER::__unnamed
PhysicalAddress 0x00000e96 unsigned long
VirtualSize 0x00000e96 unsigned long
VirtualAddress 0x00009000 unsigned long
SizeOfRawData 0x00001000 unsigned long
PointerToRawData 0x00005c00 unsigned long
PointerToRelocations 0x00000000 unsigned long
PointerToLinenumbers 0x00000000 unsigned long
NumberOfRelocations 0x0000 unsigned short
NumberOfLinenumbers 0x0000 unsigned short
Characteristics 0x42000040 unsigned long
这是一个重定向节区的数据,求助VirtualSize是怎么算出来的,求具体算法或原理