61 lines
2.6 KiB
Diff
61 lines
2.6 KiB
Diff
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diff --git a/exec/wd.c b/exec/wd.c
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index 8d0734c9..042d2046 100644
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--- a/exec/wd.c
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+++ b/exec/wd.c
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@@ -221,15 +221,15 @@ static int32_t wd_resource_state_is_ok (struct resource *ref)
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uint64_t allowed_period;
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char key_name[ICMAP_KEYNAME_MAXLEN];
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- snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "last_updated");
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- if (icmap_get_uint64(key_name, &last_updated) != CS_OK) {
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+ if ((snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "last_updated") >= ICMAP_KEYNAME_MAXLEN) ||
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+ (icmap_get_uint64(key_name, &last_updated) != CS_OK)) {
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/* key does not exist.
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*/
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return CS_FALSE;
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}
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- snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "state");
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- if (icmap_get_string(key_name, &state) != CS_OK || strcmp(state, "disabled") == 0) {
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+ if ((snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "state") >= ICMAP_KEYNAME_MAXLEN) ||
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+ (icmap_get_string(key_name, &state) != CS_OK || strcmp(state, "disabled") == 0)) {
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/* key does not exist.
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*/
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if (state != NULL)
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@@ -279,8 +279,8 @@ static void wd_config_changed (struct cs_fsm* fsm, int32_t event, void * data)
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next_timeout = ref->check_timeout;
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- snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "poll_period");
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- if (icmap_get_uint64(ref->res_path, &tmp_value) == CS_OK) {
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+ if ((snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "poll_period") >= ICMAP_KEYNAME_MAXLEN) ||
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+ (icmap_get_uint64(ref->res_path, &tmp_value) == CS_OK)) {
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if (tmp_value >= WD_MIN_TIMEOUT_MS && tmp_value <= WD_MAX_TIMEOUT_MS) {
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log_printf (LOGSYS_LEVEL_DEBUG,
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"poll_period changing from:%"PRIu64" to %"PRIu64".",
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@@ -299,8 +299,8 @@ static void wd_config_changed (struct cs_fsm* fsm, int32_t event, void * data)
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}
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}
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- snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "recovery");
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- if (icmap_get_string(key_name, &ref->recovery) != CS_OK) {
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+ if ((snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "recovery") >= ICMAP_KEYNAME_MAXLEN) ||
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+ (icmap_get_string(key_name, &ref->recovery) != CS_OK)) {
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/* key does not exist.
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*/
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log_printf (LOGSYS_LEVEL_WARNING,
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@@ -308,8 +308,8 @@ static void wd_config_changed (struct cs_fsm* fsm, int32_t event, void * data)
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cs_fsm_state_set(&ref->fsm, WD_S_STOPPED, ref, wd_fsm_cb);
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return;
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}
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- snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "state");
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- if (icmap_get_string(key_name, &state) != CS_OK) {
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+ if ((snprintf(key_name, ICMAP_KEYNAME_MAXLEN, "%s%s", ref->res_path, "state") >= ICMAP_KEYNAME_MAXLEN) ||
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+ (icmap_get_string(key_name, &state) != CS_OK)) {
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/* key does not exist.
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*/
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log_printf (LOGSYS_LEVEL_WARNING,
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--
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2.13.6
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