Bios (Linux): detect boot manager & secure boot

This commit is contained in:
Carter Li
2024-05-15 16:26:29 +08:00
committed by 李通洲
parent 85b4679373
commit 8c7edf4d2d
3 changed files with 112 additions and 8 deletions
+13 -7
View File
@@ -4,7 +4,7 @@
#include "modules/bios/bios.h"
#include "util/stringUtils.h"
#define FF_BIOS_NUM_FORMAT_ARGS 5
#define FF_BIOS_NUM_FORMAT_ARGS 7
void ffPrintBios(FFBiosOptions* options)
{
@@ -14,6 +14,8 @@ void ffPrintBios(FFBiosOptions* options)
ffStrbufInit(&bios.vendor);
ffStrbufInit(&bios.version);
ffStrbufInit(&bios.type);
ffStrbufInit(&bios.bootmgr);
bios.secureBoot = false;
const char* error = ffDetectBios(&bios);
@@ -65,6 +67,8 @@ void ffPrintBios(FFBiosOptions* options)
{FF_FORMAT_ARG_TYPE_STRBUF, &bios.vendor},
{FF_FORMAT_ARG_TYPE_STRBUF, &bios.version},
{FF_FORMAT_ARG_TYPE_STRBUF, &bios.type},
{FF_FORMAT_ARG_TYPE_STRBUF, &bios.bootmgr},
{FF_FORMAT_ARG_TYPE_BOOL, &bios.secureBoot},
}));
}
@@ -74,6 +78,7 @@ exit:
ffStrbufDestroy(&bios.vendor);
ffStrbufDestroy(&bios.version);
ffStrbufDestroy(&bios.type);
ffStrbufDestroy(&bios.bootmgr);
}
bool ffParseBiosCommandOptions(FFBiosOptions* options, const char* key, const char* value)
@@ -119,6 +124,8 @@ void ffGenerateBiosJsonResult(FF_MAYBE_UNUSED FFBiosOptions* options, yyjson_mut
ffStrbufInit(&bios.vendor);
ffStrbufInit(&bios.version);
ffStrbufInit(&bios.type);
ffStrbufInit(&bios.bootmgr);
bios.secureBoot = false;
const char* error = ffDetectBios(&bios);
@@ -128,18 +135,14 @@ void ffGenerateBiosJsonResult(FF_MAYBE_UNUSED FFBiosOptions* options, yyjson_mut
goto exit;
}
if (bios.version.length == 0)
{
yyjson_mut_obj_add_str(doc, module, "error", "bios_version is not set.");
goto exit;
}
yyjson_mut_val* obj = yyjson_mut_obj_add_obj(doc, module, "result");
yyjson_mut_obj_add_strbuf(doc, obj, "date", &bios.date);
yyjson_mut_obj_add_strbuf(doc, obj, "release", &bios.release);
yyjson_mut_obj_add_strbuf(doc, obj, "vendor", &bios.vendor);
yyjson_mut_obj_add_strbuf(doc, obj, "version", &bios.version);
yyjson_mut_obj_add_strbuf(doc, obj, "type", &bios.type);
yyjson_mut_obj_add_strbuf(doc, obj, "bootmgr", &bios.bootmgr);
yyjson_mut_obj_add_bool(doc, obj, "secureBoot", bios.secureBoot);
exit:
ffStrbufDestroy(&bios.date);
@@ -147,6 +150,7 @@ exit:
ffStrbufDestroy(&bios.vendor);
ffStrbufDestroy(&bios.version);
ffStrbufDestroy(&bios.type);
ffStrbufDestroy(&bios.bootmgr);
}
void ffPrintBiosHelpFormat(void)
@@ -157,6 +161,8 @@ void ffPrintBiosHelpFormat(void)
"bios vendor",
"bios version",
"firmware type",
"Boot manager used to boot the system",
"Is secure boot enabled",
}));
}