コード例 #1
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    def test_prepare(self):
        ef = UnpreparedElfFile()
        sect = UnpreparedElfSection(ef, "test_sect")
        symtab = UnpreparedElfSymbolTable(ef, ".symtab")
        for name in ["foo", "bar"]:
            symtab.add_symbol(ElfSymbol(name, sect))

        ef.wordsize = 32
        ef.endianess = "<"
        symtab = symtab.prepare(0x1000, 1, 0)
コード例 #2
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    def _prepare_symbols(self):
        """Prepare symbol information for the file."""
        all_symbols = self.special_symbols[:]
        for section in self.sections:
            all_symbols += section.symbols
        all_symbols.sort(key=lambda x: (x.name, x.value, x.type))

        if all_symbols:
            # Create symbol table
            symbol_table = self.find_section_named(".symtab")
            if not symbol_table:
                symbol_table = UnpreparedElfSymbolTable(".symtab")
                self.sections.append(symbol_table)
            symbol_table.clear_table()

            # Create symbol string table
            string_table = self.create_and_replace(UnpreparedElfStringTable,
                                                   ".strtab")
            symbol_table.link = string_table
            # Populate the string and symbol tables
            for symbol in all_symbols:
                symbol_table.add_symbol(symbol)

            for symbol in symbol_table.int_syms:
                string_table.add_string(symbol.name)
コード例 #3
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ファイル: core.py プロジェクト: BruceYi/okl4
    def add_symbols(self, symbols):
        """
        Add a list of symbols to this files symbol table. If the symbol table
        doesn't exit yet, it will be created.

        symbols: a list of ElfSymbol objects
        """
        symtab = self.get_symbol_table()
        if symtab is None:
            # we need to create a symbol table
            string_table = UnpreparedElfStringTable(self, ".strtab")
            symtab = UnpreparedElfSymbolTable(self, ".symtab",
                                              link=string_table)
            self.sections.append(string_table)
            self.sections.append(symtab)

        for sym in symbols:
            symtab.add_symbol(sym)
コード例 #4
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    def add_symbols(self, symbols):
        """
        Add a list of symbols to this files symbol table. If the symbol table
        doesn't exit yet, it will be created.

        symbols: a list of ElfSymbol objects
        """
        symtab = self.get_symbol_table()
        if symtab is None:
            # we need to create a symbol table
            string_table = UnpreparedElfStringTable(self, ".strtab")
            symtab = UnpreparedElfSymbolTable(self,
                                              ".symtab",
                                              link=string_table)
            self.sections.append(string_table)
            self.sections.append(symtab)

        for sym in symbols:
            symtab.add_symbol(sym)
コード例 #5
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 def test_add_symbols(self):
     ef = UnpreparedElfFile()
     sect = UnpreparedElfSection(ef, "test_sect")
     symtab = UnpreparedElfSymbolTable(ef, ".symtab")
     for name in ["foo", "bar"]:
         symtab.add_symbol(ElfSymbol(name, sect))
     
     ef = UnpreparedElfFile()
     sect = UnpreparedElfSection(ef, "test_ect")
     strtab = UnpreparedElfStringTable(ef, ".strtab")
     symtab = UnpreparedElfSymbolTable(ef, ".symtab", link=strtab)
     for name in ["foo", "bar"]:
         symtab.add_symbol(ElfSymbol(name, sect))
コード例 #6
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ファイル: core.py プロジェクト: gapry/L4OS
    def _prepare_symbols(self):
        """Prepare symbol information for the file."""
        all_symbols = self.special_symbols[:]
        for section in self.sections:
            all_symbols += section.symbols
        all_symbols.sort(key=lambda x: (x.name, x.value, x.type))

        if all_symbols:
            # Create symbol table
            symbol_table = self.find_section_named(".symtab")
            if not symbol_table:
                symbol_table = UnpreparedElfSymbolTable(".symtab")
                self.sections.append(symbol_table)
            symbol_table.clear_table()

            # Create symbol string table
            string_table = self.create_and_replace(UnpreparedElfStringTable, ".strtab")
            symbol_table.link = string_table
            # Populate the string and symbol tables
            for symbol in all_symbols:
                symbol_table.add_symbol(symbol)

            for symbol in symbol_table.int_syms:
                string_table.add_string(symbol.name)
コード例 #7
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 def test_get_file_data(self):
     ef = UnpreparedElfFile()
     symtab = UnpreparedElfSymbolTable(ef, ".symtab")
     self.assertRaises(NotImplementedError, symtab.get_file_data)
コード例 #8
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 def test_init(self):
     ef = UnpreparedElfFile()
     symtab = UnpreparedElfSymbolTable(ef, ".symtab")