mirror of
https://github.com/optim-enterprises-bv/vault.git
synced 2025-10-31 18:48:08 +00:00
88 lines
2.1 KiB
Go
88 lines
2.1 KiB
Go
package command
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import (
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"fmt"
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"strings"
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"github.com/hashicorp/vault/meta"
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)
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// CapabilitiesCommand is a Command that enables a new endpoint.
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type CapabilitiesCommand struct {
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meta.Meta
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}
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func (c *CapabilitiesCommand) Run(args []string) int {
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flags := c.Meta.FlagSet("capabilities", meta.FlagSetDefault)
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flags.Usage = func() { c.Ui.Error(c.Help()) }
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if err := flags.Parse(args); err != nil {
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return 1
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}
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args = flags.Args()
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if len(args) > 2 {
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flags.Usage()
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c.Ui.Error(fmt.Sprintf(
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"\ncapabilities expects at most two arguments"))
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return 1
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}
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var token string
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var path string
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switch {
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case len(args) == 1:
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path = args[0]
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case len(args) == 2:
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token = args[0]
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path = args[1]
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default:
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flags.Usage()
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c.Ui.Error(fmt.Sprintf("\ncapabilities expects at least one argument"))
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return 1
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}
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client, err := c.Client()
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if err != nil {
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c.Ui.Error(fmt.Sprintf(
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"Error initializing client: %s", err))
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return 2
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}
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var capabilities []string
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if token == "" {
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capabilities, err = client.Sys().CapabilitiesSelf(path)
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} else {
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capabilities, err = client.Sys().Capabilities(token, path)
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}
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if err != nil {
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c.Ui.Error(fmt.Sprintf(
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"Error retrieving capabilities: %s", err))
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return 1
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}
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c.Ui.Output(fmt.Sprintf("Capabilities: %s", capabilities))
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return 0
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}
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func (c *CapabilitiesCommand) Synopsis() string {
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return "Fetch the capabilities of a token on a given path"
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}
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func (c *CapabilitiesCommand) Help() string {
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helpText := `
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Usage: vault capabilities [options] [token] path
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Fetch the capabilities of a token on a given path.
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If a token is provided as an argument, the '/sys/capabilities' endpoint will be invoked
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with the given token; otherwise the '/sys/capabilities-self' endpoint will be invoked
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with the client token.
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If a token does not have any capability on a given path, or if any of the policies
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belonging to the token explicitly have ["deny"] capability, or if the argument path
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is invalid, this command will respond with a ["deny"].
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General Options:
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` + meta.GeneralOptionsUsage()
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return strings.TrimSpace(helpText)
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}
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