OID functionality moved to a separate module.
A new OID module has been created that contains the main OID searching
functionality based on type-dependent arrays. A base type is used to
contain the basic values (oid_descriptor_t) and that type is extended to
contain type specific information (like a pk_alg_t).
As a result the rsa sign and verify function prototypes have changed. They
now expect a md_type_t identifier instead of the removed RSA_SIG_XXX
defines.
All OID definitions have been moved to oid.h
All OID matching code is in the OID module.
The RSA PKCS#1 functions cleaned up as a result and adapted to use the
MD layer.
The SSL layer cleanup up as a result and adapted to use the MD layer.
The X509 parser cleaned up and matches OIDs in certificates with new
module and adapted to use the MD layer.
The X509 writer cleaned up and adapted to use the MD layer.
Apps and tests modified accordingly
diff --git a/include/polarssl/asn1.h b/include/polarssl/asn1.h
index 893292d..8c7579d 100644
--- a/include/polarssl/asn1.h
+++ b/include/polarssl/asn1.h
@@ -93,6 +93,11 @@
/** Returns the size of the binary string, without the trailing \\0 */
#define OID_SIZE(x) (sizeof(x) - 1)
+/** Compares two asn1_buf structures for the same OID */
+#define OID_CMP(oid_str, oid_buf) \
+ ( ( OID_SIZE(oid_str) == (oid_buf)->len ) && \
+ memcmp( (oid_str), (oid_buf)->p, (oid_buf)->len) == 0 )
+
#ifdef __cplusplus
extern "C" {
#endif