service.c: fix build on gcc 10

[project/mdnsd.git] / service.c

diff --git a/service.c b/service.c
index 97b6f911121c2cd2b22334a4705e66f5a23d723c..af3083ec60e7792fb32c5df525723c54513dac1e 100644 (file)
--- a/service.c
+++ b/service.c
@@ -218,6 +218,7 @@ service_load_blob(struct blob_attr *b)
        uint8_t *d_txt;
        int rem2;
        int txt_len = 0;
        uint8_t *d_txt;
        int rem2;
        int txt_len = 0;

+       unsigned int n;

 
        blobmsg_parse(service_policy, ARRAY_SIZE(service_policy),
                _tb, blobmsg_data(b), blobmsg_data_len(b));
 
        blobmsg_parse(service_policy, ARRAY_SIZE(service_policy),
                _tb, blobmsg_data(b), blobmsg_data_len(b));


@@ -228,8 +229,9 @@ service_load_blob(struct blob_attr *b)
                blobmsg_for_each_attr(txt, _tb[SERVICE_TXT], rem2)
                        txt_len += 1 + strlen(blobmsg_get_string(txt));
 
                blobmsg_for_each_attr(txt, _tb[SERVICE_TXT], rem2)
                        txt_len += 1 + strlen(blobmsg_get_string(txt));
 

+       n = strlen(blobmsg_name(b)) + 1;

        s = calloc_a(sizeof(*s),
        s = calloc_a(sizeof(*s),

-               &d_id, strlen(blobmsg_name(b)) + 1,
+               &d_id, n,

                &d_instance, _tb[SERVICE_INSTANCE] ? strlen(blobmsg_get_string(_tb[SERVICE_INSTANCE])) + 1 : 0,
                &d_service, strlen(blobmsg_get_string(_tb[SERVICE_SERVICE])) + 1,
                &d_txt, txt_len);
                &d_instance, _tb[SERVICE_INSTANCE] ? strlen(blobmsg_get_string(_tb[SERVICE_INSTANCE])) + 1 : 0,
                &d_service, strlen(blobmsg_get_string(_tb[SERVICE_SERVICE])) + 1,
                &d_txt, txt_len);


@@ -237,7 +239,7 @@ service_load_blob(struct blob_attr *b)
                return;
 
        s->port = blobmsg_get_u32(_tb[SERVICE_PORT]);
                return;
 
        s->port = blobmsg_get_u32(_tb[SERVICE_PORT]);

-       s->id = strcpy(d_id, blobmsg_name(b));
+       s->id = strncpy(d_id, blobmsg_name(b), n);

        if (_tb[SERVICE_INSTANCE])
                s->instance = strcpy(d_instance, blobmsg_get_string(_tb[SERVICE_INSTANCE]));
        else
        if (_tb[SERVICE_INSTANCE])
                s->instance = strcpy(d_instance, blobmsg_get_string(_tb[SERVICE_INSTANCE]));
        else