Module: Omnizip::Formats::Rpm::Constants

Included in:

Entry, Header, Lead, Reader, Tag, Writer

Defined in:

lib/omnizip/formats/rpm/constants.rb

Overview

RPM format constants

Defines magic numbers, header constants, and type definitions for RPM package parsing.

Constant Summary

LEAD_MAGIC =

RPM lead magic bytes

"\xed\xab\xee\xdb".b

HEADER_MAGIC =

RPM header magic bytes (8 bytes)

"\x8e\xad\xe8\x01\x00\x00\x00\x00".b

LEAD_SIZE =

Lead structure size (96 bytes)

96

HEADER_HEADER_SIZE =

Header header size (16 bytes: magic + index_count + data_length)

16

TAG_ENTRY_SIZE =

Tag entry size (16 bytes: tag + type + offset + count)

16

HEADER_SIGNED_TYPE =

Header signed type (signature present)

5

PACKAGE_BINARY =

Package types

0

PACKAGE_SOURCE =

1

FLAG_LESS =

Dependency flags

(1 << 1)

FLAG_GREATER =

(1 << 2)

FLAG_EQUAL =

(1 << 3)

FILE_CONFIG =

File flags

(1 << 0)

FILE_DOC =

(1 << 1)

FILE_LICENSE =

(1 << 3)

FILE_README =

(1 << 4)

TYPE_NULL =

Tag types

0

TYPE_CHAR =

1

TYPE_INT8 =

2

TYPE_INT16 =

3

TYPE_INT32 =

4

TYPE_INT64 =

5

TYPE_STRING =

6

TYPE_BINARY =

7

TYPE_STRING_ARRAY =

8

TYPE_I18NSTRING =

9