diff options
| author | David Timber <mieabby@gmail.com> | 2021-08-06 15:59:38 +1000 |
|---|---|---|
| committer | David Timber <mieabby@gmail.com> | 2021-08-06 15:59:38 +1000 |
| commit | f6e94a01fd84b693c5a74b8f40edb4dc89836bdf (patch) | |
| tree | 9c46a7adb7c19b31f45a30de8286045cce120f58 /src/protocol.h | |
| parent | a72b876cf8f7c01ab2d3808a168ef16620498298 (diff) | |
htbt and protocol overhaul ...
* htbt overhaul
* Abandon async slv io. slv io is now synchronous
* htbt_do_cmd()
* w/ detach flag: set up closed pipes for stdio
* Create new pg for child and kill the pg on error
* Do waitpid() w/ timeout
* Wait for child spawn w/ timeout
* Always reap child
* Add fork cb for clean up code(to unmask signals, deinit libs)
* Protocol overhaul
* Use stdio frames to transfer binary data for
PRNE_HTBT_OP_UP_BIN and PRNE_HTBT_OP_RUN_BIN op
* bin_meta bin_size -> alloc_len. This is an optional field now
* Fix protocol
* detach flag of cmd_head not being (de)serialised
* cmd_head (d)ser funcs not setting actual correctly
* Proone: call setsid() on daemonisation
* Fix compilation error caused by missing <errno.h>
Diffstat (limited to 'src/protocol.h')
| -rw-r--r-- | src/protocol.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/protocol.h b/src/protocol.h index e5003d7..8e33736 100644 --- a/src/protocol.h +++ b/src/protocol.h @@ -143,24 +143,22 @@ typedef enum { * TODO * * Followed by: - * uint24_t bin_len + * uint24_t alloc_len * uint5_t rsv * uint1_t detach * uint10_t args_len * char args[args_len] - * uint8_t bin[bin_len] */ PRNE_HTBT_OP_UP_BIN, /* Run Binary Operation * TODO * * Followed by: - * uint24_t bin_len + * uint24_t alloc_len * uint5_t rsv * uint1_t detach * uint10_t args_len * char args[args_len] - * uint8_t bin[bin_len] */ PRNE_HTBT_OP_RUN_BIN, /* STDIO Frame @@ -197,7 +195,6 @@ typedef enum { */ PRNE_HTBT_STATUS_ERRNO, PRNE_HTBT_STATUS_SUB, - PRNE_HTBT_STATUS_TIMEDOUT, PRNE_HTBT_STATUS_LIMIT, NB_PRNE_HTBT_STATUS @@ -249,7 +246,7 @@ struct prne_htbt_cmd { }; struct prne_htbt_bin_meta { - uint32_t bin_size; + uint32_t alloc_len; prne_htbt_cmd_t cmd; }; @@ -298,7 +295,7 @@ typedef prne_htbt_ser_rc_t(*prne_htbt_dser_ft)( #define PRNE_HTBT_ARGS_MAX 255 #define PRNE_HTBT_ARG_MEM_MAX 1023 #define PRNE_HTBT_STDIO_LEN_MAX 0x0FFF -#define PRNE_HTBT_BIN_LEN_MAX 0xFFFFFF +#define PRNE_HTBT_BIN_ALLOC_LEN_MAX 0xFFFFFF /* PRNE_HTBT_PROTO_MIN_BUF * |