07-29-2005
Quote:
Originally Posted by infierno
does ifconfig -a works on HP-UX?
*********no.***
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I just installed Red Hat Linux 7.3 on one of our server. Everything works fine except couple things I want to change:
Could someone give me the full instruction of how to change the IPadress and the name of the computer name please???
Please give me the full instructions b/c I am new with... (2 Replies)
Discussion started by: lapnguyen
2 Replies
2. UNIX for Dummies Questions & Answers
I have Sco openserver 5.0. It had a 125. ip. I changed it to a 192. ip. was unable to ping the 192. I was told to change it in the
etc/tcp
etc/hosts
files which i did. still unable to ping.
i am getting a message unable to route to host.
I also have an error in my etc/tcp file on line... (1 Reply)
Discussion started by: pdoug76
1 Replies
3. Shell Programming and Scripting
hi,
can any one say how to get the server name if we know the ipaddress
ie nslookup gives ipaddress if server name is given
in the same way can i have server name if i know ipaddress
thanks & regards
babu :o (1 Reply)
Discussion started by: babu@shell
1 Replies
4. Shell Programming and Scripting
Hi,
How can I figure out the IP address of my node in HP-UX?
Here is uname -a:
/throra10 >uname -a
HP-UX finprod B.11.23 U ia64 3832216299 unlimited-user license
This is to launch Xterminal.
Thanks. (7 Replies)
Discussion started by: RockyC123
7 Replies
5. UNIX for Advanced & Expert Users
which kernel data structure stores ipaddress. and how to change the ipaddress other that ifconfig.
in case of dhcp client daemon how linux automatically assigns ipaddress fetched?
Would some one answer these questions please? (3 Replies)
Discussion started by: Gopi Krishna P
3 Replies
6. UNIX for Dummies Questions & Answers
Hi Friends,
I am new to UNIX. I wonder how can I get the ipaddress of my machine? In windows, i can use ipconfig to get my ipaddress. I am aware of ifconfig but it does not give the ipaddress.:)
Thanks and regards,
Dinesh Venkatesan. (4 Replies)
Discussion started by: DineshV
4 Replies
7. Shell Programming and Scripting
Hi all ,
I have written the script but the ip address is not getting replaced correct me i ima wrong
#!/bin/bash
echo "enetr ip"
read $a
echo $a
b=`grep -o '\{1,3\}\.\{1,3\}\.\{1,3\}\.\{1,3\}' /usr/local/kalyan/mysqlup.sh`
echo "$b"
sed -i 's/'$b'/'$a'/g' /usr/local/kalyan/mysqlup.sh
... (1 Reply)
Discussion started by: kalyankalyan
1 Replies
8. UNIX and Linux Applications
There is a linux server in my team where everyone is using xterm to connect to the server and work.
Problem is I'm unable to find the ipaddress of the xterm user. It just shows the display as "localhost".
example:
st_capuk@MGTS5026-13sh1:~> ps -eaf | grep xterm
1010 9328 9327 0 May07 ?... (2 Replies)
Discussion started by: Arun_Linux
2 Replies
9. Shell Programming and Scripting
Hi
I need to Grep for an ipaddress and need to substitute one octet with another octet
I have used the following code
gateway=`netstat -rn| grep default | tr -s " "|cut -d " " -f2 | head -1`
If the output is 9.3.94.1
I need to modify as 9.3.100.1
Please help (4 Replies)
Discussion started by: Priya Amaresh
4 Replies
10. Shell Programming and Scripting
I need help with a regexp to find out the ip address which can possibly be present in a URL.
The URLs can be in any of the following form
<domain>?a=12345&d=somestring1
<domain>?c=10.10.10.100&d=somestring1
<domain>?a=12345&b=somestring1&c=10.1.2.4d=somestring2... (3 Replies)
Discussion started by: ampak
3 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)