added new dependency

fritzbox_upnp/service.go

@@ -100,14 +100,13 @@ type Action struct {
 // Returns if the action seems to be a query for information.
 // This is determined by checking if the action has no input arguments and at least one output argument.
 func (a *Action) IsGetOnly() bool {
-	if strings.HasPrefix(a.Name, "Get") {
-		for _, a := range a.Arguments {
-			if a.Direction == "in" {
-				return false
-			}
+	for _, a := range a.Arguments {
+		if a.Direction == "in" {
+			return false
 		}
-		return len(a.Arguments) > 0
 	}
+	return len(a.Arguments) > 0
+
 	return false
 
 }

vendor/github.com/123Haynes/go-http-digest-auth-client/LICENSE.md

@@ -0,0 +1,22 @@
+Copyright (c) 2016, Xinyun Zhou All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation
+and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

vendor/github.com/123Haynes/go-http-digest-auth-client/README.md

@@ -0,0 +1,43 @@
+# go-http-digest-auth-client
+Golang Http Digest Authentication Client
+
+This client implements [RFC7616 HTTP Digest Access Authentication](https://www.rfc-editor.org/rfc/rfc7616.txt)
+and by now the basic features should work.
+
+# Usage
+
+```go
+// import
+import dac "github.com/xinsnake/go-http-digest-auth-client"
+
+// create a new digest authentication request
+dr := dac.NewRequest(username, password, method, uri, payload)
+response1, err := dr.Execute()
+
+// check error, get response
+
+// reuse the existing digest authentication request so no extra request is needed
+dr.UpdateRequest(username, password, method, uri, payload)
+response2, err := dr.Execute()
+
+// check error, get response
+```
+
+Or you can use it with `http.Request`
+
+```go
+t := dac.NewTransport(username, password)
+req, err := http.NewRequest(method, uri, payload)
+
+if err != nil {
+    log.Fatalln(err)
+}
+
+resp, err := t.RoundTrip(req)
+if err != nil {
+    log.Fatalln(err)
+}
+defer resp.Body.Close()
+
+fmt.Println(resp)
+```

vendor/github.com/123Haynes/go-http-digest-auth-client/authorization.go

@@ -0,0 +1,180 @@
+package digest_auth_client
+
+import (
+	"bytes"
+	"crypto/md5"
+	"crypto/sha256"
+	"encoding/hex"
+	"fmt"
+	"hash"
+	"io"
+	"net/url"
+	"regexp"
+	"strings"
+	"time"
+)
+
+type authorization struct {
+	Algorithm string // unquoted
+	Cnonce    string // quoted
+	Nc        int    // unquoted
+	Nonce     string // quoted
+	Opaque    string // quoted
+	Qop       string // unquoted
+	Realm     string // quoted
+	Response  string // quoted
+	Uri       string // quoted
+	Userhash  bool   // quoted
+	Username  string // quoted
+	Username_ string // quoted
+}
+
+func newAuthorization(dr *DigestRequest) (*authorization, error) {
+
+	ah := authorization{
+		Algorithm: dr.Wa.Algorithm,
+		Cnonce:    "",
+		Nc:        0,
+		Nonce:     dr.Wa.Nonce,
+		Opaque:    dr.Wa.Opaque,
+		Qop:       "",
+		Realm:     dr.Wa.Realm,
+		Response:  "",
+		Uri:       "",
+		Userhash:  dr.Wa.Userhash,
+		Username:  "",
+		Username_: "", // TODO
+	}
+
+	return ah.refreshAuthorization(dr)
+}
+
+func (ah *authorization) refreshAuthorization(dr *DigestRequest) (*authorization, error) {
+
+	ah.Username = dr.Username
+
+	if ah.Userhash {
+		ah.Username = ah.hash(fmt.Sprintf("%s:%s", ah.Username, ah.Realm))
+	}
+
+	ah.Nc++
+
+	ah.Cnonce = ah.hash(fmt.Sprintf("%d:%s:my_value", time.Now().UnixNano(), dr.Username))
+
+	url, err := url.Parse(dr.Uri)
+	if err != nil {
+		return nil, err
+	}
+
+	ah.Uri = url.RequestURI()
+	ah.Response = ah.computeResponse(dr)
+
+	return ah, nil
+}
+
+func (ah *authorization) computeResponse(dr *DigestRequest) (s string) {
+
+	kdSecret := ah.hash(ah.computeA1(dr))
+	kdData := fmt.Sprintf("%s:%08x:%s:%s:%s", ah.Nonce, ah.Nc, ah.Cnonce, ah.Qop, ah.hash(ah.computeA2(dr)))
+
+	return ah.hash(fmt.Sprintf("%s:%s", kdSecret, kdData))
+}
+
+func (ah *authorization) computeA1(dr *DigestRequest) string {
+
+	if ah.Algorithm == "" || ah.Algorithm == "MD5" || ah.Algorithm == "SHA-256" {
+		return fmt.Sprintf("%s:%s:%s", ah.Username, ah.Realm, dr.Password)
+	}
+
+	if ah.Algorithm == "MD5-sess" || ah.Algorithm == "SHA-256-sess" {
+		upHash := ah.hash(fmt.Sprintf("%s:%s:%s", ah.Username, ah.Realm, dr.Password))
+		return fmt.Sprintf("%s:%s:%s", upHash, ah.Nonce, ah.Cnonce)
+	}
+
+	return ""
+}
+
+func (ah *authorization) computeA2(dr *DigestRequest) string {
+
+	if matched, _ := regexp.MatchString("auth-int", dr.Wa.Qop); matched {
+		ah.Qop = "auth-int"
+		return fmt.Sprintf("%s:%s:%s", dr.Method, ah.Uri, ah.hash(dr.Body))
+	}
+
+	if dr.Wa.Qop == "auth" || dr.Wa.Qop == "" {
+		ah.Qop = "auth"
+		return fmt.Sprintf("%s:%s", dr.Method, ah.Uri)
+	}
+
+	return ""
+}
+
+func (ah *authorization) hash(a string) (s string) {
+
+	var h hash.Hash
+
+	if ah.Algorithm == "" || ah.Algorithm == "MD5" || ah.Algorithm == "MD5-sess" {
+		h = md5.New()
+	} else if ah.Algorithm == "SHA-256" || ah.Algorithm == "SHA-256-sess" {
+		h = sha256.New()
+	}
+
+	io.WriteString(h, a)
+	s = hex.EncodeToString(h.Sum(nil))
+
+	return
+}
+
+func (ah *authorization) toString() string {
+	var buffer bytes.Buffer
+
+	buffer.WriteString("Digest ")
+
+	if ah.Algorithm != "" {
+		buffer.WriteString(fmt.Sprintf("algorithm=%s, ", ah.Algorithm))
+	}
+
+	if ah.Cnonce != "" {
+		buffer.WriteString(fmt.Sprintf("cnonce=\"%s\", ", ah.Cnonce))
+	}
+
+	if ah.Nc != 0 {
+		buffer.WriteString(fmt.Sprintf("nc=%08x, ", ah.Nc))
+	}
+
+	if ah.Opaque != "" {
+		buffer.WriteString(fmt.Sprintf("opaque=\"%s\", ", ah.Opaque))
+	}
+
+	if ah.Nonce != "" {
+		buffer.WriteString(fmt.Sprintf("nonce=\"%s\", ", ah.Nonce))
+	}
+
+	if ah.Qop != "" {
+		buffer.WriteString(fmt.Sprintf("qop=%s, ", ah.Qop))
+	}
+
+	if ah.Realm != "" {
+		buffer.WriteString(fmt.Sprintf("realm=\"%s\", ", ah.Realm))
+	}
+
+	if ah.Response != "" {
+		buffer.WriteString(fmt.Sprintf("response=\"%s\", ", ah.Response))
+	}
+
+	if ah.Uri != "" {
+		buffer.WriteString(fmt.Sprintf("uri=\"%s\", ", ah.Uri))
+	}
+
+	if ah.Userhash {
+		buffer.WriteString("userhash=true, ")
+	}
+
+	if ah.Username != "" {
+		buffer.WriteString(fmt.Sprintf("username=\"%s\", ", ah.Username))
+	}
+
+	s := buffer.String()
+
+	return strings.TrimSuffix(s, ", ")
+}

vendor/github.com/123Haynes/go-http-digest-auth-client/digest_auth_client.go

@@ -0,0 +1,156 @@
+package digest_auth_client
+
+import (
+	"bytes"
+	"fmt"
+	"net/http"
+	"time"
+)
+
+type DigestRequest struct {
+	Body     string
+	Method   string
+	Password string
+	Uri      string
+	Username string
+	Auth     *authorization
+	Wa       *wwwAuthenticate
+	header   http.Header
+}
+
+type DigestTransport struct {
+	Password string
+	Username string
+}
+
+// NewRequest creates a new DigestRequest object
+func NewRequest(username, password, method, uri, body string, header http.Header) DigestRequest {
+	dr := DigestRequest{}
+	dr.UpdateRequest(username, password, method, uri, body, header)
+	return dr
+}
+
+// NewTransport creates a new DigestTransport object
+func NewTransport(username, password string) DigestTransport {
+	dt := DigestTransport{}
+	dt.Password = password
+	dt.Username = username
+	return dt
+}
+
+// UpdateRequest is called when you want to reuse an existing
+//  DigestRequest connection with new request information
+func (dr *DigestRequest) UpdateRequest(username, password, method, uri, body string, header http.Header) *DigestRequest {
+	dr.Body = body
+	dr.Method = method
+	dr.Password = password
+	dr.Uri = uri
+	dr.Username = username
+	dr.header = header
+	return dr
+}
+
+// RoundTrip implements the http.RoundTripper interface
+func (dt *DigestTransport) RoundTrip(req *http.Request) (resp *http.Response, err error) {
+	username := dt.Username
+	password := dt.Password
+	method := req.Method
+	uri := req.URL.String()
+	header := req.Header
+
+	var body string
+	if req.Body != nil {
+		buf := new(bytes.Buffer)
+		buf.ReadFrom(req.Body)
+		body = buf.String()
+	}
+
+	dr := NewRequest(username, password, method, uri, body, header)
+	return dr.Execute()
+}
+
+// Execute initialise the request and get a response
+func (dr *DigestRequest) Execute() (resp *http.Response, err error) {
+
+	if dr.Auth != nil {
+		return dr.executeExistingDigest()
+	}
+
+	var req *http.Request
+	if req, err = http.NewRequest(dr.Method, dr.Uri, bytes.NewReader([]byte(dr.Body))); err != nil {
+		return nil, err
+	}
+
+	req.Header = dr.header
+
+	client := &http.Client{
+		Timeout: 30 * time.Second,
+	}
+	if resp, err = client.Do(req); err != nil {
+		return nil, err
+	}
+
+	if resp.StatusCode == 401 {
+		return dr.executeNewDigest(resp)
+	}
+
+	// return the resp to user to handle resp.body.Close()
+	return resp, nil
+}
+
+func (dr *DigestRequest) executeNewDigest(resp *http.Response) (resp2 *http.Response, err error) {
+	var (
+		auth     *authorization
+		wa       *wwwAuthenticate
+		waString string
+	)
+
+	// body not required for authentication, closing
+	resp.Body.Close()
+
+	if waString = resp.Header.Get("WWW-Authenticate"); waString == "" {
+		return nil, fmt.Errorf("failed to get WWW-Authenticate header, please check your server configuration")
+	}
+	wa = newWwwAuthenticate(waString)
+	dr.Wa = wa
+
+	if auth, err = newAuthorization(dr); err != nil {
+		return nil, err
+	}
+
+	if resp2, err = dr.executeRequest(auth.toString()); err != nil {
+		return nil, err
+	}
+
+	dr.Auth = auth
+	return resp2, nil
+}
+
+func (dr *DigestRequest) executeExistingDigest() (resp *http.Response, err error) {
+	var auth *authorization
+
+	if auth, err = dr.Auth.refreshAuthorization(dr); err != nil {
+		return nil, err
+	}
+	dr.Auth = auth
+
+	return dr.executeRequest(dr.Auth.toString())
+}
+
+func (dr *DigestRequest) executeRequest(authString string) (resp *http.Response, err error) {
+	var req *http.Request
+
+	if req, err = http.NewRequest(dr.Method, dr.Uri, bytes.NewReader([]byte(dr.Body))); err != nil {
+		return nil, err
+	}
+
+	req.Header = dr.header
+
+	req.Header.Add("Authorization", authString)
+
+	client := &http.Client{
+		Timeout: 30 * time.Second,
+	}
+
+	return client.Do(req)
+}

vendor/github.com/123Haynes/go-http-digest-auth-client/tests/.htdigest

@@ -0,0 +1 @@
+test:Private:d75b886e0865b975d729deb19441ddde

vendor/github.com/123Haynes/go-http-digest-auth-client/tests/docker-compose.yml

@@ -0,0 +1,17 @@
+version: "3.3"
+services:
+  httpd:
+    image: httpd:latest
+    volumes:
+      - ./httpd.conf:/usr/local/apache2/conf/httpd.conf:ro
+      - ./.htdigest:/usr/local/apache2/conf/.htdigest:ro
+    networks:
+      default_net:
+        ipv4_address: 172.16.1.5
+networks:
+  default_net:
+    driver: bridge
+    ipam:
+      driver: default
+      config:
+        - subnet: 172.16.1.1/27 # 1-30

vendor/github.com/123Haynes/go-http-digest-auth-client/tests/httpd.conf

@@ -0,0 +1,553 @@
+#
+# This is the main Apache HTTP server configuration file.  It contains the
+# configuration directives that give the server its instructions.
+# See <URL:http://httpd.apache.org/docs/2.4/> for detailed information.
+# In particular, see 
+# <URL:http://httpd.apache.org/docs/2.4/mod/directives.html>
+# for a discussion of each configuration directive.
+#
+# Do NOT simply read the instructions in here without understanding
+# what they do.  They're here only as hints or reminders.  If you are unsure
+# consult the online docs. You have been warned.  
+#
+# Configuration and logfile names: If the filenames you specify for many
+# of the server's control files begin with "/" (or "drive:/" for Win32), the
+# server will use that explicit path.  If the filenames do *not* begin
+# with "/", the value of ServerRoot is prepended -- so "logs/access_log"
+# with ServerRoot set to "/usr/local/apache2" will be interpreted by the
+# server as "/usr/local/apache2/logs/access_log", whereas "/logs/access_log" 
+# will be interpreted as '/logs/access_log'.
+
+#
+# ServerRoot: The top of the directory tree under which the server's
+# configuration, error, and log files are kept.
+#
+# Do not add a slash at the end of the directory path.  If you point
+# ServerRoot at a non-local disk, be sure to specify a local disk on the
+# Mutex directive, if file-based mutexes are used.  If you wish to share the
+# same ServerRoot for multiple httpd daemons, you will need to change at
+# least PidFile.
+#
+ServerRoot "/usr/local/apache2"
+
+#
+# Mutex: Allows you to set the mutex mechanism and mutex file directory
+# for individual mutexes, or change the global defaults
+#
+# Uncomment and change the directory if mutexes are file-based and the default
+# mutex file directory is not on a local disk or is not appropriate for some
+# other reason.
+#
+# Mutex default:logs
+
+#
+# Listen: Allows you to bind Apache to specific IP addresses and/or
+# ports, instead of the default. See also the <VirtualHost>
+# directive.
+#
+# Change this to Listen on specific IP addresses as shown below to 
+# prevent Apache from glomming onto all bound IP addresses.
+#
+#Listen 12.34.56.78:80
+Listen 80
+
+#
+# Dynamic Shared Object (DSO) Support
+#
+# To be able to use the functionality of a module which was built as a DSO you
+# have to place corresponding `LoadModule' lines at this location so the
+# directives contained in it are actually available _before_ they are used.
+# Statically compiled modules (those listed by `httpd -l') do not need
+# to be loaded here.
+#
+# Example:
+# LoadModule foo_module modules/mod_foo.so
+#
+LoadModule authn_file_module modules/mod_authn_file.so
+#LoadModule authn_dbm_module modules/mod_authn_dbm.so
+#LoadModule authn_anon_module modules/mod_authn_anon.so
+#LoadModule authn_dbd_module modules/mod_authn_dbd.so
+#LoadModule authn_socache_module modules/mod_authn_socache.so
+LoadModule authn_core_module modules/mod_authn_core.so
+LoadModule authz_host_module modules/mod_authz_host.so
+LoadModule authz_groupfile_module modules/mod_authz_groupfile.so
+LoadModule authz_user_module modules/mod_authz_user.so
+#LoadModule authz_dbm_module modules/mod_authz_dbm.so
+#LoadModule authz_owner_module modules/mod_authz_owner.so
+#LoadModule authz_dbd_module modules/mod_authz_dbd.so
+LoadModule authz_core_module modules/mod_authz_core.so
+#LoadModule authnz_ldap_module modules/mod_authnz_ldap.so
+#LoadModule authnz_fcgi_module modules/mod_authnz_fcgi.so
+LoadModule access_compat_module modules/mod_access_compat.so
+LoadModule auth_basic_module modules/mod_auth_basic.so
+#LoadModule auth_form_module modules/mod_auth_form.so
+LoadModule auth_digest_module modules/mod_auth_digest.so
+#LoadModule allowmethods_module modules/mod_allowmethods.so
+#LoadModule isapi_module modules/mod_isapi.so
+#LoadModule file_cache_module modules/mod_file_cache.so
+#LoadModule cache_module modules/mod_cache.so
+#LoadModule cache_disk_module modules/mod_cache_disk.so
+#LoadModule cache_socache_module modules/mod_cache_socache.so
+#LoadModule socache_shmcb_module modules/mod_socache_shmcb.so
+#LoadModule socache_dbm_module modules/mod_socache_dbm.so
+#LoadModule socache_memcache_module modules/mod_socache_memcache.so
+#LoadModule watchdog_module modules/mod_watchdog.so
+#LoadModule macro_module modules/mod_macro.so
+#LoadModule dbd_module modules/mod_dbd.so
+#LoadModule bucketeer_module modules/mod_bucketeer.so
+#LoadModule dumpio_module modules/mod_dumpio.so
+#LoadModule echo_module modules/mod_echo.so
+#LoadModule example_hooks_module modules/mod_example_hooks.so
+#LoadModule case_filter_module modules/mod_case_filter.so
+#LoadModule case_filter_in_module modules/mod_case_filter_in.so
+#LoadModule example_ipc_module modules/mod_example_ipc.so
+#LoadModule buffer_module modules/mod_buffer.so
+#LoadModule data_module modules/mod_data.so
+#LoadModule ratelimit_module modules/mod_ratelimit.so
+LoadModule reqtimeout_module modules/mod_reqtimeout.so
+#LoadModule ext_filter_module modules/mod_ext_filter.so
+#LoadModule request_module modules/mod_request.so
+#LoadModule include_module modules/mod_include.so
+LoadModule filter_module modules/mod_filter.so
+#LoadModule reflector_module modules/mod_reflector.so
+#LoadModule substitute_module modules/mod_substitute.so
+#LoadModule sed_module modules/mod_sed.so
+#LoadModule charset_lite_module modules/mod_charset_lite.so
+#LoadModule deflate_module modules/mod_deflate.so
+#LoadModule xml2enc_module modules/mod_xml2enc.so
+#LoadModule proxy_html_module modules/mod_proxy_html.so
+LoadModule mime_module modules/mod_mime.so
+#LoadModule ldap_module modules/mod_ldap.so
+LoadModule log_config_module modules/mod_log_config.so
+#LoadModule log_debug_module modules/mod_log_debug.so
+#LoadModule log_forensic_module modules/mod_log_forensic.so
+#LoadModule logio_module modules/mod_logio.so
+#LoadModule lua_module modules/mod_lua.so
+LoadModule env_module modules/mod_env.so
+#LoadModule mime_magic_module modules/mod_mime_magic.so
+#LoadModule cern_meta_module modules/mod_cern_meta.so
+#LoadModule expires_module modules/mod_expires.so
+LoadModule headers_module modules/mod_headers.so
+#LoadModule ident_module modules/mod_ident.so
+#LoadModule usertrack_module modules/mod_usertrack.so
+#LoadModule unique_id_module modules/mod_unique_id.so
+LoadModule setenvif_module modules/mod_setenvif.so
+LoadModule version_module modules/mod_version.so
+#LoadModule remoteip_module modules/mod_remoteip.so
+#LoadModule proxy_module modules/mod_proxy.so
+#LoadModule proxy_connect_module modules/mod_proxy_connect.so
+#LoadModule proxy_ftp_module modules/mod_proxy_ftp.so
+#LoadModule proxy_http_module modules/mod_proxy_http.so
+#LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so
+#LoadModule proxy_scgi_module modules/mod_proxy_scgi.so
+#LoadModule proxy_fdpass_module modules/mod_proxy_fdpass.so
+#LoadModule proxy_wstunnel_module modules/mod_proxy_wstunnel.so
+#LoadModule proxy_ajp_module modules/mod_proxy_ajp.so
+#LoadModule proxy_balancer_module modules/mod_proxy_balancer.so
+#LoadModule proxy_express_module modules/mod_proxy_express.so
+#LoadModule proxy_hcheck_module modules/mod_proxy_hcheck.so
+#LoadModule session_module modules/mod_session.so
+#LoadModule session_cookie_module modules/mod_session_cookie.so
+#LoadModule session_crypto_module modules/mod_session_crypto.so
+#LoadModule session_dbd_module modules/mod_session_dbd.so
+#LoadModule slotmem_shm_module modules/mod_slotmem_shm.so
+#LoadModule slotmem_plain_module modules/mod_slotmem_plain.so
+#LoadModule ssl_module modules/mod_ssl.so
+#LoadModule optional_hook_export_module modules/mod_optional_hook_export.so
+#LoadModule optional_hook_import_module modules/mod_optional_hook_import.so
+#LoadModule optional_fn_import_module modules/mod_optional_fn_import.so
+#LoadModule optional_fn_export_module modules/mod_optional_fn_export.so
+#LoadModule dialup_module modules/mod_dialup.so
+#LoadModule http2_module modules/mod_http2.so
+#LoadModule proxy_http2_module modules/mod_proxy_http2.so
+#LoadModule lbmethod_byrequests_module modules/mod_lbmethod_byrequests.so
+#LoadModule lbmethod_bytraffic_module modules/mod_lbmethod_bytraffic.so
+#LoadModule lbmethod_bybusyness_module modules/mod_lbmethod_bybusyness.so
+#LoadModule lbmethod_heartbeat_module modules/mod_lbmethod_heartbeat.so
+LoadModule unixd_module modules/mod_unixd.so
+#LoadModule heartbeat_module modules/mod_heartbeat.so
+#LoadModule heartmonitor_module modules/mod_heartmonitor.so
+#LoadModule dav_module modules/mod_dav.so
+LoadModule status_module modules/mod_status.so
+LoadModule autoindex_module modules/mod_autoindex.so
+#LoadModule asis_module modules/mod_asis.so
+#LoadModule info_module modules/mod_info.so
+#LoadModule suexec_module modules/mod_suexec.so
+<IfModule !mpm_prefork_module>
+	#LoadModule cgid_module modules/mod_cgid.so
+</IfModule>
+<IfModule mpm_prefork_module>
+	#LoadModule cgi_module modules/mod_cgi.so
+</IfModule>
+#LoadModule dav_fs_module modules/mod_dav_fs.so
+#LoadModule dav_lock_module modules/mod_dav_lock.so
+#LoadModule vhost_alias_module modules/mod_vhost_alias.so
+#LoadModule negotiation_module modules/mod_negotiation.so
+LoadModule dir_module modules/mod_dir.so
+#LoadModule imagemap_module modules/mod_imagemap.so
+#LoadModule actions_module modules/mod_actions.so
+#LoadModule speling_module modules/mod_speling.so
+#LoadModule userdir_module modules/mod_userdir.so
+LoadModule alias_module modules/mod_alias.so
+#LoadModule rewrite_module modules/mod_rewrite.so
+
+<IfModule unixd_module>
+#
+# If you wish httpd to run as a different user or group, you must run
+# httpd as root initially and it will switch.  
+#
+# User/Group: The name (or #number) of the user/group to run httpd as.
+# It is usually good practice to create a dedicated user and group for
+# running httpd, as with most system services.
+#
+User daemon
+Group daemon
+
+</IfModule>
+
+# 'Main' server configuration
+#
+# The directives in this section set up the values used by the 'main'
+# server, which responds to any requests that aren't handled by a
+# <VirtualHost> definition.  These values also provide defaults for
+# any <VirtualHost> containers you may define later in the file.
+#
+# All of these directives may appear inside <VirtualHost> containers,
+# in which case these default settings will be overridden for the
+# virtual host being defined.
+#
+
+#
+# ServerAdmin: Your address, where problems with the server should be
+# e-mailed.  This address appears on some server-generated pages, such
+# as error documents.  e.g. admin@your-domain.com
+#
+ServerAdmin you@example.com
+
+#
+# ServerName gives the name and port that the server uses to identify itself.
+# This can often be determined automatically, but we recommend you specify
+# it explicitly to prevent problems during startup.
+#
+# If your host doesn't have a registered DNS name, enter its IP address here.
+#
+#ServerName www.example.com:80
+
+#
+# Deny access to the entirety of your server's filesystem. You must
+# explicitly permit access to web content directories in other 
+# <Directory> blocks below.
+#
+<Directory />
+    AllowOverride none
+    Require all denied
+</Directory>
+
+#
+# Note that from this point forward you must specifically allow
+# particular features to be enabled - so if something's not working as
+# you might expect, make sure that you have specifically enabled it
+# below.
+#
+
+#
+# DocumentRoot: The directory out of which you will serve your
+# documents. By default, all requests are taken from this directory, but
+# symbolic links and aliases may be used to point to other locations.
+#
+DocumentRoot "/usr/local/apache2/htdocs"
+<Directory "/usr/local/apache2/htdocs">
+    #
+    # Possible values for the Options directive are "None", "All",
+    # or any combination of:
+    #   Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
+    #
+    # Note that "MultiViews" must be named *explicitly* --- "Options All"
+    # doesn't give it to you.
+    #
+    # The Options directive is both complicated and important.  Please see
+    # http://httpd.apache.org/docs/2.4/mod/core.html#options
+    # for more information.
+    #
+    Options Indexes FollowSymLinks
+
+    #
+    # AllowOverride controls what directives may be placed in .htaccess files.
+    # It can be "All", "None", or any combination of the keywords:
+    #   AllowOverride FileInfo AuthConfig Limit
+    #
+    AllowOverride None
+
+    #
+    # Controls who can get stuff from this server.
+    #
+    Require all granted
+</Directory>
+
+#
+# DirectoryIndex: sets the file that Apache will serve if a directory
+# is requested.
+#
+<IfModule dir_module>
+    DirectoryIndex index.html
+</IfModule>
+
+#
+# The following lines prevent .htaccess and .htpasswd files from being 
+# viewed by Web clients. 
+#
+<Files ".ht*">
+    Require all denied
+</Files>
+
+#
+# ErrorLog: The location of the error log file.
+# If you do not specify an ErrorLog directive within a <VirtualHost>
+# container, error messages relating to that virtual host will be
+# logged here.  If you *do* define an error logfile for a <VirtualHost>
+# container, that host's errors will be logged there and not here.
+#
+ErrorLog /proc/self/fd/2
+
+#
+# LogLevel: Control the number of messages logged to the error_log.
+# Possible values include: debug, info, notice, warn, error, crit,
+# alert, emerg.
+#
+LogLevel warn
+
+<IfModule log_config_module>
+    #
+    # The following directives define some format nicknames for use with
+    # a CustomLog directive (see below).
+    #
+    LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
+    LogFormat "%h %l %u %t \"%r\" %>s %b" common
+
+    <IfModule logio_module>
+      # You need to enable mod_logio.c to use %I and %O
+      LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O" combinedio
+    </IfModule>
+
+    #
+    # The location and format of the access logfile (Common Logfile Format).
+    # If you do not define any access logfiles within a <VirtualHost>
+    # container, they will be logged here.  Contrariwise, if you *do*
+    # define per-<VirtualHost> access logfiles, transactions will be
+    # logged therein and *not* in this file.
+    #
+    CustomLog /proc/self/fd/1 common
+
+    #
+    # If you prefer a logfile with access, agent, and referer information
+    # (Combined Logfile Format) you can use the following directive.
+    #
+    #CustomLog "logs/access_log" combined
+</IfModule>
+
+<IfModule alias_module>
+    #
+    # Redirect: Allows you to tell clients about documents that used to 
+    # exist in your server's namespace, but do not anymore. The client 
+    # will make a new request for the document at its new location.
+    # Example:
+    # Redirect permanent /foo http://www.example.com/bar
+
+    #
+    # Alias: Maps web paths into filesystem paths and is used to
+    # access content that does not live under the DocumentRoot.
+    # Example:
+    # Alias /webpath /full/filesystem/path
+    #
+    # If you include a trailing / on /webpath then the server will
+    # require it to be present in the URL.  You will also likely
+    # need to provide a <Directory> section to allow access to
+    # the filesystem path.
+
+    #
+    # ScriptAlias: This controls which directories contain server scripts. 
+    # ScriptAliases are essentially the same as Aliases, except that
+    # documents in the target directory are treated as applications and
+    # run by the server when requested rather than as documents sent to the
+    # client.  The same rules about trailing "/" apply to ScriptAlias
+    # directives as to Alias.
+    #
+    ScriptAlias /cgi-bin/ "/usr/local/apache2/cgi-bin/"
+
+</IfModule>
+
+<IfModule cgid_module>
+    #
+    # ScriptSock: On threaded servers, designate the path to the UNIX
+    # socket used to communicate with the CGI daemon of mod_cgid.
+    #
+    #Scriptsock cgisock
+</IfModule>
+
+#
+# "/usr/local/apache2/cgi-bin" should be changed to whatever your ScriptAliased
+# CGI directory exists, if you have that configured.
+#
+<Directory "/usr/local/apache2/cgi-bin">
+    AllowOverride None
+    Options None
+    Require all granted
+</Directory>
+
+<IfModule headers_module>
+    #
+    # Avoid passing HTTP_PROXY environment to CGI's on this or any proxied
+    # backend servers which have lingering "httpoxy" defects.
+    # 'Proxy' request header is undefined by the IETF, not listed by IANA
+    #
+    RequestHeader unset Proxy early
+</IfModule>
+
+<IfModule mime_module>
+    #
+    # TypesConfig points to the file containing the list of mappings from
+    # filename extension to MIME-type.
+    #
+    TypesConfig conf/mime.types
+
+    #
+    # AddType allows you to add to or override the MIME configuration
+    # file specified in TypesConfig for specific file types.
+    #
+    #AddType application/x-gzip .tgz
+    #
+    # AddEncoding allows you to have certain browsers uncompress
+    # information on the fly. Note: Not all browsers support this.
+    #
+    #AddEncoding x-compress .Z
+    #AddEncoding x-gzip .gz .tgz
+    #
+    # If the AddEncoding directives above are commented-out, then you
+    # probably should define those extensions to indicate media types:
+    #
+    AddType application/x-compress .Z
+    AddType application/x-gzip .gz .tgz
+
+    #
+    # AddHandler allows you to map certain file extensions to "handlers":
+    # actions unrelated to filetype. These can be either built into the server
+    # or added with the Action directive (see below)
+    #
+    # To use CGI scripts outside of ScriptAliased directories:
+    # (You will also need to add "ExecCGI" to the "Options" directive.)
+    #
+    #AddHandler cgi-script .cgi
+
+    # For type maps (negotiated resources):
+    #AddHandler type-map var
+
+    #
+    # Filters allow you to process content before it is sent to the client.
+    #
+    # To parse .shtml files for server-side includes (SSI):
+    # (You will also need to add "Includes" to the "Options" directive.)
+    #
+    #AddType text/html .shtml
+    #AddOutputFilter INCLUDES .shtml
+</IfModule>
+
+#
+# The mod_mime_magic module allows the server to use various hints from the
+# contents of the file itself to determine its type.  The MIMEMagicFile
+# directive tells the module where the hint definitions are located.
+#
+#MIMEMagicFile conf/magic
+
+#
+# Customizable error responses come in three flavors:
+# 1) plain text 2) local redirects 3) external redirects
+#
+# Some examples:
+#ErrorDocument 500 "The server made a boo boo."
+#ErrorDocument 404 /missing.html
+#ErrorDocument 404 "/cgi-bin/missing_handler.pl"
+#ErrorDocument 402 http://www.example.com/subscription_info.html
+#
+
+#
+# MaxRanges: Maximum number of Ranges in a request before
+# returning the entire resource, or one of the special
+# values 'default', 'none' or 'unlimited'.
+# Default setting is to accept 200 Ranges.
+#MaxRanges unlimited
+
+#
+# EnableMMAP and EnableSendfile: On systems that support it, 
+# memory-mapping or the sendfile syscall may be used to deliver
+# files.  This usually improves server performance, but must
+# be turned off when serving from networked-mounted 
+# filesystems or if support for these functions is otherwise
+# broken on your system.
+# Defaults: EnableMMAP On, EnableSendfile Off
+#
+#EnableMMAP off
+#EnableSendfile on
+
+# Supplemental configuration
+#
+# The configuration files in the conf/extra/ directory can be 
+# included to add extra features or to modify the default configuration of 
+# the server, or you may simply copy their contents here and change as 
+# necessary.
+
+# Server-pool management (MPM specific)
+#Include conf/extra/httpd-mpm.conf
+
+# Multi-language error messages
+#Include conf/extra/httpd-multilang-errordoc.conf
+
+# Fancy directory listings
+#Include conf/extra/httpd-autoindex.conf
+
+# Language settings
+#Include conf/extra/httpd-languages.conf
+
+# User home directories
+#Include conf/extra/httpd-userdir.conf
+
+# Real-time info on requests and configuration
+#Include conf/extra/httpd-info.conf
+
+# Virtual hosts
+#Include conf/extra/httpd-vhosts.conf
+
+# Local access to the Apache HTTP Server Manual
+#Include conf/extra/httpd-manual.conf
+
+# Distributed authoring and versioning (WebDAV)
+#Include conf/extra/httpd-dav.conf
+
+# Various default settings
+#Include conf/extra/httpd-default.conf
+
+# Configure mod_proxy_html to understand HTML4/XHTML1
+<IfModule proxy_html_module>
+Include conf/extra/proxy-html.conf
+</IfModule>
+
+# Secure (SSL/TLS) connections
+#Include conf/extra/httpd-ssl.conf
+#
+# Note: The following must must be present to support
+#       starting without SSL on platforms with no /dev/random equivalent
+#       but a statically compiled-in mod_ssl.
+#
+<IfModule ssl_module>
+SSLRandomSeed startup builtin
+SSLRandomSeed connect builtin
+</IfModule>
+
+
+<Location "/">
+    AuthType Digest
+    AuthName "Private"
+    AuthDigestDomain /
+    AuthDigestProvider file
+    AuthUserFile "/usr/local/apache2/conf/.htdigest"
+    Require valid-user
+</Location>

vendor/github.com/123Haynes/go-http-digest-auth-client/tests/manual-test.go

@@ -0,0 +1,36 @@
+package main
+
+import (
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+
+	dac "github.com/xinsnake/go-http-digest-auth-client"
+)
+
+const (
+	username = "test"
+	password = "test123"
+	method   = "GET"
+	uri      = "http://172.16.1.5"
+)
+
+func main() {
+	var resp *http.Response
+	var body []byte
+	var err error
+
+	dr := dac.NewRequest(username, password, method, uri, "")
+
+	if resp, err = dr.Execute(); err != nil {
+		log.Fatalln(err)
+	}
+	defer resp.Body.Close()
+
+	if body, err = ioutil.ReadAll(resp.Body); err != nil {
+		log.Fatalln(err)
+	}
+
+	fmt.Printf(string(body))
+}

vendor/github.com/123Haynes/go-http-digest-auth-client/www_authenticate.go

@@ -0,0 +1,79 @@
+package digest_auth_client
+
+import (
+	"regexp"
+	"strings"
+)
+
+type wwwAuthenticate struct {
+	Algorithm string // unquoted
+	Domain    string // quoted
+	Nonce     string // quoted
+	Opaque    string // quoted
+	Qop       string // quoted
+	Realm     string // quoted
+	Stale     bool   // unquoted
+	Charset   string // quoted
+	Userhash  bool   // quoted
+}
+
+func newWwwAuthenticate(s string) *wwwAuthenticate {
+
+	var wa = wwwAuthenticate{}
+
+	algorithmRegex := regexp.MustCompile(`algorithm=([^ ,]+)`)
+	algorithmMatch := algorithmRegex.FindStringSubmatch(s)
+	if algorithmMatch != nil {
+		wa.Algorithm = algorithmMatch[1]
+	}
+
+	domainRegex := regexp.MustCompile(`domain="(.+?)"`)
+	domainMatch := domainRegex.FindStringSubmatch(s)
+	if domainMatch != nil {
+		wa.Domain = domainMatch[1]
+	}
+
+	nonceRegex := regexp.MustCompile(`nonce="(.+?)"`)
+	nonceMatch := nonceRegex.FindStringSubmatch(s)
+	if nonceMatch != nil {
+		wa.Nonce = nonceMatch[1]
+	}
+
+	opaqueRegex := regexp.MustCompile(`opaque="(.+?)"`)
+	opaqueMatch := opaqueRegex.FindStringSubmatch(s)
+	if opaqueMatch != nil {
+		wa.Opaque = opaqueMatch[1]
+	}
+
+	qopRegex := regexp.MustCompile(`qop="(.+?)"`)
+	qopMatch := qopRegex.FindStringSubmatch(s)
+	if qopMatch != nil {
+		wa.Qop = qopMatch[1]
+	}
+
+	realmRegex := regexp.MustCompile(`realm="(.+?)"`)
+	realmMatch := realmRegex.FindStringSubmatch(s)
+	if realmMatch != nil {
+		wa.Realm = realmMatch[1]
+	}
+
+	staleRegex := regexp.MustCompile(`stale=([^ ,])"`)
+	staleMatch := staleRegex.FindStringSubmatch(s)
+	if staleMatch != nil {
+		wa.Stale = (strings.ToLower(staleMatch[1]) == "true")
+	}
+
+	charsetRegex := regexp.MustCompile(`charset="(.+?)"`)
+	charsetMatch := charsetRegex.FindStringSubmatch(s)
+	if charsetMatch != nil {
+		wa.Charset = charsetMatch[1]
+	}
+
+	userhashRegex := regexp.MustCompile(`userhash=([^ ,])"`)
+	userhashMatch := userhashRegex.FindStringSubmatch(s)
+	if userhashMatch != nil {
+		wa.Userhash = (strings.ToLower(userhashMatch[1]) == "true")
+	}
+
+	return &wa
+}