This is the command output need to be matched: [snr_core.serconsole.con info] Telnet console listening to port 42365.
(the port number changes every time)
Code to test it:
=======================================
Code:
#!/tools/AGRtools/bin/expect
exp_internal 1
set timeout 10
spawn bash
set bashId $spawn_id
send_user -i $bashId "\n"
send_user -i $bashId "\[snr_core.serconsole.con info\] Telnet console listening to port 42365.\n"
expect -i $bashId -re "\[snr_core.serconsole.con info\] Telnet console listening to port \[0-9]*\." {send_user "The output is $expect_out(0,string)\n"}
====================================
It send_user a line, the same as the expected output, then catch it and display $expect_out(0,string).
This is the debug output:
Code:
spawn bash
parent: waiting for sync byte
parent: telling child to go ahead
parent: now unsynchronized from child
spawn: returns {115854}
[snr_core.serconsole.con info] Telnet console listening to port 42365.
expect: does "" (spawn_id exp4) match regular expression "[snr_core.serconsole.con info] Telnet console listening to port [0-9]*."? no
antxec10:/user_workspace/master/tools/AcpTestTool:
expect: does "\u001b]0;ecuser@antxec10:~/user_workspace/master/tools/AcpTestTool\u0007\u001b[?1034hantxec10:/user_workspace/master/tools/AcpTestTool:" (spawn_id exp4) match regular expression "[snr_core.serconsole.con info] Telnet console listening to port [0-9]*."? no
expect: timed out
I also tried different escape sequences, brace, double/triple backslash etc., no luck.
Appreciate for any help
Moderator's Comments:
Please use CODE tags as required by forum rules!
Last edited by RudiC; 03-03-2018 at 05:13 AM..
Reason: Added CODE tags.
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LEARN ABOUT HPUX
dp
dp(4) Kernel Interfaces Manual dp(4)NAME
dp - dedicated ports file used by DDFA software and Telnet port identification feature
DESCRIPTION
The file has two uses:
The file is used by the Datacommunications and Terminal Controller Device File Access (DDFA) software to allow terminal server
ports to be programmatically accessed from HP-UX applications in the same way as devices connected directly to the HP-UX sys-
tem. It contains a one-line entry for each configured terminal server port.
The file contains the information the DDFA software needs to set up and manage an outbound connection to a specified terminal
server port. The file is parsed by the Dedicated Port Parser which spawns an Outbound Connection Daemon for each outbound
connection specified in the file.
The file is used by the HP-UX telnet daemon to identify the calling port and board of a telnet connection from an HP Datacommuni-
cations and Terminal Controller (DTC).
At connection time, the host negotiates the telnet environment option and the DTC replies with the port and board number of
the connecting device. maps the port and board numbers to the well-known name for the device, which has previously been con-
figured in the file.
Datacommunications and Terminal Controller Device File Access
For outbound connections, an entry should have the following format:
The exact details of each field are given below.
Telnet Port Identification
To configure the file for using the Telnet port identification feature, the default file should be copied to a new file and the copy con-
figured with the appropriate values for the incoming connections. The recommended procedure is to create a directory to hold the file and
the modified port configuration files.
An entry for this purpose should have the following format:
The exact details of each field are given below.
Configuration Information
There are three ways to specify a terminal server port:
o Explicitly specify its IP address.
o Specify the node name or the IP address of the DTC then specify the board and port.
o Specify the node name or the IP address of the terminal server and the TCP port service address of the port.
Comments in the file can be appended by starting them with a character. Everything after the is ignored by the parser. Fields in the file
are separated by space characters.
See ddfa(7) for more information on how to configure the DDFA software.
The fields of an entry of the file are as follows:
dtc_name This field is the node name or the IP address of the terminal server being accessed or the IP address of the port on the
terminal server. A node name must be defined in a name database.
This field contains the terminal server port address with the parts
separated by the character. It is not necessary to pad the values with leading zeros. The port address is not checked
by but is checked by Valid values are 0 through 7 for board, and 0 through 31 for port (these restrictions do not apply
if the TCP port service address is specified instead).
If the dtc_name field explicitly defines the node name or the IP address of the terminal server port, the value in the
field must be (use or
If the field is of the form where n is a decimal number, n is assumed to be the TCP port service address and it is used
when the connection is established.
pseudonym This field is the absolute path of the device file known to the system and the end-user application. The device file
name portion of the path name is limited to 14 characters.
pc_file_path This field is the path to a port configuration file which contains the configuration information for the terminal server
port. This field is mandatory for outbound connections as uses the presence of this field as its flag to spawn a daemon
for the entry.
log_level This field is the logging level for the particular and it determines the severity of messages sent to The logging levels
(and how they relate to system logging levels) are as follows:
Log only LOG_CRIT messages.
Log only LOG_CRIT and LOG_ERR messages.
Log only LOG_CRIT, LOG_ERR, and LOG_WARNING messages.
Log all messages.
It is optional and may only be specified for outbound connections. If it is omitted, the logging level is set to 1.
EXAMPLES
The following examples illustrate file entry syntax.
A printer is connected to port 1 of board 3 of a DTC with the IP address 11.234.87.123. The device attached to the port can be accessed
with the HP-UX spooler by using the device file
A printer is connected to a terminal server port with IP address 11.234.87.124. The field contains The device attached to the port can be
accessed with the HP-UX spooler by using the device file
A printer is connected to a port accessed with TCP port service address 5001 of a terminal server with the IP address 11.234.87.215. The
device attached to the port can be accessed with the HP-UX spooler by using the device file
A terminal is connected to port 1 of board 2 of a DTC with the IP address 11.234.87.215 and wishes to use Telnet port identification.
WARNINGS
In order to ensure that commands (such as ps) display the correct device file name (that is, the pseudonym), all pseudonyms should be
placed into the directory If pseudonyms are not specified for placement in this directory, the correct display of device file names with
many commands is not guaranteed.
In addition, in order to ensure that commands (such as and work correctly, each pseudonym must be unique in its first 17 characters
(including the directory prefix If pseudonyms are not unique in their first 17 characters, the correct functioning of many commands is not
guaranteed.
FILES SEE ALSO dpp(1M), ocd(1M), ocdebug(1M), syslog(3C), pcf(4), ddfa(7).
dp(4)
03-03-2018
