Allow interactive input like
set SUBSCRIBE_EVENTS_NP duration 60 NOTIFY_PORT_STATE on
to request push notifications from the ptp4l service.
Signed-off-by: Richard Cochran <richardcoch...@gmail.com>
---
pmc_common.c | 25 ++++++++++++++++++++++---
1 file changed, 22 insertions(+), 3 deletions(-)
diff --git a/pmc_common.c b/pmc_common.c
index 92daf20..f89d87c 100644
--- a/pmc_common.c
+++ b/pmc_common.c
@@ -21,6 +21,7 @@
#include <string.h>
#include <stdlib.h>
+#include "notification.h"
#include "print.h"
#include "tlv.h"
#include "transport.h"
@@ -106,6 +107,7 @@ struct management_id idtab[] = {
{ "PRIMARY_DOMAIN", TLV_PRIMARY_DOMAIN, not_supported },
{ "TIME_STATUS_NP", TLV_TIME_STATUS_NP, do_get_action },
{ "GRANDMASTER_SETTINGS_NP", TLV_GRANDMASTER_SETTINGS_NP, do_set_action
},
+ { "SUBSCRIBE_EVENTS_NP", TLV_SUBSCRIBE_EVENTS_NP, do_set_action },
/* Port management ID values */
{ "NULL_MANAGEMENT", TLV_NULL_MANAGEMENT, null_management },
{ "CLOCK_DESCRIPTION", TLV_CLOCK_DESCRIPTION, do_get_action },
@@ -139,12 +141,13 @@ static void do_get_action(struct pmc *pmc, int action,
int index, char *str)
static void do_set_action(struct pmc *pmc, int action, int index, char *str)
{
+ int cnt, code = idtab[index].code, freq_traceable, leap_59, leap_61,
+ ptp_timescale, time_traceable, utc_off_valid;
struct grandmaster_settings_np gsn;
struct management_tlv_datum mtd;
+ struct subscribe_events_np sen;
struct port_ds_np pnp;
- int cnt, code = idtab[index].code;
- int leap_61, leap_59, utc_off_valid;
- int ptp_timescale, time_traceable, freq_traceable;
+ char onoff[4] = {0};
switch (action) {
case GET:
@@ -215,6 +218,22 @@ static void do_set_action(struct pmc *pmc, int action, int
index, char *str)
gsn.time_flags |= FREQ_TRACEABLE;
pmc_send_set_action(pmc, code, &gsn, sizeof(gsn));
break;
+ case TLV_SUBSCRIBE_EVENTS_NP:
+ memset(&sen, 0, sizeof(sen));
+ cnt = sscanf(str, " %*s %*s "
+ "duration %hu "
+ "NOTIFY_PORT_STATE %3s ",
+ &sen.duration, onoff);
+ if (cnt != 2) {
+ fprintf(stderr, "%s SET needs 2 values\n",
+ idtab[index].name);
+ break;
+ }
+ if (!strcasecmp(onoff, "on")) {
+ sen.bitmask[0] = 1 << NOTIFY_PORT_STATE;
+ }
+ pmc_send_set_action(pmc, code, &sen, sizeof(sen));
+ break;
case TLV_PORT_DATA_SET_NP:
cnt = sscanf(str, " %*s %*s "
"neighborPropDelayThresh %u "
--
2.20.1
_______________________________________________
Linuxptp-devel mailing list
Linuxptp-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linuxptp-devel
