Initial support for openpgp keys

1 files changed, 111 insertions, 0 deletions

diff --git a/src/gnutls_config.c b/src/gnutls_config.c
index 8d6308a..4dccd08 100644
--- a/src/gnutls_config.c
+++ b/src/gnutls_config.c
@@ -202,6 +202,85 @@ const char *mgs_set_key_file(cmd_parms * parms, void *dummy,
     return NULL;
 }
 
+const char *mgs_set_pgpcert_file(cmd_parms * parms, void *dummy,
+                              const char *arg)
+{
+    int ret;
+    gnutls_datum_t data;
+    const char *file;
+    apr_pool_t *spool;
+    mgs_srvconf_rec *sc =
+        (mgs_srvconf_rec *) ap_get_module_config(parms->server->
+                                                 module_config,
+                                                 &gnutls_module);
+    apr_pool_create(&spool, parms->pool);
+
+    file = ap_server_root_relative(spool, arg);
+
+    if (load_datum_from_file(spool, file, &data) != 0) {
+        return apr_psprintf(parms->pool, "GnuTLS: Error Reading "
+                            "Certificate '%s'", file);
+    }
+
+    ret = gnutls_openpgp_crt_init( &sc->cert_pgp);
+    if (ret < 0) {
+        return apr_psprintf(parms->pool, "GnuTLS: Failed to Init "
+                            "PGP Certificate: (%d) %s", ret,
+                            gnutls_strerror(ret));
+    }
+      
+
+    ret =
+        gnutls_openpgp_crt_import(sc->cert_pgp, &data, GNUTLS_OPENPGP_FMT_BASE64);
+    if (ret < 0) {
+        return apr_psprintf(parms->pool, "GnuTLS: Failed to Import "
+                            "PGP Certificate '%s': (%d) %s", file, ret,
+                            gnutls_strerror(ret));
+    }
+
+    apr_pool_destroy(spool);
+    return NULL;
+}
+
+const char *mgs_set_pgpkey_file(cmd_parms * parms, void *dummy,
+                             const char *arg)
+{
+    int ret;
+    gnutls_datum_t data;
+    const char *file;
+    apr_pool_t *spool;
+    mgs_srvconf_rec *sc =
+        (mgs_srvconf_rec *) ap_get_module_config(parms->server->
+                                                 module_config,
+                                                 &gnutls_module);
+    apr_pool_create(&spool, parms->pool);
+
+    file = ap_server_root_relative(spool, arg);
+
+    if (load_datum_from_file(spool, file, &data) != 0) {
+        return apr_psprintf(parms->pool, "GnuTLS: Error Reading "
+                            "Private Key '%s'", file);
+    }
+
+    ret = gnutls_openpgp_privkey_init(&sc->privkey_pgp);
+    if (ret < 0) {
+        return apr_psprintf(parms->pool, "GnuTLS: Failed to initialize"
+                            ": (%d) %s", ret, gnutls_strerror(ret));
+    }
+
+    ret =
+        gnutls_openpgp_privkey_import(sc->privkey_pgp, &data,
+                                   GNUTLS_OPENPGP_FMT_BASE64, NULL, 0);
+    if (ret != 0) {
+        return apr_psprintf(parms->pool, "GnuTLS: Failed to Import "
+                            "PGP Private Key '%s': (%d) %s", file, ret,
+                            gnutls_strerror(ret));
+    }
+    apr_pool_destroy(spool);
+    return NULL;
+}
+
+
 const char *mgs_set_srp_tpasswd_file(cmd_parms * parms, void *dummy,
                                      const char *arg)
 {
@@ -350,6 +429,38 @@ const char *mgs_set_client_ca_file(cmd_parms * parms, void *dummy,
     return NULL;
 }
 
+const char *mgs_set_keyring_file(cmd_parms * parms, void *dummy,
+                                   const char *arg)
+{
+    int rv;
+    const char *file;
+    apr_pool_t *spool;
+    gnutls_datum_t data;
+
+    mgs_srvconf_rec *sc =
+        (mgs_srvconf_rec *) ap_get_module_config(parms->server->
+                                                 module_config,
+                                                 &gnutls_module);
+    apr_pool_create(&spool, parms->pool);
+
+    file = ap_server_root_relative(spool, arg);
+
+    if (load_datum_from_file(spool, file, &data) != 0) {
+        return apr_psprintf(parms->pool, "GnuTLS: Error Reading "
+                            "Keyring File '%s'", file);
+    }
+
+    rv = gnutls_openpgp_keyring_import(sc->pgp_list, &data, GNUTLS_OPENPGP_FMT_BASE64);
+    if (rv < 0) {
+        return apr_psprintf(parms->pool, "GnuTLS: Failed to load "
+                            "Keyring File '%s': (%d) %s", file, rv,
+                            gnutls_strerror(rv));
+    }
+
+    apr_pool_destroy(spool);
+    return NULL;
+}
+
 const char *mgs_set_enabled(cmd_parms * parms, void *dummy,
                             const char *arg)
 {