readelf -d 库使用查询，查出来的结果怎么看哦？
[root@localhost ~]# readelf -d 1
Dynamic section at offset 0x50c contains 20 entries:
Tag Type Name/Value
0x00000001 (NEEDED) Shared library: [libc.so.6]
0x0000000c (INIT) 0x8048294
0x0000000d (FINI) 0x80484c8
0x6ffffef5 (GNU_HASH) 0x8048148
0x00000005 (STRTAB) 0x80481dc
0x00000006 (SYMTAB) 0x804816c
0x0000000a (STRSZ) 88 (bytes)
0x0000000b (SYMENT) 16 (bytes)
0x00000015 (DEBUG) 0x0
0x00000003 (PLTGOT) 0x80495d8
0x00000002 (PLTRELSZ) 32 (bytes)
0x00000014 (PLTREL) REL
0x00000017 (JMPREL) 0x8048274
0x00000011 (REL) 0x8048264
0x00000012 (RELSZ) 16 (bytes)
0x00000013 (RELENT) 8 (bytes)
0x6ffffffe (VERNEED) 0x8048244
0x6fffffff (VERNEEDNUM) 1
0x6ffffff0 (VERSYM) 0x8048234
0x00000000 (NULL) 0x0 《==========我只认识这个 其他都是啥东西呢，求解答
[解决办法]
干脆贴给你算了，呵呵
DT_NULL Marks end of dynamic section
DT_NEEDED String table offset to name of a needed library
DT_PLTRELSZ Size in bytes of PLT relocs
DT_PLTGOT Address of PLT and/or GOT
DT_HASH Address of symbol hash table
DT_STRTAB Address of string table
DT_SYMTAB Address of symbol table
DT_RELA Address of Rela relocs table
DT_RELASZ Size in bytes of Rela table
DT_RELAENT Size in bytes of a Rela table entry
DT_STRSZ Size in bytes of string table
DT_SYMENT Size in bytes of a symbol table entry
DT_INIT Address of the initialization function
DT_FINI Address of the termination function
DT_SONAME String table offset to name of shared object
DT_RPATH String table offset to library search path (deprecated)
DT_SYMBOLIC Alert linker to search this shared object before the executable for symbols
DT_REL Address of Rel relocs table
DT_RELSZ Size in bytes of Rel table
DT_RELENT Size in bytes of a Rel table entry
DT_PLTREL Type of reloc the PLT refers (Rela or Rel)
DT_DEBUG Undefined use for debugging
DT_TEXTREL Absence of this indicates no relocs should apply to a nonwritable segment
DT_JMPREL Address of reloc entries solely for the PLT
DT_BIND_NOW Instruct dynamic linker to process all relocs before transferring control to the executable
DT_RUNPATH String table offset to library search path
DT_LOPROC Start of processor-specific semantics
DT_HIPROC End of processor-specific semantics
