diff options
Diffstat (limited to 'src/libcharon/encoding/generator.h')
| -rw-r--r-- | src/libcharon/encoding/generator.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/libcharon/encoding/generator.h b/src/libcharon/encoding/generator.h index 90a43de10..fe561fdfd 100644 --- a/src/libcharon/encoding/generator.h +++ b/src/libcharon/encoding/generator.h @@ -44,18 +44,20 @@ struct generator_t { /** * Generates a specific payload from given payload object. * - * Remember: Header and substructures are also handled as payloads. - * * @param payload interface payload_t implementing object */ void (*generate_payload) (generator_t *this,payload_t *payload); /** - * Writes all generated data of the generator to a chunk. + * Return a chunk for the currently generated data. + * + * The returned length pointer must be filled in with the length of + * the generated chunk (in network order). * - * @param data chunk to write the data to + * @param lenpos receives a pointer to fill in length value + * @param return chunk to internal buffer. */ - void (*write_to_chunk) (generator_t *this,chunk_t *data); + chunk_t (*get_chunk) (generator_t *this, u_int32_t **lenpos); /** * Destroys a generator_t object. |