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-rw-r--r--src/client.c6
-rw-r--r--src/ogAdmServer.c6
2 files changed, 11 insertions, 1 deletions
diff --git a/src/client.c b/src/client.c
index 36e2565..67c6a2e 100644
--- a/src/client.c
+++ b/src/client.c
@@ -420,6 +420,10 @@ static int og_resp_refresh(json_t *data, struct og_client *cli)
if (link)
cli->speed = link;
+ /*
+ * status is the only received field when the response is coming from a
+ * client using linux/windows mode.
+ */
if (status) {
if (!strncmp(status, "LINUX", strlen("LINUX"))) {
cli->status = OG_CLIENT_STATUS_LINUX;
@@ -429,7 +433,7 @@ static int og_resp_refresh(json_t *data, struct og_client *cli)
return 0;
}
- if (strlen(serial_number) > 0)
+ if (serial_number && strlen(serial_number) > 0)
snprintf(cfg, sizeof(cfg), "ser=%s\n", serial_number);
for (i = 0; i < OG_DISK_MAX; i++) {
diff --git a/src/ogAdmServer.c b/src/ogAdmServer.c
index 8c6702f..6f4f704 100644
--- a/src/ogAdmServer.c
+++ b/src/ogAdmServer.c
@@ -52,6 +52,12 @@ bool actualizaConfiguracion(struct og_dbi *dbi, char *cfg, int ido)
dbi_result result, result_update;
const char *msglog;
+ if (cfg && strlen(cfg) == 0) {
+ syslog(LOG_ERR, "Empty configuration string (%s:%d)\n",
+ __func__, __LINE__);
+ return false;
+ }
+
lon = 0;
p = splitCadena(ptrPar, cfg, '\n');
for (i = 0; i < p; i++) {