diff options
Diffstat (limited to 'source3/include')
| -rw-r--r-- | source3/include/async_smb.h | 21 | ||||
| -rw-r--r-- | source3/include/client.h | 8 |
2 files changed, 26 insertions, 3 deletions
diff --git a/source3/include/async_smb.h b/source3/include/async_smb.h index 031ab233dd..1053de2942 100644 --- a/source3/include/async_smb.h +++ b/source3/include/async_smb.h @@ -22,6 +22,13 @@ #include "includes.h" +/** + * struct cli_request is the state holder for an async client request we sent + * to the server. It can consist of more than one struct async_req that we + * have to server if the application did a cli_chain_cork() and + * cli_chain_uncork() + */ + struct cli_request { /** * "prev" and "next" form the doubly linked list in @@ -30,9 +37,15 @@ struct cli_request { struct cli_request *prev, *next; /** - * "our" struct async_req; + * num_async: How many chained requests do we serve? + */ + int num_async; + + /** + * async: This is the list of chained requests that were queued up by + * cli_request_chain before we sent out this request */ - struct async_req *async; + struct async_req **async; /** * The client connection for this request @@ -92,6 +105,10 @@ struct async_req *cli_request_send(TALLOC_CTX *mem_ctx, uint8_t wct, const uint16_t *vwv, uint16_t num_bytes, const uint8_t *bytes); +bool cli_chain_cork(struct cli_state *cli, struct event_context *ev, + size_t size_hint); +void cli_chain_uncork(struct cli_state *cli); + /* * Convenience function to get the SMB part out of an async_req */ diff --git a/source3/include/client.h b/source3/include/client.h index 6a6e1a2faa..9b564fc48e 100644 --- a/source3/include/client.h +++ b/source3/include/client.h @@ -208,7 +208,8 @@ struct cli_state { * fd_event is around while we have async requests outstanding or are * building a chained request. * - * (fd_event!=NULL) && (outstanding_request!=NULL) + * (fd_event!=NULL) && + * ((outstanding_request!=NULL)||(chain_accumulator!=NULL)) * * should always be true, as well as the reverse: If both cli_request * pointers are NULL, no fd_event is around. @@ -220,6 +221,11 @@ struct cli_state { * A linked list of requests that are waiting for a reply */ struct cli_request *outstanding_requests; + + /** + * The place to build up the list of chained requests. + */ + struct cli_request *chain_accumulator; }; typedef struct file_info { |