Setting up Passwordless login in quiet mode

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Problem: For running the testcases for my utility, prerequisite is to setup a passwordless login to the linux localhost :

Commands that I executed in sequence:

1. touch ~/.ssh/known_hosts
2. ssh-keygen -R <host>
3. ssh-keygen -t rsa -N '' -f "<home>/.ssh/id_rsa"
4. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
5. ssh -o StrictHostKeyChecking=no <host>

This returns an error "Agent admitted failure to sign using the key"
and asks me to enter the password for the user.

What can I do to eliminate the user interaction completely?

edited Sep 26 '17 at 9:09

asked Sep 26 '17 at 8:55

user1731553

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up vote
0
down vote

favorite

Problem: For running the testcases for my utility, prerequisite is to setup a passwordless login to the linux localhost :

Commands that I executed in sequence:

1. touch ~/.ssh/known_hosts
2. ssh-keygen -R <host>
3. ssh-keygen -t rsa -N '' -f "<home>/.ssh/id_rsa"
4. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
5. ssh -o StrictHostKeyChecking=no <host>

This returns an error "Agent admitted failure to sign using the key"
and asks me to enter the password for the user.

What can I do to eliminate the user interaction completely?

edited Sep 26 '17 at 9:09

asked Sep 26 '17 at 8:55

user1731553

1011

add a commentÂ |Â

up vote
0
down vote

favorite

Problem: For running the testcases for my utility, prerequisite is to setup a passwordless login to the linux localhost :

Commands that I executed in sequence:

1. touch ~/.ssh/known_hosts
2. ssh-keygen -R <host>
3. ssh-keygen -t rsa -N '' -f "<home>/.ssh/id_rsa"
4. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
5. ssh -o StrictHostKeyChecking=no <host>

This returns an error "Agent admitted failure to sign using the key"
and asks me to enter the password for the user.

What can I do to eliminate the user interaction completely?

edited Sep 26 '17 at 9:09

asked Sep 26 '17 at 8:55

user1731553

1011

Problem: For running the testcases for my utility, prerequisite is to setup a passwordless login to the linux localhost :

Commands that I executed in sequence:

1. touch ~/.ssh/known_hosts
2. ssh-keygen -R <host>
3. ssh-keygen -t rsa -N '' -f "<home>/.ssh/id_rsa"
4. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
5. ssh -o StrictHostKeyChecking=no <host>

This returns an error "Agent admitted failure to sign using the key"
and asks me to enter the password for the user.

What can I do to eliminate the user interaction completely?

ssh login

edited Sep 26 '17 at 9:09

asked Sep 26 '17 at 8:55

user1731553

1011

edited Sep 26 '17 at 9:09

asked Sep 26 '17 at 8:55

user1731553

1011

edited Sep 26 '17 at 9:09

asked Sep 26 '17 at 8:55

user1731553

1011

asked Sep 26 '17 at 8:55

user1731553

1011

asked Sep 26 '17 at 8:55

user1731553

1011

add a commentÂ |Â

1 Answer
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I got it Now I am able to login passwordless.
Commands required are:

1. ssh-keygen -t rsa -N '' -f "~/.ssh/id_rsa"
2. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
3. ssh-add

answered Sep 26 '17 at 9:29

user1731553

1011

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1 Answer
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active

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1 Answer
1

active

oldest

votes

up vote
0
down vote

I got it Now I am able to login passwordless.
Commands required are:

1. ssh-keygen -t rsa -N '' -f "~/.ssh/id_rsa"
2. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
3. ssh-add

answered Sep 26 '17 at 9:29

user1731553

1011

add a commentÂ |Â

up vote
0
down vote

I got it Now I am able to login passwordless.
Commands required are:

1. ssh-keygen -t rsa -N '' -f "~/.ssh/id_rsa"
2. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
3. ssh-add

answered Sep 26 '17 at 9:29

user1731553

1011

add a commentÂ |Â

up vote
0
down vote

I got it Now I am able to login passwordless.
Commands required are:

1. ssh-keygen -t rsa -N '' -f "~/.ssh/id_rsa"
2. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
3. ssh-add

answered Sep 26 '17 at 9:29

user1731553

1011

I got it Now I am able to login passwordless.
Commands required are:

1. ssh-keygen -t rsa -N '' -f "~/.ssh/id_rsa"
2. cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys ; chmod 700 ~/.ssh ; chmod 600 ~/.ssh/authorized_keys
3. ssh-add

answered Sep 26 '17 at 9:29

user1731553

1011

answered Sep 26 '17 at 9:29

user1731553

1011

answered Sep 26 '17 at 9:29

user1731553

1011

answered Sep 26 '17 at 9:29

user1731553

1011

add a commentÂ |Â

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