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RESTCONF callhome, periodic and persistent connection-types, multiple clients

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This commit is contained in:
Olof hagsand 2022-08-13 13:35:54 +02:00
parent 0676ee4e64
commit b748d68912
10 changed files with 765 additions and 913 deletions
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47
apps/restconf/restconf_lib.c
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@ -867,23 +867,32 @@ restconf_socket_init(const char *netns0,
* @param[in] h Clicon handle
* @param[in] xs socket config
* @param[in] nsc Namespace context
* @param[out] description
* @param[out] namespace
* @param[out] address Address as string, eg "0.0.0.0", "::"
* @param[out] addrtype One of inet:ipv4-address or inet:ipv6-address
* @param[out] port TCP Port
* @param[out] ssl SSL enabled?
* @param[out] callhome Callhome enabled?
* @param[out] callhome Callhome
* if callhome:
* @param[out] periodic persistent:0, periodic:1
* @param[out] period in s. (if periodic)
* @param[out] attempts Number of max reconnect attempts
*/
int
restconf_socket_extract(clicon_handle h,
cxobj *xs,
cvec *nsc,
char **description,
char **namespace,
char **address,
char **addrtype,
uint16_t *port,
uint16_t *ssl,
int *callhome)
int *callhome,
int *periodic,
uint32_t *period,
uint8_t *attempts)
{
int retval = -1;
cxobj *x;
@ -900,6 +909,9 @@ restconf_socket_extract(clicon_handle h,
goto done;
}
*namespace = xml_body(x);
if ((x = xpath_first(xs, nsc, "description")) != NULL){
*description = xml_body(x);
}
if ((x = xpath_first(xs, nsc, "address")) == NULL){
clicon_err(OE_XML, EINVAL, "Mandatory address not given");
goto done;
@ -963,8 +975,37 @@ restconf_socket_extract(clicon_handle h,
goto done;
}
}
if ((x = xpath_first(xs, nsc, "call-home")) != NULL)
if (xpath_first(xs, nsc, "call-home") != NULL){
*callhome = 1;
if (xpath_first(xs, nsc, "call-home/connection-type/persistent") != NULL){
*periodic = 0;
}
else if (xpath_first(xs, nsc, "call-home/connection-type/periodic") != NULL){
*periodic = 1;
if ((x = xpath_first(xs, nsc, "call-home/connection-type/periodic/period")) != NULL &&
(str = xml_body(x)) != NULL){
if ((ret = parse_uint32(str, period, &reason)) < 0){
clicon_err(OE_XML, errno, "parse_uint16");
goto done;
}
if (ret == 0){
clicon_err(OE_XML, EINVAL, "Unrecognized value of period: %s", str);
goto done;
}
}
}
if ((x = xpath_first(xs, nsc, "call-home/reconnect-strategy/max-attempts")) != NULL &&
(str = xml_body(x)) != NULL){
if ((ret = parse_uint8(str, attempts, &reason)) < 0){
clicon_err(OE_XML, errno, "parse_uint8");
goto done;
}
if (ret == 0){
clicon_err(OE_XML, EINVAL, "Unrecognized value of max-attempts: %s", str);
goto done;
}
}
}
else
*callhome = 0;
retval = 0;