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* Internal backend socket protocol changed: uint32_t session-id added, see clixon_proto.h

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* * Changed session-id handing. Instead of using pid of peer process, a proper session id generated by the server is used, following RFC6241.
This commit is contained in:
Olof hagsand 2019-10-19 19:52:09 +02:00
parent a387c599e2
commit b624e911b8
23 changed files with 230 additions and 155 deletions
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32
lib/src/clixon_data.c
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@ -495,3 +495,35 @@ clicon_db_elmnt_set(clicon_handle h,
return -1;
return 0;
}
/*! Get session id
* @param[in] h Clicon handle
* @retval id Session identifier
* Two uses: the backend assigns session-id for clients.
*/
uint32_t
clicon_session_id_get(clicon_handle h)
{
clicon_hash_t *cdat = clicon_data(h);
void *p;
if ((p = clicon_hash_value(cdat, "session-id", NULL)) == NULL)
return 0;
return *(uint32_t*)p;
}
/*! Set session id
* @param[in] h Clicon handle
* @param[in] id Session id
* @retval 0 OK
* @retval -1 Error
*/
int
clicon_session_id_set(clicon_handle h,
uint32_t id)
{
clicon_hash_t *cdat = clicon_data(h);
clicon_hash_add(cdat, "session-id", &id, sizeof(uint32_t));
return 0;
}