support of cert payloads

src/charon/encoding/payloads/cert_payload.c

@@ -28,22 +28,25 @@
 /** 
  * String mappings for cert_encoding_t.
  */
-mapping_t cert_encoding_m[] = {
-	{PKCS7_WRAPPED_X509_CERTIFICATE, "PKCS7_WRAPPED_X509_CERTIFICATE"},
-	{PGP_CERTIFICATE, "PGP_CERTIFICATE"},
-	{DNS_SIGNED_KEY, "DNS_SIGNED_KEY"},
-	{X509_CERTIFICATE_SIGNATURE, "X509_CERTIFICATE_SIGNATURE"},
-	{KERBEROS_TOKEN, "KERBEROS_TOKEN"},
-	{CERTIFICATE_REVOCATION_LIST, "CERTIFICATE_REVOCATION_LIST"},
-	{AUTHORITY_REVOCATION_LIST, "AUTHORITY_REVOCATION_LIST"},
-	{SPKI_CERTIFICATE, "SPKI_CERTIFICATE"},
-	{X509_CERTIFICATE_ATTRIBUTE, "X509_CERTIFICATE_ATTRIBUTE"},
-	{RAW_SA_KEY, "RAW_SA_KEY"},
-	{HASH_AND_URL_X509_CERTIFICATE, "HASH_AND_URL_X509_CERTIFICATE"},
-	{HASH_AND_URL_X509_BUNDLE, "HASH_AND_URL_X509_BUNDLE"},
-	{MAPPING_END, NULL}
+static const char *const cert_encoding_name[] = {
+	"CERT_NONE",
+	"CERT_PKCS7_WRAPPED_X509",
+	"CERT_PGP",
+	"CERT_DNS_SIGNED_KEY",
+	"CERT_X509_SIGNATURE",
+	"CERT_X509_KEY_EXCHANGE",
+	"CERT_KERBEROS_TOKENS",
+	"CERT_CRL",
+	"CERT_ARL",
+	"CERT_SPKI",
+	"CERT_X509_ATTRIBUTE",
+	"CERT_RAW_RSA_KEY",
+	"CERT_X509_HASH_AND_URL",
+	"CERT_X509_HASH_AND_URL_BUNDLE"
 };
 
+enum_names cert_encoding_names =
+    { CERT_NONE, CERT_X509_HASH_AND_URL_BUNDLE, cert_encoding_name, NULL };
 
 typedef struct private_cert_payload_t private_cert_payload_t;
 
@@ -277,3 +280,15 @@ cert_payload_t *cert_payload_create()
 
 	return (&(this->public));
 }
+
+/*
+ * Described in header
+ */
+cert_payload_t *cert_payload_create_from_x509(x509_t *cert)
+{
+	cert_payload_t *this = cert_payload_create();
+
+	this->set_cert_encoding(this, CERT_X509_SIGNATURE);
+	this->set_data(this, cert->get_certificate(cert));
+	return this;
+}

src/charon/encoding/payloads/cert_payload.h

@@ -24,6 +24,7 @@
 #define CERT_PAYLOAD_H_
 
 #include <types.h>
+#include <crypto/x509.h>
 #include <encoding/payloads/payload.h>
 
 /**
@@ -42,18 +43,19 @@ typedef enum cert_encoding_t cert_encoding_t;
  * @ingroup payloads
  */
 enum cert_encoding_t {
-	PKCS7_WRAPPED_X509_CERTIFICATE = 1,
-	PGP_CERTIFICATE = 2,
-	DNS_SIGNED_KEY = 3,
-	X509_CERTIFICATE_SIGNATURE = 4,
-	KERBEROS_TOKEN	= 6,
-	CERTIFICATE_REVOCATION_LIST = 7,
-	AUTHORITY_REVOCATION_LIST = 8,
-	SPKI_CERTIFICATE = 9,
-	X509_CERTIFICATE_ATTRIBUTE = 10,
-	RAW_SA_KEY = 11,
-	HASH_AND_URL_X509_CERTIFICATE  = 12,
-	HASH_AND_URL_X509_BUNDLE = 13
+	CERT_NONE =						 0,
+	CERT_PKCS7_WRAPPED_X509 =		 1,
+	CERT_PGP =						 2,
+	CERT_DNS_SIGNED_KEY =			 3,
+	CERT_X509_SIGNATURE =			 4,
+	CERT_KERBEROS_TOKEN	=			 6,
+	CERT_CRL =						 7,
+	CERT_ARL =						 8,
+	CERT_SPKI =						 9,
+	CERT_X509_ATTRIBUTE =			10,
+	CERT_RAW_RSA_KEY =				11,
+	CERT_X509_HASH_AND_URL =		12,
+	CERT_X509_HASH_AND_URL_BUNDLE =	13
 };
 
 /**
@@ -61,8 +63,7 @@ enum cert_encoding_t {
  * 
  * @ingroup payloads
  */
-extern mapping_t cert_encoding_m[];
-
+extern enum_names cert_encoding_names;
 
 typedef struct cert_payload_t cert_payload_t;
 
@@ -145,11 +146,20 @@ struct cert_payload_t {
 /**
  * @brief Creates an empty cert_payload_t object.
  * 
- * @return cert_payload_t object
+ * @return					cert_payload_t object
  * 
  * @ingroup payloads
  */
 cert_payload_t *cert_payload_create(void);
 
+/**
+ * @brief Creates a cert_payload_t object with an X.509 certificate.
+ * 
+ * @param cert				X.509 certificate
+ * @return					cert_payload_t object
+ * 
+ * @ingroup payloads
+ */
+cert_payload_t *cert_payload_create_from_x509(x509_t *cert);
 
 #endif /* CERT_PAYLOAD_H_ */

src/charon/encoding/payloads/payload.h

@@ -199,7 +199,7 @@ typedef struct payload_t payload_t;
  * handling of all payloads.
  * 
  * @b Constructors:
- * - payload_create() with the payload to instanciate.
+ * - payload_create() with the payload to instantiate.
  * 
  * @ingroup payloads
  */