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Fix a memory leak in l_nsock_get_info when trying to get information

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from a closed socket.
This commit is contained in:
david
2009-08-24 21:09:47 +00:00
parent cfeb9d6563
commit ddf05afe1b
1 changed files with 3 additions and 4 deletions
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7
nse_nsock.cc
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@@ -856,10 +856,6 @@ static int l_nsock_get_info(lua_State * L)
struct sockaddr remote;
char *ipstring_local = (char *) safe_malloc(sizeof(char) * INET6_ADDRSTRLEN);
char *ipstring_remote = (char *) safe_malloc(sizeof(char) * INET6_ADDRSTRLEN);
if (udata->nsiod == NULL)
{
lua_pushboolean(L, false);
@@ -872,6 +868,9 @@ static int l_nsock_get_info(lua_State * L)
lua_pushboolean(L, true);
char *ipstring_local = (char *) safe_malloc(sizeof(char) * INET6_ADDRSTRLEN);
char *ipstring_remote = (char *) safe_malloc(sizeof(char) * INET6_ADDRSTRLEN);
lua_pushstring(L, inet_ntop_both(af, &local, ipstring_local));
lua_pushnumber(L, inet_port_both(af, &local));