08-31-2011
Quote:
Originally Posted by
ericde
it tell me syntax on line 4 but which one??
I can't tell what you're even trying to do. It looks like you might be trying to declare a function? and feed an array into a command?
What would you actually be typing if you weren't using the 'm' command?
10 More Discussions You Might Find Interesting
1. Solaris
Can some one please help to configure mails on Solaris.
mail -s or mailx function don't work on the system. Commands do nothing. (2 Replies)
Discussion started by: raman1605
2 Replies
2. Shell Programming and Scripting
Hello all,
I'm attempting to sent an e-mail with the following funtion in my script. The tested that the logic is correct with another native os command, but I can't seem to get mail to work. I played with the "", just can't seem to get it right. Any ideas? Thanks.
$my_mail = `mail... (4 Replies)
Discussion started by: jwholey
4 Replies
3. Shell Programming and Scripting
Hi,
currently I am using following command to send a mail:
mail -s"Query result" $TO $CC < input_file
It works, but I want to change the dispatcher's name / sender's name.
I tried to find something in "man mail", but I didn't find anything.
can someone help me?
THX
... (2 Replies)
Discussion started by: ABE2202
2 Replies
4. BSD
Hi hopefully I am in the right forum
I am trying to get mail working on a 15 year old server which has probably never been configured to work before
The server is on a network with TCP installed and the different servers on this network can all see each other with ping and rsh
when I try... (4 Replies)
Discussion started by: DanJSC
4 Replies
5. Shell Programming and Scripting
Hi All
I have a business requirement where I have to send mails to multiple persons in TO as well as BCC
I tried the below mail command to meet the requirement
mailx -s "Sub" -c $mail_id_cc $mail_id_to
But I have a problem here because I can include the FROM part in this mail function... (0 Replies)
Discussion started by: ami_smart
0 Replies
6. Shell Programming and Scripting
i am writing the following snippet and cannot figure out why the variable measType remains 0. it should be 1
I also tried "\#analog" and '\#analog' in the test statement and it still doesn't work. What is going on?
bash$ measType=0
bash$ read line < 2iconfig.ini
bash$ echo $line
#analog... (4 Replies)
Discussion started by: oahmad
4 Replies
7. Shell Programming and Scripting
Hello,
I am using centos-6.2
I have apache server,php5 on my system and I want to send mail using sendmail on my system.
when I try to send mail from shell that time mail is succesfully sent to respective address()
but when I try to send it through webbrowser I am not able to send it.... (1 Reply)
Discussion started by: Kiran ursal
1 Replies
8. Shell Programming and Scripting
Hi Guys,
i'm new to scripting, please help me to write the script.
Purpose: To write a simple addition program and to mail the output result.
Script:
#!/bin/bash
echo "entr numbers";
read n1;
read n2;
answer=$(($n1+$n2));
echo $answer > mail -s "output" karthic324n@gmail.com;
... (4 Replies)
Discussion started by: Karthick N
4 Replies
9. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
The function will be called m and it will allow you to send an email to someone using the mail command. The... (1 Reply)
Discussion started by: Drucian
1 Replies
10. Shell Programming and Scripting
Hi Guys,
I have executed the mail command that has attachment with filename as current date enclosed in system function that is added under awk command.
I have used awk command to check if the error code is present in the file then email command sends an email with subject Error Code ,body... (2 Replies)
Discussion started by: reminisce
2 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)