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Netconf monitoring RFC 6022: datastores

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This commit is contained in:
Olof hagsand 2022-12-23 14:47:10 +01:00
parent 1eefadfc74
commit 62b40a9397
7 changed files with 185 additions and 30 deletions
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23
lib/src/clixon_datastore.c
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@ -274,6 +274,7 @@ xmldb_lock(clicon_handle h,
if ((de = clicon_db_elmnt_get(h, db)) != NULL)
de0 = *de;
de0.de_id = id;
gettimeofday(&de0.de_tv, NULL);
clicon_db_elmnt_set(h, db, &de0);
clicon_debug(1, "%s: locked by %u", db, id);
return 0;
@ -294,6 +295,7 @@ xmldb_unlock(clicon_handle h,
if ((de = clicon_db_elmnt_get(h, db)) != NULL){
de->de_id = 0;
memset(&de->de_tv, 0, sizeof(struct timeval));
clicon_db_elmnt_set(h, db, de);
}
return 0;
@ -323,6 +325,7 @@ xmldb_unlock_all(clicon_handle h,
if ((de = clicon_db_elmnt_get(h, keys[i])) != NULL &&
de->de_id == id){
de->de_id = 0;
memset(&de->de_tv, 0, sizeof(struct timeval));
clicon_db_elmnt_set(h, keys[i], de);
}
}
@ -351,6 +354,26 @@ xmldb_islocked(clicon_handle h,
return de->de_id;
}
/*! Get timestamp of when database was locked
* @param[in] h Clicon handle
* @param[in] db Database
* @param[out] tv Timestamp
* @retval -1 No timestamp / not locked
* @retval 0 OK
*/
int
xmldb_lock_timestamp(clicon_handle h,
const char *db,
struct timeval *tv)
{
db_elmnt *de;
if ((de = clicon_db_elmnt_get(h, db)) == NULL)
return -1;
memcpy(tv, &de->de_tv, sizeof(*tv));
return 0;
}
/*! Check if db exists or is empty
* @param[in] h Clicon handle
* @param[in] db Database