[tls] Add full X.509 certificate parsing

Signed-off-by: Michael Brown <mcb30@ipxe.org>
ipxe · Mar 19, 2012 · 4d3b547 · 4d3b547
1 parent d6979e0
commit 4d3b547
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Showing 5 changed files with 1,443 additions and 38 deletions.
diff --git a/src/crypto/rootcert.c b/src/crypto/rootcert.c
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2007 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * 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 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <ipxe/crypto.h>
+#include <ipxe/sha256.h>
+#include <ipxe/x509.h>
+#include <ipxe/rootcert.h>
+
+/** @file
+ *
+ * Root certificate store
+ *
+ */
+
+/* Use iPXE root CA if no trusted certificates are explicitly specified */
+#ifndef TRUSTED
+#define TRUSTED								\
+	/* iPXE root CA */						\
+	0x9f, 0xaf, 0x71, 0x7b, 0x7f, 0x8c, 0xa2, 0xf9, 0x3c, 0x25,	\
+	0x6c, 0x79, 0xf8, 0xac, 0x55, 0x91, 0x89, 0x5d, 0x66, 0xd1,	\
+	0xff, 0x3b, 0xee, 0x63, 0x97, 0xa7, 0x0d, 0x29, 0xc6, 0x5e,	\
+	0xed, 0x1a,
+#endif
+
+/** Root certificate fingerprints */
+static const uint8_t fingerprints[] = { TRUSTED };
+
+/** Root certificates */
+struct x509_root root_certificates = {
+	.digest = &sha256_algorithm,
+	.count = ( sizeof ( fingerprints ) / SHA256_DIGEST_SIZE ),
+	.fingerprints = fingerprints,
+};