[sslh] sslh-1.10-rc1: FreeBSD support, multiple targets

[Yves Rutschle]

Hi Guillaume,

On Tue, Nov 01, 2011 at 12:35:42PM +0100, Guillaume Delacour wrote:
> * Change the options in the test file (t) due to changes in 1.9 (long
> options).

I'm currently heavily extending the test suite, so that's
actually already been done. I've also added test coverage, I
started on some robustness tests as well.

> * In my attempt to build sslh Debian package with hardening options [1],
> i encounter a minor build issue with -Wformat, -Wformat-security and
> -Werror=format-security.

Good idea, thanks.
 
> --- a/common.c
> +++ b/common.c
> @@ -699,7 +699,7 @@
>              break;
>  
>          default:
> -            fprintf(stderr, USAGE_STRING);
> +            fprintf(stderr, "%s", USAGE_STRING);
>              exit(2);
>          }
>      }

Arguably gcc shouldn't complain on that one: USAGE_STRING is
a const char under the program's control, so we *know* it
can't come from outside.

I'll apply anyhoo.

Cheers,
Y.