diff options
Diffstat (limited to 'Source/charon/payloads/transform_attribute.c')
| -rw-r--r-- | Source/charon/payloads/transform_attribute.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/Source/charon/payloads/transform_attribute.c b/Source/charon/payloads/transform_attribute.c index 3b2404817..275f85857 100644 --- a/Source/charon/payloads/transform_attribute.c +++ b/Source/charon/payloads/transform_attribute.c @@ -96,6 +96,32 @@ encoding_rule_t transform_attribute_encodings[] = { { ATTRIBUTE_VALUE, offsetof(private_transform_attribute_t, attribute_value) } }; +/* + 1 2 3 + 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + !A! Attribute Type ! AF=0 Attribute Length ! + !F! ! AF=1 Attribute Value ! + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + ! AF=0 Attribute Value ! + ! AF=1 Not Transmitted ! + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ +*/ + +/** + * Implements payload_t's verify function. + * See #payload_s.verify for description. + */ +static status_t verify(private_transform_attribute_t *this) +{ + if (this->attribute_type != KEY_LENGTH) + { + return FAILED; + } + + return SUCCESS; +} + /** * Implements payload_t's and transform_attribute_t's destroy function. * See #payload_s.destroy or transform_attribute_s.destroy for description. @@ -277,12 +303,16 @@ transform_attribute_t *transform_attribute_create() return NULL; } + /* payload interface */ + this->public.payload_interface.verify = (status_t (*) (payload_t *))verify; this->public.payload_interface.get_encoding_rules = (status_t (*) (payload_t *, encoding_rule_t **, size_t *) ) get_encoding_rules; this->public.payload_interface.get_length = (size_t (*) (payload_t *)) get_length; this->public.payload_interface.get_next_type = (payload_type_t (*) (payload_t *)) get_next_type; this->public.payload_interface.set_next_type = (status_t (*) (payload_t *,payload_type_t)) set_next_type; this->public.payload_interface.get_type = (payload_type_t (*) (payload_t *)) get_type; this->public.payload_interface.destroy = (status_t (*) (payload_t *))destroy; + + /* public functions */ this->public.set_value_chunk = (status_t (*) (transform_attribute_t *,chunk_t)) set_value_chunk; this->public.set_value = (status_t (*) (transform_attribute_t *,u_int16_t)) set_value; this->public.get_value_chunk = (chunk_t (*) (transform_attribute_t *)) get_value_chunk; |