fwts_coreboot.c: add fwts_coreboot_cbmem_console_dump()

src/lib/include/fwts.h

@@ -89,6 +89,7 @@
 #include "fwts_arch.h"
 #include "fwts_checkeuid.h"
 #include "fwts_clog.h"
+#include "fwts_coreboot.h"
 #include "fwts_cpu.h"
 #include "fwts_dump.h"
 #include "fwts_dump_data.h"

src/lib/include/fwts_coreboot.h

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2010-2018 Canonical
+ * Copyright (C) 2017 Google Inc.
+ * Copyright (C) 2018 9elements Cyber Security
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef __FWTS_COREBOOT_H__
+#define __FWTS_COREBOOT_H__
+
+#include "fwts.h"
+
+#ifdef FWTS_ARCH_INTEL
+
+extern char *fwts_coreboot_cbmem_console_dump(void);
+
+#endif
+
+fwts_list* fwts_coreboot_cbmem_log(void);
+
+#endif

src/lib/src/Makefile.am

@@ -61,6 +61,8 @@ libfwts_la_SOURCES = 		\
 	fwts_checksum.c 	\
 	fwts_clog.c		\
 	fwts_cmos.c 		\
+	fwts_coreboot.c		\
+	fwts_coreboot_cbmem.c	\
 	fwts_cpu.c 		\
 	fwts_dump.c 		\
 	fwts_dump_data.c 	\

src/lib/src/fwts_clog.c

@@ -68,7 +68,6 @@ bool fwts_clog_available(fwts_framework *fw)
 
 /*
  *  read coreboot log and return as list of lines
- *  TODO: find coreboot log in /dev/mem
  */
 fwts_list *fwts_clog_read(fwts_framework *fw)
 {
@@ -78,6 +77,8 @@ fwts_list *fwts_clog_read(fwts_framework *fw)
         return list;
     if ((list = fwts_file_open_and_read(GOOGLE_MEMCONSOLE_COREBOOT_PATH)) != NULL)
         return list;
+    if ((list = fwts_coreboot_cbmem_log()) != NULL)
+       return list;
 
     return NULL;
 }

src/lib/src/fwts_coreboot.c

@@ -0,0 +1,52 @@
+ /*
+ * Copyright (C) 2010-2018 Canonical
+ * Copyright (C) 2017 Google Inc.
+ * Copyright (C) 2018 9elements Cyber Security
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "fwts.h"
+
+#ifdef FWTS_ARCH_INTEL
+
+fwts_list* fwts_coreboot_cbmem_log(void)
+{
+	fwts_list *console_list;
+	char *console;
+
+	console = fwts_coreboot_cbmem_console_dump();
+
+	if (!console)
+		return NULL;
+
+	console_list = fwts_list_from_text(console);
+	free(console);
+
+	return console_list;
+}
+
+#else
+
+fwts_list* fwts_coreboot_cbmem_log(void)
+{
+	/*
+	 * TODO: add arm plattform support
+	 */
+	return NULL;
+}
+
+#endif