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[ssh] Bug Fix: Change how ssh vm reads the ssh client logs #5366

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Merged
zhoxing-ms merged 10 commits into from
Oct 21, 2022
Merged

[ssh] Bug Fix: Change how ssh vm reads the ssh client logs #5366

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46bcf95
Read stderr during ssh execution. Print only error messages as they a…
vthiebaut10 Aug 16, 2022
9f8813c
filter out known messages that are printed but not needed
vthiebaut10 Aug 16, 2022
8c12176
fix tests and style
vthiebaut10 Aug 16, 2022
f991d56
banner changes
vthiebaut10 Aug 26, 2022
7f10b83
handle stderr differently depending on os and resource type
vthiebaut10 Sep 8, 2022
d8351f3
Mitigate weird issues on linux
vthiebaut10 Sep 14, 2022
dea6b87
No longer redirect stderr if user expecting ssh logs. When stderr not…
vthiebaut10 Sep 19, 2022
73decda
remove warning
vthiebaut10 Sep 19, 2022
0634828
Merge branch 'main' into 08_16_22_banner_bug
vthiebaut10 Oct 18, 2022
a93c6f8
Resolve conflicts, fix unit tests
vthiebaut10 Oct 20, 2022
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4 changes: 4 additions & 0 deletions src/ssh/HISTORY.md
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Original file line number Diff line number Diff line change
@@ -1,5 +1,9 @@
Release History
===============
1.1.3
-----
* [bug fix] SSH Banners are printed before authentication.

1.1.2
-----
* Remove dependency to cryptography (Az CLI core alredy has cryptography)
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2 changes: 1 addition & 1 deletion src/ssh/azext_ssh/custom.py
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Expand Up @@ -190,7 +190,7 @@ def _do_ssh_op(cmd, op_info, op_call):
op_info.private_key_file + ', ' if delete_keys else "",
op_info.public_key_file + ', ' if delete_keys else "",
op_info.cert_file if delete_cert else "")
ssh_utils.do_cleanup(delete_keys, delete_cert, op_info.cert_file,
ssh_utils.do_cleanup(delete_keys, delete_cert, op_info.delete_credentials, op_info.cert_file,
op_info.private_key_file, op_info.public_key_file)
raise e

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8 changes: 4 additions & 4 deletions src/ssh/azext_ssh/rdp_utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -43,8 +43,8 @@ def start_rdp_connection(ssh_info, delete_keys, delete_cert):
ssh_process, print_ssh_logs = start_ssh_tunnel(ssh_info)
ssh_connection_t0 = time.time()
ssh_success, log_list = wait_for_ssh_connection(ssh_process, print_ssh_logs)
ssh_utils.do_cleanup(delete_keys, delete_cert, ssh_info.cert_file, ssh_info.private_key_file,
ssh_info.public_key_file)
ssh_utils.do_cleanup(delete_keys, delete_cert, ssh_info.delete_credentials, ssh_info.cert_file,
ssh_info.private_key_file, ssh_info.public_key_file)
if ssh_success and ssh_process.poll() is None:
call_rdp(local_port)

Expand All @@ -56,8 +56,8 @@ def start_rdp_connection(ssh_info, delete_keys, delete_cert):
telemetry.add_extension_event('ssh', ssh_connection_data)

terminate_ssh(ssh_process, log_list, print_ssh_logs)
ssh_utils.do_cleanup(delete_keys, delete_cert, ssh_info.cert_file, ssh_info.private_key_file,
ssh_info.public_key_file)
ssh_utils.do_cleanup(delete_keys, delete_cert, ssh_info.delete_credentials, ssh_info.cert_file,
ssh_info.private_key_file, ssh_info.public_key_file)
if delete_keys:
# This is only true if keys were generated, so they must be in a temp folder.
temp_dir = os.path.dirname(ssh_info.cert_file)
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