06659bee0899b52efa1efacd780bca082aec40a8
ros/launch/machine/known_hosts\343\201\256\345\225\217\351\241\214.md
| ... | ... | @@ -6,4 +6,13 @@ ssh -oHostKeyAlgorithms='ssh-rsa' host |
| 6 | 6 | |
| 7 | 7 | しかしこの回答，もう8年前のもの．paramikoはおそらくecdsaに対応している．どこか改善できるところがあるのではないか? |
| 8 | 8 | [ros_comm/remoteprocess.py at f06d584965a80ed6a966456758de20d1a63b6893 · ros/ros_comm](https://github.com/ros/ros_comm/blob/f06d584965a80ed6a966456758de20d1a63b6893/tools/roslaunch/src/roslaunch/remoteprocess.py#L59) |
| 9 | -[ros_comm/remoteprocess.py at f06d584965a80ed6a966456758de20d1a63b6893 · ros/ros_comm](https://github.com/ros/ros_comm/blob/f06d584965a80ed6a966456758de20d1a63b6893/tools/roslaunch/src/roslaunch/remoteprocess.py#L202) |
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| 0 | +[ros_comm/remoteprocess.py at f06d584965a80ed6a966456758de20d1a63b6893 · ros/ros_comm](https://github.com/ros/ros_comm/blob/f06d584965a80ed6a966456758de20d1a63b6893/tools/roslaunch/src/roslaunch/remoteprocess.py#L202) |
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| 1 | + |
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| 2 | +[Problems with using ECDSA known_hosts keys when negotiation also accepts RSA or DSS keys · Issue #243 · paramiko/paramiko](https://github.com/paramiko/paramiko/issues/243) https://github.com/paramiko/paramiko/issues/243#issuecomment-467083703 |
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| 3 | +にて報告されているが，paramiko 2.1.3にて修正されたようである． |
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| 4 | + |
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| 5 | +ubuntu18.04に含まれる``python-paramiko``は古すぎる(2.0.0)ので， |
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| 6 | +``` |
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| 7 | +pip install paramiko |
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| 8 | +``` |
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| 9 | +だろうか． |
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