netkit-rsh: add two patches and some fixes.

* Update the checksum of the license text to include all the
license text to instead of the previous only from two to
three line.
* Customize compile option such as CFLAGS= -D_GNU_SOURCE
and the specific install folder.
* Customize pam configuration file for rsh, rexec.
and rlogin to make them work.
* Update the line "server  = /usr/bin/tcpd" to
"server = /usr/sbin/tcpd" for /etc/xinetd.d/{rexec,rlogin,rsh}.
* Fix some typo such as replace RPROVIDES_${PN}-rshd = "rshd"
to RPROVIDES_${PN}-server = "rshd"
* Fix host variable when rsh is renamed to other.
* Add rexec to support ipv6.

Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>

8 files changed, 92 insertions, 3 deletions

diff --git a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/fix-host-variable.patch b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/fix-host-variable.patch
new file mode 100644
index 000000000..1d3631d47
--- /dev/null
+++ b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/fix-host-variable.patch
@@ -0,0 +1,27 @@
+fix host variable when rsh is renamed to other.
+
+Upstream-Status: Pending
+
+If rsh is renamed to other, like rsh.netkit, host variable is assigned to
+rsh.netkit, which is wrong.
+
+Signed-off-by: Roy.Li <rongqing.li@windriver.com>
+---
+ rsh/rsh.c |    1 -
+ 1 files changed, 0 insertions(+), 1 deletions(-)
+
+diff --git a/rsh/rsh.c b/rsh/rsh.c
+index ac594f9..11f533e 100644
+--- a/rsh/rsh.c
++++ b/rsh/rsh.c
+@@ -100,7 +100,6 @@ main(int argc, char *argv[])
+ #else
+        if (!strcmp(p, "rsh")) asrsh = 1;
+ #endif
+-       else host = p;
+ 
+        /* handle "rsh host flags" */
+        if (!host && argc > 2 && argv[1][0] != '-') {
+-- 
+1.7.5.4
+
diff --git a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/netkit-rsh-0.17-rexec-ipv6.patch b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/netkit-rsh-0.17-rexec-ipv6.patch
new file mode 100644
index 000000000..efd060f36
--- /dev/null
+++ b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/netkit-rsh-0.17-rexec-ipv6.patch
@@ -0,0 +1,30 @@
+make rexec support ipv6
+
+Upstream-status: Pending
+
+rexec equals rexec_af(... ,AF_INET) which only support ipv4,
+use rexec_af(..., AF_UNSPEC) to support both ipv6 and ipv4.
+
+Signed-off-by: Roy.Li <rongqing.li@windriver.com>
+---
+ rexec/rexec.c |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/rexec/rexec.c b/rexec/rexec.c
+index 0913c02..9c8f769 100644
+--- a/rexec/rexec.c
++++ b/rexec/rexec.c
+@@ -214,8 +214,8 @@ int main(int argc, char *argv[])
+     passwd = getpass("Password: ");
+   }
+ 
+-  if ( (sock = rexec(&host, port_exec, user_name, passwd, command, 
+-                    p_to_aux_sock)) < 0 )
++  if ( (sock = rexec_af(&host, port_exec, user_name, passwd, command, 
++                    p_to_aux_sock, AF_UNSPEC)) < 0 )
+  {
+     fprintf(stderr,"%s: Error in rexec system call: ",argv[0]);
+     perror(NULL);
+-- 
+1.7.4.1
+
diff --git a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rexec.pam b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rexec.pam
new file mode 100644
index 000000000..94e5dda50
--- /dev/null
+++ b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rexec.pam
@@ -0,0 +1,10 @@
+#%PAM-1.0
+# For root login to succeed here with pam_securetty, "rexec" must be
+# listed in /etc/securetty.
+auth       required     pam_nologin.so
+auth       required     pam_env.so
+auth       include      common-auth
+account    include      common-account
+session    optional     pam_keyinit.so    force revoke
+session    include      common-session
+session    required     pam_loginuid.so
diff --git a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rexec.xinetd.netkit b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rexec.xinetd.netkit
index 80aed36ff..7354360ae 100644
--- a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rexec.xinetd.netkit
+++ b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rexec.xinetd.netkit
@@ -14,7 +14,7 @@ service exec
         group           = root
         log_on_success  += USERID
         log_on_failure  += USERID
-        server          = /usr/bin/tcpd
+        server          = /usr/sbin/tcpd
         server_args     = /usr/sbin/in.rexecd
         disable         = yes
 }
diff --git a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rlogin.pam b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rlogin.pam
new file mode 100644
index 000000000..b30f139cb
--- /dev/null
+++ b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rlogin.pam
@@ -0,0 +1,12 @@
+#%PAM-1.0
+# For root login to succeed here with pam_securetty, "rlogin" must be
+# listed in /etc/securetty.
+auth       required     pam_nologin.so
+auth       required     pam_securetty.so
+auth       required     pam_env.so
+auth       include      common-auth
+account    include      common-account
+password   include      common-password
+session    optional     pam_keyinit.so    force revoke
+session    include      common-session
+session    required     pam_loginuid.so
diff --git a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rlogin.xinetd.netkit b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rlogin.xinetd.netkit
index 00dbf935b..70493e603 100644
--- a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rlogin.xinetd.netkit
+++ b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rlogin.xinetd.netkit
@@ -14,7 +14,7 @@ service login
         group           = root
         log_on_success  += USERID
         log_on_failure  += USERID
-        server          = /usr/bin/tcpd
+        server          = /usr/sbin/tcpd
         server_args     = /usr/sbin/in.rlogind -a
         disable         = yes
 }
diff --git a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rsh.pam b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rsh.pam
new file mode 100644
index 000000000..072327a76
--- /dev/null
+++ b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rsh.pam
@@ -0,0 +1,10 @@
+#%PAM-1.0
+# For root login to succeed here with pam_securetty, "rsh" must be
+# listed in /etc/securetty.
+auth       required     pam_nologin.so
+auth       required     pam_securetty.so
+auth       required     pam_env.so
+account    include      common-account
+session    optional     pam_keyinit.so    force revoke
+session    include      common-session
+session    required     pam_loginuid.so
diff --git a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rsh.xinetd.netkit b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rsh.xinetd.netkit
index ad59b6207..a842eb974 100644
--- a/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rsh.xinetd.netkit
+++ b/meta-networking/recipes-netkit/netkit-rsh/netkit-rsh/rsh.xinetd.netkit
@@ -15,7 +15,7 @@ service shell
         group           = root
         log_on_success  += USERID
         log_on_failure  += USERID
-        server          = /usr/bin/tcpd
+        server          = /usr/sbin/tcpd
         server_args     = /usr/sbin/in.rshd -aL
         disable         = yes
 }