helper

pem helper module

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Members

(static) ciphers :Array

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list of supported ciphers

Type:
  • Array

Methods

(static) createPasswordFile(options, params, PasswordFileArray) → {Boolean}

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Creates a PasswordFile to hide the password form process infos via ps auxf etc.

Parameters:
Name Type Description
options Object

object of cipher, password and passType, mustPass, {cipher:'aes128', password:'xxxx', passType:"in/out/word"}, if the object empty we do nothing

Properties
Name Type Description
cipher String

cipher like 'aes128', 'aes192', 'aes256', 'camellia128', 'camellia192', 'camellia256', 'des', 'des3', 'idea'
password String

password can be empty or at last 4 to 1023 chars
passType String

passType: can be in/out/word for passIN/passOUT/passWORD
mustPass Boolean

mustPass is used when you need to set the pass like as "-password pass:" most needed when empty password
params Object

params will be extended with the data that need for the openssl command. IS USED AS POINTER!
PasswordFileArray String

PasswordFileArray is an array of filePaths that later need to deleted ,after the openssl command. IS USED AS POINTER!
Returns:

result

Type
Boolean

(static) deleteTempFiles(files, callback)

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Deletes a file or an array of files

Parameters:
Name Type Description
files Array

array of files that shoudld be deleted
callback errorCallback

Callback function with an error object

(static) isHex(hex)

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helper function to check is the string a hexaceximal value

Parameters:
Name Type Description
hex String

String that should be checked to be a hexaceximal

(static) isNumber(str)

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helper function to check is the string a number or not

Parameters:
Name Type Description
str String

String that should be checked to be a number

(static) toHex(str)

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helper function to convert a string to a hexaceximal value

Parameters:
Name Type Description
str String

String that should be converted to a hexaceximal