nobody?...
On 19. 11. 2020 0:32, lucky62 wrote:
Program was executed with highest log level and this is my observation.
*Seems that after succesful EXEC polling-in is blocked, and incomming
request SSH_MSG_CHANNEL_OPEN (90) is waiting somewhere in buffer...*
When waiting loop is out, then program calls ssh_channel_free
(internally ssh_channel_close).
Messages SSH_MSG_CHANNEL_EOF (96) and SSH_MSG_CHANNEL_CLOSE (97) are
sent, polling is enabled
and simultaneously the incoming message SSH_MSG_CHANNEL_OPEN (90) is
received.
[2020/11/18 15:13:42.539242, 3] ssh_packet_need_rekey: packet:
[data_rekey_needed=0, out_blocks=44, in_blocks=67
[2020/11/18 15:13:42.539250, 3] ssh_packet_need_rekey: packet:
[data_rekey_needed=0, out_blocks=44, in_blocks=67
[2020/11/18 15:13:42.539259, 2] channel_request: Channel request*exec success*
*polling is blocked?...****after 5s timeout ssh_channel_free is sending EOF and
CLOSE *
[2020/11/18 15:13:53.568543, 3] ssh_packet_need_rekey: packet:
[data_rekey_needed=0, out_blocks=44, in_blocks=67
[2020/11/18 15:13:53.568656, 3] ssh_socket_unbuffered_write: Enabling POLLOUT
for socket
[2020/11/18 15:13:53.568687, 3] packet_send2: packet: wrote [type=96, len=16,
padding_size=10, comp=5, payload=5]
[2020/11/18 15:13:53.568702, 3] ssh_channel_send_eof:*Sent a EOF* on client
channel (43:0)
[2020/11/18 15:13:53.568714, 3] ssh_packet_need_rekey: packet:
[data_rekey_needed=0, out_blocks=44, in_blocks=67
[2020/11/18 15:13:53.568733, 3] packet_send2: packet: wrote [type=97, len=16,
padding_size=10, comp=5, payload=5]
[2020/11/18 15:13:53.568751, 3] ssh_channel_close:*Sent a close* on client
channel (43:0)
[2020/11/18 15:13:53.568769, 4] ssh_socket_pollcallback: Poll callback on
socket 3 (*POLLIN POLLOUT *), out buffer 36
[2020/11/18 15:13:53.568800, 3] ssh_packet_socket_callback: packet:*read type
90* [len=48,padding=10,comp=37,payload=37]
[2020/11/18 15:13:53.568816, 3] ssh_packet_process: Dispatching handler for
packet type 90
[2020/11/18 15:13:53.568857, 3] ssh_packet_channel_open: Clients wants to open
a x11 channel
x11callback:
OrigAddr: |127.0.0.1|
OrigPort: |55312|
[2020/11/18 15:13:53.568915, 4] ssh_message_channel_request_open_reply_default:
Refusing a channel
So need I call some function to enable polling?
Or is this a library bug?...
Jan
