quic: fix fuzz_quic

firedancer-io · Jan 10, 2024 · 5de592a · 5de592a
1 parent a4aa1d9
commit 5de592a
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/src/tango/quic/fd_quic.c b/src/tango/quic/fd_quic.c
@@ -163,7 +163,8 @@ fd_quic_new( void * mem,
                  | ( limits->handshake_cnt   ==0UL )
                  | ( limits->inflight_pkt_cnt==0UL )
                  | ( limits->tx_buf_sz       ==0UL ) ) ) {
-    return 0UL;
+    FD_LOG_WARNING(( "invalid limits" ));
+    return NULL;
   }
 
   ulong footprint = fd_quic_footprint( limits );

diff --git a/src/tango/quic/tests/fuzz_quic.c b/src/tango/quic/tests/fuzz_quic.c
@@ -159,17 +159,14 @@ int LLVMFuzzerInitialize(int *argc, char ***argv) {
   fd_boot(argc, argv);
   atexit(fd_halt);
 
-  /* Disable parsing error logging */
-  fd_log_level_stderr_set(4);
-
   ulong cpu_idx = fd_tile_cpu_id(fd_tile_idx());
   if (cpu_idx > fd_shmem_cpu_cnt())
     cpu_idx = 0UL;
 
   char const *_page_sz =
       fd_env_strip_cmdline_cstr(argc, argv, "--page-sz", NULL, "normal");
   ulong page_cnt =
-      fd_env_strip_cmdline_ulong(argc, argv, "--page-cnt", NULL, 1500UL);
+      fd_env_strip_cmdline_ulong(argc, argv, "--page-cnt", NULL, 3200UL);
   ulong numa_idx = fd_env_strip_cmdline_ulong(argc, argv, "--numa-idx", NULL,
                                               fd_shmem_numa_idx(cpu_idx));