prog: add Prog.Finalize

Prog.Finalize combines assignSizesCall, SanitizeCall and validate.
Intended for users who build own programs,
so that we don't need to expose all individual methods.

3 files changed, 2 insertions, 4 deletions

diff --git a/tools/syz-trace2syz/proggen/proggen.go b/tools/syz-trace2syz/proggen/proggen.go
index 4ba81d5b5..54d614670 100644
--- a/tools/syz-trace2syz/proggen/proggen.go
+++ b/tools/syz-trace2syz/proggen/proggen.go
@@ -33,7 +33,6 @@ func GenSyzProg(trace *parser.Trace, target *prog.Target, selector *CallSelector
 		if call == nil {
 			continue
 		}
-		ctx.Target.AssignSizesCall(call)
 		ctx.Prog.Calls = append(ctx.Prog.Calls, call)
 	}
 	return ctx
@@ -60,7 +59,6 @@ func genCall(ctx *Context) *prog.Call {
 		syzCall.Args = append(syzCall.Args, res)
 	}
 	genResult(syzCall.Meta.Ret, straceCall.Ret, ctx)
-	ctx.Target.SanitizeCall(syzCall)
 	return syzCall
 }
 
diff --git a/tools/syz-trace2syz/proggen/proggen_test.go b/tools/syz-trace2syz/proggen/proggen_test.go
index 47a879333..c02ea57f7 100644
--- a/tools/syz-trace2syz/proggen/proggen_test.go
+++ b/tools/syz-trace2syz/proggen/proggen_test.go
@@ -40,7 +40,7 @@ func parseSingleTrace(t *testing.T, data string) *Context {
 	traceTree = parser.ParseLoop(data)
 	ctx = GenSyzProg(traceTree.TraceMap[traceTree.RootPid], target, selector)
 	ctx.FillOutMemory()
-	if err := ctx.Prog.Validate(); err != nil {
+	if err := ctx.Prog.Finalize(); err != nil {
 		t.Fatalf("failed to parse trace: %s", err.Error())
 	}
 	return ctx
diff --git a/tools/syz-trace2syz/trace2syz.go b/tools/syz-trace2syz/trace2syz.go
index 745493186..3400004c8 100644
--- a/tools/syz-trace2syz/trace2syz.go
+++ b/tools/syz-trace2syz/trace2syz.go
@@ -85,7 +85,7 @@ func parseTraces(target *prog.Target) []*prog.Prog {
 				log.Logf(1, "failed to fill out memory: %v, skipping this prog", err)
 				continue
 			}
-			if err := ctx.Prog.Validate(); err != nil {
+			if err := ctx.Prog.Finalize(); err != nil {
 				log.Fatalf("error validating program: %s", err)
 			}
 			if progIsTooLarge(ctx.Prog) {