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Fix for a server-crashing issue in libnudge.

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Signed-off-by: Mloc-Argent <colmohici@gmail.com>
This commit is contained in:
Mloc-Argent
2014-03-04 22:14:57 +00:00
parent 49890421f8
commit 43d6412322
1 changed files with 5 additions and 3 deletions
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8
lib/src/nudge.c
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@@ -47,11 +47,11 @@ DLL_EXPORT const char * nudge(int n, char *v[])
{
return "";
}
size_t out_c = san_c(v[0]) + san_c(v[2]) + san_c(v[3]);
char * san_out = malloc(out_c + 56);
char * san_i = san_out;
strcpy(san_i, "(dp1\nS'ip'\np2\nS'");
san_i += 16;
@@ -67,7 +67,9 @@ DLL_EXPORT const char * nudge(int n, char *v[])
socket_t nudge_sock = connect_sock(v[1], "45678");
send_n(nudge_sock, san_out, out_c + 56);
close_socket(nudge_sock);
free(san_out);
return "1";
}