func (this *cbConfigStore) Authorize(credentials map[string]string, privileges []clustering.Privilege) errors.Error {
if len(credentials) == 0 {
return errors.NewAdminAuthError(nil, "no credentials provided")
}
for username, password := range credentials {
auth, err := cbauth.Auth(username, password)
if err != nil {
return errors.NewAdminAuthError(err, "")
}
for _, requested := range privileges {
switch requested {
case clustering.PRIV_SYS_ADMIN:
isAdmin, err := auth.IsAdmin()
if err != nil {
return errors.NewAdminAuthError(err, "")
}
if isAdmin {
return nil
}
return errors.NewAdminAuthError(nil, "sys admin requires administrator credentials")
case clustering.PRIV_READ:
if auth.CanReadAnyMetadata() {
return nil
}
return errors.NewAdminAuthError(nil, "read not authorized")
}
}
}
return errors.NewAdminAuthError(nil, "unrecognized authorization request")
}
func doAuth(username, password, bucket string, requested datastore.Privilege) (bool, error) {
logging.Debugf(" Authenticating for bucket %s username %s password %s", bucket, username, password)
creds, err := cbauth.Auth(username, password)
if err != nil {
return false, err
}
if requested == datastore.PRIV_DDL {
authResult, err := creds.CanDDLBucket(bucket)
if err != nil || authResult == false {
return false, err
}
} else if requested == datastore.PRIV_WRITE {
authResult, err := creds.CanAccessBucket(bucket)
if err != nil || authResult == false {
return false, err
}
} else if requested == datastore.PRIV_READ {
authResult, err := creds.CanReadBucket(bucket)
if err != nil || authResult == false {
return false, err
}
} else {
return false, fmt.Errorf("Invalid Privileges")
}
return true, nil
}
func main() {
flag.Parse()
/*
NOTE. This example requires the following environment variables to be set.
CBAUTH_REVRPC_URL
e.g
CBAUTH_REVRPC_URL="http://*****:*****@127.0.0.1:9000/_cbauth"
*/
url, err := url.Parse(*serverURL)
if err != nil {
log.Printf("Failed to parse url %v", err)
return
}
hostPort := url.Host
user, bucket_password, err := cbauth.GetHTTPServiceAuth(hostPort)
if err != nil {
log.Printf("Failed %v", err)
return
}
log.Printf(" HTTP Servce username %s password %s", user, bucket_password)
client, err := couchbase.ConnectWithAuthCreds(*serverURL, user, bucket_password)
if err != nil {
log.Printf("Connect failed %v", err)
return
}
cbpool, err := client.GetPool("default")
if err != nil {
log.Printf("Failed to connect to default pool %v", err)
return
}
mUser, mPassword, err := cbauth.GetMemcachedServiceAuth(hostPort)
if err != nil {
log.Printf(" failed %v", err)
return
}
var cbbucket *couchbase.Bucket
cbbucket, err = cbpool.GetBucketWithAuth(*bucketName, mUser, mPassword)
if err != nil {
log.Printf("Failed to connect to bucket %v", err)
return
}
log.Printf(" Bucket name %s Bucket %v", *bucketName, cbbucket)
err = cbbucket.Set("k1", 5, "value")
if err != nil {
log.Printf("set failed error %v", err)
return
}
if *authUser != "" {
creds, err := cbauth.Auth(*authUser, *authPswd)
if err != nil {
log.Printf(" failed %v", err)
return
}
permission := fmt.Sprintf("cluster.bucket[%s].data!read", *bucketName)
canAccess, err := creds.IsAllowed(permission)
if err != nil {
log.Printf(" error %v checking permission %v", err, permission)
} else {
log.Printf(" result of checking permission %v : %v", permission, canAccess)
}
}
}
func main() {
flag.Parse()
/*
NOTE. This example requires the following environment variables to be set.
NS_SERVER_CBAUTH_URL
NS_SERVER_CBAUTH_USER
NS_SERVER_CBAUTH_PWD
e.g
NS_SERVER_CBAUTH_URL="http://localhost:9000/_cbauth"
NS_SERVER_CBAUTH_USER="******"
NS_SERVER_CBAUTH_PWD="asdasd"
*/
url, err := url.Parse(*serverURL)
if err != nil {
log.Printf("Failed to parse url %v", err)
return
}
hostPort := url.Host
user, bucket_password, err := cbauth.GetHTTPServiceAuth(hostPort)
if err != nil {
log.Printf("Failed %v", err)
return
}
log.Printf(" HTTP Servce username %s password %s", user, bucket_password)
client, err := couchbase.ConnectWithAuthCreds(*serverURL, user, bucket_password)
if err != nil {
log.Printf("Connect failed %v", err)
return
}
cbpool, err := client.GetPool("default")
if err != nil {
log.Printf("Failed to connect to default pool %v", err)
return
}
mUser, mPassword, err := cbauth.GetMemcachedServiceAuth(hostPort)
if err != nil {
log.Printf(" failed %v", err)
return
}
var cbbucket *couchbase.Bucket
cbbucket, err = cbpool.GetBucketWithAuth(*bucketName, mUser, mPassword)
if err != nil {
log.Printf("Failed to connect to bucket %v", err)
return
}
log.Printf(" Bucket name %s Bucket %v", *bucketName, cbbucket)
err = cbbucket.Set("k1", 5, "value")
if err != nil {
log.Printf("set failed error %v", err)
return
}
if *authUser != "" {
creds, err := cbauth.Auth(*authUser, *authPswd)
if err != nil {
log.Printf(" failed %v", err)
return
}
canAccess, err := creds.CanAccessBucket(*bucketName)
if err != nil {
log.Printf(" can't access bucket %v", err)
}
log.Printf(" results canaccess %v bucket %v", canAccess, *bucketName)
canRead, err := creds.CanReadBucket(*bucketName)
if err != nil {
log.Printf(" can't read bucket %v", err)
}
log.Printf(" results canread %v bucket %v", canRead, *bucketName)
canDDL, err := creds.CanDDLBucket(*bucketName)
if err != nil {
log.Printf(" can't DDL bucket %v", err)
}
log.Printf(" results canDDL %v bucket %v", canDDL, *bucketName)
}
}
