path: root/src/shared/gpt.h

/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once

#include <endian.h>

#include "sd-id128.h"

#include "architecture.h"
#include "id128-util.h"

#define GPT_ROOT_ALPHA       SD_ID128_MAKE(65,23,f8,ae,3e,b1,4e,2a,a0,5a,18,b6,95,ae,65,6f)
#define GPT_ROOT_ARC         SD_ID128_MAKE(d2,7f,46,ed,29,19,4c,b8,bd,25,95,31,f3,c1,65,34)
#define GPT_ROOT_ARM         SD_ID128_MAKE(69,da,d7,10,2c,e4,4e,3c,b1,6c,21,a1,d4,9a,be,d3)
#define GPT_ROOT_ARM64       SD_ID128_MAKE(b9,21,b0,45,1d,f0,41,c3,af,44,4c,6f,28,0d,3f,ae)
#define GPT_ROOT_IA64        SD_ID128_MAKE(99,3d,8d,3d,f8,0e,42,25,85,5a,9d,af,8e,d7,ea,97)
#define GPT_ROOT_LOONGARCH64 SD_ID128_MAKE(77,05,58,00,79,2c,4f,94,b3,9a,98,c9,1b,76,2b,b6)
#define GPT_ROOT_MIPS_LE     SD_ID128_MAKE(37,c5,8c,8a,d9,13,41,56,a2,5f,48,b1,b6,4e,07,f0)
#define GPT_ROOT_MIPS64_LE   SD_ID128_MAKE(70,0b,da,43,7a,34,45,07,b1,79,ee,b9,3d,7a,7c,a3)
#define GPT_ROOT_PARISC      SD_ID128_MAKE(1a,ac,db,3b,54,44,41,38,bd,9e,e5,c2,23,9b,23,46)
#define GPT_ROOT_PPC         SD_ID128_MAKE(1d,e3,f1,ef,fa,98,47,b5,8d,cd,4a,86,0a,65,4d,78)
#define GPT_ROOT_PPC64       SD_ID128_MAKE(91,2a,de,1d,a8,39,49,13,89,64,a1,0e,ee,08,fb,d2)
#define GPT_ROOT_PPC64_LE    SD_ID128_MAKE(c3,1c,45,e6,3f,39,41,2e,80,fb,48,09,c4,98,05,99)
#define GPT_ROOT_RISCV32     SD_ID128_MAKE(60,d5,a7,fe,8e,7d,43,5c,b7,14,3d,d8,16,21,44,e1)
#define GPT_ROOT_RISCV64     SD_ID128_MAKE(72,ec,70,a6,cf,74,40,e6,bd,49,4b,da,08,e8,f2,24)
#define GPT_ROOT_S390        SD_ID128_MAKE(08,a7,ac,ea,62,4c,4a,20,91,e8,6e,0f,a6,7d,23,f9)
#define GPT_ROOT_S390X       SD_ID128_MAKE(5e,ea,d9,a9,fe,09,4a,1e,a1,d7,52,0d,00,53,13,06)
#define GPT_ROOT_TILEGX      SD_ID128_MAKE(c5,0c,dd,70,38,62,4c,c3,90,e1,80,9a,8c,93,ee,2c)
#define GPT_ROOT_X86         SD_ID128_MAKE(44,47,95,40,f2,97,41,b2,9a,f7,d1,31,d5,f0,45,8a)
#define GPT_ROOT_X86_64      SD_ID128_MAKE(4f,68,bc,e3,e8,cd,4d,b1,96,e7,fb,ca,f9,84,b7,09)
#define GPT_USR_ALPHA        SD_ID128_MAKE(e1,8c,f0,8c,33,ec,4c,0d,82,46,c6,c6,fb,3d,a0,24)
#define GPT_USR_ARC          SD_ID128_MAKE(79,78,a6,83,63,16,49,22,bb,ee,38,bf,f5,a2,fe,cc)
#define GPT_USR_ARM          SD_ID128_MAKE(7d,03,59,a3,02,b3,4f,0a,86,5c,65,44,03,e7,06,25)
#define GPT_USR_ARM64        SD_ID128_MAKE(b0,e0,10,50,ee,5f,43,90,94,9a,91,01,b1,71,04,e9)
#define GPT_USR_IA64         SD_ID128_MAKE(43,01,d2,a6,4e,3b,4b,2a,bb,94,9e,0b,2c,42,25,ea)
#define GPT_USR_LOONGARCH64  SD_ID128_MAKE(e6,11,c7,02,57,5c,4c,be,9a,46,43,4f,a0,bf,7e,3f)
#define GPT_USR_MIPS_LE      SD_ID128_MAKE(0f,48,68,e9,99,52,47,06,97,9f,3e,d3,a4,73,e9,47)
#define GPT_USR_MIPS64_LE    SD_ID128_MAKE(c9,7c,1f,32,ba,06,40,b4,9f,22,23,60,61,b0,8a,a8)
#define GPT_USR_PARISC       SD_ID128_MAKE(dc,4a,44,80,69,17,42,62,a4,ec,db,93,84,94,9f,25)
#define GPT_USR_PPC          SD_ID128_MAKE(7d,14,fe,c5,cc,71,41,5d,9d,6c,06,bf,0b,3c,3e,af)
#define GPT_USR_PPC64        SD_ID128_MAKE(2c,97,39,e2,f0,68,46,b3,9f,d0,01,c5,a9,af,bc,ca)
#define GPT_USR_PPC64_LE     SD_ID128_MAKE(15,bb,03,af,77,e7,4d,4a,b1,2b,c0,d0,84,f7,49,1c)
#define GPT_USR_RISCV32      SD_ID128_MAKE(b9,33,fb,22,5c,3f,4f,91,af,90,e2,bb,0f,a5,07,02)
#define GPT_USR_RISCV64      SD_ID128_MAKE(be,ae,c3,4b,84,42,43,9b,a4,0b,98,43,81,ed,09,7d)
#define GPT_USR_S390         SD_ID128_MAKE(cd,0f,86,9b,d0,fb,4c,a0,b1,41,9e,a8,7c,c7,8d,66)
#define GPT_USR_S390X        SD_ID128_MAKE(8a,4f,57,70,50,aa,4e,d3,87,4a,99,b7,10,db,6f,ea)
#define GPT_USR_TILEGX       SD_ID128_MAKE(55,49,70,29,c7,c1,44,cc,aa,39,81,5e,d1,55,86,30)
#define GPT_USR_X86          SD_ID128_MAKE(75,25,0d,76,8c,c6,45,8e,bd,66,bd,47,cc,81,a8,12)
#define GPT_USR_X86_64       SD_ID128_MAKE(84,84,68,0c,95,21,48,c6,9c,11,b0,72,06,56,f6,9e)

/* Verity partitions for the root partitions above (we only define them for the root and /usr partitions,
 * because only they are commonly read-only and hence suitable for verity). */
#define GPT_ROOT_ALPHA_VERITY       SD_ID128_MAKE(fc,56,d9,e9,e6,e5,4c,06,be,32,e7,44,07,ce,09,a5)
#define GPT_ROOT_ARC_VERITY         SD_ID128_MAKE(24,b2,d9,75,0f,97,45,21,af,a1,cd,53,1e,42,1b,8d)
#define GPT_ROOT_ARM_VERITY         SD_ID128_MAKE(73,86,cd,f2,20,3c,47,a9,a4,98,f2,ec,ce,45,a2,d6)
#define GPT_ROOT_ARM64_VERITY       SD_ID128_MAKE(df,33,00,ce,d6,9f,4c,92,97,8c,9b,fb,0f,38,d8,20)
#define GPT_ROOT_IA64_VERITY        SD_ID128_MAKE(86,ed,10,d5,b6,07,45,bb,89,57,d3,50,f2,3d,05,71)
#define GPT_ROOT_LOONGARCH64_VERITY SD_ID128_MAKE(f3,39,3b,22,e9,af,46,13,a9,48,9d,3b,fb,d0,c5,35)
#define GPT_ROOT_MIPS_LE_VERITY     SD_ID128_MAKE(d7,d1,50,d2,2a,04,4a,33,8f,12,16,65,12,05,ff,7b)
#define GPT_ROOT_MIPS64_LE_VERITY   SD_ID128_MAKE(16,b4,17,f8,3e,06,4f,57,8d,d2,9b,52,32,f4,1a,a6)
#define GPT_ROOT_PARISC_VERITY      SD_ID128_MAKE(d2,12,a4,30,fb,c5,49,f9,a9,83,a7,fe,ef,2b,8d,0e)
#define GPT_ROOT_PPC64_LE_VERITY    SD_ID128_MAKE(90,6b,d9,44,45,89,4a,ae,a4,e4,dd,98,39,17,44,6a)
#define GPT_ROOT_PPC64_VERITY       SD_ID128_MAKE(92,25,a9,a3,3c,19,4d,89,b4,f6,ee,ff,88,f1,76,31)
#define GPT_ROOT_PPC_VERITY         SD_ID128_MAKE(98,cf,e6,49,15,88,46,dc,b2,f0,ad,d1,47,42,49,25)
#define GPT_ROOT_RISCV32_VERITY     SD_ID128_MAKE(ae,02,53,be,11,67,40,07,ac,68,43,92,6c,14,c5,de)
#define GPT_ROOT_RISCV64_VERITY     SD_ID128_MAKE(b6,ed,55,82,44,0b,42,09,b8,da,5f,f7,c4,19,ea,3d)
#define GPT_ROOT_S390X_VERITY       SD_ID128_MAKE(b3,25,bf,be,c7,be,4a,b8,83,57,13,9e,65,2d,2f,6b)
#define GPT_ROOT_S390_VERITY        SD_ID128_MAKE(7a,c6,3b,47,b2,5c,46,3b,8d,f8,b4,a9,4e,6c,90,e1)
#define GPT_ROOT_TILEGX_VERITY      SD_ID128_MAKE(96,60,61,ec,28,e4,4b,2e,b4,a5,1f,0a,82,5a,1d,84)
#define GPT_ROOT_X86_64_VERITY      SD_ID128_MAKE(2c,73,57,ed,eb,d2,46,d9,ae,c1,23,d4,37,ec,2b,f5)
#define GPT_ROOT_X86_VERITY         SD_ID128_MAKE(d1,3c,5d,3b,b5,d1,42,2a,b2,9f,94,54,fd,c8,9d,76)
#define GPT_USR_ALPHA_VERITY        SD_ID128_MAKE(8c,ce,0d,25,c0,d0,4a,44,bd,87,46,33,1b,f1,df,67)
#define GPT_USR_ARC_VERITY          SD_ID128_MAKE(fc,a0,59,8c,d8,80,45,91,8c,16,4e,da,05,c7,34,7c)
#define GPT_USR_ARM_VERITY          SD_ID128_MAKE(c2,15,d7,51,7b,cd,46,49,be,90,66,27,49,0a,4c,05)
#define GPT_USR_ARM64_VERITY        SD_ID128_MAKE(6e,11,a4,e7,fb,ca,4d,ed,b9,e9,e1,a5,12,bb,66,4e)
#define GPT_USR_IA64_VERITY         SD_ID128_MAKE(6a,49,1e,03,3b,e7,45,45,8e,38,83,32,0e,0e,a8,80)
#define GPT_USR_LOONGARCH64_VERITY  SD_ID128_MAKE(f4,6b,2c,26,59,ae,48,f0,91,06,c5,0e,d4,7f,67,3d)
#define GPT_USR_MIPS_LE_VERITY      SD_ID128_MAKE(46,b9,8d,8d,b5,5c,4e,8f,aa,b3,37,fc,a7,f8,07,52)
#define GPT_USR_MIPS64_LE_VERITY    SD_ID128_MAKE(3c,3d,61,fe,b5,f3,41,4d,bb,71,87,39,a6,94,a4,ef)
#define GPT_USR_PARISC_VERITY       SD_ID128_MAKE(58,43,d6,18,ec,37,48,d7,9f,12,ce,a8,e0,87,68,b2)
#define GPT_USR_PPC64_LE_VERITY     SD_ID128_MAKE(ee,2b,99,83,21,e8,41,53,86,d9,b6,90,1a,54,d1,ce)
#define GPT_USR_PPC64_VERITY        SD_ID128_MAKE(bd,b5,28,a5,a2,59,47,5f,a8,7d,da,53,fa,73,6a,07)
#define GPT_USR_PPC_VERITY          SD_ID128_MAKE(df,76,5d,00,27,0e,49,e5,bc,75,f4,7b,b2,11,8b,09)
#define GPT_USR_RISCV32_VERITY      SD_ID128_MAKE(cb,1e,e4,e3,8c,d0,41,36,a0,a4,aa,61,a3,2e,87,30)
#define GPT_USR_RISCV64_VERITY      SD_ID128_MAKE(8f,10,56,be,9b,05,47,c4,81,d6,be,53,12,8e,5b,54)
#define GPT_USR_S390X_VERITY        SD_ID128_MAKE(31,74,1c,c4,1a,2a,41,11,a5,81,e0,0b,44,7d,2d,06)
#define GPT_USR_S390_VERITY         SD_ID128_MAKE(b6,63,c6,18,e7,bc,4d,6d,90,aa,11,b7,56,bb,17,97)
#define GPT_USR_TILEGX_VERITY       SD_ID128_MAKE(2f,b4,bf,56,07,fa,42,da,81,32,6b,13,9f,20,26,ae)
#define GPT_USR_X86_64_VERITY       SD_ID128_MAKE(77,ff,5f,63,e7,b6,46,33,ac,f4,15,65,b8,64,c0,e6)
#define GPT_USR_X86_VERITY          SD_ID128_MAKE(8f,46,1b,0d,14,ee,4e,81,9a,a9,04,9b,6f,b9,7a,bd)

/* PKCS#7 Signatures for the Verity Root Hashes */
#define GPT_ROOT_ALPHA_VERITY_SIG       SD_ID128_MAKE(d4,64,95,b7,a0,53,41,4f,80,f7,70,0c,99,92,1e,f8)
#define GPT_ROOT_ARC_VERITY_SIG         SD_ID128_MAKE(14,3a,70,ba,cb,d3,4f,06,91,9f,6c,05,68,3a,78,bc)
#define GPT_ROOT_ARM_VERITY_SIG         SD_ID128_MAKE(42,b0,45,5f,eb,11,49,1d,98,d3,56,14,5b,a9,d0,37)
#define GPT_ROOT_ARM64_VERITY_SIG       SD_ID128_MAKE(6d,b6,9d,e6,29,f4,47,58,a7,a5,96,21,90,f0,0c,e3)
#define GPT_ROOT_IA64_VERITY_SIG        SD_ID128_MAKE(e9,8b,36,ee,32,ba,48,82,9b,12,0c,e1,46,55,f4,6a)
#define GPT_ROOT_LOONGARCH64_VERITY_SIG SD_ID128_MAKE(5a,fb,67,eb,ec,c8,4f,85,ae,8e,ac,1e,7c,50,e7,d0)
#define GPT_ROOT_MIPS_LE_VERITY_SIG     SD_ID128_MAKE(c9,19,cc,1f,44,56,4e,ff,91,8c,f7,5e,94,52,5c,a5)
#define GPT_ROOT_MIPS64_LE_VERITY_SIG   SD_ID128_MAKE(90,4e,58,ef,5c,65,4a,31,9c,57,6a,f5,fc,7c,5d,e7)
#define GPT_ROOT_PARISC_VERITY_SIG      SD_ID128_MAKE(15,de,61,70,65,d3,43,1c,91,6e,b0,dc,d8,39,3f,25)
#define GPT_ROOT_PPC64_LE_VERITY_SIG    SD_ID128_MAKE(d4,a2,36,e7,e8,73,4c,07,bf,1d,bf,6c,f7,f1,c3,c6)
#define GPT_ROOT_PPC64_VERITY_SIG       SD_ID128_MAKE(f5,e2,c2,0c,45,b2,4f,fa,bc,e9,2a,60,73,7e,1a,af)
#define GPT_ROOT_PPC_VERITY_SIG         SD_ID128_MAKE(1b,31,b5,aa,ad,d9,46,3a,b2,ed,bd,46,7f,c8,57,e7)
#define GPT_ROOT_RISCV32_VERITY_SIG     SD_ID128_MAKE(3a,11,2a,75,87,29,43,80,b4,cf,76,4d,79,93,44,48)
#define GPT_ROOT_RISCV64_VERITY_SIG     SD_ID128_MAKE(ef,e0,f0,87,ea,8d,44,69,82,1a,4c,2a,96,a8,38,6a)
#define GPT_ROOT_S390X_VERITY_SIG       SD_ID128_MAKE(c8,01,87,a5,73,a3,49,1a,90,1a,01,7c,3f,a9,53,e9)
#define GPT_ROOT_S390_VERITY_SIG        SD_ID128_MAKE(34,82,38,8e,42,54,43,5a,a2,41,76,6a,06,5f,99,60)
#define GPT_ROOT_TILEGX_VERITY_SIG      SD_ID128_MAKE(b3,67,14,39,97,b0,4a,53,90,f7,2d,5a,8f,3a,d4,7b)
#define GPT_ROOT_X86_64_VERITY_SIG      SD_ID128_MAKE(41,09,2b,05,9f,c8,45,23,99,4f,2d,ef,04,08,b1,76)
#define GPT_ROOT_X86_VERITY_SIG         SD_ID128_MAKE(59,96,fc,05,10,9c,48,de,80,8b,23,fa,08,30,b6,76)
#define GPT_USR_ALPHA_VERITY_SIG        SD_ID128_MAKE(5c,6e,1c,76,07,6a,45,7a,a0,fe,f3,b4,cd,21,ce,6e)
#define GPT_USR_ARC_VERITY_SIG          SD_ID128_MAKE(94,f9,a9,a1,99,71,42,7a,a4,00,50,cb,29,7f,0f,35)
#define GPT_USR_ARM_VERITY_SIG          SD_ID128_MAKE(d7,ff,81,2f,37,d1,49,02,a8,10,d7,6b,a5,7b,97,5a)
#define GPT_USR_ARM64_VERITY_SIG        SD_ID128_MAKE(c2,3c,e4,ff,44,bd,4b,00,b2,d4,b4,1b,34,19,e0,2a)
#define GPT_USR_IA64_VERITY_SIG         SD_ID128_MAKE(8d,e5,8b,c2,2a,43,46,0d,b1,4e,a7,6e,4a,17,b4,7f)
#define GPT_USR_LOONGARCH64_VERITY_SIG  SD_ID128_MAKE(b0,24,f3,15,d3,30,44,4c,84,61,44,bb,de,52,4e,99)
#define GPT_USR_MIPS_LE_VERITY_SIG      SD_ID128_MAKE(3e,23,ca,0b,a4,bc,4b,4e,80,87,5a,b6,a2,6a,a8,a9)
#define GPT_USR_MIPS64_LE_VERITY_SIG    SD_ID128_MAKE(f2,c2,c7,ee,ad,cc,43,51,b5,c6,ee,98,16,b6,6e,16)
#define GPT_USR_PARISC_VERITY_SIG       SD_ID128_MAKE(45,0d,d7,d1,32,24,45,ec,9c,f2,a4,3a,34,6d,71,ee)
#define GPT_USR_PPC64_LE_VERITY_SIG     SD_ID128_MAKE(c8,bf,bd,1e,26,8e,45,21,8b,ba,bf,31,4c,39,95,57)
#define GPT_USR_PPC64_VERITY_SIG        SD_ID128_MAKE(0b,88,88,63,d7,f8,4d,9e,97,66,23,9f,ce,4d,58,af)
#define GPT_USR_PPC_VERITY_SIG          SD_ID128_MAKE(70,07,89,1d,d3,71,4a,80,86,a4,5c,b8,75,b9,30,2e)
#define GPT_USR_RISCV32_VERITY_SIG      SD_ID128_MAKE(c3,83,6a,13,31,37,45,ba,b5,83,b1,6c,50,fe,5e,b4)
#define GPT_USR_RISCV64_VERITY_SIG      SD_ID128_MAKE(d2,f9,00,0a,7a,18,45,3f,b5,cd,4d,32,f7,7a,7b,32)
#define GPT_USR_S390X_VERITY_SIG        SD_ID128_MAKE(3f,32,48,16,66,7b,46,ae,86,ee,9b,0c,0c,6c,11,b4)
#define GPT_USR_S390_VERITY_SIG         SD_ID128_MAKE(17,44,0e,4f,a8,d0,46,7f,a4,6e,39,12,ae,6e,f2,c5)
#define GPT_USR_TILEGX_VERITY_SIG       SD_ID128_MAKE(4e,de,75,e2,6c,cc,4c,c8,b9,c7,70,33,4b,08,75,10)
#define GPT_USR_X86_64_VERITY_SIG       SD_ID128_MAKE(e7,bb,33,fb,06,cf,4e,81,82,73,e5,43,b4,13,e2,e2)
#define GPT_USR_X86_VERITY_SIG          SD_ID128_MAKE(97,4a,71,c0,de,41,43,c3,be,5d,5c,5c,cd,1a,d2,c0)

#define GPT_ESP                         SD_ID128_MAKE(c1,2a,73,28,f8,1f,11,d2,ba,4b,00,a0,c9,3e,c9,3b)
#define GPT_ESP_STR                     SD_ID128_MAKE_UUID_STR(c1,2a,73,28,f8,1f,11,d2,ba,4b,00,a0,c9,3e,c9,3b)
#define GPT_XBOOTLDR                    SD_ID128_MAKE(bc,13,c2,ff,59,e6,42,62,a3,52,b2,75,fd,6f,71,72)
#define GPT_XBOOTLDR_STR                SD_ID128_MAKE_UUID_STR(bc,13,c2,ff,59,e6,42,62,a3,52,b2,75,fd,6f,71,72)
#define GPT_SWAP                        SD_ID128_MAKE(06,57,fd,6d,a4,ab,43,c4,84,e5,09,33,c8,4b,4f,4f)
#define GPT_SWAP_STR                    SD_ID128_MAKE_UUID_STR(06,57,fd,6d,a4,ab,43,c4,84,e5,09,33,c8,4b,4f,4f)
#define GPT_HOME                        SD_ID128_MAKE(93,3a,c7,e1,2e,b4,4f,13,b8,44,0e,14,e2,ae,f9,15)
#define GPT_HOME_STR                    SD_ID128_MAKE_UUID_STR(93,3a,c7,e1,2e,b4,4f,13,b8,44,0e,14,e2,ae,f9,15)
#define GPT_SRV                         SD_ID128_MAKE(3b,8f,84,25,20,e0,4f,3b,90,7f,1a,25,a7,6f,98,e8)
#define GPT_SRV_STR                     SD_ID128_MAKE_UUID_STR(3b,8f,84,25,20,e0,4f,3b,90,7f,1a,25,a7,6f,98,e8)
#define GPT_VAR                         SD_ID128_MAKE(4d,21,b0,16,b5,34,45,c2,a9,fb,5c,16,e0,91,fd,2d)
#define GPT_VAR_STR                     SD_ID128_MAKE_UUID_STR(4d,21,b0,16,b5,34,45,c2,a9,fb,5c,16,e0,91,fd,2d)
#define GPT_TMP                         SD_ID128_MAKE(7e,c6,f5,57,3b,c5,4a,ca,b2,93,16,ef,5d,f6,39,d1)
#define GPT_TMP_STR                     SD_ID128_MAKE_UUID_STR(7e,c6,f5,57,3b,c5,4a,ca,b2,93,16,ef,5d,f6,39,d1)
#define GPT_USER_HOME                   SD_ID128_MAKE(77,3f,91,ef,66,d4,49,b5,bd,83,d6,83,bf,40,ad,16)
#define GPT_USER_HOME_STR               SD_ID128_MAKE_UUID_STR(77,3f,91,ef,66,d4,49,b5,bd,83,d6,83,bf,40,ad,16)
#define GPT_LINUX_GENERIC               SD_ID128_MAKE(0f,c6,3d,af,84,83,47,72,8e,79,3d,69,d8,47,7d,e4)
#define GPT_LINUX_GENERIC_STR           SD_ID128_MAKE_UUID_STR(0f,c6,3d,af,84,83,47,72,8e,79,3d,69,d8,47,7d,e4)

/* Maintain same order as above */
#if defined(__alpha__)
#  define GPT_ROOT_NATIVE GPT_ROOT_ALPHA
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_ALPHA_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_ALPHA_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_ALPHA
#  define GPT_USR_NATIVE_VERITY GPT_USR_ALPHA_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_ALPHA_VERITY_SIG

#elif defined(__arc__)
#  define GPT_ROOT_NATIVE GPT_ROOT_ARC
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_ARC_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_ARC_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_ARC
#  define GPT_USR_NATIVE_VERITY GPT_USR_ARC_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_ARC_VERITY_SIG

#elif defined(__aarch64__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
#  define GPT_ROOT_NATIVE GPT_ROOT_ARM64
#  define GPT_ROOT_SECONDARY GPT_ROOT_ARM
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_ARM64_VERITY
#  define GPT_ROOT_SECONDARY_VERITY GPT_ROOT_ARM_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_ARM64_VERITY_SIG
#  define GPT_ROOT_SECONDARY_VERITY_SIG GPT_ROOT_ARM_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_ARM64
#  define GPT_USR_SECONDARY GPT_USR_ARM
#  define GPT_USR_NATIVE_VERITY GPT_USR_ARM64_VERITY
#  define GPT_USR_SECONDARY_VERITY GPT_USR_ARM_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_ARM64_VERITY_SIG
#  define GPT_USR_SECONDARY_VERITY_SIG GPT_USR_ARM_VERITY_SIG
#elif defined(__arm__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
#  define GPT_ROOT_NATIVE GPT_ROOT_ARM
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_ARM_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_ARM_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_ARM
#  define GPT_USR_NATIVE_VERITY GPT_USR_ARM_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_ARM_VERITY_SIG

#elif defined(__ia64__)
#  define GPT_ROOT_NATIVE GPT_ROOT_IA64
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_IA64_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_IA64_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_IA64
#  define GPT_USR_NATIVE_VERITY GPT_USR_IA64_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_IA64_VERITY_SIG

#elif defined(__loongarch64)
#  define GPT_ROOT_NATIVE GPT_ROOT_LOONGARCH64
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_LOONGARCH64_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_LOONGARCH64_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_LOONGARCH64
#  define GPT_USR_NATIVE_VERITY GPT_USR_LOONGARCH64_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_LOONGARCH64_VERITY_SIG

#elif defined(__powerpc__) && defined(__PPC64__) && __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
#  define GPT_ROOT_NATIVE GPT_ROOT_PPC64_LE
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_PPC64_LE_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_PPC64_LE_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_PPC64_LE
#  define GPT_USR_NATIVE_VERITY GPT_USR_PPC64_LE_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_PPC64_LE_VERITY_SIG
#elif defined(__powerpc__) && defined(__powerpc64__) && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
#  define GPT_ROOT_NATIVE GPT_ROOT_PPC64
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_PPC64_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_PPC64_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_PPC64
#  define GPT_USR_NATIVE_VERITY GPT_USR_PPC64_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_PPC64_VERITY_SIG
#elif defined(__powerpc__)
#  define GPT_ROOT_NATIVE GPT_ROOT_PPC
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_PPC_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_PPC_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_PPC
#  define GPT_USR_NATIVE_VERITY GPT_USR_PPC_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_PPC_VERITY_SIG

#elif defined(__riscv) && __riscv_xlen == 32
#  define GPT_ROOT_NATIVE GPT_ROOT_RISCV32
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_RISCV32_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_RISCV32_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_RISCV32
#  define GPT_USR_NATIVE_VERITY GPT_USR_RISCV32_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_RISCV32_VERITY_SIG
#elif defined(__riscv) && __riscv_xlen == 64
#  define GPT_ROOT_NATIVE GPT_ROOT_RISCV64
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_RISCV64_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_RISCV64_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_RISCV64
#  define GPT_USR_NATIVE_VERITY GPT_USR_RISCV64_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_RISCV64_VERITY_SIG

#elif defined(__s390__)
#  define GPT_ROOT_NATIVE GPT_ROOT_S390
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_S390_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_S390_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_S390
#  define GPT_USR_NATIVE_VERITY GPT_USR_S390_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_S390_VERITY_SIG

#elif defined(__s390x__)
#  define GPT_ROOT_NATIVE GPT_ROOT_S390X
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_S390X_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_S390X_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_S390X
#  define GPT_USR_NATIVE_VERITY GPT_USR_S390X_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_S390X_VERITY_SIG

#elif defined(__tilegx__)
#  define GPT_ROOT_NATIVE GPT_ROOT_TILEGX
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_TILEGX_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_TILEGX_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_TILEGX
#  define GPT_USR_NATIVE_VERITY GPT_USR_TILEGX_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_TILEGX_VERITY_SIG

#elif defined(__x86_64__)
#  define GPT_ROOT_NATIVE GPT_ROOT_X86_64
#  define GPT_ROOT_SECONDARY GPT_ROOT_X86
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_X86_64_VERITY
#  define GPT_ROOT_SECONDARY_VERITY GPT_ROOT_X86_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_X86_64_VERITY_SIG
#  define GPT_ROOT_SECONDARY_VERITY_SIG GPT_ROOT_X86_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_X86_64
#  define GPT_USR_SECONDARY GPT_USR_X86
#  define GPT_USR_NATIVE_VERITY GPT_USR_X86_64_VERITY
#  define GPT_USR_SECONDARY_VERITY GPT_USR_X86_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_X86_64_VERITY_SIG
#  define GPT_USR_SECONDARY_VERITY_SIG GPT_USR_X86_VERITY_SIG
#elif defined(__i386__)
#  define GPT_ROOT_NATIVE GPT_ROOT_X86
#  define GPT_ROOT_NATIVE_VERITY GPT_ROOT_X86_VERITY
#  define GPT_ROOT_NATIVE_VERITY_SIG GPT_ROOT_X86_VERITY_SIG
#  define GPT_USR_NATIVE GPT_USR_X86
#  define GPT_USR_NATIVE_VERITY GPT_USR_X86_VERITY
#  define GPT_USR_NATIVE_VERITY_SIG GPT_USR_X86_VERITY_SIG
#endif

#define GPT_FLAG_REQUIRED_PARTITION (1ULL << 0)
#define GPT_FLAG_NO_BLOCK_IO_PROTOCOL (1ULL << 1)
#define GPT_FLAG_LEGACY_BIOS_BOOTABLE (1ULL << 2)

/* Flags we recognize on the root, usr, xbootldr, swap, home, srv, var, tmp partitions when doing
 * auto-discovery. These happen to be identical to what Microsoft defines for its own Basic Data Partitions,
 * but that's just because we saw no point in defining any other values here. */
#define GPT_FLAG_READ_ONLY (1ULL << 60)
#define GPT_FLAG_NO_AUTO   (1ULL << 63)
#define GPT_FLAG_GROWFS    (1ULL << 59)

/* maximum length of gpt label */
#define GPT_LABEL_MAX 36

const char *gpt_partition_type_uuid_to_string(sd_id128_t id);
const char *gpt_partition_type_uuid_to_string_harder(
                sd_id128_t id,
                char buffer[static SD_ID128_UUID_STRING_MAX]);
int gpt_partition_type_uuid_from_string(const char *s, sd_id128_t *ret);

Architecture gpt_partition_type_uuid_to_arch(sd_id128_t id);

typedef struct GptPartitionType {
        sd_id128_t uuid;
        const char *name;
        Architecture arch;

        bool is_root:1;
        bool is_root_verity:1;
        bool is_root_verity_sig:1;
        bool is_usr:1;
        bool is_usr_verity:1;
        bool is_usr_verity_sig:1;
} GptPartitionType;

extern const GptPartitionType gpt_partition_type_table[];

int gpt_partition_label_valid(const char *s);

bool gpt_partition_type_is_root(sd_id128_t id);
bool gpt_partition_type_is_root_verity(sd_id128_t id);
bool gpt_partition_type_is_root_verity_sig(sd_id128_t id);
bool gpt_partition_type_is_usr(sd_id128_t id);
bool gpt_partition_type_is_usr_verity(sd_id128_t id);
bool gpt_partition_type_is_usr_verity_sig(sd_id128_t id);

bool gpt_partition_type_knows_read_only(sd_id128_t id);
bool gpt_partition_type_knows_growfs(sd_id128_t id);
bool gpt_partition_type_knows_no_auto(sd_id128_t id);