mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-11 13:43:37 +00:00
0d9fbc1ad7
This version of SickBeard uses both TVDB and TVRage to search and gather it's series data from allowing you to now have access to and download shows that you couldn't before because of being locked into only what TheTVDB had to offer. Also this edition is based off the code we used in our XEM editon so it does come with scene numbering support as well as all the other features our XEM edition has to offer. Please before using this with your existing database (sickbeard.db) please make a backup copy of it and delete any other database files such as cache.db and failed.db if present, we HIGHLY recommend starting out with no database files at all to make this a fresh start but the choice is at your own risk! Enjoy!
221 lines
9.7 KiB
Python
221 lines
9.7 KiB
Python
from lib.hachoir_core.field import (FieldSet, ParserError,
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Bit, UInt8, UInt16, UInt32, TimestampUnix32,
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Bytes, String, Enum,
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PaddingBytes, PaddingBits, NullBytes, NullBits)
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from lib.hachoir_core.text_handler import textHandler, hexadecimal, filesizeHandler
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from lib.hachoir_core.error import HACHOIR_ERRORS
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class SectionHeader(FieldSet):
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static_size = 40 * 8
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def createFields(self):
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yield String(self, "name", 8, charset="ASCII", strip="\0 ")
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yield filesizeHandler(UInt32(self, "mem_size", "Size in memory"))
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yield textHandler(UInt32(self, "rva", "RVA (location) in memory"), hexadecimal)
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yield filesizeHandler(UInt32(self, "phys_size", "Physical size (on disk)"))
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yield filesizeHandler(UInt32(self, "phys_off", "Physical location (on disk)"))
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yield PaddingBytes(self, "reserved", 12)
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# 0x0000000#
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yield NullBits(self, "reserved[]", 4)
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# 0x000000#0
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yield NullBits(self, "reserved[]", 1)
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yield Bit(self, "has_code", "Contains code")
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yield Bit(self, "has_init_data", "Contains initialized data")
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yield Bit(self, "has_uninit_data", "Contains uninitialized data")
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# 0x00000#00
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yield NullBits(self, "reserved[]", 1)
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yield Bit(self, "has_comment", "Contains comments?")
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yield NullBits(self, "reserved[]", 1)
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yield Bit(self, "remove", "Contents will not become part of image")
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# 0x0000#000
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yield Bit(self, "has_comdata", "Contains comdat?")
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yield NullBits(self, "reserved[]", 1)
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yield Bit(self, "no_defer_spec_exc", "Reset speculative exceptions handling bits in the TLB entries")
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yield Bit(self, "gp_rel", "Content can be accessed relative to GP")
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# 0x000#0000
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yield NullBits(self, "reserved[]", 4)
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# 0x00#00000
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yield NullBits(self, "reserved[]", 4)
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# 0x0#000000
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yield Bit(self, "ext_reloc", "Contains extended relocations?")
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yield Bit(self, "discarded", "Can be discarded?")
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yield Bit(self, "is_not_cached", "Is not cachable?")
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yield Bit(self, "is_not_paged", "Is not pageable?")
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# 0x#0000000
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yield Bit(self, "is_shareable", "Is shareable?")
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yield Bit(self, "is_executable", "Is executable?")
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yield Bit(self, "is_readable", "Is readable?")
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yield Bit(self, "is_writable", "Is writable?")
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def rva2file(self, rva):
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return self["phys_off"].value + (rva - self["rva"].value)
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def createDescription(self):
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rva = self["rva"].value
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size = self["mem_size"].value
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info = [
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"rva=0x%08x..0x%08x" % (rva, rva+size),
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"size=%s" % self["mem_size"].display,
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]
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if self["is_executable"].value:
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info.append("exec")
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if self["is_readable"].value:
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info.append("read")
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if self["is_writable"].value:
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info.append("write")
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return 'Section "%s": %s' % (self["name"].value, ", ".join(info))
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def createSectionName(self):
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try:
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name = str(self["name"].value.strip("."))
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if name:
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return "section_%s" % name
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except HACHOIR_ERRORS, err:
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self.warning(unicode(err))
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return "section[]"
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class DataDirectory(FieldSet):
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def createFields(self):
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yield textHandler(UInt32(self, "rva", "Virtual address"), hexadecimal)
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yield filesizeHandler(UInt32(self, "size"))
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def createDescription(self):
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if self["size"].value:
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return "Directory at %s (%s)" % (
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self["rva"].display, self["size"].display)
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else:
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return "(empty directory)"
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class PE_Header(FieldSet):
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static_size = 24*8
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cpu_name = {
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0x0184: u"Alpha AXP",
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0x01c0: u"ARM",
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0x014C: u"Intel 80386",
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0x014D: u"Intel 80486",
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0x014E: u"Intel Pentium",
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0x0200: u"Intel IA64",
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0x0268: u"Motorola 68000",
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0x0266: u"MIPS",
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0x0284: u"Alpha AXP 64 bits",
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0x0366: u"MIPS with FPU",
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0x0466: u"MIPS16 with FPU",
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0x01f0: u"PowerPC little endian",
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0x0162: u"R3000",
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0x0166: u"MIPS little endian (R4000)",
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0x0168: u"R10000",
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0x01a2: u"Hitachi SH3",
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0x01a6: u"Hitachi SH4",
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0x0160: u"R3000 (MIPS), big endian",
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0x0162: u"R3000 (MIPS), little endian",
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0x0166: u"R4000 (MIPS), little endian",
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0x0168: u"R10000 (MIPS), little endian",
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0x0184: u"DEC Alpha AXP",
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0x01F0: u"IBM Power PC, little endian",
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}
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def createFields(self):
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yield Bytes(self, "header", 4, r"PE header signature (PE\0\0)")
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if self["header"].value != "PE\0\0":
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raise ParserError("Invalid PE header signature")
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yield Enum(UInt16(self, "cpu", "CPU type"), self.cpu_name)
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yield UInt16(self, "nb_section", "Number of sections")
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yield TimestampUnix32(self, "creation_date", "Creation date")
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yield UInt32(self, "ptr_to_sym", "Pointer to symbol table")
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yield UInt32(self, "nb_symbols", "Number of symbols")
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yield UInt16(self, "opt_hdr_size", "Optional header size")
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yield Bit(self, "reloc_stripped", "If true, don't contain base relocations.")
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yield Bit(self, "exec_image", "Executable image?")
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yield Bit(self, "line_nb_stripped", "COFF line numbers stripped?")
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yield Bit(self, "local_sym_stripped", "COFF symbol table entries stripped?")
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yield Bit(self, "aggr_ws", "Aggressively trim working set")
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yield Bit(self, "large_addr", "Application can handle addresses greater than 2 GB")
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yield NullBits(self, "reserved", 1)
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yield Bit(self, "reverse_lo", "Little endian: LSB precedes MSB in memory")
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yield Bit(self, "32bit", "Machine based on 32-bit-word architecture")
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yield Bit(self, "is_stripped", "Debugging information removed?")
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yield Bit(self, "swap", "If image is on removable media, copy and run from swap file")
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yield PaddingBits(self, "reserved2", 1)
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yield Bit(self, "is_system", "It's a system file")
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yield Bit(self, "is_dll", "It's a dynamic-link library (DLL)")
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yield Bit(self, "up", "File should be run only on a UP machine")
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yield Bit(self, "reverse_hi", "Big endian: MSB precedes LSB in memory")
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class PE_OptHeader(FieldSet):
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SUBSYSTEM_NAME = {
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1: u"Native",
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2: u"Windows GUI",
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3: u"Windows CUI",
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5: u"OS/2 CUI",
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7: u"POSIX CUI",
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8: u"Native Windows",
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9: u"Windows CE GUI",
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10: u"EFI application",
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11: u"EFI boot service driver",
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12: u"EFI runtime driver",
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13: u"EFI ROM",
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14: u"XBOX",
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16: u"Windows boot application",
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}
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DIRECTORY_NAME = {
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0: "export",
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1: "import",
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2: "resource",
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3: "exception",
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4: "certificate",
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5: "relocation",
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6: "debug",
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7: "description",
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8: "global_ptr",
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9: "tls", # Thread local storage
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10: "load_config",
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11: "bound_import",
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12: "import_address",
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}
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def createFields(self):
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yield UInt16(self, "signature", "PE optional header signature (0x010b)")
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# TODO: Support PE32+ (signature=0x020b)
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if self["signature"].value != 0x010b:
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raise ParserError("Invalid PE optional header signature")
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yield UInt8(self, "maj_lnk_ver", "Major linker version")
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yield UInt8(self, "min_lnk_ver", "Minor linker version")
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yield filesizeHandler(UInt32(self, "size_code", "Size of code"))
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yield filesizeHandler(UInt32(self, "size_init_data", "Size of initialized data"))
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yield filesizeHandler(UInt32(self, "size_uninit_data", "Size of uninitialized data"))
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yield textHandler(UInt32(self, "entry_point", "Address (RVA) of the code entry point"), hexadecimal)
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yield textHandler(UInt32(self, "base_code", "Base (RVA) of code"), hexadecimal)
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yield textHandler(UInt32(self, "base_data", "Base (RVA) of data"), hexadecimal)
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yield textHandler(UInt32(self, "image_base", "Image base (RVA)"), hexadecimal)
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yield filesizeHandler(UInt32(self, "sect_align", "Section alignment"))
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yield filesizeHandler(UInt32(self, "file_align", "File alignment"))
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yield UInt16(self, "maj_os_ver", "Major OS version")
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yield UInt16(self, "min_os_ver", "Minor OS version")
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yield UInt16(self, "maj_img_ver", "Major image version")
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yield UInt16(self, "min_img_ver", "Minor image version")
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yield UInt16(self, "maj_subsys_ver", "Major subsystem version")
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yield UInt16(self, "min_subsys_ver", "Minor subsystem version")
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yield NullBytes(self, "reserved", 4)
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yield filesizeHandler(UInt32(self, "size_img", "Size of image"))
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yield filesizeHandler(UInt32(self, "size_hdr", "Size of headers"))
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yield textHandler(UInt32(self, "checksum"), hexadecimal)
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yield Enum(UInt16(self, "subsystem"), self.SUBSYSTEM_NAME)
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yield UInt16(self, "dll_flags")
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yield filesizeHandler(UInt32(self, "size_stack_reserve"))
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yield filesizeHandler(UInt32(self, "size_stack_commit"))
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yield filesizeHandler(UInt32(self, "size_heap_reserve"))
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yield filesizeHandler(UInt32(self, "size_heap_commit"))
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yield UInt32(self, "loader_flags")
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yield UInt32(self, "nb_directory", "Number of RVA and sizes")
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for index in xrange(self["nb_directory"].value):
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try:
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name = self.DIRECTORY_NAME[index]
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except KeyError:
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name = "data_dir[%u]" % index
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yield DataDirectory(self, name)
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def createDescription(self):
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return "PE optional header: %s, entry point %s" % (
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self["subsystem"].display,
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self["entry_point"].display)
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