From 780390e96ac7d9aa32ab2d8793ea3ab1ac563031 Mon Sep 17 00:00:00 2001
From: Andreas Steffen <andreas.steffen@strongswan.org>
Date: Tue, 11 Sep 2007 16:25:28 +0000
Subject: [PATCH] added md2, sha256, sha384, and sha512 ASN.1 algorithm IDs

---
 src/libstrongswan/asn1/asn1.c | 36 +++++++++++++++++++++++++++++++++--
 src/libstrongswan/asn1/asn1.h |  5 +++++
 2 files changed, 39 insertions(+), 2 deletions(-)

diff --git a/src/libstrongswan/asn1/asn1.c b/src/libstrongswan/asn1/asn1.c
index 2a0aa4ff6..8cf0358fa 100644
--- a/src/libstrongswan/asn1/asn1.c
+++ b/src/libstrongswan/asn1/asn1.c
@@ -33,6 +33,13 @@ const chunk_t ASN1_INTEGER_2 = chunk_from_buf(ASN1_INTEGER_2_str);
 
 /* some popular algorithmIdentifiers */
 
+static u_char ASN1_md2_id_str[] = {
+	0x30, 0x0c,
+		  0x06, 0x08,
+				0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x02, 0x02,
+		  0x05,0x00,
+};
+
 static u_char ASN1_md5_id_str[] = {
 	0x30, 0x0C,
 		  0x06, 0x08,
@@ -47,6 +54,27 @@ static u_char ASN1_sha1_id_str[] = {
 		  0x05, 0x00
 };
 
+static u_char ASN1_sha256_id_str[] = {
+	0x30, 0x0d,
+		  0x06, 0x09,
+				0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01,
+		  0x05, 0x00
+};
+
+static u_char ASN1_sha384_id_str[] = {
+	0x30, 0x0d,
+		  0x06, 0x09,
+				0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x02,
+		  0x05, 0x00
+};
+
+static u_char ASN1_sha512_id_str[] = {
+	0x30, 0x0d,
+		  0x06, 0x09,
+				0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x03,
+		  0x05,0x00
+};
+
 static u_char ASN1_md5WithRSA_id_str[] = {
 	0x30, 0x0D,
 		  0x06, 0x09,
@@ -68,8 +96,12 @@ static u_char ASN1_rsaEncryption_id_str[] = {
 		  0x05, 0x00
 };
 
-const chunk_t ASN1_md5_id = chunk_from_buf(ASN1_md5_id_str);
-const chunk_t ASN1_sha1_id = chunk_from_buf(ASN1_sha1_id_str);
+const chunk_t ASN1_md2_id    = chunk_from_buf(ASN1_md2_id_str);
+const chunk_t ASN1_md5_id    = chunk_from_buf(ASN1_md5_id_str);
+const chunk_t ASN1_sha1_id   = chunk_from_buf(ASN1_sha1_id_str);
+const chunk_t ASN1_sha256_id = chunk_from_buf(ASN1_sha256_id_str);
+const chunk_t ASN1_sha384_id = chunk_from_buf(ASN1_sha384_id_str);
+const chunk_t ASN1_sha512_id = chunk_from_buf(ASN1_sha512_id_str);
 const chunk_t ASN1_rsaEncryption_id = chunk_from_buf(ASN1_rsaEncryption_id_str);
 const chunk_t ASN1_md5WithRSA_id = chunk_from_buf(ASN1_md5WithRSA_id_str);
 const chunk_t ASN1_sha1WithRSA_id = chunk_from_buf(ASN1_sha1WithRSA_id_str);
diff --git a/src/libstrongswan/asn1/asn1.h b/src/libstrongswan/asn1/asn1.h
index eeeec2409..01e583507 100644
--- a/src/libstrongswan/asn1/asn1.h
+++ b/src/libstrongswan/asn1/asn1.h
@@ -113,8 +113,13 @@ extern const chunk_t ASN1_INTEGER_1;
 extern const chunk_t ASN1_INTEGER_2;
 
 /* some popular algorithmIdentifiers */
+extern const chunk_t ASN1_md2_id;
 extern const chunk_t ASN1_md5_id;
 extern const chunk_t ASN1_sha1_id;
+extern const chunk_t ASN1_sha256_id;
+extern const chunk_t ASN1_sha384_id;
+extern const chunk_t ASN1_sha512_id;
+
 extern const chunk_t ASN1_rsaEncryption_id;
 extern const chunk_t ASN1_md5WithRSA_id;
 extern const chunk_t ASN1_sha1WithRSA_id;