hs: Document arguments of rend_data_*_create()

Fixes #20567

Signed-off-by: David Goulet <dgoulet@torproject.org>
This commit is contained in:
David Goulet 2016-11-07 14:03:32 -05:00
parent 89edef6afb
commit 4ff534495f

View File

@ -135,7 +135,9 @@ compute_desc_id(rend_data_t *rend_data)
/* Allocate and initialize a rend_data_t object for a service using the
* provided arguments. All arguments are optional (can be NULL), except from
* <b>onion_address</b> which MUST be set.
* <b>onion_address</b> which MUST be set. The <b>pk_digest</b> is the hash of
* the service private key. The <b>cookie</b> is the rendezvous cookie and
* <b>auth_type</b> is which authentiation this service is configured with.
*
* Return a valid rend_data_t pointer. This only returns a version 2 object of
* rend_data_t. */
@ -163,10 +165,11 @@ rend_data_service_create(const char *onion_address, const char *pk_digest,
return rend_data;
}
/* Allocate and initialize a rend_data_t object for a client request using
* the given arguments. Either an onion address or a descriptor ID is
* needed. Both can be given but only the onion address will be used to make
* the descriptor fetch.
/* Allocate and initialize a rend_data_t object for a client request using the
* given arguments. Either an onion address or a descriptor ID is needed. Both
* can be given but in this case only the onion address will be used to make
* the descriptor fetch. The <b>cookie</b> is the rendezvous cookie and
* <b>auth_type</b> is which authentiation the service is configured with.
*
* Return a valid rend_data_t pointer or NULL on error meaning the
* descriptor IDs couldn't be computed from the given data. */