hash

package

v0.3.0 Latest Latest Go to latest Published: Jun 8, 2026 License: MIT Imports: 5 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/calypr/syfon

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Documentation ¶

Index ¶

Variables
func ConvertChecksumsToMap(checksums []Checksum) map[string]string
func ConvertDrsChecksumsToMap(checksums []drsapi.Checksum) map[string]string
func ConvertHashInfoToMap(hashes HashInfo) map[string]string
func ConvertMapToDrsChecksums(hashes map[string]string) []drsapi.Checksum
func ValidateChecksum(c Checksum) error
type Checksum
type ChecksumType
- func NormalizeChecksumType(raw string) ChecksumType
- func (ct ChecksumType) IsValid() bool
- func (ct ChecksumType) String() string
type HashInfo
- func (h *HashInfo) UnmarshalJSON(data []byte) error

Constants ¶

This section is empty.

Variables ¶

View Source

var SupportedChecksums = map[string]bool{
	string(ChecksumTypeSHA1):     true,
	string(ChecksumTypeSHA256):   true,
	string(ChecksumTypeSHA512):   true,
	string(ChecksumTypeMD5):      true,
	string(ChecksumTypeETag):     true,
	string(ChecksumTypeCRC32C):   true,
	string(ChecksumTypeTrunc512): true,
}

Functions ¶

func ConvertChecksumsToMap ¶

func ConvertChecksumsToMap(checksums []Checksum) map[string]string

func ConvertDrsChecksumsToMap ¶

func ConvertDrsChecksumsToMap(checksums []drsapi.Checksum) map[string]string

func ConvertHashInfoToMap ¶

func ConvertHashInfoToMap(hashes HashInfo) map[string]string

func ConvertMapToDrsChecksums ¶

func ConvertMapToDrsChecksums(hashes map[string]string) []drsapi.Checksum

func ValidateChecksum ¶

func ValidateChecksum(c Checksum) error

Types ¶

type Checksum ¶

type Checksum drsapi.Checksum

type ChecksumType ¶

type ChecksumType string

ChecksumType represents the digest method used to create the checksum

const (
	ChecksumTypeSHA1     ChecksumType = "sha1"
	ChecksumTypeSHA256   ChecksumType = "sha256"
	ChecksumTypeSHA512   ChecksumType = "sha512"
	ChecksumTypeMD5      ChecksumType = "md5"
	ChecksumTypeETag     ChecksumType = "etag"
	ChecksumTypeCRC32C   ChecksumType = "crc32c"
	ChecksumTypeTrunc512 ChecksumType = "trunc512"
)

IANA Named Information Hash Algorithm Registry values and other common types

func NormalizeChecksumType ¶

func NormalizeChecksumType(raw string) ChecksumType

func (ChecksumType) IsValid ¶

func (ct ChecksumType) IsValid() bool

IsValid checks if the checksum type is a known/recommended value

func (ChecksumType) String ¶

func (ct ChecksumType) String() string

String returns the string representation of the checksum type

type HashInfo ¶

type HashInfo struct {
	MD5    string `json:"md5,omitempty"`
	SHA    string `json:"sha,omitempty"`
	SHA256 string `json:"sha256,omitempty"`
	SHA512 string `json:"sha512,omitempty"`
	CRC    string `json:"crc,omitempty"`
	ETag   string `json:"etag,omitempty"`
}

func ConvertChecksumsToHashInfo ¶

func ConvertChecksumsToHashInfo(checksums []Checksum) HashInfo

func ConvertDrsChecksumsToHashInfo ¶

func ConvertDrsChecksumsToHashInfo(checksums []drsapi.Checksum) HashInfo

func ConvertStringMapToHashInfo ¶

func ConvertStringMapToHashInfo(inputHashes map[string]string) HashInfo

func (*HashInfo) UnmarshalJSON ¶

func (h *HashInfo) UnmarshalJSON(data []byte) error

UnmarshalJSON accepts both the DRS map-based schema (Indexd) and the array-of-checksums schema (GA4GH).

Source Files ¶

View all Source files

hash.go

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