Commit e3257884 authored by Bodo Möller's avatar Bodo Möller
Browse files

avoid buffer overflow

parent 323fd274

apps/s_server.c

+8 −0
Original line number Diff line number Diff line
@@ -1398,9 +1398,11 @@ static int www_body(char *hostname, int s, unsigned char *context) 
				break;

				}



#if 0

			/* append if a directory lookup */

			if (e[-1] == '/')

				strcat(p,"index.html");

#endif



			/* if a directory, do the index thang */

			if (stat(p,&st_buf) < 0)
@@ -1412,7 +1414,13 @@ static int www_body(char *hostname, int s, unsigned char *context) 
				}

			if (S_ISDIR(st_buf.st_mode))

				{

#if 0 /* must check buffer size */

				strcat(p,"/index.html");

#else

				BIO_puts(io,text);

				BIO_printf(io,"'%s' is a directory\r\n",p);

				break;

#endif

				}



			if ((file=BIO_new_file(p,"r")) == NULL)