On 02/09/17 02:39, Rosen Penev wrote:
ssh and scp commands interfere with OpenSSH when installed in /usr/bin .
One use case is when installing dropbear to get root access when only OpenSSH
is available (OpenSSH disallows root password logins). Once dropbear installs,
it replaces OpenSSH's executables, even when removed with opkg. OpenSSH must be
reinstalled to get them back.
v2: Fix paths.
Signed-off-by: Rosen Penev <ros...@gmail.com>
---
package/network/services/dropbear/Makefile | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
<snip>
$(INSTALL_DIR) $(1)/usr/bin
- $(LN) ../sbin/dropbear $(1)/usr/bin/scp
- $(LN) ../sbin/dropbear $(1)/usr/bin/ssh
$(LN) ../sbin/dropbear $(1)/usr/bin/dbclient
$(LN) ../sbin/dropbear $(1)/usr/bin/dropbearkey
+ $(INSTALL_DIR) $(1)/bin
+ $(LN) ../sbin/dropbear $(1)/bin/scp
+ $(LN) ../sbin/dropbear $(1)/bin/ssh
$(INSTALL_DIR) $(1)/etc/config
Unfortunately this still has issues, namely scp & ssh no longer work on
the device and (in my tests) scp to the device also failed. The
symbolic links for /bin/scp & /bin/ssh point to '../sbin/dropbear' -
dropbear is actually in '/usr/sbin/dropbear'. The following appears to
work, but could do with a lot more testing/checking.
+ $(LN) ../usr/sbin/dropbear $(1)/bin/scp
+ $(LN) ../usr/sbin/dropbear $(1)/bin/ssh
Cheers,
Kevin
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