Difference between revisions of "Random Strong Password Generator"
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== About == | == About == | ||
| + | This contrib provides a new shell command called '''randpw''', which is a ''Random Strong Password Generator''. '''randpw''' can generate strong passwords of any given length based on a randomized set of ASCII characters and symbols. | ||
| + | |||
== Installation == | == Installation == | ||
| + | To enhance the ''randomize'' functionality factor of the ''randpw'' an additional RPM from the '''[[epel]]'' repository is required. Please see [[epel|'''these''']] instructions on how to enable the epel repository. | ||
| + | |||
| + | Currently the randpw RPM is available from the xxx repository, and this repository should be enabled. Please see here on how to enable the xxx repository. | ||
| + | |||
| + | Currently only a 64-bit version is available. | ||
| + | |||
| + | |||
| + | = For SME 8 = | ||
| + | TBA | ||
| + | |||
| + | = For SME 9= | ||
| + | To install ''randpw'' and it's dependencies issue the following command as root: | ||
| + | yum install randpw --enablerepo=epel,xxx | ||
| + | <headertabs/> | ||
| + | |||
| + | After installation the ''randpw'' tool is immediately available to be used. | ||
| + | |||
== Usage == | == Usage == | ||
| + | The ''randpw'' requires an positive number argument. This number stands for the length of the to be generated password. Although any positive number can be given, a sensible length for a password should be considered. e.g. SME user passwords have a minimum length of 7 and the MySQL root password has a length of 70. Obviously a user password length is limited to what is humanly reasonable to remember, where as automated mechanisms that require a password, such as site to site VPN connections or the above MySQL example, can have longer, and thus stronger, passwords. | ||
| + | |||
| + | Syntax: | ||
| + | randpw [n] | ||
| + | e.g. | ||
| + | randpw 75 | ||
| + | |||
== Examples == | == Examples == | ||
| + | Generate a SME user password: | ||
| + | randpw 7 | ||
| + | |||
| + | |||
| + | Generate a password and store it to an SME Server db key (or db key property): | ||
| + | config set MyStrongPassword `randpw 70` | ||
| + | |||
[[Category:Security]] | [[Category:Security]] | ||
[[Category:Contrib]] | [[Category:Contrib]] | ||
Revision as of 13:05, 8 October 2014
About
This contrib provides a new shell command called randpw, which is a Random Strong Password Generator. randpw can generate strong passwords of any given length based on a randomized set of ASCII characters and symbols.
Installation
To enhance the randomize functionality factor of the randpw an additional RPM from the 'epel repository is required. Please see these instructions on how to enable the epel repository.
Currently the randpw RPM is available from the xxx repository, and this repository should be enabled. Please see here on how to enable the xxx repository.
Currently only a 64-bit version is available.
TBA
To install randpw and it's dependencies issue the following command as root:
yum install randpw --enablerepo=epel,xxx
After installation the randpw tool is immediately available to be used.
Usage
The randpw requires an positive number argument. This number stands for the length of the to be generated password. Although any positive number can be given, a sensible length for a password should be considered. e.g. SME user passwords have a minimum length of 7 and the MySQL root password has a length of 70. Obviously a user password length is limited to what is humanly reasonable to remember, where as automated mechanisms that require a password, such as site to site VPN connections or the above MySQL example, can have longer, and thus stronger, passwords.
Syntax:
randpw [n]
e.g.
randpw 75
Examples
Generate a SME user password:
randpw 7
Generate a password and store it to an SME Server db key (or db key property):
config set MyStrongPassword `randpw 70`
