Single thread fake name resolution for fuzzing

1 files changed, 7 insertions, 2 deletions

diff --git a/src/core/lib/iomgr/resolve_address_posix.c b/src/core/lib/iomgr/resolve_address_posix.c
index b9d3bbdb89..cae91eec20 100644
--- a/src/core/lib/iomgr/resolve_address_posix.c
+++ b/src/core/lib/iomgr/resolve_address_posix.c
@@ -164,8 +164,9 @@ void grpc_resolved_addresses_destroy(grpc_resolved_addresses *addrs) {
   gpr_free(addrs);
 }
 
-void grpc_resolve_address(const char *name, const char *default_port,
-                          grpc_resolve_cb cb, void *arg) {
+static void resolve_address_impl(grpc_exec_ctx *exec_ctx, const char *name,
+                                 const char *default_port, grpc_resolve_cb cb,
+                                 void *arg) {
   request *r = gpr_malloc(sizeof(request));
   grpc_closure_init(&r->request_closure, do_request_thread, r);
   r->name = gpr_strdup(name);
@@ -175,4 +176,8 @@ void grpc_resolve_address(const char *name, const char *default_port,
   grpc_executor_enqueue(&r->request_closure, 1);
 }
 
+void (*grpc_resolve_address)(grpc_exec_ctx *exec_ctx, const char *name,
+                             const char *default_port, grpc_resolve_cb cb,
+                             void *arg) = resolve_address_impl;
+
 #endif