int version;
/* (a=) The signature algorithm. */
- int keytype; /* pdkim_keytypes index */
- int hashtype; /* pdkim_hashes index */
+ int keytype; /* pdkim_keytypes index */
+ unsigned keybits; /* size of the key */
+ int hashtype; /* pdkim_hashes index */
/* (c=x/) Header canonicalization method. Either PDKIM_CANON_SIMPLE
or PDKIM_CANON_RELAXED */