SSHFS on Asus DSL-AC68U router












0















I have an Asus DSL-AC68U router. I can easily ssh to it:



ssh router


After having configured the proper options in .ssh/config:



Host router
Hostname ddnshostname
User myuser
KexAlgorithms +diffie-hellman-group1-sha1


In short, I already can access the router via SSH and FTP but I'd like the security and ease of use of SSHFS (or similar!).
However, I seem not to be able to mount stuff with SSHFS:



$ sshfs -o sshfs_debug router:/tmp/home/root/ testmount/ -d         [1]
SSHFS version 2.6
FUSE library version: 2.9.5
nullpath_ok: 0
nopath: 0
utime_omit_ok: 0
executing <ssh> <-x> <-a> <-oClearAllForwardings=yes> <-2> <casatrieste> <-s> <sftp>
sh: /opt/libexec/sftp-server: not found
remote host has disconnected


I found out this is because sftp-server in my router seems to be displaced or missing. However, I cannot find neither sftp_server nor ssh_config anywhere in the router using find / | grep ssh_config.
It seems like I'm missing the sftp-server package completely. Is there any other way to allow me to use SSHFS? I can already access the router via ftp, but I'd like to mount the file system remotely.



I should probably install openssh-sftp-server. However this means I should install optware and I'd prefer to avoid that.



How can I mount SSHFS folders from this router remotely?









share























  • alternatives to consider: use rsync to fetch a copy of the remote, edit it locally, then rsync it back. Or use an editor like emacs which has a tramp mode which lets you edit/browse files remotely pretty transparently.

    – meuh
    Mar 18 '16 at 17:10
















0















I have an Asus DSL-AC68U router. I can easily ssh to it:



ssh router


After having configured the proper options in .ssh/config:



Host router
Hostname ddnshostname
User myuser
KexAlgorithms +diffie-hellman-group1-sha1


In short, I already can access the router via SSH and FTP but I'd like the security and ease of use of SSHFS (or similar!).
However, I seem not to be able to mount stuff with SSHFS:



$ sshfs -o sshfs_debug router:/tmp/home/root/ testmount/ -d         [1]
SSHFS version 2.6
FUSE library version: 2.9.5
nullpath_ok: 0
nopath: 0
utime_omit_ok: 0
executing <ssh> <-x> <-a> <-oClearAllForwardings=yes> <-2> <casatrieste> <-s> <sftp>
sh: /opt/libexec/sftp-server: not found
remote host has disconnected


I found out this is because sftp-server in my router seems to be displaced or missing. However, I cannot find neither sftp_server nor ssh_config anywhere in the router using find / | grep ssh_config.
It seems like I'm missing the sftp-server package completely. Is there any other way to allow me to use SSHFS? I can already access the router via ftp, but I'd like to mount the file system remotely.



I should probably install openssh-sftp-server. However this means I should install optware and I'd prefer to avoid that.



How can I mount SSHFS folders from this router remotely?









share























  • alternatives to consider: use rsync to fetch a copy of the remote, edit it locally, then rsync it back. Or use an editor like emacs which has a tramp mode which lets you edit/browse files remotely pretty transparently.

    – meuh
    Mar 18 '16 at 17:10














0












0








0








I have an Asus DSL-AC68U router. I can easily ssh to it:



ssh router


After having configured the proper options in .ssh/config:



Host router
Hostname ddnshostname
User myuser
KexAlgorithms +diffie-hellman-group1-sha1


In short, I already can access the router via SSH and FTP but I'd like the security and ease of use of SSHFS (or similar!).
However, I seem not to be able to mount stuff with SSHFS:



$ sshfs -o sshfs_debug router:/tmp/home/root/ testmount/ -d         [1]
SSHFS version 2.6
FUSE library version: 2.9.5
nullpath_ok: 0
nopath: 0
utime_omit_ok: 0
executing <ssh> <-x> <-a> <-oClearAllForwardings=yes> <-2> <casatrieste> <-s> <sftp>
sh: /opt/libexec/sftp-server: not found
remote host has disconnected


I found out this is because sftp-server in my router seems to be displaced or missing. However, I cannot find neither sftp_server nor ssh_config anywhere in the router using find / | grep ssh_config.
It seems like I'm missing the sftp-server package completely. Is there any other way to allow me to use SSHFS? I can already access the router via ftp, but I'd like to mount the file system remotely.



I should probably install openssh-sftp-server. However this means I should install optware and I'd prefer to avoid that.



How can I mount SSHFS folders from this router remotely?









share














I have an Asus DSL-AC68U router. I can easily ssh to it:



ssh router


After having configured the proper options in .ssh/config:



Host router
Hostname ddnshostname
User myuser
KexAlgorithms +diffie-hellman-group1-sha1


In short, I already can access the router via SSH and FTP but I'd like the security and ease of use of SSHFS (or similar!).
However, I seem not to be able to mount stuff with SSHFS:



$ sshfs -o sshfs_debug router:/tmp/home/root/ testmount/ -d         [1]
SSHFS version 2.6
FUSE library version: 2.9.5
nullpath_ok: 0
nopath: 0
utime_omit_ok: 0
executing <ssh> <-x> <-a> <-oClearAllForwardings=yes> <-2> <casatrieste> <-s> <sftp>
sh: /opt/libexec/sftp-server: not found
remote host has disconnected


I found out this is because sftp-server in my router seems to be displaced or missing. However, I cannot find neither sftp_server nor ssh_config anywhere in the router using find / | grep ssh_config.
It seems like I'm missing the sftp-server package completely. Is there any other way to allow me to use SSHFS? I can already access the router via ftp, but I'd like to mount the file system remotely.



I should probably install openssh-sftp-server. However this means I should install optware and I'd prefer to avoid that.



How can I mount SSHFS folders from this router remotely?







sftp router sshfs





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asked Mar 18 '16 at 9:32









AF7AF7

433316




433316













  • alternatives to consider: use rsync to fetch a copy of the remote, edit it locally, then rsync it back. Or use an editor like emacs which has a tramp mode which lets you edit/browse files remotely pretty transparently.

    – meuh
    Mar 18 '16 at 17:10



















  • alternatives to consider: use rsync to fetch a copy of the remote, edit it locally, then rsync it back. Or use an editor like emacs which has a tramp mode which lets you edit/browse files remotely pretty transparently.

    – meuh
    Mar 18 '16 at 17:10

















alternatives to consider: use rsync to fetch a copy of the remote, edit it locally, then rsync it back. Or use an editor like emacs which has a tramp mode which lets you edit/browse files remotely pretty transparently.

– meuh
Mar 18 '16 at 17:10





alternatives to consider: use rsync to fetch a copy of the remote, edit it locally, then rsync it back. Or use an editor like emacs which has a tramp mode which lets you edit/browse files remotely pretty transparently.

– meuh
Mar 18 '16 at 17:10










3 Answers
3






active

oldest

votes


















1














SSHFS is using SFTP. If the server does not support SFTP, it won't work.



You need to install the sftp-server on router and configure it if you want to use it SFTP/SSHFS. Period. What is the question?






share|improve this answer
























  • That's what I gathered. The question is if what I understood is correct (it seems so) and if there is any way around the issue other than installing optware which I fear may void my warranty. Or, alternatively, if there is any other equivalent solution other than SSHFS.

    – AF7
    Mar 18 '16 at 10:06













  • You might be able to make NFS working, if it is supported by the router..

    – Jakuje
    Mar 18 '16 at 10:42











  • I don't think it is unfortunately, or I'd be very happy indeed, I love NFS. It is supported by the Merlin firmware which however does not seem to support my router.

    – AF7
    Mar 18 '16 at 11:02



















1














You can use scp directly anywhere there is ssh:



https://en.wikipedia.org/wiki/Secure_copy



There is nothing to mount. There are also tools that use scp to provide a directory-oriented view. I use WinSCP off Windows, because it understands PuTTy credentials.






share|improve this answer
























  • Yes, I can do that (I use the standard KDE file manager, Dolphin, which can browse remotely with SSH using the fish:// KIO slave), but that's not what I wanted to do... which I now believe is impossible on my router anyway.

    – AF7
    Feb 22 '18 at 14:18



















0














I had a similar question and solved it by installing Entware:



To install Optware on your RT-AC68U in three simple steps:




  • Mount the ext4 formatted disk;

  • Go to router’s web interface (router.asus.com) -> USB Application and install Download Master;

  • Once successfully installed, uninstall it (not disable). The Optware package will remain installed, but just the Download Master will be removed.


Uninstall the Download Master because it is incompatible with transmission for Optware, a better alternative for the torrent client.



After install Optware, install SSH server:



ipkg install openssh-sftp-server


sshfs is now possible





share























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    3 Answers
    3






    active

    oldest

    votes








    3 Answers
    3






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    1














    SSHFS is using SFTP. If the server does not support SFTP, it won't work.



    You need to install the sftp-server on router and configure it if you want to use it SFTP/SSHFS. Period. What is the question?






    share|improve this answer
























    • That's what I gathered. The question is if what I understood is correct (it seems so) and if there is any way around the issue other than installing optware which I fear may void my warranty. Or, alternatively, if there is any other equivalent solution other than SSHFS.

      – AF7
      Mar 18 '16 at 10:06













    • You might be able to make NFS working, if it is supported by the router..

      – Jakuje
      Mar 18 '16 at 10:42











    • I don't think it is unfortunately, or I'd be very happy indeed, I love NFS. It is supported by the Merlin firmware which however does not seem to support my router.

      – AF7
      Mar 18 '16 at 11:02
















    1














    SSHFS is using SFTP. If the server does not support SFTP, it won't work.



    You need to install the sftp-server on router and configure it if you want to use it SFTP/SSHFS. Period. What is the question?






    share|improve this answer
























    • That's what I gathered. The question is if what I understood is correct (it seems so) and if there is any way around the issue other than installing optware which I fear may void my warranty. Or, alternatively, if there is any other equivalent solution other than SSHFS.

      – AF7
      Mar 18 '16 at 10:06













    • You might be able to make NFS working, if it is supported by the router..

      – Jakuje
      Mar 18 '16 at 10:42











    • I don't think it is unfortunately, or I'd be very happy indeed, I love NFS. It is supported by the Merlin firmware which however does not seem to support my router.

      – AF7
      Mar 18 '16 at 11:02














    1












    1








    1







    SSHFS is using SFTP. If the server does not support SFTP, it won't work.



    You need to install the sftp-server on router and configure it if you want to use it SFTP/SSHFS. Period. What is the question?






    share|improve this answer













    SSHFS is using SFTP. If the server does not support SFTP, it won't work.



    You need to install the sftp-server on router and configure it if you want to use it SFTP/SSHFS. Period. What is the question?







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered Mar 18 '16 at 9:39









    JakujeJakuje

    16.4k53154




    16.4k53154













    • That's what I gathered. The question is if what I understood is correct (it seems so) and if there is any way around the issue other than installing optware which I fear may void my warranty. Or, alternatively, if there is any other equivalent solution other than SSHFS.

      – AF7
      Mar 18 '16 at 10:06













    • You might be able to make NFS working, if it is supported by the router..

      – Jakuje
      Mar 18 '16 at 10:42











    • I don't think it is unfortunately, or I'd be very happy indeed, I love NFS. It is supported by the Merlin firmware which however does not seem to support my router.

      – AF7
      Mar 18 '16 at 11:02



















    • That's what I gathered. The question is if what I understood is correct (it seems so) and if there is any way around the issue other than installing optware which I fear may void my warranty. Or, alternatively, if there is any other equivalent solution other than SSHFS.

      – AF7
      Mar 18 '16 at 10:06













    • You might be able to make NFS working, if it is supported by the router..

      – Jakuje
      Mar 18 '16 at 10:42











    • I don't think it is unfortunately, or I'd be very happy indeed, I love NFS. It is supported by the Merlin firmware which however does not seem to support my router.

      – AF7
      Mar 18 '16 at 11:02

















    That's what I gathered. The question is if what I understood is correct (it seems so) and if there is any way around the issue other than installing optware which I fear may void my warranty. Or, alternatively, if there is any other equivalent solution other than SSHFS.

    – AF7
    Mar 18 '16 at 10:06







    That's what I gathered. The question is if what I understood is correct (it seems so) and if there is any way around the issue other than installing optware which I fear may void my warranty. Or, alternatively, if there is any other equivalent solution other than SSHFS.

    – AF7
    Mar 18 '16 at 10:06















    You might be able to make NFS working, if it is supported by the router..

    – Jakuje
    Mar 18 '16 at 10:42





    You might be able to make NFS working, if it is supported by the router..

    – Jakuje
    Mar 18 '16 at 10:42













    I don't think it is unfortunately, or I'd be very happy indeed, I love NFS. It is supported by the Merlin firmware which however does not seem to support my router.

    – AF7
    Mar 18 '16 at 11:02





    I don't think it is unfortunately, or I'd be very happy indeed, I love NFS. It is supported by the Merlin firmware which however does not seem to support my router.

    – AF7
    Mar 18 '16 at 11:02













    1














    You can use scp directly anywhere there is ssh:



    https://en.wikipedia.org/wiki/Secure_copy



    There is nothing to mount. There are also tools that use scp to provide a directory-oriented view. I use WinSCP off Windows, because it understands PuTTy credentials.






    share|improve this answer
























    • Yes, I can do that (I use the standard KDE file manager, Dolphin, which can browse remotely with SSH using the fish:// KIO slave), but that's not what I wanted to do... which I now believe is impossible on my router anyway.

      – AF7
      Feb 22 '18 at 14:18
















    1














    You can use scp directly anywhere there is ssh:



    https://en.wikipedia.org/wiki/Secure_copy



    There is nothing to mount. There are also tools that use scp to provide a directory-oriented view. I use WinSCP off Windows, because it understands PuTTy credentials.






    share|improve this answer
























    • Yes, I can do that (I use the standard KDE file manager, Dolphin, which can browse remotely with SSH using the fish:// KIO slave), but that's not what I wanted to do... which I now believe is impossible on my router anyway.

      – AF7
      Feb 22 '18 at 14:18














    1












    1








    1







    You can use scp directly anywhere there is ssh:



    https://en.wikipedia.org/wiki/Secure_copy



    There is nothing to mount. There are also tools that use scp to provide a directory-oriented view. I use WinSCP off Windows, because it understands PuTTy credentials.






    share|improve this answer













    You can use scp directly anywhere there is ssh:



    https://en.wikipedia.org/wiki/Secure_copy



    There is nothing to mount. There are also tools that use scp to provide a directory-oriented view. I use WinSCP off Windows, because it understands PuTTy credentials.







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered Feb 21 '18 at 18:06









    muchandrmuchandr

    111




    111













    • Yes, I can do that (I use the standard KDE file manager, Dolphin, which can browse remotely with SSH using the fish:// KIO slave), but that's not what I wanted to do... which I now believe is impossible on my router anyway.

      – AF7
      Feb 22 '18 at 14:18



















    • Yes, I can do that (I use the standard KDE file manager, Dolphin, which can browse remotely with SSH using the fish:// KIO slave), but that's not what I wanted to do... which I now believe is impossible on my router anyway.

      – AF7
      Feb 22 '18 at 14:18

















    Yes, I can do that (I use the standard KDE file manager, Dolphin, which can browse remotely with SSH using the fish:// KIO slave), but that's not what I wanted to do... which I now believe is impossible on my router anyway.

    – AF7
    Feb 22 '18 at 14:18





    Yes, I can do that (I use the standard KDE file manager, Dolphin, which can browse remotely with SSH using the fish:// KIO slave), but that's not what I wanted to do... which I now believe is impossible on my router anyway.

    – AF7
    Feb 22 '18 at 14:18











    0














    I had a similar question and solved it by installing Entware:



    To install Optware on your RT-AC68U in three simple steps:




    • Mount the ext4 formatted disk;

    • Go to router’s web interface (router.asus.com) -> USB Application and install Download Master;

    • Once successfully installed, uninstall it (not disable). The Optware package will remain installed, but just the Download Master will be removed.


    Uninstall the Download Master because it is incompatible with transmission for Optware, a better alternative for the torrent client.



    After install Optware, install SSH server:



    ipkg install openssh-sftp-server


    sshfs is now possible





    share




























      0














      I had a similar question and solved it by installing Entware:



      To install Optware on your RT-AC68U in three simple steps:




      • Mount the ext4 formatted disk;

      • Go to router’s web interface (router.asus.com) -> USB Application and install Download Master;

      • Once successfully installed, uninstall it (not disable). The Optware package will remain installed, but just the Download Master will be removed.


      Uninstall the Download Master because it is incompatible with transmission for Optware, a better alternative for the torrent client.



      After install Optware, install SSH server:



      ipkg install openssh-sftp-server


      sshfs is now possible





      share


























        0












        0








        0







        I had a similar question and solved it by installing Entware:



        To install Optware on your RT-AC68U in three simple steps:




        • Mount the ext4 formatted disk;

        • Go to router’s web interface (router.asus.com) -> USB Application and install Download Master;

        • Once successfully installed, uninstall it (not disable). The Optware package will remain installed, but just the Download Master will be removed.


        Uninstall the Download Master because it is incompatible with transmission for Optware, a better alternative for the torrent client.



        After install Optware, install SSH server:



        ipkg install openssh-sftp-server


        sshfs is now possible





        share













        I had a similar question and solved it by installing Entware:



        To install Optware on your RT-AC68U in three simple steps:




        • Mount the ext4 formatted disk;

        • Go to router’s web interface (router.asus.com) -> USB Application and install Download Master;

        • Once successfully installed, uninstall it (not disable). The Optware package will remain installed, but just the Download Master will be removed.


        Uninstall the Download Master because it is incompatible with transmission for Optware, a better alternative for the torrent client.



        After install Optware, install SSH server:



        ipkg install openssh-sftp-server


        sshfs is now possible






        share











        share


        share










        answered 5 mins ago









        gatorbackgatorback

        272111




        272111






























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