diff options
| -rw-r--r-- | source3/nmbd/nmbd_become_lmb.c | 6 | ||||
| -rw-r--r-- | source3/nmbd/nmbd_browsesync.c | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/source3/nmbd/nmbd_become_lmb.c b/source3/nmbd/nmbd_become_lmb.c index bac5589566..829496c195 100644 --- a/source3/nmbd/nmbd_become_lmb.c +++ b/source3/nmbd/nmbd_become_lmb.c @@ -207,7 +207,7 @@ static void release_1d_name( struct subnet_record *subrec, char *workgroup_name, if((namerec = find_name_on_subnet( subrec, &nmbname, FIND_SELF_NAME))!=NULL) { struct userdata_struct *userdata; - int size = sizeof(struct userdata_struct) + sizeof(BOOL); + size_t size = sizeof(struct userdata_struct) + sizeof(BOOL); if((userdata = (struct userdata_struct *)malloc(size)) == NULL) { @@ -518,7 +518,7 @@ workgroup %s on subnet %s. Couldn't register name %s.\n", void become_local_master_browser(struct subnet_record *subrec, struct work_record *work) { struct userdata_struct *userdata; - int size = sizeof(struct userdata_struct) + sizeof(fstring) + 1; + size_t size = sizeof(struct userdata_struct) + sizeof(fstring) + 1; /* Sanity check. */ if (!lp_local_master()) @@ -563,7 +563,7 @@ in workgroup %s on subnet %s\n", userdata->copy_fn = NULL; userdata->free_fn = NULL; userdata->userdata_len = strlen(work->work_group)+1; - fstrcpy(userdata->data, work->work_group); + safe_strcpy(userdata->data, work->work_group, size - sizeof(*userdata) - 1); /* Register the special browser group name. */ register_name(subrec, MSBROWSE, 0x01, samba_nb_type|NB_GROUP, diff --git a/source3/nmbd/nmbd_browsesync.c b/source3/nmbd/nmbd_browsesync.c index f27f42297f..84c6f43f57 100644 --- a/source3/nmbd/nmbd_browsesync.c +++ b/source3/nmbd/nmbd_browsesync.c @@ -288,7 +288,7 @@ static void find_domain_master_name_query_success(struct subnet_record *subrec, struct work_record *work; struct nmb_name nmbname; struct userdata_struct *userdata; - int size = sizeof(struct userdata_struct) + sizeof(fstring)+1; + size_t size = sizeof(struct userdata_struct) + sizeof(fstring)+1; if( !(work = find_workgroup_on_subnet(subrec, q_name->name)) ) { @@ -333,7 +333,7 @@ static void find_domain_master_name_query_success(struct subnet_record *subrec, userdata->copy_fn = NULL; userdata->free_fn = NULL; userdata->userdata_len = strlen(work->work_group)+1; - fstrcpy(userdata->data, work->work_group); + safe_strcpy(userdata->data, work->work_group, size - sizeof(*userdata) - 1); node_status( subrec, &nmbname, answer_ip, domain_master_node_status_success, |