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dyalpm

package module

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Versions in this module

v0

v0.1.4

Jun 27, 2026

v0.1.3

Jun 7, 2026

Changes in this version

type Handle

+ SetLogCallbackFunc func(cb LogCallback) error

+ type LogCallback func(level LogLevel, msg string)

v0.1.2

Mar 22, 2026

v0.1.1

Jan 22, 2026

v0.1.0

Jan 20, 2026

Changes in this version

+ var ErrAddPackageFailed = errors.New("add package failed")

+ var ErrDatabaseUnregisterFailed = errors.New("database unregister failed")

+ var ErrDatabaseUpdateFailed = errors.New("database update failed")

+ var ErrGroupNotFound = errors.New("group not found")

+ var ErrInvalidDatabase = errors.New("invalid database")

+ var ErrInvalidDependency = errors.New("invalid dependency")

+ var ErrInvalidGroup = errors.New("invalid group")

+ var ErrInvalidHandle = errors.New("invalid handle")

+ var ErrInvalidPackage = errors.New("invalid package")

+ var ErrPackageFreeFailed = errors.New("package free failed")

+ var ErrPackageLoadFailed = errors.New("package load failed")

+ var ErrPackageNotFound = errors.New("package not found")

+ var ErrRemovePackageFailed = errors.New("remove package failed")

+ var ErrSysupgradeFailed = errors.New("sysupgrade failed")

+ var ErrTransactionCommitFailed = errors.New("transaction commit failed")

+ var ErrTransactionInitFailed = errors.New("transaction init failed")

+ var ErrTransactionPrepareFailed = errors.New("transaction prepare failed")

+ var ErrTransactionReleaseFailed = errors.New("transaction release failed")

+ func ComputeMD5Sum(filename string) (string, error)

+ func ComputeSHA256Sum(filename string) (string, error)

+ func VerCmp(v1, v2 string) int

+ func Version() string

+ type Backup interface

+ Hash func() string

+ Name func() string

+ type CapabilitiesMask int

+ const CapDownloader

+ const CapNLS

+ const CapSignatures

+ func Capabilities() (CapabilitiesMask, error)

+ type Conflict interface

+ Free func()

+ GetPackage1 func() string

+ GetPackage2 func() string

+ GetReason func() Dependency

+ type Database interface

+ Name func() string

+ Pkg func(name string) Package

+ PkgCache func() PackageIterator

+ Search func(needles []string) PackageIterator

+ SetServers func(servers []string) error

+ SetUsage func(usage int) error

+ type DepMissing interface

+ Free func()

+ GetCausingPkg func() string

+ GetDepend func() Dependency

+ GetTarget func() string

+ type DepMod int

+ const DepModAny

+ const DepModEQ

+ const DepModGE

+ const DepModGT

+ const DepModLE

+ const DepModLT

+ type Depend struct

+ Description string

+ Mod DepMod

+ Name string

+ NameHash uint64

+ Version string

+ func (d Depend) String() string

+ type Dependency interface

+ ComputeString func() string

+ Free func()

+ GetMod func() DepMod

+ GetName func() string

+ GetVersion func() string

+ func DepFromString(depstring string) (Dependency, error)

+ type DownloadCallback func(ev DownloadEvent)

+ type DownloadCompletedData struct

+ Result int32

+ Total int64

+ type DownloadEvent struct

+ Data DownloadEventData

+ Filename string

+ RawData uintptr

+ Type DownloadEventType

+ type DownloadEventData interface

+ type DownloadEventType int32

+ const DownloadCompleted

+ const DownloadInit

+ const DownloadProgress

+ const DownloadRetry

+ type DownloadInitData struct

+ Optional bool

+ type DownloadProgressData struct

+ Downloaded int64

+ Total int64

+ type DownloadRetryData struct

+ Resume bool

+ type Event struct

+ Ptr uintptr

+ Type int32

+ type EventCallback func(ev Event)

+ type FetchCallback func(url string, localpath string, force bool) int

+ type File interface

+ Mode func() uint32

+ Name func() string

+ Size func() int64

+ type FileConflict interface

+ Free func()

+ GetCTarget func() string

+ GetFile func() string

+ GetTarget func() string

+ GetType func() FileConflictType

+ type FileConflictType int

+ const FileConflictFilesystem

+ const FileConflictTarget

+ type Group interface

+ GetName func() string

+ GetPackages func() ([]Package, error)

+ type Handle interface

+ AddArchitecture func(arch string) error

+ AddAssumeInstalled func(dep Dependency) error

+ AddCacheDir func(dir string) error

+ AddHookDir func(dir string) error

+ AddIgnoreGroup func(group string) error

+ AddIgnorePkg func(pkg string) error

+ AddNoExtract func(path string) error

+ AddNoUpgrade func(path string) error

+ AddOverwriteFile func(glob string) error

+ Architectures func() ([]string, error)

+ AssumeInstalled func() ([]Dependency, error)

+ CacheDirs func() ([]string, error)

+ CheckConflicts func(pkgs []Package) ([]Conflict, error)

+ CheckDeps func(pkgs []Package, remPkgs []Package, upgradePkgs []Package, reverseDeps bool) ([]DepMissing, error)

+ CheckSpace func() bool

+ DBExt func() string

+ DBPath func() string

+ DefaultSigLevel func() int

+ DownloadCallback func() (cb uintptr, ctx uintptr)

+ Errno func() dyerrors.Errno

+ EventCallback func() (cb uintptr, ctx uintptr)

+ ExtractKeyID func(identifier string, sig []byte) ([]string, error)

+ FetchCallback func() (cb uintptr, ctx uintptr)

+ FetchPkgURL func(url string) (string, error)

+ FindDBSatisfier func(dbs []Database, depstring string) Package

+ FindGroupPkgs func(dbs []Database, name string) ([]Package, error)

+ GPGDir func() string

+ HookDirs func() ([]string, error)

+ IgnoreGroups func() ([]string, error)

+ IgnorePkgs func() ([]string, error)

+ InterruptTransaction func() error

+ LoadPackage func(filename string, full bool, siglevel int) (Package, error)

+ LocalDB func() (Database, error)

+ LocalFileSigLevel func() int

+ LogAction func(prefix, message string) error

+ LogCallback func() (cb uintptr, ctx uintptr)

+ LogFile func() string

+ MatchNoExtract func(path string) (int, error)

+ MatchNoUpgrade func(path string) (int, error)

+ NoExtracts func() ([]string, error)

+ NoUpgrades func() ([]string, error)

+ OverwriteFiles func() ([]string, error)

+ ParallelDownloads func() int

+ ProgressCallback func() (cb uintptr, ctx uintptr)

+ QuestionCallback func() (cb uintptr, ctx uintptr)

+ RegisterSyncDB func(name string, siglevel int) (Database, error)

+ Release func() error

+ RemoteFileSigLevel func() int

+ RemoveArchitecture func(arch string) error

+ RemoveAssumeInstalled func(dep Dependency) error

+ RemoveCacheDir func(dir string) error

+ RemoveHookDir func(dir string) error

+ RemoveIgnoreGroup func(group string) error

+ RemoveIgnorePkg func(pkg string) error

+ RemoveNoExtract func(path string) error

+ RemoveNoUpgrade func(path string) error

+ RemoveOverwriteFile func(glob string) error

+ Root func() string

+ SandboxSetupChild func(user, dir string) error

+ SandboxUser func() string

+ SetArchitectures func(archs []string) error

+ SetAssumeInstalled func(deps []Dependency) error

+ SetCacheDirs func(dirs []string) error

+ SetCheckSpace func(enable bool) error

+ SetDBExt func(ext string) error

+ SetDefaultSigLevel func(level int) error

+ SetDisableDLTimeout func(disable bool) error

+ SetDisableSandbox func(disable bool) error

+ SetDownloadCallback func(cb uintptr, ctx uintptr) error

+ SetDownloadCallbackFunc func(cb DownloadCallback) error

+ SetEventCallback func(cb uintptr, ctx uintptr) error

+ SetEventCallbackFunc func(cb EventCallback) error

+ SetFetchCallback func(cb uintptr, ctx uintptr) error

+ SetFetchCallbackFunc func(cb FetchCallback) error

+ SetGPGDir func(path string) error

+ SetHookDirs func(dirs []string) error

+ SetIgnoreGroups func(groups []string) error

+ SetIgnorePkgs func(pkgs []string) error

+ SetLocalFileSigLevel func(level int) error

+ SetLogCallback func(cb uintptr, ctx uintptr) error

+ SetLogFile func(path string) error

+ SetNoExtracts func(paths []string) error

+ SetNoUpgrades func(paths []string) error

+ SetOverwriteFiles func(globs []string) error

+ SetParallelDownloads func(num int) error

+ SetProgressCallback func(cb uintptr, ctx uintptr) error

+ SetProgressCallbackFunc func(cb ProgressCallback) error

+ SetQuestionCallback func(cb uintptr, ctx uintptr) error

+ SetQuestionCallbackFunc func(cb QuestionCallback) error

+ SetRemoteFileSigLevel func(level int) error

+ SetSandboxUser func(user string) error

+ SetUseSyslog func(enable bool) error

+ StrError func(errno dyerrors.Errno) string

+ SyncDBByName func(name string) (Database, error)

+ SyncDBListByDBName func(name string) ([]Database, error)

+ SyncDBs func() ([]Database, error)

+ SyncSysupgrade func(enableDowngrade bool) error

+ TransGetAdd func() PackageIterator

+ TransInit func(flags TransactionFlag) error

+ TransRelease func() error

+ Unlock func() error

+ UnregisterAllSyncDBs func() error

+ UseSyslog func() bool

+ func Initialize(root, dbpath string) (Handle, error)

+ type LogLevel uint

+ const LogDebug

+ const LogError

+ const LogFunc

+ const LogWarning

+ type Package interface

+ Architecture func() string

+ Base func() string

+ BuildDate func() time.Time

+ DB func() Database

+ Depends func() []Depend

+ Description func() string

+ Groups func() []string

+ ISize func() int64

+ Name func() string

+ OptionalDepends func() []Depend

+ Provides func() []Depend

+ Reason func() PkgReason

+ ShouldIgnore func() bool

+ Size func() int64

+ Version func() string

+ func FindSatisfier(pkgs []Package, depstring string) Package

+ func PkgFind(pkgs []Package, name string) Package

+ type PackageIterator struct

+ func (it PackageIterator) Collect() []Package

+ func (it PackageIterator) FindSatisfier(depstring string) (Package, error)

+ func (it PackageIterator) ForEach(fn func(Package) error) error

+ func (it PackageIterator) SortBySize() []Package

+ type PkgFrom int

+ const PkgFromFile

+ const PkgFromLocalDB

+ const PkgFromSyncDB

+ type PkgReason int

+ const PkgReasonDepend

+ const PkgReasonExplicit

+ const PkgReasonUnknown

+ type PkgValidation int

+ const PkgValidationMD5Sum

+ const PkgValidationNone

+ const PkgValidationSHA256Sum

+ const PkgValidationSignature

+ const PkgValidationUnknown

+ type ProgressCallback func(progress int32, pkg string, percent int, howmany uint64, current uint64)

+ type Question struct

+ Ptr uintptr

+ Type int32

+ func (q Question) SetAnswerInt(answer int)

+ type QuestionAny struct

+ Question Question

+ func (qa QuestionAny) QuestionInstallIgnorepkg() (*QuestionInstallIgnorepkg, error)

+ func (qa QuestionAny) QuestionSelectProvider() (*QuestionSelectProvider, error)

+ type QuestionCallback func(q Question)

+ type QuestionInstallIgnorepkg struct

+ func (qi *QuestionInstallIgnorepkg) SetInstall(install bool)

+ type QuestionSelectProvider struct

+ func (qp *QuestionSelectProvider) Dep() string

+ func (qp *QuestionSelectProvider) Providers(h Handle) PackageIterator

+ func (qp *QuestionSelectProvider) SetUseIndex(index int)

+ type SigList struct

+ Results []SigResult

+ type SigResult struct

+ KeyID string

+ Status SigStatus

+ Validity SigValidity

+ type SigStatus int

+ const SigStatusInvalid

+ const SigStatusKeyDisabled

+ const SigStatusKeyExpired

+ const SigStatusKeyRevoked

+ const SigStatusKeyUnknown

+ const SigStatusSigExpired

+ const SigStatusValid

+ type SigValidity int

+ const SigValidityFull

+ const SigValidityMarginal

+ const SigValidityNever

+ const SigValidityUnknown

+ type Transaction interface

+ AddPkg func(pkg Package) error

+ Commit func() ([]FileConflict, error)

+ GetAdd func() ([]Package, error)

+ GetFlags func() TransactionFlag

+ GetRemove func() ([]Package, error)

+ Init func(flags TransactionFlag) error

+ Prepare func() ([]DepMissing, error)

+ Release func() error

+ RemovePkg func(pkg Package) error

+ SyncSysupgrade func(enableDowngrade bool) error

+ func NewTransaction(h Handle) Transaction

+ type TransactionFlag int

+ const TransFlagAllDeps

+ const TransFlagAllExplicit

+ const TransFlagCascade

+ const TransFlagDBOnly

+ const TransFlagDownloadOnly

+ const TransFlagNeeded

+ const TransFlagNoConflicts

+ const TransFlagNoDepVersion

+ const TransFlagNoDeps

+ const TransFlagNoHooks

+ const TransFlagNoLock

+ const TransFlagNoSave

+ const TransFlagNoScriptlet

+ const TransFlagRecurse

+ const TransFlagRecurseAll

+ const TransFlagUnneeded

+ type Usage int

+ const UsageAll

+ const UsageInstall

+ const UsageSearch

+ const UsageSync

+ const UsageUpgrade

+ type Validation int