access

package

v0.1.0 Latest Latest Go to latest Published: May 25, 2026 License: MIT Imports: 4 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/verzth/mcp-postgres

Links

Open Source Insights

Documentation ¶

Index ¶

type Checker
- func New(cfg *config.Config) *Checker
- func (c *Checker) ForHost(host string) (*HostChecker, error)
type HostChecker
type Level
- func ParseLevel(s string) Level
- func (l Level) String() string
type SQLClassification
- func ClassifySQL(query string) SQLClassification
type SQLKind

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Checker ¶

type Checker struct {
	// contains filtered or unexported fields
}

Checker manages access control across multiple hosts.

func New ¶

func New(cfg *config.Config) *Checker

func (*Checker) ForHost ¶

func (c *Checker) ForHost(host string) (*HostChecker, error)

type HostChecker ¶

type HostChecker struct {
	// contains filtered or unexported fields
}

HostChecker resolves permissions for a single host.

func (*HostChecker) CanAdmin ¶

func (c *HostChecker) CanAdmin(database, table string) bool

func (*HostChecker) CanRead ¶

func (c *HostChecker) CanRead(database, table string) bool

func (*HostChecker) CanWrite ¶

func (c *HostChecker) CanWrite(database, table string) bool

func (*HostChecker) DatabaseAccess ¶

func (c *HostChecker) DatabaseAccess(database string) Level

func (*HostChecker) FilterDatabases ¶

func (c *HostChecker) FilterDatabases(all []string) []string

func (*HostChecker) IsVisible ¶

func (c *HostChecker) IsVisible(database string) bool

func (*HostChecker) TableAccess ¶

func (c *HostChecker) TableAccess(database, table string) Level

type Level ¶

type Level int

const (
	None Level = iota
	Read
	Write
	Admin
)

func ParseLevel ¶

func ParseLevel(s string) Level

func (Level) String ¶

func (l Level) String() string

type SQLClassification ¶

type SQLClassification struct {
	Kind   SQLKind
	Tables []string
}

func ClassifySQL ¶

func ClassifySQL(query string) SQLClassification

type SQLKind ¶

type SQLKind string

const (
	KindSelect SQLKind = "SELECT"
	KindInsert SQLKind = "INSERT"
	KindUpdate SQLKind = "UPDATE"
	KindDelete SQLKind = "DELETE"
	KindAlter  SQLKind = "ALTER"
	KindCreate SQLKind = "CREATE"
	KindDrop   SQLKind = "DROP"
	KindOther  SQLKind = "OTHER"
)

func (SQLKind) IsDDL ¶

func (k SQLKind) IsDDL() bool

func (SQLKind) IsRead ¶

func (k SQLKind) IsRead() bool

func (SQLKind) IsWrite ¶

func (k SQLKind) IsWrite() bool

Source Files ¶

View all Source files

checker.go

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL