77 lines
2.1 KiB
Go
77 lines
2.1 KiB
Go
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package main
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import (
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"fmt"
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"net/url"
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"os"
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"path"
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"strings"
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"github.com/urfave/cli"
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"github.com/xenolf/lego/acme"
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)
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// Configuration type from CLI and config files.
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type Configuration struct {
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context *cli.Context
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}
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// NewConfiguration creates a new configuration from CLI data.
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func NewConfiguration(c *cli.Context) *Configuration {
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return &Configuration{context: c}
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}
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// KeyType the type from which private keys should be generated
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func (c *Configuration) KeyType() (acme.KeyType, error) {
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switch strings.ToUpper(c.context.GlobalString("key-type")) {
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case "RSA2048":
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return acme.RSA2048, nil
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case "RSA4096":
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return acme.RSA4096, nil
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case "RSA8192":
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return acme.RSA8192, nil
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case "EC256":
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return acme.EC256, nil
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case "EC384":
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return acme.EC384, nil
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}
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return "", fmt.Errorf("Unsupported KeyType: %s", c.context.GlobalString("key-type"))
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}
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// ExcludedSolvers is a list of solvers that are to be excluded.
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func (c *Configuration) ExcludedSolvers() (cc []acme.Challenge) {
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for _, s := range c.context.GlobalStringSlice("exclude") {
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cc = append(cc, acme.Challenge(s))
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}
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return
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}
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// ServerPath returns the OS dependent path to the data for a specific CA
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func (c *Configuration) ServerPath() string {
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srv, _ := url.Parse(c.context.GlobalString("server"))
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srvStr := strings.Replace(srv.Host, ":", "_", -1)
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return strings.Replace(srvStr, "/", string(os.PathSeparator), -1)
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}
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// CertPath gets the path for certificates.
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func (c *Configuration) CertPath() string {
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return path.Join(c.context.GlobalString("path"), "certificates")
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}
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// AccountsPath returns the OS dependent path to the
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// local accounts for a specific CA
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func (c *Configuration) AccountsPath() string {
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return path.Join(c.context.GlobalString("path"), "accounts", c.ServerPath())
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}
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// AccountPath returns the OS dependent path to a particular account
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func (c *Configuration) AccountPath(acc string) string {
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return path.Join(c.AccountsPath(), acc)
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}
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// AccountKeysPath returns the OS dependent path to the keys of a particular account
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func (c *Configuration) AccountKeysPath(acc string) string {
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return path.Join(c.AccountPath(acc), "keys")
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}
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