diff options
Diffstat (limited to 'src/include/ipxe/asn1.h')
| -rw-r--r-- | src/include/ipxe/asn1.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/include/ipxe/asn1.h b/src/include/ipxe/asn1.h index 85e480e8..7ac10862 100644 --- a/src/include/ipxe/asn1.h +++ b/src/include/ipxe/asn1.h @@ -28,7 +28,19 @@ struct asn1_cursor { size_t len; }; +/** + * Invalidate ASN.1 object cursor + * + * @v cursor ASN.1 object cursor + */ +static inline __attribute__ (( always_inline )) void +asn1_invalidate_cursor ( struct asn1_cursor *cursor ) { + cursor->len = 0; +} + extern int asn1_enter ( struct asn1_cursor *cursor, unsigned int type ); +extern int asn1_skip_if_exists ( struct asn1_cursor *cursor, + unsigned int type ); extern int asn1_skip ( struct asn1_cursor *cursor, unsigned int type ); #endif /* _IPXE_ASN1_H */ |