GUAC-1171: Stub out common SSH client within build.

Makefile.am

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2013 Glyptodon LLC
+# Copyright (C) 2015 Glyptodon LLC
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
@@ -26,6 +26,7 @@ ACLOCAL_AMFLAGS = -I m4
 DIST_SUBDIRS =           \
     src/libguac          \
     src/common           \
+    src/common-ssh       \
     src/terminal         \
     src/guacd            \
     src/protocols/rdp    \
@@ -40,6 +41,10 @@ SUBDIRS =       \
     src/guacd   \
     tests
 
+if ENABLE_COMMON_SSH
+    SUBDIRS += src/common-ssh
+endif
+
 if ENABLE_TERMINAL
     SUBDIRS += src/terminal
 endif

configure.ac

@@ -117,6 +117,10 @@ AC_SUBST([LIBGUAC_INCLUDE], '-I$(top_srcdir)/src/libguac')
 AC_SUBST([COMMON_LTLIB],   '$(top_builddir)/src/common/libguac_common.la')
 AC_SUBST([COMMON_INCLUDE], '-I$(top_srcdir)/src/common')
 
+# Common base SSH client
+AC_SUBST([COMMON_SSH_LTLIB],   '$(top_builddir)/src/common-ssh/libguac_common_ssh.la')
+AC_SUBST([COMMON_SSH_INCLUDE], '-I$(top_srcdir)/src/common-ssh')
+
 # Terminal emulator
 AC_SUBST([TERMINAL_LTLIB],   '$(top_builddir)/src/terminal/libguac_terminal.la')
 AC_SUBST([TERMINAL_INCLUDE], '-I$(top_srcdir)/src/terminal $(PANGO_CFLAGS) $(PANGOCAIRO_CFLAGS) $(COMMON_INCLUDE)')
@@ -834,6 +838,9 @@ then
                          [have_libssh2=no])
 fi
 
+AM_CONDITIONAL([ENABLE_COMMON_SSH], [test "x${have_libssh2}"  = "xyes" \
+                                       -a "x${have_ssl}"      = "xyes"])
+
 AM_CONDITIONAL([ENABLE_SSH], [test "x${have_libssh2}"  = "xyes" \
                                 -a "x${have_terminal}" = "xyes" \
                                 -a "x${have_ssl}"      = "xyes"])
@@ -920,6 +927,7 @@ AC_SUBST(TELNET_LIBS)
 AC_CONFIG_FILES([Makefile
                  tests/Makefile
                  src/common/Makefile
+                 src/common-ssh/Makefile
                  src/terminal/Makefile
                  src/libguac/Makefile
                  src/guacd/Makefile

src/common-ssh/Makefile.am

@@ -0,0 +1,37 @@
+#
+# Copyright (C) 2015 Glyptodon LLC
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+
+AUTOMAKE_OPTIONS = foreign
+ACLOCAL_AMFLAGS = -I m4
+AM_CFLAGS = -Werror -Wall -pedantic @LIBGUAC_INCLUDE@ @COMMON_INCLUDE@
+
+noinst_LTLIBRARIES = libguac_common_ssh.la
+
+libguac_common_ssh_la_SOURCES = \
+    guac_ssh_config.c
+
+noinst_HEADERS = \
+    guac_ssh_config.h
+
+libguac_common_ssh_la_LIBADD = @LIBGUAC_LTLIB@
+libguac_common_ssh_la_LDFLAGS = @SSH_LIBS@ @SSL_LIBS@ @PTHREAD_LIBS@
+

src/common-ssh/guac_ssh_config.c

@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2015 Glyptodon LLC
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "guac_ssh_config.h"
+
+void guac_common_ssh_connect() {
+    /* STUB */
+}
+

src/common-ssh/guac_ssh_config.h

@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2015 Glyptodon LLC
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#ifndef GUAC_COMMON_SSH_CONFIG_H
+#define GUAC_COMMON_SSH_CONFIG_H
+
+/**
+ * STUB
+ */
+void guac_common_ssh_connect();
+
+#endif
+

src/protocols/ssh/Makefile.am

@@ -50,7 +50,7 @@ libguac_client_ssh_la_SOURCES += ssh_agent.c
 noinst_HEADERS += ssh_agent.h
 endif
 
-libguac_client_ssh_la_CFLAGS = -Werror -Wall -Iinclude @LIBGUAC_INCLUDE@ @TERMINAL_INCLUDE@
+libguac_client_ssh_la_CFLAGS = -Werror -Wall -Iinclude @LIBGUAC_INCLUDE@ @TERMINAL_INCLUDE@ @COMMON_SSH_INCLUDE@
-libguac_client_ssh_la_LIBADD = @LIBGUAC_LTLIB@ @TERMINAL_LTLIB@
+libguac_client_ssh_la_LIBADD = @LIBGUAC_LTLIB@ @TERMINAL_LTLIB@ @COMMON_SSH_LTLIB@
 libguac_client_ssh_la_LDFLAGS = -version-info 0:0:0 @SSH_LIBS@ @SSL_LIBS@ @PTHREAD_LIBS@