diff options
| author | 2023-10-23 10:47:11 +0100 | |
|---|---|---|
| committer | 2023-10-23 10:47:11 +0100 | |
| commit | 3dcc94940de1408663d2258474472983549584c8 (patch) | |
| tree | 25c642e7e2bcfe3f589ba0c06d36661e5b9e3405 /vendor/github.com/jackc/pgconn/krb5.go | |
| parent | [bugfix/frontend] fix typo and other oddness in patchRemoteEmojis (#2281) (diff) | |
| download | gotosocial-3dcc94940de1408663d2258474472983549584c8.tar.xz | |
[chore]: Bump github.com/coreos/go-oidc/v3 from 3.6.0 to 3.7.0 (#2284)
Bumps [github.com/coreos/go-oidc/v3](https://github.com/coreos/go-oidc) from 3.6.0 to 3.7.0.
- [Release notes](https://github.com/coreos/go-oidc/releases)
- [Commits](https://github.com/coreos/go-oidc/compare/v3.6.0...v3.7.0)
---
updated-dependencies:
- dependency-name: github.com/coreos/go-oidc/v3
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Diffstat (limited to 'vendor/github.com/jackc/pgconn/krb5.go')
| -rw-r--r-- | vendor/github.com/jackc/pgconn/krb5.go | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/vendor/github.com/jackc/pgconn/krb5.go b/vendor/github.com/jackc/pgconn/krb5.go deleted file mode 100644 index 08427b8e6..000000000 --- a/vendor/github.com/jackc/pgconn/krb5.go +++ /dev/null @@ -1,99 +0,0 @@ -package pgconn - -import ( - "errors" - "fmt" - - "github.com/jackc/pgproto3/v2" -) - -// NewGSSFunc creates a GSS authentication provider, for use with -// RegisterGSSProvider. -type NewGSSFunc func() (GSS, error) - -var newGSS NewGSSFunc - -// RegisterGSSProvider registers a GSS authentication provider. For example, if -// you need to use Kerberos to authenticate with your server, add this to your -// main package: -// -// import "github.com/otan/gopgkrb5" -// -// func init() { -// pgconn.RegisterGSSProvider(func() (pgconn.GSS, error) { return gopgkrb5.NewGSS() }) -// } -func RegisterGSSProvider(newGSSArg NewGSSFunc) { - newGSS = newGSSArg -} - -// GSS provides GSSAPI authentication (e.g., Kerberos). -type GSS interface { - GetInitToken(host string, service string) ([]byte, error) - GetInitTokenFromSPN(spn string) ([]byte, error) - Continue(inToken []byte) (done bool, outToken []byte, err error) -} - -func (c *PgConn) gssAuth() error { - if newGSS == nil { - return errors.New("kerberos error: no GSSAPI provider registered, see https://github.com/otan/gopgkrb5") - } - cli, err := newGSS() - if err != nil { - return err - } - - var nextData []byte - if c.config.KerberosSpn != "" { - // Use the supplied SPN if provided. - nextData, err = cli.GetInitTokenFromSPN(c.config.KerberosSpn) - } else { - // Allow the kerberos service name to be overridden - service := "postgres" - if c.config.KerberosSrvName != "" { - service = c.config.KerberosSrvName - } - nextData, err = cli.GetInitToken(c.config.Host, service) - } - if err != nil { - return err - } - - for { - gssResponse := &pgproto3.GSSResponse{ - Data: nextData, - } - _, err = c.conn.Write(gssResponse.Encode(nil)) - if err != nil { - return err - } - resp, err := c.rxGSSContinue() - if err != nil { - return err - } - var done bool - done, nextData, err = cli.Continue(resp.Data) - if err != nil { - return err - } - if done { - break - } - } - return nil -} - -func (c *PgConn) rxGSSContinue() (*pgproto3.AuthenticationGSSContinue, error) { - msg, err := c.receiveMessage() - if err != nil { - return nil, err - } - - switch m := msg.(type) { - case *pgproto3.AuthenticationGSSContinue: - return m, nil - case *pgproto3.ErrorResponse: - return nil, ErrorResponseToPgError(m) - } - - return nil, fmt.Errorf("expected AuthenticationGSSContinue message but received unexpected message %T", msg) -} |
