1 2Elf 文件类型为 DYN (共享目标文件) 3Entry point 0x22f0 4There are 13 program headers, starting at offset 64 5 6程序头： 7 Type Offset VirtAddr PhysAddr 8 FileSiz MemSiz Flags Align 9 PHDR 0x0000000000000040 0x0000000000000040 0x0000000000000040 10 0x00000000000002d8 0x00000000000002d8 R 0x8 11 INTERP 0x0000000000000318 0x0000000000000318 0x0000000000000318 12 0x000000000000001c 0x000000000000001c R 0x1 13 [Requesting program interpreter: /lib64/ld-linux-x86-64.so.2] 14 LOAD 0x0000000000000000 0x0000000000000000 0x0000000000000000 15 0x0000000000001090 0x0000000000001090 R 0x1000 16 LOAD 0x0000000000002000 0x0000000000002000 0x0000000000002000 17 0x0000000000000ab5 0x0000000000000ab5 R E 0x1000 18 LOAD 0x0000000000003000 0x0000000000003000 0x0000000000003000 19 0x000000000000045c 0x000000000000045c R 0x1000 20 LOAD 0x0000000000003ce0 0x0000000000004ce0 0x0000000000004ce0 21 0x0000000000000330 0x00000000000003a0 RW 0x1000 22 DYNAMIC 0x0000000000003cf8 0x0000000000004cf8 0x0000000000004cf8 23 0x0000000000000210 0x0000000000000210 RW 0x8 24 NOTE 0x0000000000000338 0x0000000000000338 0x0000000000000338 25 0x0000000000000020 0x0000000000000020 R 0x8 26 NOTE 0x0000000000000358 0x0000000000000358 0x0000000000000358 27 0x0000000000000044 0x0000000000000044 R 0x4 28 GNU_PROPERTY 0x0000000000000338 0x0000000000000338 0x0000000000000338 29 0x0000000000000020 0x0000000000000020 R 0x8 30 GNU_EH_FRAME 0x0000000000003034 0x0000000000003034 0x0000000000003034 31 0x00000000000000bc 0x00000000000000bc R 0x4 32 GNU_STACK 0x0000000000000000 0x0000000000000000 0x0000000000000000 33 0x0000000000000000 0x0000000000000000 RW 0x10 34 GNU_RELRO 0x0000000000003ce0 0x0000000000004ce0 0x0000000000004ce0 35 0x0000000000000320 0x0000000000000320 R 0x1 36 37 Section to Segment mapping: 38 段节... 39 00 40 01 .interp 41 02 .interp .note.gnu.property .note.gnu.build-id .note.ABI-tag .gnu.hash .dynsym .dynstr .gnu.version .gnu.version_r .rela.dyn .rela.plt 42 03 .init .plt .plt.got .plt.sec .text .fini 43 04 .rodata .eh_frame_hdr .eh_frame .gcc_except_table 44 05 .init_array .fini_array .dynamic .got .data .bss 45 06 .dynamic 46 07 .note.gnu.property 47 08 .note.gnu.build-id .note.ABI-tag 48 09 .note.gnu.property 49 10 .eh_frame_hdr 50 11 51 12 .init_array .fini_array .dynamic .got 52