03-07-2009
Quote:
Originally Posted by
ramky79
what if we want to bring multiple files from server 2?? can we still use scp from server 1.
As long as you have a pattern to match on the source, yes you can.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I tried the following script to copy one file automatically:
#!/bin/csh -f
su - root -c "rcp 150.10.128.1:/export/home/sn408Xl/sn408Sol/$fn $fn
This works fine but is there a better way to copy remotely without entering the username and password? Moreover, after the file is copied a... (1 Reply)
Discussion started by: ilak1008
1 Replies
2. Shell Programming and Scripting
Hello All,
I am trying to write a script when executed, asks you for the password, and confirm password; it should save to a file and also entered password should not be in clear text on the console - should be as ****
Can somebody give me direction in writing this in shell?
Thanks
Chiru (4 Replies)
Discussion started by: chiru_h
4 Replies
3. Cybersecurity
Hi,
How can I specify a password on the scp command line so that it should not prompt for the password?
Shabu (3 Replies)
Discussion started by: shabu
3 Replies
4. Shell Programming and Scripting
Hi,
I am using below syntax -
sftp -b passwordfile userid@ipaddress
passwordfile is a file, in which I have just kept a password of userid.
But by this, an error is coming like -
Permission denied (publickey,password,keyboard-interactive).
Please suggest me on this..as I dont... (6 Replies)
Discussion started by: Monalisa
6 Replies
5. Shell Programming and Scripting
Hi,
i want to run the command in remote server through ssh and every time when i run the script its asking to enter the password. I dnt want to enter the password, when i enter the ip address and directly the command shuld execute.
Script:
#!/bin/bash
echo "Enter Server IP Address:"
read... (2 Replies)
Discussion started by: bapu1981
2 Replies
6. Shell Programming and Scripting
Hi, I'm writing a script,
in the script I need to use tcpdump to capture some packets
however it needs root priviledge
my computer is configured by school and I have no real root priviledge
so I can't use sudo on my computer,like
Code:
sudo tcpdump ......
I have to use a limited... (1 Reply)
Discussion started by: esolve
1 Replies
7. Shell Programming and Scripting
Hi all,
i have to sftp a file to another server
I don't have "expect" or sshpass on my machine its solaris 10,
i want to pass password in command line or
after doing this
sftp user@server how to automatically provide the password as input ( stored in some variable or so)
... (1 Reply)
Discussion started by: zozoo
1 Replies
8. HP-UX
I am trying to connect to remote server in hp-ux, using sftp command (using sftp username@ip and password ) able to connect to remote server but, in this case sftp prompt for password and user need to manually enter it.
I want sftp can read a password define in script or from file, so it can... (1 Reply)
Discussion started by: ketanraut
1 Replies
9. Solaris
Hi All,
I am not able to get the command prompt after entering the login password on solaris server
Only access is through console.
Server type : sun4u sparc SUNW,Netra-T12
bsnl-north-in > ssh 10.147.17.207 jtoin
Connecting to 10.147.17.207 as user jtoin
Password:
Last login: Wed Mar 5... (1 Reply)
Discussion started by: sandeep_kmehra
1 Replies
10. Shell Programming and Scripting
Using useradd abc --password password (5 Replies)
Discussion started by: Jagruti Rml
5 Replies
LEARN ABOUT CENTOS
tpm_quote_tools
TPM QUOTE
TOOLS(8) TPM QUOTE TOOLS(8)
NAME
TPM Quote Tools
PROGRAMS
tpm_mkuuid, tpm_mkaik, tpm_loadkey, tpm_unloadkey, tpm_getpcrhash, tpm_updatepcrhash, tpm_getquote, tpm_verifyquote
DESCRIPTION
TPM Quote Tools is a collection of programs that provide support for TPM based attestation using the TPM quote operation.
A TPM contains a set of Platform Configuration Registers (PCRs). In a well configured machine, some of these registers are set to known
values during the boot up process or at other times. For example, a PCR might contain the hash of a boot loader in memory before it is
run.
The TPM quote operation is used to authoritatively verify the contents of a TPM's Platform Configuration Registers (PCRs). During provi-
sioning, a composite hash of a selected set of PCRs is computed. The TPM quote operation produces a composite hash that can be compared
with the one computed while provisioning.
To use the TPM quote operation, keys must be generated. During provisioning, an Attestation Identity Key (AIK) is generated for each TPM,
and the public part of the key is made available to entities that validate quotes.
The TPM quote operation returns signed data and a signature. The data that is signed contains the PCRs selected for the operation, the
composite hash for the selected PCRs, and a nonce provided as input, and used to prevent replay attacks. At provisioning time, the data
that is signed is stored, not just the composite hash. The signature is discarded.
An entity that wishes to evaluate a machine generates a nonce, and sends it along with the set of PCR used to generate the composite PCR
hash at provisioning time. For this use of the TPM quote operation, the signed data is ignored, and the signature returned is used to val-
idate the state of the TPM's PCRs. Given the signature, the evaluating entity replaces the nonce in the signed data generated at provi-
sioning time, and checks to see if the signature is valid for the data. If so, this check ensures the selected PCRs contain values that
match the ones measured during provisioning.
A typical scenario for an enterprise using these tools follows. The tools expect AIKs to be referenced via one enterprise-wide Universally
Unique Identifier (UUID). The program tpm_mkuuid creates one.
For each machine being checked, an AIK is created using tpm_mkaik. The key blob produced is bound to the UUID on its machine using
tpm_loadkey. The public key associated with the AIK is sent to the entities that verify quotes. Finally, the expected PCR composite hash
is obtained using tpm_getpcrhash. When the expected PCR values change, a new hash can be generated with tpm_updatepcrhash.
The program to obtain a quote, and thus measure the current state of the PCRs is tpm_getquote. The program that verifies the quote
describes the same PCR composite hash as was measured initially is tpm_verifyquote.
SEE ALSO
tpm_mkuuid(8), tpm_mkaik(8), tpm_loadkey(8), tpm_unloadkey(8), tpm_getpcrhash(8), tpm_updatepcrhash(8), tpm_getquote(8), tpm_verifyquote(8)
Oct 2010 TPM QUOTE TOOLS(8)