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https://gitlab.com/qemu-project/qemu
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![Pino Toscano](/assets/img/avatar_default.png)
Rewrite the implementation of the ssh block driver to use libssh instead of libssh2. The libssh library has various advantages over libssh2: - easier API for authentication (for example for using ssh-agent) - easier API for known_hosts handling - supports newer types of keys in known_hosts Use APIs/features available in libssh 0.8 conditionally, to support older versions (which are not recommended though). Adjust the iotest 207 according to the different error message, and to find the default key type for localhost (to properly compare the fingerprint with). Contributed-by: Max Reitz <mreitz@redhat.com> Adjust the various Docker/Travis scripts to use libssh when available instead of libssh2. The mingw/mxe testing is dropped for now, as there are no packages for it. Signed-off-by: Pino Toscano <ptoscano@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20190620200840.17655-1-ptoscano@redhat.com Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 5873173.t2JhDm7DL7@lindworm.usersys.redhat.com Signed-off-by: Max Reitz <mreitz@redhat.com>
81 lines
3.9 KiB
Plaintext
81 lines
3.9 KiB
Plaintext
=== Successful image creation (defaults) ===
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"path": "TEST_DIR/PID-t.img", "server": {"host": "127.0.0.1", "port": "22"}}, "size": 4194304}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 4 MiB (4194304 bytes)
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 4 MiB (4194304 bytes)
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=== Test host-key-check options ===
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"host-key-check": {"mode": "none"}, "path": "TEST_DIR/PID-t.img", "server": {"host": "127.0.0.1", "port": "22"}}, "size": 8388608}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 8 MiB (8388608 bytes)
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"host-key-check": {"mode": "known_hosts"}, "path": "TEST_DIR/PID-t.img", "server": {"host": "127.0.0.1", "port": "22"}}, "size": 4194304}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 4 MiB (4194304 bytes)
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"host-key-check": {"hash": "wrong", "mode": "hash", "type": "md5"}, "path": "TEST_DIR/PID-t.img", "server": {"host": "127.0.0.1", "port": "22"}}, "size": 2097152}}}
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{"return": {}}
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Job failed: remote host key does not match host_key_check 'wrong'
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"host-key-check": {"hash": "HASH", "mode": "hash", "type": "md5"}, "path": "TEST_DIR/PID-t.img", "server": {"host": "127.0.0.1", "port": "22"}}, "size": 8388608}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 8 MiB (8388608 bytes)
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"host-key-check": {"hash": "wrong", "mode": "hash", "type": "sha1"}, "path": "TEST_DIR/PID-t.img", "server": {"host": "127.0.0.1", "port": "22"}}, "size": 2097152}}}
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{"return": {}}
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Job failed: remote host key does not match host_key_check 'wrong'
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"host-key-check": {"hash": "HASH", "mode": "hash", "type": "sha1"}, "path": "TEST_DIR/PID-t.img", "server": {"host": "127.0.0.1", "port": "22"}}, "size": 4194304}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 4 MiB (4194304 bytes)
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=== Invalid path and user ===
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"host-key-check": {"mode": "none"}, "path": "/this/is/not/an/existing/path", "server": {"host": "127.0.0.1", "port": "22"}}, "size": 4194304}}}
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{"return": {}}
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Job failed: failed to open remote file '/this/is/not/an/existing/path': SFTP server: No such file (libssh error code: 1, sftp error code: 2)
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "ssh", "location": {"host-key-check": {"mode": "none"}, "path": "TEST_DIR/PID-t.img", "server": {"host": "127.0.0.1", "port": "22"}, "user": "invalid user"}, "size": 4194304}}}
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{"return": {}}
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Job failed: failed to authenticate using publickey authentication and the identities held by your ssh-agent
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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