diff options
Diffstat (limited to 'Documentation/keys.txt')
| -rw-r--r-- | Documentation/keys.txt | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/Documentation/keys.txt b/Documentation/keys.txt index 51652d39e61c..b82d38de8b89 100644 --- a/Documentation/keys.txt +++ b/Documentation/keys.txt @@ -771,7 +771,7 @@ payload contents" for more information. struct key *request_key(const struct key_type *type, const char *description, - const char *callout_string); + const char *callout_info); This is used to request a key or keyring with a description that matches the description specified according to the key type's match function. This @@ -793,24 +793,28 @@ payload contents" for more information. struct key *request_key_with_auxdata(const struct key_type *type, const char *description, - const char *callout_string, + const void *callout_info, + size_t callout_len, void *aux); This is identical to request_key(), except that the auxiliary data is - passed to the key_type->request_key() op if it exists. + passed to the key_type->request_key() op if it exists, and the callout_info + is a blob of length callout_len, if given (the length may be 0). (*) A key can be requested asynchronously by calling one of: struct key *request_key_async(const struct key_type *type, const char *description, - const char *callout_string); + const void *callout_info, + size_t callout_len); or: struct key *request_key_async_with_auxdata(const struct key_type *type, const char *description, - const char *callout_string, + const char *callout_info, + size_t callout_len, void *aux); which are asynchronous equivalents of request_key() and |