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| author | Matthew Garrett <matthew.garrett@nebula.com> | 2013-09-26 11:57:59 -0400 |
|---|---|---|
| committer | Peter Jones <pjones@redhat.com> | 2013-09-26 11:57:59 -0400 |
| commit | 17857eb8b55fa9864bfd71083d9291c74b0bab8e (patch) | |
| tree | bb526a90c21e07c1177da069c50788e7a705bc3f /lib/guid.c | |
| parent | 2aa2ddd8a823452fa25955816546fb7455c108ce (diff) | |
| download | efi-boot-shim-17857eb8b55fa9864bfd71083d9291c74b0bab8e.tar.gz efi-boot-shim-17857eb8b55fa9864bfd71083d9291c74b0bab8e.zip | |
Port MokManager to Linux Foundation loader UI code
This is the first stage of porting the MokManager UI to the UI code used
by the Linux Foundation UEFI loader.
Diffstat (limited to 'lib/guid.c')
| -rw-r--r-- | lib/guid.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/lib/guid.c b/lib/guid.c new file mode 100644 index 00000000..25db91a7 --- /dev/null +++ b/lib/guid.c @@ -0,0 +1,47 @@ +/* + * Copyright 2012 <James.Bottomley@HansenPartnership.com> + * + * see COPYING file + */ + +#include <guid.h> +#include <stdio.h> + +#ifndef BUILD_EFI +/* EFI has %g for this, so it's only needed in platform c */ +const char *guid_to_str(EFI_GUID *guid) +{ + static char str[256]; + + sprintf(str, "%08x-%04hx-%04hx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx", + guid->Data1, guid->Data2, guid->Data3, + guid->Data4[0], guid->Data4[1], guid->Data4[2], + guid->Data4[3], guid->Data4[4], guid->Data4[5], + guid->Data4[6], guid->Data4[7]); + + return str; +} + +void str_to_guid(const char *str, EFI_GUID *guid) +{ + sscanf(str, "%8x-%4hx-%4hx-%2hhx%2hhx-%2hhx%2hhx%2hhx%2hhx%2hhx%2hhx", + &guid->Data1, &guid->Data2, &guid->Data3, + guid->Data4, guid->Data4 + 1, guid->Data4 + 2, + guid->Data4 + 3, guid->Data4 + 4, guid->Data4 + 5, + guid->Data4 + 6, guid->Data4 + 7); +} +#endif + +/* all the necessary guids */ +EFI_GUID GV_GUID = EFI_GLOBAL_VARIABLE; +EFI_GUID SIG_DB = { 0xd719b2cb, 0x3d3a, 0x4596, {0xa3, 0xbc, 0xda, 0xd0, 0xe, 0x67, 0x65, 0x6f }}; + +EFI_GUID X509_GUID = { 0xa5c059a1, 0x94e4, 0x4aa7, {0x87, 0xb5, 0xab, 0x15, 0x5c, 0x2b, 0xf0, 0x72} }; +EFI_GUID RSA2048_GUID = { 0x3c5766e8, 0x269c, 0x4e34, {0xaa, 0x14, 0xed, 0x77, 0x6e, 0x85, 0xb3, 0xb6} }; +EFI_GUID PKCS7_GUID = { 0x4aafd29d, 0x68df, 0x49ee, {0x8a, 0xa9, 0x34, 0x7d, 0x37, 0x56, 0x65, 0xa7} }; +EFI_GUID IMAGE_PROTOCOL = LOADED_IMAGE_PROTOCOL; +EFI_GUID SIMPLE_FS_PROTOCOL = SIMPLE_FILE_SYSTEM_PROTOCOL; +EFI_GUID EFI_CERT_SHA256_GUID = { 0xc1c41626, 0x504c, 0x4092, { 0xac, 0xa9, 0x41, 0xf9, 0x36, 0x93, 0x43, 0x28 } }; +EFI_GUID MOK_OWNER = { 0x605dab50, 0xe046, 0x4300, {0xab, 0xb6, 0x3d, 0xd8, 0x10, 0xdd, 0x8b, 0x23} }; +EFI_GUID SECURITY_PROTOCOL_GUID = { 0xA46423E3, 0x4617, 0x49f1, {0xB9, 0xFF, 0xD1, 0xBF, 0xA9, 0x11, 0x58, 0x39 } }; +EFI_GUID SECURITY2_PROTOCOL_GUID = { 0x94ab2f58, 0x1438, 0x4ef1, {0x91, 0x52, 0x18, 0x94, 0x1a, 0x3a, 0x0e, 0x68 } }; |