net/gemserv: Update to 0.6.6

ChangeLog: https://git.sr.ht/~int80h/gemserv/tree/v0.6.6/item/README#L79

This update fixes a security issue for which there is no CVE assigned:

https://git.sr.ht/~int80h/gemserv/refs

PR:		265800
Reported by:	contact@evilham.com
Approved by:	ea@uoga.net (maintainer)

1 files changed, 35 insertions, 0 deletions

diff --git a/net/gemserv/files/patch-src_lib_tls.rs b/net/gemserv/files/patch-src_lib_tls.rs
new file mode 100644
index 000000000000..83a12a2e21b4
--- /dev/null
+++ b/net/gemserv/files/patch-src_lib_tls.rs
@@ -0,0 +1,35 @@
+--- src/lib/tls.rs.orig	2022-08-17 08:17:36 UTC
++++ src/lib/tls.rs
+@@ -10,7 +10,7 @@ use rustls::{Certificate, Error, PrivateKey};
+ use rustls::server::{ClientCertVerified, ClientCertVerifier, ResolvesServerCertUsingSni};
+ use rustls::sign::{self, CertifiedKey};
+ use rustls::{Certificate, Error, PrivateKey};
+-use rustls_pemfile::{certs, pkcs8_private_keys};
++use rustls_pemfile::{certs, pkcs8_private_keys, rsa_private_keys};
+ use tokio_rustls::rustls;
+ use tokio_rustls::TlsAcceptor;
+ 
+@@ -34,7 +34,22 @@ fn load_key(path: &str) -> io::Result<Vec<PrivateKey>>
+ }
+ 
+ fn load_key(path: &str) -> io::Result<Vec<PrivateKey>> {
+-    pkcs8_private_keys(&mut std::io::BufReader::new(std::fs::File::open(path)?))
++    let mut private_keys = pkcs8_private_keys(&mut std::io::BufReader::new(std::fs::File::open(path)?));
++    let rsa_keys = rsa_private_keys(&mut std::io::BufReader::new(std::fs::File::open(path)?));
++    // It is common to use RSA keys that are not PKCS8-formatted
++    // we need to join both RSA and PKCS8 keys
++    if rsa_keys.is_ok()
++    {
++        if private_keys.is_ok()
++        {
++            let mut all_keys = private_keys.ok().unwrap_or_default();
++            all_keys.extend(rsa_keys.ok().unwrap_or_default());
++            private_keys = Ok(all_keys);
++        }
++        else
++            { private_keys = rsa_keys; }
++    }
++    private_keys
+         .map_err(|_| io::Error::new(io::ErrorKind::InvalidInput, "invalid key"))
+         .map(|mut keys| keys.drain(..).map(PrivateKey).collect())
+ }