+#: ../src/core/coreuserinputhandler.cpp:367
+msgctxt "CoreUserInputHandler|"
+msgid ""
+"[usage] /keyx [<nick|channel>] Initiates a DH1080 key exchange with the "
+"target."
+msgstr ""
+
+#: ../src/core/coreuserinputhandler.cpp:379
+#, qt-format
+msgctxt "CoreUserInputHandler|"
+msgid "Failed to initiate key exchange with %1."
+msgstr ""
+
+#: ../src/core/coreuserinputhandler.cpp:384
+#, qt-format
+msgctxt "CoreUserInputHandler|"
+msgid "Initiated key exchange with %1."
+msgstr ""
+
+#: ../src/core/coreuserinputhandler.cpp:388
+#: ../src/core/coreuserinputhandler.cpp:616
+msgctxt "CoreUserInputHandler|"
+msgid ""
+"Error: Setting an encryption key requires Quassel to have been built with "
+"support for the Qt Cryptographic Architecture (QCA) library. Contact your "
+"distributor about a Quassel package with QCA support, or rebuild Quassel "
+"with QCA present."
+msgstr "错误:设置加密密钥要求编译的 Quassel 内建 Qt 加密架构(QCA)库支持。联系您的发行商查找带 QCA 支持的 Quassel 软件包,或者用现有的 QCA 重新编译 Quassel。"
+
+#: ../src/core/coreuserinputhandler.cpp:546