summary refs log tree commit diff
path: root/synapse/config/key.py
diff options
context:
space:
mode:
authorRichard van der Hoff <richard@matrix.org>2019-09-19 15:05:31 +0100
committerRichard van der Hoff <richard@matrix.org>2019-09-19 15:05:31 +0100
commitb789c7eb03aaadee8d5e2f289a4c100fc01f71b8 (patch)
treeda9216150b667cd83fbc416b2431671fb5215d86 /synapse/config/key.py
parentAdd changelog (diff)
parentfix sample config (diff)
downloadsynapse-b789c7eb03aaadee8d5e2f289a4c100fc01f71b8.tar.xz
Merge branch 'develop' into rav/saml_config_cleanup
Diffstat (limited to 'synapse/config/key.py')
-rw-r--r--synapse/config/key.py34
1 files changed, 30 insertions, 4 deletions
diff --git a/synapse/config/key.py b/synapse/config/key.py
index fe8386985c..ba2199bceb 100644
--- a/synapse/config/key.py
+++ b/synapse/config/key.py
@@ -76,7 +76,7 @@ class KeyConfig(Config):
                     config_dir_path, config["server_name"] + ".signing.key"
                 )
 
-            self.signing_key = self.read_signing_key(signing_key_path)
+            self.signing_key = self.read_signing_keys(signing_key_path, "signing_key")
 
         self.old_signing_keys = self.read_old_signing_keys(
             config.get("old_signing_keys", {})
@@ -85,6 +85,14 @@ class KeyConfig(Config):
             config.get("key_refresh_interval", "1d")
         )
 
+        key_server_signing_keys_path = config.get("key_server_signing_keys_path")
+        if key_server_signing_keys_path:
+            self.key_server_signing_keys = self.read_signing_keys(
+                key_server_signing_keys_path, "key_server_signing_keys_path"
+            )
+        else:
+            self.key_server_signing_keys = list(self.signing_key)
+
         # if neither trusted_key_servers nor perspectives are given, use the default.
         if "perspectives" not in config and "trusted_key_servers" not in config:
             key_servers = [{"server_name": "matrix.org"}]
@@ -210,16 +218,34 @@ class KeyConfig(Config):
         #
         #trusted_key_servers:
         #  - server_name: "matrix.org"
+        #
+
+        # The signing keys to use when acting as a trusted key server. If not specified
+        # defaults to the server signing key.
+        #
+        # Can contain multiple keys, one per line.
+        #
+        #key_server_signing_keys_path: "key_server_signing_keys.key"
         """
             % locals()
         )
 
-    def read_signing_key(self, signing_key_path):
-        signing_keys = self.read_file(signing_key_path, "signing_key")
+    def read_signing_keys(self, signing_key_path, name):
+        """Read the signing keys in the given path.
+
+        Args:
+            signing_key_path (str)
+            name (str): Associated config key name
+
+        Returns:
+            list[SigningKey]
+        """
+
+        signing_keys = self.read_file(signing_key_path, name)
         try:
             return read_signing_keys(signing_keys.splitlines(True))
         except Exception as e:
-            raise ConfigError("Error reading signing_key: %s" % (str(e)))
+            raise ConfigError("Error reading %s: %s" % (name, str(e)))
 
     def read_old_signing_keys(self, old_signing_keys):
         keys = {}