X.509: Add utility functions to render OIDs as strings

Add a pair of utility functions to render OIDs as strings.  The first takes an
encoded OID and turns it into a "a.b.c.d" form string:

	int sprint_oid(const void *data, size_t datasize,
		       char *buffer, size_t bufsize);

The second takes an OID enum index and calls the first on the data held
therein:

	int sprint_OID(enum OID oid, char *buffer, size_t bufsize);

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
David Howells
2012-09-21 23:30:51 +01:00
committed by Rusty Russell
parent a77ad6ea0b
commit 4f73175d03
2 changed files with 83 additions and 0 deletions

View File

@@ -86,5 +86,7 @@ enum OID {
};
extern enum OID look_up_OID(const void *data, size_t datasize);
extern int sprint_oid(const void *, size_t, char *, size_t);
extern int sprint_OID(enum OID, char *, size_t);
#endif /* _LINUX_OID_REGISTRY_H */