Merge pull request #61 from JacobBarthelmeh/sshd

change wolfssh to have expected sshd application with SFTP/SCP support

recipes-wolfssl/wolfssh/README.md

@@ -0,0 +1,24 @@
+To add wolfssh (and /usr/bin/wolfsshd installed) add the following to the conf/local.cnf file in the build directory.
+
+```
+IMAGE_INSTALL_append = " wolfssh "
+```
+
+If wanting to increase SFTP throughput the folloing could be added to a wolfssh_%.bbappend file created in the directory meta-wolfssl/recipes-wolfssl/wolfssh/
+
+```
+CPPFLAGS_append = "-DWOLFSSH_MAX_SFTP_RW=64000"
+```
+
+Instaling the example applications (more robust client applications are in the works, these are examples) could be done by adding the following in the bbappend file.
+
+```
+do_install_append() {
+    cp ${WORKDIR}/build/examples/client/.libs/client ${D}/usr/bin/wolfssh
+    cp ${WORKDIR}/build/examples/sftpclient/.libs/wolfsftp ${D}/usr/bin/
+    cp ${WORKDIR}/build/examples/scpclient/.libs/wolfscp ${D}/usr/bin/
+}
+```
+
+
+

recipes-wolfssl/wolfssh/wolfssh_1.4.13.bb

@@ -9,7 +9,7 @@ SECTION = "libs"
 LICENSE = "GPLv3"
 LIC_FILES_CHKSUM = "file://LICENSING;md5=2c2d0ee3db6ceba278dd43212ed03733"
 
-DEPENDS += "wolfssl"
+DEPENDS += "wolfssl virtual/crypt"
 
 SRC_URI = "git://github.com/wolfssl/wolfssh.git;protocol=https;tag=v${PV}-stable"
 
@@ -17,8 +17,11 @@ S = "${WORKDIR}/git"
 
 inherit autotools pkgconfig
 
-EXTRA_OECONF = "--with-wolfssl=${COMPONENTS_DIR}/${PACKAGE_ARCH}/wolfssl/usr"
+EXTRA_OECONF = "--with-wolfssl=${COMPONENTS_DIR}/${PACKAGE_ARCH}/wolfssl/usr \
+                --enable-certs --enable-sshd --enable-sftp --enable-scp"
+CPPFLAGS_append = "-DWOLFSSH_NO_FPKI"
 
 do_configure_prepend() {
     (cd ${S}; ./autogen.sh; cd -)
 }
+

recipes-wolfssl/wolfssh/wolfssl_%.bbappend

@@ -1,2 +1,3 @@
-EXTRA_OECONF += "--enable-ssh"
+EXTRA_OECONF += "--enable-ssh --enable-keygen --enable-certext --enable-certgen --disable-examples"
+CPPFLAGS_append += "-DWOLFSSL_FPKI -DWOLFSSL_IP_ALT_NAME -DWOLFSSL_ALT_NAMES -DNO_WOLFSSL_DIR -DWOLFSSL_PUBLIC_ASN"