support asan and fix several memory bug

2021-09-18 21:54:07 +08:00
parent e4b3157f72
commit 137a8f1f96
10 changed files with 54 additions and 22 deletions
--- a/deps/oblib/src/lib/utility/utility.cpp
+++ b/deps/oblib/src/lib/utility/utility.cpp
@ -1103,7 +1103,7 @@ const char* get_default_if()
  if (file) {
    char dest[16] = {};
    char gw[16] = {};
-    char remain[1024] = {};
+    char remain[1024 + 1] = {};
    if (1 == fscanf(file, "%1024[^\n]\n", remain)) {
      while (1) {
        int r = fscanf(file, "%127s\t%15s\t%15s\t%1023[^\n]\n", ifname, dest, gw, remain);