146 lines
3.6 KiB
Go
146 lines
3.6 KiB
Go
package utils
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import (
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"errors"
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"regexp"
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"strings"
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"time"
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)
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const (
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windows = "windows"
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testStringInput = "abcdefghijkl"
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// RFC3339Zero is the default value for time.Time.Unix().
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RFC3339Zero = int64(-62135596800)
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// TLS13 is the textual representation of TLS 1.3.
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TLS13 = "1.3"
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// TLS12 is the textual representation of TLS 1.2.
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TLS12 = "1.2"
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// TLS11 is the textual representation of TLS 1.1.
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TLS11 = "1.1"
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// TLS10 is the textual representation of TLS 1.0.
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TLS10 = "1.0"
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clean = "clean"
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tagged = "tagged"
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unknown = "unknown"
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)
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const (
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period = "."
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https = "https"
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wss = "wss"
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)
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// X.509 consts.
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const (
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BlockTypeRSAPrivateKey = "RSA PRIVATE KEY"
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BlockTypeRSAPublicKey = "RSA PUBLIC KEY"
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BlockTypeECDSAPrivateKey = "EC PRIVATE KEY"
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BlockTypePKCS8PrivateKey = "PRIVATE KEY"
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BlockTypePKIXPublicKey = "PUBLIC KEY"
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BlockTypeCertificate = "CERTIFICATE"
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BlockTypeCertificateRequest = "CERTIFICATE REQUEST"
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KeyAlgorithmRSA = "RSA"
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KeyAlgorithmECDSA = "ECDSA"
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KeyAlgorithmEd25519 = "ED25519"
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HashAlgorithmSHA1 = "SHA1"
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HashAlgorithmSHA256 = "SHA256"
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HashAlgorithmSHA384 = "SHA384"
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HashAlgorithmSHA512 = "SHA512"
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EllipticCurveP224 = "P224"
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EllipticCurveP256 = "P256"
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EllipticCurveP384 = "P384"
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EllipticCurveP521 = "P521"
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EllipticCurveAltP224 = "P-224"
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EllipticCurveAltP256 = "P-256"
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EllipticCurveAltP384 = "P-384"
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EllipticCurveAltP521 = "P-521"
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)
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const (
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// Hour is an int based representation of the time unit.
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Hour = time.Minute * 60
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// Day is an int based representation of the time unit.
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Day = Hour * 24
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// Week is an int based representation of the time unit.
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Week = Day * 7
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// Year is an int based representation of the time unit.
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Year = Day * 365
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// Month is an int based representation of the time unit.
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Month = Year / 12
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)
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const (
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errFmtLinuxNotFound = "open %s: no such file or directory"
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)
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var (
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standardDurationUnits = []string{"ns", "us", "µs", "μs", "ms", "s", "m", "h"}
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reDurationSeconds = regexp.MustCompile(`^\d+$`)
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reDurationStandard = regexp.MustCompile(`(?P<Duration>[1-9]\d*?)(?P<Unit>[^\d\s]+)`)
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)
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// Duration unit types.
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const (
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DurationUnitDays = "d"
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DurationUnitWeeks = "w"
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DurationUnitMonths = "M"
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DurationUnitYears = "y"
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)
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// Number of hours in particular measurements of time.
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const (
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HoursInDay = 24
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HoursInWeek = HoursInDay * 7
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HoursInMonth = HoursInDay * 30
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HoursInYear = HoursInDay * 365
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)
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const (
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// CharSetAlphabetic are literally just valid alphabetic printable ASCII chars.
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CharSetAlphabetic = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
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// CharSetNumeric are literally just valid numeric chars.
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CharSetNumeric = "0123456789"
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// CharSetNumericHex are literally just valid hexadecimal printable ASCII chars.
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CharSetNumericHex = CharSetNumeric + "ABCDEF"
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// CharSetSymbolic are literally just valid symbolic printable ASCII chars.
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CharSetSymbolic = "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~"
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// CharSetAlphaNumeric are literally just valid alphanumeric printable ASCII chars.
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CharSetAlphaNumeric = CharSetAlphabetic + CharSetNumeric
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// CharSetASCII are literally just valid printable ASCII chars.
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CharSetASCII = CharSetAlphabetic + CharSetNumeric + CharSetSymbolic
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)
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var htmlEscaper = strings.NewReplacer(
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"&", "&",
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"<", "<",
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">", ">",
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`"`, """,
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"'", "'",
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)
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// ErrTimeoutReached error thrown when a timeout is reached.
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var ErrTimeoutReached = errors.New("timeout reached")
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// ErrTLSVersionNotSupported returned when an unknown TLS version supplied.
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var ErrTLSVersionNotSupported = errors.New("supplied tls version isn't supported")
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