[PATCH v1 2/7] rpc: Separate out socket code into another static lib

[Michal Privoznik]

There's nothing RPC specific about virnettlscontext.c or
virnetsocket.c. We use TLS for other things than just RPC
encryption (e.g. for generating random numbers) and sockets can
be used even without RPC.

Move these two sources into a static library (virt_socket) so
that other areas can use it even when RPC is disabled.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 src/libvirt_remote.syms | 56 -----------------------------------
 src/libvirt_socket.syms | 65 +++++++++++++++++++++++++++++++++++++++++
 src/rpc/meson.build     | 24 +++++++++++++--
 3 files changed, 87 insertions(+), 58 deletions(-)
 create mode 100644 src/libvirt_socket.syms

diff --git a/src/libvirt_remote.syms b/src/libvirt_remote.syms
index 942e1013a6..1089796066 100644
--- a/src/libvirt_remote.syms
+++ b/src/libvirt_remote.syms
@@ -225,62 +225,6 @@ virNetServerServiceTimerActive;
 virNetServerServiceToggle;
 
 
-# rpc/virnetsocket.h
-virNetSocketAccept;
-virNetSocketAddIOCallback;
-virNetSocketCheckProtocols;
-virNetSocketClose;
-virNetSocketDupFD;
-virNetSocketGetFD;
-virNetSocketGetPath;
-virNetSocketGetPort;
-virNetSocketGetSELinuxContext;
-virNetSocketGetUNIXIdentity;
-virNetSocketHasCachedData;
-virNetSocketHasPassFD;
-virNetSocketHasPendingData;
-virNetSocketIsLocal;
-virNetSocketListen;
-virNetSocketLocalAddrStringSASL;
-virNetSocketNewConnectCommand;
-virNetSocketNewConnectExternal;
-virNetSocketNewConnectLibSSH2;
-virNetSocketNewConnectSockFD;
-virNetSocketNewConnectSSH;
-virNetSocketNewConnectTCP;
-virNetSocketNewConnectUNIX;
-virNetSocketNewListenFD;
-virNetSocketNewListenTCP;
-virNetSocketNewListenUNIX;
-virNetSocketNewPostExecRestart;
-virNetSocketPreExecRestart;
-virNetSocketRead;
-virNetSocketRecvFD;
-virNetSocketRemoteAddrStringSASL;
-virNetSocketRemoteAddrStringURI;
-virNetSocketRemoveIOCallback;
-virNetSocketSendFD;
-virNetSocketSetBlocking;
-virNetSocketSetTLSSession;
-virNetSocketUpdateIOCallback;
-virNetSocketWrite;
-
-
-# rpc/virnettlscontext.h
-virNetTLSContextCheckCertificate;
-virNetTLSContextNewClient;
-virNetTLSContextNewClientPath;
-virNetTLSContextNewServer;
-virNetTLSContextNewServerPath;
-virNetTLSInit;
-virNetTLSSessionGetHandshakeStatus;
-virNetTLSSessionGetKeySize;
-virNetTLSSessionGetX509DName;
-virNetTLSSessionHandshake;
-virNetTLSSessionNew;
-virNetTLSSessionRead;
-virNetTLSSessionSetIOCallbacks;
-virNetTLSSessionWrite;
 
 
 # Let emacs know we want case-insensitive sorting
diff --git a/src/libvirt_socket.syms b/src/libvirt_socket.syms
new file mode 100644
index 0000000000..3669166225
--- /dev/null
+++ b/src/libvirt_socket.syms
@@ -0,0 +1,65 @@
+#
+# TLS and socket specific symbols
+#
+
+# rpc/virnetsocket.h
+virNetSocketAccept;
+virNetSocketAddIOCallback;
+virNetSocketCheckProtocols;
+virNetSocketClose;
+virNetSocketDupFD;
+virNetSocketGetFD;
+virNetSocketGetPath;
+virNetSocketGetPort;
+virNetSocketGetSELinuxContext;
+virNetSocketGetUNIXIdentity;
+virNetSocketHasCachedData;
+virNetSocketHasPassFD;
+virNetSocketHasPendingData;
+virNetSocketIsLocal;
+virNetSocketListen;
+virNetSocketLocalAddrStringSASL;
+virNetSocketNewConnectCommand;
+virNetSocketNewConnectExternal;
+virNetSocketNewConnectLibSSH2;
+virNetSocketNewConnectSockFD;
+virNetSocketNewConnectSSH;
+virNetSocketNewConnectTCP;
+virNetSocketNewConnectUNIX;
+virNetSocketNewListenFD;
+virNetSocketNewListenTCP;
+virNetSocketNewListenUNIX;
+virNetSocketNewPostExecRestart;
+virNetSocketPreExecRestart;
+virNetSocketRead;
+virNetSocketRecvFD;
+virNetSocketRemoteAddrStringSASL;
+virNetSocketRemoteAddrStringURI;
+virNetSocketRemoveIOCallback;
+virNetSocketSendFD;
+virNetSocketSetBlocking;
+virNetSocketSetTLSSession;
+virNetSocketUpdateIOCallback;
+virNetSocketWrite;
+
+
+# rpc/virnettlscontext.h
+virNetTLSContextCheckCertificate;
+virNetTLSContextNewClient;
+virNetTLSContextNewClientPath;
+virNetTLSContextNewServer;
+virNetTLSContextNewServerPath;
+virNetTLSInit;
+virNetTLSSessionGetHandshakeStatus;
+virNetTLSSessionGetKeySize;
+virNetTLSSessionGetX509DName;
+virNetTLSSessionHandshake;
+virNetTLSSessionNew;
+virNetTLSSessionRead;
+virNetTLSSessionSetIOCallbacks;
+virNetTLSSessionWrite;
+
+# Let emacs know we want case-insensitive sorting
+# Local Variables:
+# sort-fold-case: t
+# End:
diff --git a/src/rpc/meson.build b/src/rpc/meson.build
index cc1424140a..6c32610d29 100644
--- a/src/rpc/meson.build
+++ b/src/rpc/meson.build
@@ -1,10 +1,30 @@
 genprotocol_prog = find_program('genprotocol.pl')
 gendispatch_prog = find_program('gendispatch.pl')
 
-rpc_sources = [
-  'virnetmessage.c',
+socket_sources = [
   'virnettlscontext.c',
   'virnetsocket.c',
+]
+
+virt_socket_lib = static_library(
+  'virt_socket',
+  [
+    socket_sources,
+  ],
+  dependencies: [
+    gnutls_dep,
+    src_dep,
+  ],
+)
+
+libvirt_libs += [
+  virt_socket_lib
+]
+
+used_sym_files += 'libvirt_socket.syms'
+
+rpc_sources = [
+  'virnetmessage.c',
   'virkeepalive.c',
 ]
 
-- 
2.32.0