dhcpv4: Keep DHCPv4 assignment lifetime value in sync with assigned leasetime

[project/odhcpd.git] / src / config.c

diff --git a/src/config.c b/src/config.c
index ef51112..44b049d 100644 (file)
--- a/src/config.c
+++ b/src/config.c
@@ -218,9 +218,10 @@ static void set_config(struct uci_section *s)
 }
 
 static double parse_leasetime(struct blob_attr *c) {
-       char *val = blobmsg_get_string(c), *endptr;
-       double time = strtod(val, &endptr);
-       if (time && endptr[0]) {
+       char *val = blobmsg_get_string(c), *endptr = NULL;
+       double time = strcmp(val, "infinite") ? strtod(val, &endptr) : UINT32_MAX;
+
+       if (time && endptr && endptr[0]) {
                if (endptr[0] == 's')
                        time *= 1;
                else if (endptr[0] == 'm')