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Confirmed commit: lock check on running

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This commit is contained in:
Olof hagsand 2022-10-26 20:18:57 +02:00
parent 7976303ef2
commit a9d1ab006c
5 changed files with 63 additions and 25 deletions
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22
apps/backend/backend_client.c
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@ -716,9 +716,15 @@ from_client_lock(clicon_handle h,
struct client_entry *ce = (struct client_entry *)arg;
uint32_t id = ce->ce_id;
uint32_t iddb;
uint32_t otherid;
char *db;
cbuf *cbx = NULL; /* Assist cbuf */
yang_stmt *yspec;
if ((yspec = clicon_dbspec_yang(h)) == NULL){
clicon_err(OE_YANG, ENOENT, "No yang spec9");
goto done;
}
if ((db = netconf_db_find(xe, "target")) == NULL){
if (netconf_missing_element(cbret, "protocol", "target", NULL) < 0)
goto done;
@ -754,6 +760,20 @@ from_client_lock(clicon_handle h,
goto done;
goto ok;
}
/* 3) The target configuration is <running>, and another NETCONF
* session has an ongoing confirmed commi
*/
if (strcmp(db, "running") == 0 &&
if_feature(yspec, "ietf-netconf", "confirmed-commit") &&
confirmed_commit_state_get(h) != INACTIVE){
if ((otherid = confirmed_commit_session_id_get(h)) != 0){
cprintf(cbx, "<session-id>%u</session-id>", otherid);
if (netconf_lock_denied(cbret, cbuf_get(cbx),
"Operation failed, another session has an ongoing confirmed commit") < 0)
goto done;
goto ok;
}
}
if (xmldb_lock(h, db, id) < 0)
goto done;
/* user callback */