| Denys Vlasenko | 27653ad | 2010-05-06 14:19:19 +0000 | [diff] [blame] | 1 | /* vi: set sw=4 ts=4: */ |
| 2 | /* |
| 3 | * RPM structs and consts |
| 4 | * |
| 5 | * Copyright (C) 2001 by Laurence Anderson |
| 6 | * |
| 7 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. |
| 8 | */ |
| 9 | |
| 10 | /* RPM file starts with this struct: */ |
| 11 | struct rpm_lead { |
| 12 | uint32_t magic; |
| 13 | uint8_t major, minor; |
| 14 | uint16_t type; |
| 15 | uint16_t archnum; |
| 16 | char name[66]; |
| 17 | uint16_t osnum; |
| 18 | uint16_t signature_type; |
| 19 | char reserved[16]; |
| 20 | }; |
| 21 | struct BUG_rpm_lead { |
| 22 | char bug[sizeof(struct rpm_lead) == 96 ? 1 : -1]; |
| 23 | }; |
| 24 | #define RPM_LEAD_MAGIC 0xedabeedb |
| 25 | #define RPM_LEAD_MAGIC_STR "\355\253\356\333" |
| 26 | |
| 27 | /* Then follows the header: */ |
| 28 | struct rpm_header { |
| 29 | uint32_t magic_and_ver; /* 3 byte magic: 0x8e 0xad 0xe8; 1 byte version: 0x01 */ |
| 30 | uint32_t reserved; /* 4 bytes reserved */ |
| 31 | uint32_t entries; /* Number of entries in header (4 bytes) */ |
| 32 | uint32_t size; /* Size of store (4 bytes) */ |
| 33 | }; |
| 34 | struct BUG_rpm_header { |
| 35 | char bug[sizeof(struct rpm_header) == 16 ? 1 : -1]; |
| 36 | }; |
| 37 | #define RPM_HEADER_MAGICnVER 0x8eade801 |
| 38 | #define RPM_HEADER_MAGIC_STR "\216\255\350" |