![]() For example, /opt/nessus/var/nessus/uuid (or equivalent on MacOS/Windows). By default uuidgen will generate a ran dom-based UUID if. /opt/nessusagent/sbin/nessuscli .The UUID is re-generated on each request. There are two types of UUIDs which uuidgen can generate: time-based UUIDs and random-based UUIDs. After a bit of searching, I found this related discussion where it is explicitly mentioned that the node.id property is indeed a UUID.Īdding the information provided by frostschutz in a comment:Īs an alternative to the uuidgen/ libuuid approach, you can make use of an interface exposed by the Linux kernel itself to generate UUIDs: $ cat /proc/sys/kernel/random/uuid The uuidgen program creates (and prints) a new universally unique identifier (UUID) using the libuuid(3) library. It is possible to force the generation of one of these two UUID types by using the -r or -t options.Īddendum: The OP had provided a link in the comments to the documentation for Presto DB. Otherwise, it will choose a time-based UUID. By default uuidgen will generate a random-based UUID if a high-quality random number generator is present. There are two types of UUIDs which uuidgen can generate: time-based UUIDs and random-based UUIDs. The new UUID can reasonably be considered unique among all UUIDs created on the local system, and among UUIDs created on other systems in the past and in the future. The uuidgen program creates (and prints) a new universally unique identifier (UUID) using the libuuid(3) library. Hauri.On Linux, the util-linux/ util-linux-ng package offers a command to generate UUIDs: uuidgen. Online UUID Version (v1) Generator to generate randomly or pseudo-randomly generated version specified in RFC-4122. Obviously other communication strings remain untranslated here (Install, Answer) which would need to be addressed in a more fully completed translation, but even a partial translation would be helpful in many cases.įinally, please check out the excellent answer by F. The UUIDs generated by this library can be reasonably expected to be unique within a system, and unique across all systems. Adapting my first example to better serve multiple languages might look like this: set - $(locale LC_MESSAGES) This library generates UUIDs compatible with those created by the Open Software Foundation (OSF) Distributed Computing Environment (DCE) utility uuidgen. On Debian-based Linux systems you can use apt-get install uuid to install it for other distributions, the package name might be different. It also loops automatically, so there's no need for a while true loop to retry if they give invalid input.Īlso, Léa Gris demonstrated a way to make the request language agnostic in her answer. The OSSP uuid tool can decode UUIDs of all versions. ![]() With select you don't need to sanitize the input â it displays the available choices, and you type a number corresponding to your choice. The uuidd daemon is used to generate UUIDs, especially time. Here is the same example using select: echo "Do you wish to install this program?" This package contains the uuidgen program and the uuidd daemon. Read -p "Do you wish to install this program?" ynĪnother method, pointed out by Steven Huwig, is Bash's select command. The best way to illustrate its use is a simple demonstration: while true do ![]() The simplest and most widely available method to get user input at a shell prompt is the read command. ![]()
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