DecodeBasicAuthHeader decodes user and password from a basic auth header.

Decrypt decrypts a payload with a given secret.

EncodeMd5 encodes a string to md5 hex value.

EncodePassword encodes a password using PBKDF2.

Encrypt encrypts a payload with a given secret.

GenerateShortUID generates a short unique identifier.

GetAgeString returns a string representing certain time from years to minutes.

GetBasicAuthHeader returns a base64 encoded string from user and password.

GetRandomString generate random string by specify chars.

IsEmail checks if a string is a valid email address.

IsValidShortUID checks if short unique identifier contains valid characters.

JoinURLFragments joins two URL fragments into only one URL string.

Md5Sum calculates the md5sum of a stream.

Md5SumString calculates the md5sum of a string.

NewURLQueryReader parses a raw query and returns it as a URLQueryReader type.

ParseIPAddress parses an IP address and removes port and/or IPV6 format.

PBKDF2 implements Password-Based Key Derivation Function 2), aimed to reduce the vulnerability of encrypted keys to brute force attacks.

RandomHex returns a random string from a n seed.

SplitIPPort splits the ip string and port.

SplitString splits a string by commas or empty spaces.

StringsFallback2 returns the first of two not empty strings.

StringsFallback3 returns the first of three not empty strings.

Walk walks a path, optionally following symbolic links, and for each path,it calls the walkFn passed.

ErrWalkSkipDir is the Error returned when we want to skip descending into a directory.

URLQueryReader is a URL query type.

DynMap defines a dynamic map interface.

WalkFunc is a callback function called for each path as a directory is walkedIf resolvedPath != "", then we are following symbolic links.