Renamed rpathtool.

1 files changed, 0 insertions, 149 deletions

diff --git a/rpathtool.py b/rpathtool.py
deleted file mode 100755
index 42fda21..0000000
--- a/rpathtool.py
+++ /dev/null
@@ -1,149 +0,0 @@
-#!/usr/bin/python3 -tt
-
-# Copyright 2013 Jussi Pakkanen
-
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-
-#     http://www.apache.org/licenses/LICENSE-2.0
-
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import sys, struct
-
-SHT_STRTAB = 3
-DT_NEEDED = 1
-DT_RPATH = 15
-DT_STRTAB = 5
-DT_SONAME = 14
-
-class DynamicEntry():
-    def __init__(self, ifile):
-        self.d_tag = struct.unpack('Q', ifile.read(8))[0];
-        self.val = struct.unpack('Q', ifile.read(8))[0];
-
-class SectionHeader():
-    def __init__(self, ifile):
-#Elf64_Word
-        self.sh_name = struct.unpack('I', ifile.read(4))[0];
-#Elf64_Word
-        self.sh_type = struct.unpack('I', ifile.read(4))[0]
-#Elf64_Xword
-        self.sh_flags = struct.unpack('Q', ifile.read(8))[0];
-#Elf64_Addr
-        self.sh_addr = struct.unpack('Q', ifile.read(8))[0];
-#Elf64_Off
-        self.sh_offset = struct.unpack('Q', ifile.read(8))[0]
-#Elf64_Xword
-        self.sh_size = struct.unpack('Q', ifile.read(8))[0];
-#Elf64_Word
-        self.sh_link = struct.unpack('I', ifile.read(4))[0];
-#Elf64_Word
-        self.sh_info = struct.unpack('I', ifile.read(4))[0];
-#Elf64_Xword
-        self.sh_addralign = struct.unpack('Q', ifile.read(8))[0];
-#Elf64_Xword
-        self.sh_entsize = struct.unpack('Q', ifile.read(8))[0];
-
-class Elf():
-
-    def __init__(self, bfile):
-        self.bfile = bfile
-        self.bf = open(bfile, 'rb')
-        self.parse_header()
-        self.parse_sections()
-        self.parse_dynamic()
-
-    def parse_header(self):
-        self.e_ident = struct.unpack('16s', self.bf.read(16))[0]
-        if self.e_ident[1:4] != b'ELF':
-            raise RuntimeError('File "%s" is not an ELF file.' % self.bfile)
-        self.e_type = struct.unpack('h', self.bf.read(2))[0]
-        self.e_machine = struct.unpack('h', self.bf.read(2))[0]
-        self.e_version = struct.unpack('i', self.bf.read(4))[0]
-        self.e_entry = struct.unpack('Q', self.bf.read(8))[0]
-        self.e_phoff = struct.unpack('Q', self.bf.read(8))[0]
-        self.e_shoff = struct.unpack('Q', self.bf.read(8))[0]
-        self.e_flags = struct.unpack('i', self.bf.read(4))[0]
-        self.e_ehsize = struct.unpack('h', self.bf.read(2))[0]
-        self.e_phentsize = struct.unpack('h', self.bf.read(2))[0]
-        self.e_phnum = struct.unpack('h', self.bf.read(2))[0]
-        self.e_shentsize = struct.unpack('h', self.bf.read(2))[0]
-        self.e_shnum = struct.unpack('h', self.bf.read(2))[0]
-        self.e_shstrndx = struct.unpack('h', self.bf.read(2))[0]
-
-    def parse_sections(self):
-        self.bf.seek(self.e_shoff)
-        self.sections = []
-        for i in range(self.e_shnum):
-            self.sections.append(SectionHeader(self.bf))
-
-    def read_str(self):
-        arr = []
-        x = self.bf.read(1)
-        while x != b'\0':
-            arr.append(x)
-            x = self.bf.read(1)
-            if x == b'':
-                raise RuntimeError('Tried to read past the end of the file')
-        return b''.join(arr)
-
-    def find_section(self, target_name):
-        section_names = self.sections[self.e_shstrndx]
-        for i in self.sections:
-            self.bf.seek(section_names.sh_offset + i.sh_name)
-            name = self.read_str()
-            if name == target_name:
-                return i
-
-    def parse_dynamic(self):
-        sec = self.find_section(b'.dynamic')
-        self.dynamic = []
-        self.bf.seek(sec.sh_offset)
-        while True:
-            e = DynamicEntry(self.bf)
-            self.dynamic.append(e)
-            if e.d_tag == 0:
-                break
-
-    def print_section_names(self):
-        section_names = self.sections[self.e_shstrndx]
-        for i in self.sections:
-            self.bf.seek(section_names.sh_offset + i.sh_name)
-            name = self.read_str()
-            print(name.decode())
-
-    def print_soname(self):
-        soname = None
-        strtab = None
-        for i in self.dynamic:
-            if i.d_tag == DT_SONAME:
-                soname = i
-            if i.d_tag == DT_STRTAB:
-                strtab = i
-        self.bf.seek(strtab.val + soname.val)
-        print(self.read_str())
-
-    def print_deps(self):
-        sec = self.find_section(b'.dynstr')
-        deps = []
-        for i in self.dynamic:
-            if i.d_tag == DT_NEEDED:
-                deps.append(i)
-        for i in deps:
-            offset = sec.sh_offset + i.val
-            self.bf.seek(offset)
-            name = self.read_str()
-            print(name)
-
-if __name__ == '__main__':
-    if len(sys.argv) != 2:
-        print('%s: <binary file>' % sys.argv[0])
-        exit(1)
-    e = Elf(sys.argv[1])
-    e.print_deps()