11-18-2011
Are you checksumming the same file? How did you transfer it between the systems?
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Hi all,
I am kinda puzzled. When and Why do we use md5sum? I've read man pages for mp5sum, but didn't get anything out of it. Please, can someone explain this to me in couple of words.
Thank you all. (1 Reply)
Discussion started by: solvman
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i downloaded a Linux distribution from a FTP site today, and i found there is a file named MD5SUM in the same directory, with the following contents:
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
c9a4d963a49e384e10dec9c2bd49ad73 valhalla-SRPMS-disc1.iso
41b03d068e84d2a17147aa27e704f79b ... (1 Reply)
Discussion started by: samprax
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Hello there! Is there a way to use execve() to run md5sum function?
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thanx! (2 Replies)
Discussion started by: nicos
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Is it possible to call the unix command md5sum from within a C program. I am trying to write a C program that scans a directory and computes the MD5Sum of all the files in the directory. Whenever I use md5sum 'filename' I get the error 'md5sum undeclared'. Is there a header file or some library... (3 Replies)
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hi All:
i write a adduser script in perl , but I don't know how to deal with the password , for it stored as md5. and i don't use the shell
command passwd. give me some advice...thanks (1 Reply)
Discussion started by: kingdream
1 Replies
6. Shell Programming and Scripting
Hello,
I need to download multiple files from an FTP server but occasionally they arrive in error so I need to perform an integrity check. I've been attempting to write a bash script that does the following:
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Hi,
I am trying to get the hash values of md5 of a string. I am on Redhat Linux. using the 25-27 field in the file I need to generate the md5 and append it at the end of the record as a new field.
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Hi all,
I have to verify the integrity of a ISO image that is downloaded periodically on my PC. In order to do that, I've written a bash script that use the command md5sum with the aim to match the generated code with the default one created with the SIO image. The problem is that, if I start... (1 Reply)
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Hello,
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I am getting No such file or directory if my variable contains white spaces... Is there a way to fix this?
This works
x="1.md5"
md5sum -c "$x"
This, does not
x="23\ 5\ 6\ 7\ 8\ 9\ 10.md5"
md5sum -c "$x"
md5sum: '23\ 5\ 6\ 7\ 8\ 9\ 10.md5': No such file or directory
How do I fix... (1 Reply)
Discussion started by: soichiro
1 Replies
LEARN ABOUT SUSE
receiver
transfer::receiver(n) Data transfer facilities transfer::receiver(n)
__________________________________________________________________________________________________________________________________________________
NAME
transfer::receiver - Data source
SYNOPSIS
package require Tcl 8.4
package require snit ?1.0?
package require transfer::data::destination ?0.1?
package require transfer::connect ?0.1?
package require transfer::receiver ?0.1?
transfer::receiver object ?options...?
object destroy
object start
object busy
_________________________________________________________________
DESCRIPTION
This package pulls data destinations and connection setup together into a combined object for the reception of information coming in over a
socket. These objects understand all the options from objects created by the packages transfer::data::destination and transfer::connect.
API
transfer::receiver object ?options...?
This command creates and configures a new receiver object. The fully qualified name of the object command is returned as the result
of the command.
See the packages transfer::data::destination and transfer::connect for the main options recognized. Here we describe only the
options which go beyond the referenced set.
-command cmdprefix
This option specifies the command to invoke when the transmission of the information in the data source has been completed.
The arguments given to this command are the same as given to the completion callback of method receive, see package trans-
fer::data::destination.
object destroy
This method destroys the object. Doing so while a reception is on progress will cause errors later on, when the reception completes
and tries to access the now missing data structures of the destroyed object.
object start
This method initiates the data reception, setting up the connection first and then copying the received information into the desti-
nation. The method will throw an error if a reception is already/still in progress. I.e. it is not possible to run two receptions in
parallel, only in sequence. Errors will also be thrown if the configuration of the data destination is invalid, or if no completion
callback was specified. The result returned by the method the same as the result of method connect, see package transfer::connect.
object busy
This method returns a boolean value telling us whether a reception is in progress (True), or not (False).
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category transfer
of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
channel, copy, data destination, receiver, transfer
COPYRIGHT
Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
transfer 0.1 transfer::receiver(n)