D15935.1794278442.diff
No OneTemporary
Actions

Authored By

Unknown

Size

1 KB

Referenced Files

None

Subscribers

None

D15935.1794278442.diff
View Options

	Index: contrib/smbfs/lib/smb/ctx.c
	===================================================================
	--- contrib/smbfs/lib/smb/ctx.c
	+++ contrib/smbfs/lib/smb/ctx.c
	@@ -549,7 +549,9 @@
	}
	nn.nn_scope = ctx->ct_nb->nb_scope;
	nn.nn_type = NBT_SERVER;
	- strcpy(nn.nn_name, ssn->ioc_srvname);
	+ if (strlen(ssn->ioc_srvname) > NB_NAMELEN)
	+ return NBERROR(NBERR_NAMETOOLONG);
	+ strlcpy(nn.nn_name, ssn->ioc_srvname, sizeof(nn.nn_name));
	error = nb_sockaddr(sap, &nn, &saserver);
	nb_snbfree(sap);
	if (error) {
	@@ -565,7 +567,9 @@
	}
	nls_str_upper(ctx->ct_locname, ctx->ct_locname);
	}
	- strcpy(nn.nn_name, ctx->ct_locname);
	+ if (strlen(ctx->ct_locname) > NB_NAMELEN)
	+ return NBERROR(NBERR_NAMETOOLONG);
	+ strlcpy(nn.nn_name, ctx->ct_locname, sizeof(nn.nn_name));
	nn.nn_type = NBT_WKSTA;
	nn.nn_scope = ctx->ct_nb->nb_scope;
	error = nb_sockaddr(NULL, &nn, &salocal);
	Index: contrib/smbfs/lib/smb/nbns_rq.c
	===================================================================
	--- contrib/smbfs/lib/smb/nbns_rq.c
	+++ contrib/smbfs/lib/smb/nbns_rq.c
	@@ -74,7 +74,7 @@
	if (error)
	return error;
	bzero(&nn, sizeof(nn));
	- strcpy(nn.nn_name, name);
	+ strlcpy(nn.nn_name, name, sizeof(nn.nn_name));
	nn.nn_scope = ctx->nb_scope;
	nn.nn_type = NBT_SERVER;
	rqp->nr_nmflags = NBNS_NMFLAG_RD;