Merge branch 'master' into go-mod

CHANGELOG.md

@@ -2,6 +2,23 @@
 
 ## Breaking Changes
 
+- [#186](https://github.com/pusher/oauth2_proxy/pull/186) Make config consistent
+  - This PR changes configuration options so that all flags have a config counterpart
+  of the same name but with underscores (`_`) in place of hyphens (`-`).
+  This change affects the following flags:
+  - The `--tls-key` flag is now `--tls-key-file` to be consistent with existing
+  file flags and the existing config and environment settings
+  - The `--tls-cert` flag is now `--tls-cert-file` to be consistent with existing
+  file flags and the existing config and environment settings
+  This change affects the following existing configuration options:
+  - The `proxy-prefix` option is now `proxy_prefix`.
+  This PR changes environment variables so that all flags have an environment
+  counterpart of the same name but capitalised, with underscores (`_`) in place
+  of hyphens (`-`) and with the prefix `OAUTH2_PROXY_`.
+  This change affects the following existing environment variables:
+  - The `OAUTH2_SKIP_OIDC_DISCOVERY` environment variable is now `OAUTH2_PROXY_SKIP_OIDC_DISCOVERY`.
+  - The `OAUTH2_OIDC_JWKS_URL` environment variable is now `OAUTH2_PROXY_OIDC_JWKS_URL`.
+
 - [#146](https://github.com/pusher/oauth2_proxy/pull/146) Use full email address as `User` if the auth response did not contain a `User` field (@gargath)
   - This change modifies the contents of the `X-Forwarded-User` header supplied by the proxy for users where the auth response from the IdP did not contain
     a username.
@@ -14,6 +31,8 @@
 
 ## Changes since v3.2.0
 
+- [#186](https://github.com/pusher/oauth2_proxy/pull/186) Make config consistent (@JoelSpeed)
+- [#187](https://github.com/pusher/oauth2_proxy/pull/187) Move root packages to pkg folder (@JoelSpeed)
 - [#65](https://github.com/pusher/oauth2_proxy/pull/65) Improvements to authenticate requests with a JWT bearer token in the `Authorization` header via
   the `-skip-jwt-bearer-token` options.
   - Additional verifiers can be configured via the `-extra-jwt-issuers` flag if the JWT issuers is either an OpenID provider or has a JWKS URL
@@ -65,6 +84,7 @@
 - [#195](https://github.com/pusher/outh2_proxy/pull/195) Add `-banner` flag for overriding the banner line that is displayed (@steakunderscore)
 - [#198](https://github.com/pusher/outh2_proxy/pull/198) Switch from gometalinter to golangci-lint (@steakunderscore)
 - [#159](https://github.com/pusher/oauth2_proxy/pull/159) Add option to skip the OIDC provider verified email check: `--insecure-oidc-allow-unverified-email`
+- [#210](https://github.com/pusher/oauth2_proxy/pull/210) Update base image from Alpine 3.9 to 3.10 (@steakunderscore)
 - [#211](https://github.com/pusher/oauth2_proxy/pull/211) Switch from dep to go modules (@steakunderscore)
 
 # v3.2.0

Dockerfile

@@ -19,7 +19,7 @@ RUN go mod download
 RUN ./configure && make build && touch jwt_signing_key.pem
 
 # Copy binary to alpine
-FROM alpine:3.9
+FROM alpine:3.10
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 COPY --from=builder /go/src/github.com/pusher/oauth2_proxy/oauth2_proxy /bin/oauth2_proxy
 COPY --from=builder /go/src/github.com/pusher/oauth2_proxy/jwt_signing_key.pem /etc/ssl/private/jwt_signing_key.pem

Dockerfile.arm64

@@ -19,7 +19,7 @@ RUN go mod download
 RUN ./configure && GOARCH=arm64 make build && touch jwt_signing_key.pem
 
 # Copy binary to alpine
-FROM arm64v8/alpine:3.9
+FROM arm64v8/alpine:3.10
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 COPY --from=builder /go/src/github.com/pusher/oauth2_proxy/oauth2_proxy /bin/oauth2_proxy
 COPY --from=builder /go/src/github.com/pusher/oauth2_proxy/jwt_signing_key.pem /etc/ssl/private/jwt_signing_key.pem

Dockerfile.armv6

@@ -19,7 +19,7 @@ RUN go mod download
 RUN ./configure && GOARCH=arm GOARM=6 make build && touch jwt_signing_key.pem
 
 # Copy binary to alpine
-FROM arm32v6/alpine:3.9
+FROM arm32v6/alpine:3.10
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 COPY --from=builder /go/src/github.com/pusher/oauth2_proxy/oauth2_proxy /bin/oauth2_proxy
 COPY --from=builder /go/src/github.com/pusher/oauth2_proxy/jwt_signing_key.pem /etc/ssl/private/jwt_signing_key.pem

docs/configuration/configuration.md

@@ -120,17 +120,14 @@ Multiple upstreams can either be configured by supplying a comma separated list
 
 ### Environment variables
 
-The following environment variables can be used in place of the corresponding command-line arguments:
+Every command line argument can be specified as an environment variable by
+prefixing it with `OAUTH2_PROXY_`, capitalising it, and replacing hypens (`-`)
+with underscores (`_`). This is particularly useful for storing secrets outside
+of a configuration file or the command line.
+
+For example, the `--cookie-secret` flag becomes `OAUTH2_PROXY_COOKIE_SECRET` and
+the `--set-authorization-header` flag becomes `OAUTH2_PROXY_SET_AUTHORIZATION_HEADER`.
 
-- `OAUTH2_PROXY_CLIENT_ID`
-- `OAUTH2_PROXY_CLIENT_SECRET`
-- `OAUTH2_PROXY_COOKIE_NAME`
-- `OAUTH2_PROXY_COOKIE_SECRET`
-- `OAUTH2_PROXY_COOKIE_DOMAIN`
-- `OAUTH2_PROXY_COOKIE_PATH`
-- `OAUTH2_PROXY_COOKIE_EXPIRE`
-- `OAUTH2_PROXY_COOKIE_REFRESH`
-- `OAUTH2_PROXY_SIGNATURE_KEY`
 
 ## Logging Configuration
 

htpasswd.go

@@ -7,7 +7,7 @@ import (
 	"io"
 	"os"
 
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 	"golang.org/x/crypto/bcrypt"
 )
 

http.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 // Server represents an HTTP server

logging_handler.go

@@ -10,7 +10,7 @@ import (
 	"net/http"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 // responseLogger is wrapper of http.ResponseWriter that keeps track of its HTTP status

logging_handler_test.go

@@ -9,7 +9,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 func TestLoggingHandler_ServeHTTP(t *testing.T) {

main.go

@@ -12,7 +12,7 @@ import (
 
 	"github.com/BurntSushi/toml"
 	options "github.com/mreiferson/go-options"
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 func main() {

oauthproxy.go

@@ -16,9 +16,9 @@ import (
 
 	"github.com/coreos/go-oidc"
 	"github.com/mbland/hmacauth"
-	"github.com/pusher/oauth2_proxy/cookie"
-	"github.com/pusher/oauth2_proxy/logger"
 	sessionsapi "github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 	"github.com/pusher/oauth2_proxy/providers"
 	"github.com/yhat/wsutil"
 )
@@ -584,7 +584,7 @@ func (p *OAuthProxy) SignOut(rw http.ResponseWriter, req *http.Request) {
 
 // OAuthStart starts the OAuth2 authentication flow
 func (p *OAuthProxy) OAuthStart(rw http.ResponseWriter, req *http.Request) {
-	nonce, err := cookie.Nonce()
+	nonce, err := encryption.Nonce()
 	if err != nil {
 		logger.Printf("Error obtaining nonce: %s", err.Error())
 		p.ErrorPage(rw, 500, "Internal Error", err.Error())

oauthproxy_test.go

@@ -18,8 +18,8 @@ import (
 
 	"github.com/coreos/go-oidc"
 	"github.com/mbland/hmacauth"
-	"github.com/pusher/oauth2_proxy/logger"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 	"github.com/pusher/oauth2_proxy/pkg/sessions/cookie"
 	"github.com/pusher/oauth2_proxy/providers"
 	"github.com/stretchr/testify/assert"

options.go

@@ -17,10 +17,10 @@ import (
 	oidc "github.com/coreos/go-oidc"
 	"github.com/dgrijalva/jwt-go"
 	"github.com/mbland/hmacauth"
-	"github.com/pusher/oauth2_proxy/cookie"
-	"github.com/pusher/oauth2_proxy/logger"
 	"github.com/pusher/oauth2_proxy/pkg/apis/options"
 	sessionsapi "github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 	"github.com/pusher/oauth2_proxy/pkg/sessions"
 	"github.com/pusher/oauth2_proxy/providers"
 	"gopkg.in/natefinch/lumberjack.v2"
@@ -29,15 +29,15 @@ import (
 // Options holds Configuration Options that can be set by Command Line Flag,
 // or Config File
 type Options struct {
-	ProxyPrefix     string `flag:"proxy-prefix" cfg:"proxy-prefix" env:"OAUTH2_PROXY_PROXY_PREFIX"`
+	ProxyPrefix     string `flag:"proxy-prefix" cfg:"proxy_prefix" env:"OAUTH2_PROXY_PROXY_PREFIX"`
 	ProxyWebSockets bool   `flag:"proxy-websockets" cfg:"proxy_websockets" env:"OAUTH2_PROXY_PROXY_WEBSOCKETS"`
 	HTTPAddress     string `flag:"http-address" cfg:"http_address" env:"OAUTH2_PROXY_HTTP_ADDRESS"`
 	HTTPSAddress    string `flag:"https-address" cfg:"https_address" env:"OAUTH2_PROXY_HTTPS_ADDRESS"`
 	RedirectURL     string `flag:"redirect-url" cfg:"redirect_url" env:"OAUTH2_PROXY_REDIRECT_URL"`
 	ClientID        string `flag:"client-id" cfg:"client_id" env:"OAUTH2_PROXY_CLIENT_ID"`
 	ClientSecret    string `flag:"client-secret" cfg:"client_secret" env:"OAUTH2_PROXY_CLIENT_SECRET"`
-	TLSCertFile     string `flag:"tls-cert" cfg:"tls_cert_file" env:"OAUTH2_PROXY_TLS_CERT_FILE"`
+	TLSCertFile     string `flag:"tls-cert-file" cfg:"tls_cert_file" env:"OAUTH2_PROXY_TLS_CERT_FILE"`
-	TLSKeyFile      string `flag:"tls-key" cfg:"tls_key_file" env:"OAUTH2_PROXY_TLS_KEY_FILE"`
+	TLSKeyFile      string `flag:"tls-key-file" cfg:"tls_key_file" env:"OAUTH2_PROXY_TLS_KEY_FILE"`
 
 	AuthenticatedEmailsFile  string   `flag:"authenticated-emails-file" cfg:"authenticated_emails_file" env:"OAUTH2_PROXY_AUTHENTICATED_EMAILS_FILE"`
 	AzureTenant              string   `flag:"azure-tenant" cfg:"azure_tenant" env:"OAUTH2_PROXY_AZURE_TENANT"`
@@ -82,8 +82,8 @@ type Options struct {
 	Provider                         string `flag:"provider" cfg:"provider" env:"OAUTH2_PROXY_PROVIDER"`
 	OIDCIssuerURL                    string `flag:"oidc-issuer-url" cfg:"oidc_issuer_url" env:"OAUTH2_PROXY_OIDC_ISSUER_URL"`
 	InsecureOIDCAllowUnverifiedEmail bool   `flag:"insecure-oidc-allow-unverified-email" cfg:"insecure_oidc_allow_unverified_email" env:"OAUTH2_PROXY_INSECURE_OIDC_ALLOW_UNVERIFIED_EMAIL"`
-	SkipOIDCDiscovery                bool   `flag:"skip-oidc-discovery" cfg:"skip_oidc_discovery" env:"OAUTH2_SKIP_OIDC_DISCOVERY"`
+	SkipOIDCDiscovery                bool   `flag:"skip-oidc-discovery" cfg:"skip_oidc_discovery" env:"OAUTH2_PROXY_SKIP_OIDC_DISCOVERY"`
-	OIDCJwksURL                      string `flag:"oidc-jwks-url" cfg:"oidc_jwks_url" env:"OAUTH2_OIDC_JWKS_URL"`
+	OIDCJwksURL                      string `flag:"oidc-jwks-url" cfg:"oidc_jwks_url" env:"OAUTH2_PROXY_OIDC_JWKS_URL"`
 	LoginURL                         string `flag:"login-url" cfg:"login_url" env:"OAUTH2_PROXY_LOGIN_URL"`
 	RedeemURL                        string `flag:"redeem-url" cfg:"redeem_url" env:"OAUTH2_PROXY_REDEEM_URL"`
 	ProfileURL                       string `flag:"profile-url" cfg:"profile_url" env:"OAUTH2_PROXY_PROFILE_URL"`
@@ -93,18 +93,18 @@ type Options struct {
 	ApprovalPrompt                   string `flag:"approval-prompt" cfg:"approval_prompt" env:"OAUTH2_PROXY_APPROVAL_PROMPT"`
 
 	// Configuration values for logging
-	LoggingFilename       string `flag:"logging-filename" cfg:"logging_filename" env:"OAUTH2_LOGGING_FILENAME"`
+	LoggingFilename       string `flag:"logging-filename" cfg:"logging_filename" env:"OAUTH2_PROXY_LOGGING_FILENAME"`
-	LoggingMaxSize        int    `flag:"logging-max-size" cfg:"logging_max_size" env:"OAUTH2_LOGGING_MAX_SIZE"`
+	LoggingMaxSize        int    `flag:"logging-max-size" cfg:"logging_max_size" env:"OAUTH2_PROXY_LOGGING_MAX_SIZE"`
-	LoggingMaxAge         int    `flag:"logging-max-age" cfg:"logging_max_age" env:"OAUTH2_LOGGING_MAX_AGE"`
+	LoggingMaxAge         int    `flag:"logging-max-age" cfg:"logging_max_age" env:"OAUTH2_PROXY_LOGGING_MAX_AGE"`
-	LoggingMaxBackups     int    `flag:"logging-max-backups" cfg:"logging_max_backups" env:"OAUTH2_LOGGING_MAX_BACKUPS"`
+	LoggingMaxBackups     int    `flag:"logging-max-backups" cfg:"logging_max_backups" env:"OAUTH2_PROXY_LOGGING_MAX_BACKUPS"`
-	LoggingLocalTime      bool   `flag:"logging-local-time" cfg:"logging_local_time" env:"OAUTH2_LOGGING_LOCAL_TIME"`
+	LoggingLocalTime      bool   `flag:"logging-local-time" cfg:"logging_local_time" env:"OAUTH2_PROXY_LOGGING_LOCAL_TIME"`
-	LoggingCompress       bool   `flag:"logging-compress" cfg:"logging_compress" env:"OAUTH2_LOGGING_COMPRESS"`
+	LoggingCompress       bool   `flag:"logging-compress" cfg:"logging_compress" env:"OAUTH2_PROXY_LOGGING_COMPRESS"`
-	StandardLogging       bool   `flag:"standard-logging" cfg:"standard_logging" env:"OAUTH2_STANDARD_LOGGING"`
+	StandardLogging       bool   `flag:"standard-logging" cfg:"standard_logging" env:"OAUTH2_PROXY_STANDARD_LOGGING"`
-	StandardLoggingFormat string `flag:"standard-logging-format" cfg:"standard_logging_format" env:"OAUTH2_STANDARD_LOGGING_FORMAT"`
+	StandardLoggingFormat string `flag:"standard-logging-format" cfg:"standard_logging_format" env:"OAUTH2_PROXY_STANDARD_LOGGING_FORMAT"`
-	RequestLogging        bool   `flag:"request-logging" cfg:"request_logging" env:"OAUTH2_REQUEST_LOGGING"`
+	RequestLogging        bool   `flag:"request-logging" cfg:"request_logging" env:"OAUTH2_PROXY_REQUEST_LOGGING"`
-	RequestLoggingFormat  string `flag:"request-logging-format" cfg:"request_logging_format" env:"OAUTH2_REQUEST_LOGGING_FORMAT"`
+	RequestLoggingFormat  string `flag:"request-logging-format" cfg:"request_logging_format" env:"OAUTH2_PROXY_REQUEST_LOGGING_FORMAT"`
-	AuthLogging           bool   `flag:"auth-logging" cfg:"auth_logging" env:"OAUTH2_LOGGING_AUTH_LOGGING"`
+	AuthLogging           bool   `flag:"auth-logging" cfg:"auth_logging" env:"OAUTH2_PROXY_LOGGING_AUTH_LOGGING"`
-	AuthLoggingFormat     string `flag:"auth-logging-format" cfg:"auth_logging_format" env:"OAUTH2_AUTH_LOGGING_FORMAT"`
+	AuthLoggingFormat     string `flag:"auth-logging-format" cfg:"auth_logging_format" env:"OAUTH2_PROXY_AUTH_LOGGING_FORMAT"`
 
 	SignatureKey    string `flag:"signature-key" cfg:"signature_key" env:"OAUTH2_PROXY_SIGNATURE_KEY"`
 	AcrValues       string `flag:"acr-values" cfg:"acr_values" env:"OAUTH2_PROXY_ACR_VALUES"`
@@ -299,7 +299,7 @@ func (o *Options) Validate() error {
 	}
 	msgs = parseProviderInfo(o, msgs)
 
-	var cipher *cookie.Cipher
+	var cipher *encryption.Cipher
 	if o.PassAccessToken || o.SetAuthorization || o.PassAuthorization || (o.CookieRefresh != time.Duration(0)) {
 		validCookieSecretSize := false
 		for _, i := range []int{16, 24, 32} {
@@ -324,7 +324,7 @@ func (o *Options) Validate() error {
 				len(secretBytes(o.CookieSecret)), suffix))
 		} else {
 			var err error
-			cipher, err = cookie.NewCipher(secretBytes(o.CookieSecret))
+			cipher, err = encryption.NewCipher(secretBytes(o.CookieSecret))
 			if err != nil {
 				msgs = append(msgs, fmt.Sprintf("cookie-secret error: %v", err))
 			}

pkg/apis/options/sessions.go

@@ -1,13 +1,11 @@
 package options
 
-import (
+import "github.com/pusher/oauth2_proxy/pkg/encryption"
-	"github.com/pusher/oauth2_proxy/cookie"
-)
 
 // SessionOptions contains configuration options for the SessionStore providers.
 type SessionOptions struct {
 	Type   string `flag:"session-store-type" cfg:"session_store_type" env:"OAUTH2_PROXY_SESSION_STORE_TYPE"`
-	Cipher *cookie.Cipher
+	Cipher *encryption.Cipher
 	CookieStoreOptions
 	RedisStoreOptions
 }

pkg/apis/sessions/session_state.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/cookie"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
 )
 
 // SessionState is used to store information about the currently authenticated user session
@@ -66,7 +66,7 @@ func (s *SessionState) String() string {
 }
 
 // EncodeSessionState returns string representation of the current session
-func (s *SessionState) EncodeSessionState(c *cookie.Cipher) (string, error) {
+func (s *SessionState) EncodeSessionState(c *encryption.Cipher) (string, error) {
 	var ss SessionState
 	if c == nil {
 		// Store only Email and User when cipher is unavailable
@@ -133,7 +133,7 @@ func legacyDecodeSessionStatePlain(v string) (*SessionState, error) {
 
 // legacyDecodeSessionState attempts to decode the session state string
 // generated by v3.1.0 or older
-func legacyDecodeSessionState(v string, c *cookie.Cipher) (*SessionState, error) {
+func legacyDecodeSessionState(v string, c *encryption.Cipher) (*SessionState, error) {
 	chunks := strings.Split(v, "|")
 
 	if c == nil {
@@ -176,7 +176,7 @@ func legacyDecodeSessionState(v string, c *cookie.Cipher) (*SessionState, error)
 }
 
 // DecodeSessionState decodes the session cookie string into a SessionState
-func DecodeSessionState(v string, c *cookie.Cipher) (*SessionState, error) {
+func DecodeSessionState(v string, c *encryption.Cipher) (*SessionState, error) {
 	var ssj SessionStateJSON
 	var ss *SessionState
 	err := json.Unmarshal([]byte(v), &ssj)

pkg/apis/sessions/session_state_test.go

@@ -5,8 +5,8 @@ import (
 	"testing"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/cookie"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -14,9 +14,9 @@ const secret = "0123456789abcdefghijklmnopqrstuv"
 const altSecret = "0000000000abcdefghijklmnopqrstuv"
 
 func TestSessionStateSerialization(t *testing.T) {
-	c, err := cookie.NewCipher([]byte(secret))
+	c, err := encryption.NewCipher([]byte(secret))
 	assert.Equal(t, nil, err)
-	c2, err := cookie.NewCipher([]byte(altSecret))
+	c2, err := encryption.NewCipher([]byte(altSecret))
 	assert.Equal(t, nil, err)
 	s := &sessions.SessionState{
 		Email:        "user@domain.com",
@@ -54,9 +54,9 @@ func TestSessionStateSerialization(t *testing.T) {
 }
 
 func TestSessionStateSerializationWithUser(t *testing.T) {
-	c, err := cookie.NewCipher([]byte(secret))
+	c, err := encryption.NewCipher([]byte(secret))
 	assert.Equal(t, nil, err)
-	c2, err := cookie.NewCipher([]byte(altSecret))
+	c2, err := encryption.NewCipher([]byte(altSecret))
 	assert.Equal(t, nil, err)
 	s := &sessions.SessionState{
 		User:         "just-user",
@@ -146,7 +146,7 @@ func TestExpired(t *testing.T) {
 type testCase struct {
 	sessions.SessionState
 	Encoded string
-	Cipher  *cookie.Cipher
+	Cipher  *encryption.Cipher
 	Error   bool
 }
 
@@ -203,7 +203,7 @@ func TestDecodeSessionState(t *testing.T) {
 	eString := string(eJSON)
 	eUnix := e.Unix()
 
-	c, err := cookie.NewCipher([]byte(secret))
+	c, err := encryption.NewCipher([]byte(secret))
 	assert.NoError(t, err)
 
 	testCases := []testCase{

pkg/cookies/cookies.go

@@ -6,8 +6,8 @@ import (
 	"strings"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/logger"
 	"github.com/pusher/oauth2_proxy/pkg/apis/options"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 // MakeCookie constructs a cookie from the given parameters,

pkg/encryption/cipher.go

@@ -1,4 +1,4 @@
-package cookie
+package encryption
 
 import (
 	"crypto/aes"

pkg/encryption/cipher_test.go

@@ -1,4 +1,4 @@
-package cookie
+package encryption
 
 import (
 	"encoding/base64"

pkg/encryption/nonce.go

@@ -1,4 +1,4 @@
-package cookie
+package encryption
 
 import (
 	"crypto/rand"

pkg/requests/requests.go

@@ -1,4 +1,4 @@
-package api
+package requests
 
 import (
 	"encoding/json"
@@ -7,7 +7,7 @@ import (
 	"net/http"
 
 	"github.com/bitly/go-simplejson"
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 // Request parses the request body into a simplejson.Json object

pkg/requests/requests_test.go

@@ -1,4 +1,4 @@
-package api
+package requests
 
 import (
 	"io/ioutil"

pkg/sessions/cookie/session_store.go

@@ -8,10 +8,10 @@ import (
 	"strings"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/cookie"
 	"github.com/pusher/oauth2_proxy/pkg/apis/options"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
 	"github.com/pusher/oauth2_proxy/pkg/cookies"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
 	"github.com/pusher/oauth2_proxy/pkg/sessions/utils"
 )
 
@@ -28,7 +28,7 @@ var _ sessions.SessionStore = &SessionStore{}
 // interface that stores sessions in client side cookies
 type SessionStore struct {
 	CookieOptions *options.CookieOptions
-	CookieCipher  *cookie.Cipher
+	CookieCipher  *encryption.Cipher
 }
 
 // Save takes a sessions.SessionState and stores the information from it
@@ -53,7 +53,7 @@ func (s *SessionStore) Load(req *http.Request) (*sessions.SessionState, error) {
 		// always http.ErrNoCookie
 		return nil, fmt.Errorf("Cookie %q not present", s.CookieOptions.CookieName)
 	}
-	val, _, ok := cookie.Validate(c, s.CookieOptions.CookieSecret, s.CookieOptions.CookieExpire)
+	val, _, ok := encryption.Validate(c, s.CookieOptions.CookieSecret, s.CookieOptions.CookieExpire)
 	if !ok {
 		return nil, errors.New("Cookie Signature not valid")
 	}
@@ -96,7 +96,7 @@ func (s *SessionStore) setSessionCookie(rw http.ResponseWriter, req *http.Reques
 // authentication details
 func (s *SessionStore) makeSessionCookie(req *http.Request, value string, now time.Time) []*http.Cookie {
 	if value != "" {
-		value = cookie.SignedValue(s.CookieOptions.CookieSecret, s.CookieOptions.CookieName, value, now)
+		value = encryption.SignedValue(s.CookieOptions.CookieSecret, s.CookieOptions.CookieName, value, now)
 	}
 	c := s.makeCookie(req, s.CookieOptions.CookieName, value, s.CookieOptions.CookieExpire, now)
 	if len(c.Value) > 4096-len(s.CookieOptions.CookieName) {

pkg/sessions/redis/redis_store.go

@@ -13,10 +13,10 @@ import (
 	"time"
 
 	"github.com/go-redis/redis"
-	"github.com/pusher/oauth2_proxy/cookie"
 	"github.com/pusher/oauth2_proxy/pkg/apis/options"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
 	"github.com/pusher/oauth2_proxy/pkg/cookies"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
 )
 
 // TicketData is a structure representing the ticket used in server session storage
@@ -28,7 +28,7 @@ type TicketData struct {
 // SessionStore is an implementation of the sessions.SessionStore
 // interface that stores sessions in redis
 type SessionStore struct {
-	CookieCipher  *cookie.Cipher
+	CookieCipher  *encryption.Cipher
 	CookieOptions *options.CookieOptions
 	Client        *redis.Client
 }
@@ -106,7 +106,7 @@ func (store *SessionStore) Load(req *http.Request) (*sessions.SessionState, erro
 		return nil, fmt.Errorf("error loading session: %s", err)
 	}
 
-	val, _, ok := cookie.Validate(requestCookie, store.CookieOptions.CookieSecret, store.CookieOptions.CookieExpire)
+	val, _, ok := encryption.Validate(requestCookie, store.CookieOptions.CookieSecret, store.CookieOptions.CookieExpire)
 	if !ok {
 		return nil, fmt.Errorf("Cookie Signature not valid")
 	}
@@ -166,7 +166,7 @@ func (store *SessionStore) Clear(rw http.ResponseWriter, req *http.Request) erro
 		return fmt.Errorf("error retrieving cookie: %v", err)
 	}
 
-	val, _, ok := cookie.Validate(requestCookie, store.CookieOptions.CookieSecret, store.CookieOptions.CookieExpire)
+	val, _, ok := encryption.Validate(requestCookie, store.CookieOptions.CookieSecret, store.CookieOptions.CookieExpire)
 	if !ok {
 		return fmt.Errorf("Cookie Signature not valid")
 	}
@@ -186,7 +186,7 @@ func (store *SessionStore) Clear(rw http.ResponseWriter, req *http.Request) erro
 // makeCookie makes a cookie, signing the value if present
 func (store *SessionStore) makeCookie(req *http.Request, value string, expires time.Duration, now time.Time) *http.Cookie {
 	if value != "" {
-		value = cookie.SignedValue(store.CookieOptions.CookieSecret, store.CookieOptions.CookieName, value, now)
+		value = encryption.SignedValue(store.CookieOptions.CookieSecret, store.CookieOptions.CookieName, value, now)
 	}
 	return cookies.MakeCookieFromOptions(
 		req,
@@ -230,7 +230,7 @@ func (store *SessionStore) getTicket(requestCookie *http.Cookie) (*TicketData, e
 	}
 
 	// An existing cookie exists, try to retrieve the ticket
-	val, _, ok := cookie.Validate(requestCookie, store.CookieOptions.CookieSecret, store.CookieOptions.CookieExpire)
+	val, _, ok := encryption.Validate(requestCookie, store.CookieOptions.CookieSecret, store.CookieOptions.CookieExpire)
 	if !ok {
 		// Cookie is invalid, create a new ticket
 		return newTicket()

pkg/sessions/session_store_test.go

@@ -13,10 +13,10 @@ import (
 	"github.com/alicebob/miniredis"
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
-	"github.com/pusher/oauth2_proxy/cookie"
 	"github.com/pusher/oauth2_proxy/pkg/apis/options"
 	sessionsapi "github.com/pusher/oauth2_proxy/pkg/apis/sessions"
 	"github.com/pusher/oauth2_proxy/pkg/cookies"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
 	"github.com/pusher/oauth2_proxy/pkg/sessions"
 	sessionscookie "github.com/pusher/oauth2_proxy/pkg/sessions/cookie"
 	"github.com/pusher/oauth2_proxy/pkg/sessions/redis"
@@ -158,7 +158,7 @@ var _ = Describe("NewSessionStore", func() {
 				BeforeEach(func() {
 					By("Using a valid cookie with a different providers session encoding")
 					broken := "BrokenSessionFromADifferentSessionImplementation"
-					value := cookie.SignedValue(cookieOpts.CookieSecret, cookieOpts.CookieName, broken, time.Now())
+					value := encryption.SignedValue(cookieOpts.CookieSecret, cookieOpts.CookieName, broken, time.Now())
 					cookie := cookies.MakeCookieFromOptions(request, cookieOpts.CookieName, value, cookieOpts, cookieOpts.CookieExpire, time.Now())
 					request.AddCookie(cookie)
 
@@ -354,7 +354,7 @@ var _ = Describe("NewSessionStore", func() {
 				_, err := rand.Read(secret)
 				Expect(err).ToNot(HaveOccurred())
 				cookieOpts.CookieSecret = base64.URLEncoding.EncodeToString(secret)
-				cipher, err := cookie.NewCipher(utils.SecretBytes(cookieOpts.CookieSecret))
+				cipher, err := encryption.NewCipher(utils.SecretBytes(cookieOpts.CookieSecret))
 				Expect(err).ToNot(HaveOccurred())
 				Expect(cipher).ToNot(BeNil())
 				opts.Cipher = cipher

pkg/sessions/utils/utils.go

@@ -3,17 +3,17 @@ package utils
 import (
 	"encoding/base64"
 
-	"github.com/pusher/oauth2_proxy/cookie"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
 )
 
 // CookieForSession serializes a session state for storage in a cookie
-func CookieForSession(s *sessions.SessionState, c *cookie.Cipher) (string, error) {
+func CookieForSession(s *sessions.SessionState, c *encryption.Cipher) (string, error) {
 	return s.EncodeSessionState(c)
 }
 
 // SessionFromCookie deserializes a session from a cookie value
-func SessionFromCookie(v string, c *cookie.Cipher) (s *sessions.SessionState, err error) {
+func SessionFromCookie(v string, c *encryption.Cipher) (s *sessions.SessionState, err error) {
 	return sessions.DecodeSessionState(v, c)
 }
 

providers/azure.go

@@ -7,9 +7,9 @@ import (
 	"net/url"
 
 	"github.com/bitly/go-simplejson"
-	"github.com/pusher/oauth2_proxy/api"
-	"github.com/pusher/oauth2_proxy/logger"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
+	"github.com/pusher/oauth2_proxy/pkg/requests"
 )
 
 // AzureProvider represents an Azure based Identity Provider
@@ -102,7 +102,7 @@ func (p *AzureProvider) GetEmailAddress(s *sessions.SessionState) (string, error
 	}
 	req.Header = getAzureHeader(s.AccessToken)
 
-	json, err := api.Request(req)
+	json, err := requests.Request(req)
 
 	if err != nil {
 		return "", err

providers/facebook.go

@@ -6,8 +6,8 @@ import (
 	"net/http"
 	"net/url"
 
-	"github.com/pusher/oauth2_proxy/api"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/requests"
 )
 
 // FacebookProvider represents an Facebook based Identity Provider
@@ -69,7 +69,7 @@ func (p *FacebookProvider) GetEmailAddress(s *sessions.SessionState) (string, er
 		Email string
 	}
 	var r result
-	err = api.RequestJSON(req, &r)
+	err = requests.RequestJSON(req, &r)
 	if err != nil {
 		return "", err
 	}

providers/github.go

@@ -10,8 +10,8 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/pusher/oauth2_proxy/logger"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 // GitHubProvider represents an GitHub based Identity Provider

providers/gitlab.go

@@ -4,9 +4,9 @@ import (
 	"net/http"
 	"net/url"
 
-	"github.com/pusher/oauth2_proxy/api"
-	"github.com/pusher/oauth2_proxy/logger"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
+	"github.com/pusher/oauth2_proxy/pkg/requests"
 )
 
 // GitLabProvider represents an GitLab based Identity Provider
@@ -53,7 +53,7 @@ func (p *GitLabProvider) GetEmailAddress(s *sessions.SessionState) (string, erro
 		logger.Printf("failed building request %s", err)
 		return "", err
 	}
-	json, err := api.Request(req)
+	json, err := requests.Request(req)
 	if err != nil {
 		logger.Printf("failed making request %s", err)
 		return "", err

providers/google.go

@@ -13,8 +13,8 @@ import (
 	"strings"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/logger"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 	"golang.org/x/oauth2"
 	"golang.org/x/oauth2/google"
 	admin "google.golang.org/api/admin/directory/v1"

providers/internal_util.go

@@ -5,8 +5,8 @@ import (
 	"net/http"
 	"net/url"
 
-	"github.com/pusher/oauth2_proxy/api"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/requests"
 )
 
 // stripToken is a helper function to obfuscate "access_token"
@@ -55,7 +55,7 @@ func validateToken(p Provider, accessToken string, header http.Header) bool {
 		params := url.Values{"access_token": {accessToken}}
 		endpoint = endpoint + "?" + params.Encode()
 	}
-	resp, err := api.RequestUnparsedResponse(endpoint, header)
+	resp, err := requests.RequestUnparsedResponse(endpoint, header)
 	if err != nil {
 		logger.Printf("GET %s", stripToken(endpoint))
 		logger.Printf("token validation request failed: %s", err)

providers/linkedin.go

@@ -6,8 +6,8 @@ import (
 	"net/http"
 	"net/url"
 
-	"github.com/pusher/oauth2_proxy/api"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/requests"
 )
 
 // LinkedInProvider represents an LinkedIn based Identity Provider
@@ -61,7 +61,7 @@ func (p *LinkedInProvider) GetEmailAddress(s *sessions.SessionState) (string, er
 	}
 	req.Header = getLinkedInHeader(s.AccessToken)
 
-	json, err := api.Request(req)
+	json, err := requests.Request(req)
 	if err != nil {
 		return "", err
 	}

providers/provider_default.go

@@ -10,8 +10,8 @@ import (
 	"net/url"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/cookie"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
 )
 
 // Redeem provides a default implementation of the OAuth2 token redemption process
@@ -96,12 +96,12 @@ func (p *ProviderData) GetLoginURL(redirectURI, state string) string {
 }
 
 // CookieForSession serializes a session state for storage in a cookie
-func (p *ProviderData) CookieForSession(s *sessions.SessionState, c *cookie.Cipher) (string, error) {
+func (p *ProviderData) CookieForSession(s *sessions.SessionState, c *encryption.Cipher) (string, error) {
 	return s.EncodeSessionState(c)
 }
 
 // SessionFromCookie deserializes a session from a cookie value
-func (p *ProviderData) SessionFromCookie(v string, c *cookie.Cipher) (s *sessions.SessionState, err error) {
+func (p *ProviderData) SessionFromCookie(v string, c *encryption.Cipher) (s *sessions.SessionState, err error) {
 	return sessions.DecodeSessionState(v, c)
 }
 

providers/providers.go

@@ -1,8 +1,8 @@
 package providers
 
 import (
-	"github.com/pusher/oauth2_proxy/cookie"
 	"github.com/pusher/oauth2_proxy/pkg/apis/sessions"
+	"github.com/pusher/oauth2_proxy/pkg/encryption"
 )
 
 // Provider represents an upstream identity provider implementation
@@ -15,8 +15,8 @@ type Provider interface {
 	ValidateSessionState(*sessions.SessionState) bool
 	GetLoginURL(redirectURI, finalRedirect string) string
 	RefreshSessionIfNeeded(*sessions.SessionState) (bool, error)
-	SessionFromCookie(string, *cookie.Cipher) (*sessions.SessionState, error)
+	SessionFromCookie(string, *encryption.Cipher) (*sessions.SessionState, error)
-	CookieForSession(*sessions.SessionState, *cookie.Cipher) (string, error)
+	CookieForSession(*sessions.SessionState, *encryption.Cipher) (string, error)
 }
 
 // New provides a new Provider based on the configured provider string

templates.go

@@ -4,7 +4,7 @@ import (
 	"html/template"
 	"path"
 
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 func loadTemplates(dir string) *template.Template {

validator.go

@@ -8,7 +8,7 @@ import (
 	"sync/atomic"
 	"unsafe"
 
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 )
 
 // UserMap holds information from the authenticated emails file

watcher.go

@@ -7,7 +7,7 @@ import (
 	"path/filepath"
 	"time"
 
-	"github.com/pusher/oauth2_proxy/logger"
+	"github.com/pusher/oauth2_proxy/pkg/logger"
 	fsnotify "gopkg.in/fsnotify/fsnotify.v1"
 )
 

watcher_unsupported.go

@@ -2,7 +2,7 @@
 
 package main
 
-import "github.com/pusher/oauth2_proxy/logger"
+import "github.com/pusher/oauth2_proxy/pkg/logger"
 
 func WatchForUpdates(filename string, done <-chan bool, action func()) {
 	logger.Printf("file watching not implemented on this platform")