Configuration: -
{
/**
* General configuration of Orthanc
*
* As a general recommendation, you should always favour absolute
* paths when you need to provide a path to a file or a directory.
* This is not done in this configuration file since we don't know
* where Orthanc is going to be installed.
**/
// The logical name of this instance of Orthanc. This one is
// displayed in Orthanc Explorer and at the URI "/system".
"Name" : "StandAlone Orthanc",
// Path to the directory that holds the heavyweight files (i.e. the
// raw DICOM instances). Backslashes must be either escaped by
// doubling them, or replaced by forward slashes "/".
"StorageDirectory" : "D:\\Orthanc",
// Path to the directory that holds the SQLite index (if unset, the
// value of StorageDirectory is used). This index could be stored on
// a RAM-drive or a SSD device for performance reasons.
"IndexDirectory" : "D:\\Orthanc",
// Enable the transparent compression of the DICOM instances
"StorageCompression" : false,
// Maximum size of the storage in MB (a value of "0" indicates no
// limit on the storage size)
"MaximumStorageSize" : 0,
// Maximum number of patients that can be stored at a given time
// in the storage (a value of "0" indicates no limit on the number
// of patients)
"MaximumPatientCount" : 0,
// Action to take when the maximum storage is reached.
// By default, the patients are recycled ("Recycle" mode).
// In "Reject" mode, the sender will receive a 0xA700 DIMSE status code
// if the instance was sent through C-Store, a 507 HTTP status code
// if using the REST API and a 0xA700 Failure reason when using
// DicomWeb Stow-RS
// Allowed values: "Recycle", "Reject"
// (new in Orthanc 1.11.2)
"MaximumStorageMode" : "Recycle",
// Maximum size of the storage cache in MB. The storage cache
// is stored in RAM and contains a copy of recently accessed
// files (written or read). A value of "0" indicates the cache
// is disabled. (new in Orthanc 1.10.0)
"MaximumStorageCacheSize" : 128,
// List of paths to the custom Lua scripts that are to be loaded
// into this instance of Orthanc
"LuaScripts" : [
],
"LuaHeartBeatPeriod" : 0,
"Plugins" : [ "C:\\Program Files\\Orthanc Server\\Plugins" ],
// Maximum number of processing jobs that are simultaneously running
// at any given time. A value of "0" indicates to use all the
// available CPU logical cores. To emulate Orthanc <= 1.3.2, set
// this value to "1".
"ConcurrentJobs" : 2,
// Defines the number of threads that are used to execute each type of
// jobs (for the jobs that can be parallelized).
// A value of "0" indicates to use all the available CPU logical cores.
// (new in Orthanc 1.11.3)
"JobsEngineThreadsCount" : {
"ResourceModification": 1 // for /anonymize, /modify
},
/**
* Configuration of the HTTP server
**/
// Enable the HTTP server. If this parameter is set to "false",
// Orthanc acts as a pure DICOM server. The REST API and Orthanc
// Explorer will not be available.
"HttpServerEnabled" : true,
// Enable/disable the Orthanc Explorer Web user interface. This
// option is only meaningful if the "HttpServerEnabled" option is
// set to "true" (new in Orthanc 1.8.2).
"OrthancExplorerEnabled" : true,
// HTTP port for the REST services and for the GUI
"HttpPort" : 8042,
// When the following option is "true", if an error is encountered
// while calling the REST API, a JSON message describing the error
// is put in the HTTP answer. This feature can be disabled if the
// HTTP client does not properly handles such answers.
"HttpDescribeErrors" : true,
// Enable HTTP compression to improve network bandwidth utilization,
// at the expense of more computations on the server. Orthanc
// supports the "gzip" and "deflate" HTTP encodings.
"HttpCompressionEnabled" : true,
// Enable the publication of the content of the Orthanc server as a
// WebDAV share (new in Orthanc 1.8.0). On the localhost, the WebDAV
// share is mapped as "http://localhost:8042/webdav/".
"WebDavEnabled" : true,
// Whether to allow deletions through the WebDAV share. This is
// disabled by default to avoid accidental loss of DICOM instances.
"WebDavDeleteAllowed" : false,
// Whether to allow uploads through the WebDAV share.
"WebDavUploadAllowed" : true,
/**
* Configuration of the DICOM server
**/
// Enable the DICOM server. If this parameter is set to "false",
// Orthanc acts as a pure REST server. It will not be possible to
// receive files or to do query/retrieve through the DICOM protocol.
"DicomServerEnabled" : true,
// The DICOM Application Entity Title (cannot be longer than 16
// characters)
"DicomAet" : "ORTHANC",
// Check whether the called AET corresponds to the AET of Orthanc
// during an incoming DICOM SCU request
"DicomCheckCalledAet" : false,
// The DICOM port
"DicomPort" : 4242,
"DefaultEncoding" : "Latin1",
"AcceptedTransferSyntaxes" : [ "1.2.840.10008.1.*" ],
"DeflatedTransferSyntaxAccepted" : true,
"JpegTransferSyntaxAccepted" : true,
"Jpeg2000TransferSyntaxAccepted" : true,
"JpegLosslessTransferSyntaxAccepted" : true,
"JpipTransferSyntaxAccepted" : true,
"Mpeg2TransferSyntaxAccepted" : true,
"RleTransferSyntaxAccepted" : true,
"Mpeg4TransferSyntaxAccepted" : true, // New in Orthanc 1.6.0
"H265TransferSyntaxAccepted" : true, // New in Orthanc 1.9.0
**/
"UnknownSopClassAccepted" : false,
"DicomScpTimeout" : 30,
/**
* Security-related options for the HTTP server
**/
// Whether remote hosts can connect to the HTTP server
"RemoteAccessAllowed" : false,
// Whether or not SSL is enabled
"SslEnabled" : false,
"SslCertificate" : "certificate.pem",
"SslMinimumProtocolVersion" : 4,
// Set the accepted ciphers for SSL connections. The ciphers must be
// provided as a list of strings. If not set, this will default to
// FIPS 140-2 ciphers. This option is only meaningful if
// "SslEnabled" is true. (new in Orthanc 1.8.2)
/**
"SslCiphersAccepted" : [ "AES128-GCM-SHA256" ],
**/
// Whether or not peer client certificates shall be checked. This
// option is only meaningful if "SslEnabled" is true.
"SslVerifyPeers" : false,
// Path to a file containing the concatenation of the client SSL
// certificate(s) that are trusted to verify the identify of remote
// HTTP clients. The individual certificate(s) must be stored in the
// PEM format. This option is only meaningful if "SslVerifyPeers"
// is true.
"SslTrustedClientCertificates" : "trustedClientCertificates.pem",
"AuthenticationEnabled" : false,
**/
// The list of the registered users. Because Orthanc uses HTTP
// Basic Authentication, the passwords are stored as plain text.
"RegisteredUsers" : {
// "alice" : "alicePassword"
},
/**
* Security-related options for the DICOM connections (SCU/SCP)
**/
// Whether DICOM TLS is enabled in the Orthanc SCP (new in Orthanc 1.9.0)
"DicomTlsEnabled" : false,
/**
"DicomTlsCertificate" : "orthanc.crt",
**/
// Path to the file containing the private key (in PEM format) that
// corresponds to the TLS certificate specified in option
// "DicomTlsCertificate". (new in Orthanc 1.9.0)
/**
"DicomTlsPrivateKey" : "orthanc.key",
**/
/**
"DicomTlsTrustedCertificates" : "trusted.crt",
**/
"DicomTlsRemoteCertificateRequired" : true,
// Whether the Orthanc SCP allows incoming C-ECHO requests, even
// from SCU modalities it does not know about (i.e. that are not
// listed in the "DicomModalities" option above). Orthanc 1.3.0
// is the only version to behave as if this argument were set to "false".
"DicomAlwaysAllowEcho" : true,
// Whether the Orthanc SCP allows incoming C-STORE requests, even
// from SCU modalities it does not know about (i.e. that are not
// listed in the "DicomModalities" option above)
"DicomAlwaysAllowStore" : true,
// Whether the Orthanc SCP allows incoming C-FIND requests, even
// from SCU modalities it does not know about (i.e. that are not
// listed in the "DicomModalities" option above). Setting this
// option to "true" implies security risks. (new in Orthanc 1.9.0)
// Note: From Orthanc 1.10.0, this option only applies to C-FIND
// requests for patients/studies/series/instances. Use option
// "DicomAlwaysAllowFindWorklist" for worklists.
"DicomAlwaysAllowFind" : false,
// Whether the Orthanc SCP allows incoming C-FIND requests for worklists,
// even from SCU modalities it does not know about (i.e. that are not
// listed in the "DicomModalities" option above). Setting this
// option to "true" implies security risks. (new in Orthanc 1.10.0)
"DicomAlwaysAllowFindWorklist" : false,
// Whether the Orthanc SCP allows incoming C-GET requests, even
// from SCU modalities it does not know about (i.e. that are not
// listed in the "DicomModalities" option above). Setting this
// option to "true" implies security risks. (new in Orthanc 1.9.0)
"DicomAlwaysAllowGet" : false,
// Whether the Orthanc SCP allows incoming C-MOVE requests, even
// from SCU modalities it does not know about (i.e. that are not
// listed in the "DicomModalities" option above). Setting this
// option to "true" implies security risks. (new in Orthanc 1.9.7)
"DicomAlwaysAllowMove" : false,
// Whether Orthanc checks the IP/hostname address of the remote
// modality initiating a DICOM connection (as listed in the
// "DicomModalities" option above). If this option is set to
// "false", Orthanc only checks the AET of the remote modality.
"DicomCheckModalityHost" : false,
/**
* Network topology
**/
// The list of the known DICOM modalities. This option is ignored if
// "DicomModalitiesInDatabase" is set to "true", in which case you
// must use the REST API to define modalities.
"DicomModalities" : {
/**
* Uncommenting the following line would enable Orthanc to
* connect to an instance of the "storescp" open-source DICOM
* store (shipped in the DCMTK distribution), as started by the
* command line "storescp 2000". The first parameter is the
* AET of the remote modality (cannot be longer than 16
* characters), the second one is the remote network address,
* and the third one is the TCP port number corresponding
* to the DICOM protocol on the remote modality (usually 104).
**/
// "sample" : [ "STORESCP", "127.0.0.1", 2000 ]
/**
* A fourth parameter is available to enable patches for
* specific PACS manufacturers. The allowed values are currently:
* - "Generic" (default value),
* - "GenericNoWildcardInDates" (to replace "*" by "" in date fields
* in outgoing C-FIND requests originating from Orthanc),
* - "GenericNoUniversalWildcard" (to replace "*" by "" in all fields
* in outgoing C-FIND SCU requests originating from Orthanc),
* - "Vitrea",
* - "GE" (Enterprise Archive, MRI consoles and Advantage Workstation
* from GE Healthcare).
*
* This parameter is case-sensitive.
**/
// "vitrea" : [ "VITREA", "192.168.1.1", 104, "Vitrea" ]
},
// Whether to store the DICOM modalities in the Orthanc database
// instead of in this configuration file (new in Orthanc 1.5.0)
"DicomModalitiesInDatabase" : false,
// Whether the C-ECHO SCU is automatically followed by a C-FIND SCU,
// while testing the connectivity from Orthanc to a remote DICOM
// modality. This allows one to check that the remote modality does
// accept C-FIND requests from Orthanc (new in Orthanc 1.8.1).
"DicomEchoChecksFind" : false,
// The timeout (in seconds) after which the DICOM associations are
// considered as closed by the Orthanc SCU (client) if the remote
// DICOM SCP (server) does not answer.
"DicomScuTimeout" : 10,
"DicomScuPreferredTransferSyntax" : "1.2.840.10008.1.2.1",
"DicomThreadsCount" : 4,
// The list of the known Orthanc peers. This option is ignored if
// "OrthancPeersInDatabase" is set to "true", in which case you must
// use the REST API to define Orthanc peers.
"OrthancPeers" : {
},
// Whether to store the Orthanc peers in the Orthanc database
// instead of in this configuration file (new in Orthanc 1.5.0)
"OrthancPeersInDatabase" : false,
// Parameters of the HTTP proxy to be used by Orthanc. If set to the
// empty string, no HTTP proxy is used. For instance:
// "HttpProxy" : "192.168.0.1:3128"
// "HttpProxy" : "proxyUser:proxyPassword@192.168.0.1:3128"
"HttpProxy" : "",
// If set to "true", debug messages from libcurl will be issued
// whenever Orthanc makes an outgoing HTTP request. This is notably
// useful to debug HTTPS-related problems.
"HttpVerbose" : false,
// Set the timeout for HTTP requests issued by Orthanc (in seconds).
"HttpTimeout" : 60,
// Enable the verification of the peers during HTTPS requests. This
// option must be set to "false" if using self-signed certificates.
// Pay attention that setting this option to "false" results in
// security risks!
// Reference: http://curl.haxx.se/docs/sslcerts.html
"HttpsVerifyPeers" : true,
"HttpsCACertificates" : "C:\\Program Files\\Orthanc Server\\Configuration\\ca-certificates.crt",
/**
* Advanced options
**/
// Dictionary of symbolic names for the user-defined metadata. Each
// entry must map an unique string to an unique number between 1024
// and 65535. Reserved values:
// - The Orthanc whole-slide imaging plugin uses metadata 4200
"UserMetadata" : {
// "Sample" : 1024
},
// Dictionary of symbolic names for the user-defined types of
// attached files. Each entry must map an unique string to an unique
// number between 1024 and 65535. Optionally, a second argument can
// provided to specify a MIME content type for the attachment.
"UserContentType" : {
// "sample" : 1024
// "sample2" : [ 1025, "application/pdf" ]
},
// Number of seconds without receiving any instance before a
// patient, a study or a series is considered as stable.
"StableAge" : 60,
// By default, Orthanc compares AET (Application Entity Titles) in a
// case-insensitive way. Setting this option to "true" will enable
// case-sensitive matching.
"StrictAetComparison" : false,
// When the following option is "true", the MD5 of the DICOM files
// will be computed and stored in the Orthanc database. This
// information can be used to detect disk corruption, at the price
// of a small performance overhead.
"StoreMD5ForAttachments" : true,
// The maximum number of results for a single C-FIND request at the
// Patient, Study or Series level. Setting this option to "0" means
// no limit.
"LimitFindResults" : 0,
// The maximum number of results for a single C-FIND request at the
// Instance level. Setting this option to "0" means no limit.
"LimitFindInstances" : 0,
// If this option is set to "true" (default behavior until Orthanc
// 1.3.2), Orthanc will log the resources that are exported to other
// DICOM modalities or Orthanc peers, inside the URI
// "/exports". Setting this option to "false" is useful to prevent
// the index to grow indefinitely in auto-routing tasks (this is the
// default behavior since Orthanc 1.4.0).
"LogExportedResources" : false,
// Enable or disable HTTP Keep-Alive (persistent HTTP
// connections). Setting this option to "true" prevents Orthanc
// issue #32 ("HttpServer does not support multiple HTTP requests in
// the same TCP stream"), but can possibly slow down HTTP clients
// that do not support persistent connections. The default behavior
// used to be "false" in Orthanc <= 1.5.1. Setting this option to
// "false" is also recommended if Orthanc is compiled against
// Mongoose.
"KeepAlive" : true,
// Defines the Keep-Alive timeout in seconds.
// (new in Orthanc 1.11.3)
"KeepAliveTimeout" : 1,
// Enable or disable Nagle's algorithm. Only taken into
// consideration if Orthanc is compiled to use CivetWeb. Experiments
// show that best performance can be obtained by setting both
// "KeepAlive" and "TcpNoDelay" to "true". Beware however of
// caveats: https://eklitzke.org/the-caveats-of-tcp-nodelay
"TcpNoDelay" : true,
// Number of threads that are used by the embedded HTTP server.
"HttpThreadsCount" : 50,
// If this option is set to "false", Orthanc will run in index-only
// mode. The DICOM files will not be stored on the drive: Orthanc
// only indexes the small subset of the so-called "main DICOM tags"
// in its SQL database. Note that this option might prevent the
// upgrade to newer versions of Orthanc. Also note that this
// behavior might not be available with the storage area plugins.
"StoreDicom" : true,
// DICOM associations initiated by Lua scripts are kept open as long
// as new DICOM commands are issued. This option sets the number of
// seconds of inactivity to wait before automatically closing a
// DICOM association used by Lua. If set to 0, the connection is
// closed immediately. This option is only used in Lua scripts.
"DicomAssociationCloseDelay" : 5,
// Maximum number of query/retrieve DICOM requests that are
// maintained by Orthanc. The least recently used requests get
// deleted as new requests are issued.
"QueryRetrieveSize" : 100,
// When handling a C-FIND SCP request, setting this flag to "true"
// will enable case-sensitive match for PN value representation
// (such as PatientName). By default, the search is
// case-insensitive, which does not follow the DICOM standard.
"CaseSensitivePN" : false,
// Configure PKCS#11 to use hardware security modules (HSM) and
// smart cards when carrying on HTTPS client authentication.
/**
"Pkcs11" : {
"Module" : "/usr/local/lib/libbeidpkcs11.so",
"Module" : "C:/Windows/System32/beidpkcs11.dll",
"Pin" : "1234",
"Verbose" : true
}
**/
// If set to "false", Orthanc will not load its default dictionary
// of private tags. This might be necessary if you cannot import a
// DICOM file encoded using the Implicit VR Endian transfer syntax,
// and containing private tags: Such an import error might stem from
// a bad dictionary. You can still list your private tags of
// interest in the "Dictionary" configuration option below.
"LoadPrivateDictionary" : true,
"Dictionary" : {
// "0014,1020" : [ "DA", "ValidationExpiryDate", 1, 1 ]
// "00e1,c2" : [ "UI", "PET-CT Multi Modality Name", 1, 1, "ELSCINT1" ]
// "7053,03" : [ "ST", "Original Image Filename", 1, 1, "Philips PET Private Group" ]
// "2001,5f" : [ "SQ", "StackSequence", 1, 1, "Philips Imaging DD 001" ]
},
// Load a set of external DICOM dictionaries in order to replace the
// default dictionaries. This option must contain a set of files in
// the DCMTK format. The order of the dictionaries *is*
// important. This option can be used to turn Orthanc into a DICONDE
// server. (new in Orthanc 1.9.4)
/**
"ExternalDictionaries" : [
"/usr/share/libdcmtk12/dicom.dic",
"/usr/share/libdcmtk12/diconde.dic"
]
**/
// Whether to run DICOM C-MOVE operations synchronously. If set to
// "false" (asynchronous mode), each incoming C-MOVE request results
// in the creation of a new background job. Up to Orthanc 1.3.2, the
// implicit behavior was to use synchronous C-MOVE ("true"). Between
// Orthanc 1.4.0 and 1.4.2, the default behavior was set to
// asynchronous C-MOVE ("false"). Since Orthanc 1.5.0, the default
// behavior is back to synchronous C-MOVE ("true", which ensures
// backward compatibility with Orthanc <= 1.3.2).
"SynchronousCMove" : true,
// Maximum number of completed jobs that are kept in memory. A
// processing job is considered as complete once it is tagged as
// "Success" or "Failure". Since Orthanc 1.5.0, a value of "0"
// indicates to keep no job in memory (i.e. jobs are removed from
// the history as soon as they are completed), which prevents the
// use of some features of Orthanc (typically, synchronous mode in
// REST API) and should be avoided for non-developers.
"JobsHistorySize" : 10,
// Whether to save the jobs into the Orthanc database. If this
// option is set to "true", the pending/running/completed jobs are
// automatically reloaded from the database if Orthanc is stopped
// then restarted (except if the "--no-jobs" command-line argument
// is specified). This option should be set to "false" if multiple
// Orthanc servers are using the same database (e.g. if PostgreSQL
// or MariaDB/MySQL is used).
"SaveJobs" : true,
// Specifies how Orthanc reacts when it receives a DICOM instance
// whose SOPInstanceUID is already stored. If set to "true", the new
// instance replaces the old one. If set to "false", the new
// instance is discarded and the old one is kept. Up to Orthanc
// 1.4.1, the implicit behavior corresponded to "false".
"OverwriteInstances" : false,
// Maximum number of ZIP/media archives that are maintained by
// Orthanc, as a response to the asynchronous creation of archives.
// The least recently used archives get deleted as new archives are
// generated. This option was introduced in Orthanc 1.5.0, and has
// no effect on the synchronous generation of archives.
"MediaArchiveSize" : 1,
"StorageAccessOnFind" : "Always",
// Whether Orthanc monitors its metrics (new in Orthanc 1.5.4). If
// set to "true", the metrics can be retrieved at
// "/tools/metrics-prometheus" formetted using the Prometheus
// text-based exposition format.
"MetricsEnabled" : true,
// Whether calls to URI "/tools/execute-script" is enabled. Starting
// with Orthanc 1.5.8, this URI is disabled by default for security.
"ExecuteLuaEnabled" : false,
// Whether the REST API can write to the filesystem (e.g. in
// /instances/../export route). Starting with Orthanc 1.12.0,
// this URI is disabled by default for security.
"RestApiWriteToFileSystemEnabled": false,
// Set the timeout while serving HTTP requests by the embedded Web
// server, in seconds. This corresponds to option
// "request_timeout_ms" of Mongoose/Civetweb. It will set the socket
// options "SO_RCVTIMEO" and "SO_SNDTIMEO" to the specified value.
"HttpRequestTimeout" : 30,
// Set the default private creator that is used by Orthanc when it
// looks for a private tag in its dictionary (cf. "Dictionary"
// option), or when it creates/modifies a DICOM file (new in Orthanc 1.6.0).
"DefaultPrivateCreator" : "",
// Maximum number of storage commitment reports (i.e. received from
// remote modalities) to be kept in memory (new in Orthanc 1.6.0).
"StorageCommitmentReportsSize" : 100,
// Whether Orthanc transcodes DICOM files to an uncompressed
// transfer syntax over the DICOM protocol, if the remote modality
// does not support compressed transfer syntaxes (new in Orthanc 1.7.0).
"TranscodeDicomProtocol" : true,
// If some plugin to decode/transcode DICOM instances is installed,
// this option specifies whether the built-in decoder/transcoder of
// Orthanc (that uses DCMTK) is applied before or after the plugins,
// or is not applied at all (new in Orthanc 1.7.0). The allowed
// values for this option are "After" (default value, corresponding
// to the behavior of Orthanc <= 1.6.1), "Before", or "Disabled".
"BuiltinDecoderTranscoderOrder" : "After",
// If this option is set, Orthanc will transparently transcode any
// incoming DICOM instance to the given transfer syntax before
// storing it into its database. Beware that this might result in
// high CPU usage (if transcoding to some compressed transfer
// syntax), or in higher disk consumption (if transcoding to an
// uncompressed syntax). Also, beware that transcoding to a transfer
// syntax with lossy compression (notably JPEG) will change the
// "SOPInstanceUID" DICOM tag, and thus the Orthanc identifier at
// the instance level, which might break external workflow.
/**
"IngestTranscoding" : "1.2.840.10008.1.2",
**/
// Whether ingest transcoding is applied to incoming DICOM instances
// that have an uncompressed transfer syntax, i.e. Little Endian
// Implicit, Little Endian Explicit or Big Endian Explicit (new in
// Orthanc 1.8.2).
"IngestTranscodingOfUncompressed" : true,
// Whether ingest transcoding is applied to incoming DICOM instances
// that have a compressed transfer syntax (new in Orthanc 1.8.2).
"IngestTranscodingOfCompressed" : true,
// The compression level that is used when transcoding to one of the
// lossy/JPEG transfer syntaxes (integer between 1 and 100).
"DicomLossyTranscodingQuality" : 90,
// Whether "fsync()" is called after each write to the storage area
// (new in Orthanc 1.7.4). If this option is set to "true", Orthanc
// will run more slowly, but the DICOM are guaranteed to be
// immediately written to the disk. This option only makes sense if
// the builtin filesystem storage area is used. It defaults to
// "false" in Orthanc <= 1.7.3, and to "true" in Orthanc >= 1.7.4.
"SyncStorageArea" : true,
// If specified, on compatible systems, call "mallopt(M_ARENA_MAX,
// ...)" while starting Orthanc. This has the same effect at setting
// the environment variable "MALLOC_ARENA_MAX". This avoids large
// growth in RES memory if the threads of the embedded HTTP server
// have to allocate large chunks of memory (typically the case with
// large DICOM files). By setting "MallocArenaMax" to "N", these
// threads share "N" memory pools (known as "arenas"). Setting this
// option to "0" doesn't call mallopt()", which was the behavior of
// Orthanc <= 1.8.1.
"MallocArenaMax" : 5,
// Deidentify/anonymize the contents of the logs (notably C-FIND,
// C-GET, and C-MOVE queries submitted to Orthanc) according to
// Table E.1-1 of the DICOM standard (new in Orthanc 1.8.2)
"DeidentifyLogs" : true,
// If "DeidentifyLogs" is true, this sets the DICOM standard to
// follow for the deidentification/anonymization of the query
// contents. Possible values are "2008", "2017c", "2021b" (new
// in Orthanc 1.8.2), and "2023b" (new in Orthanc 1.12.1)
"DeidentifyLogsDicomVersion" : "2023b",
// Maximum length of the PDU (Protocol Data Unit) in the DICOM
// network protocol, expressed in bytes. This value affects both
// Orthanc SCU and Orthanc SCP. It defaults to 16KB. The allowed
// range is [4096,131072]. (new in Orthanc 1.9.0)
"MaximumPduLength" : 16384,
// Arbitrary identifier of this Orthanc server when storing its
// global properties if a custom index plugin is used. This
// identifier is only useful in the case of multiple
// readers/writers, in order to avoid collisions between multiple
// Orthanc servers. If unset, this identifier is taken as a SHA-1
// hash derived from the MAC addresses of the network interfaces,
// and from the AET and TCP ports used by Orthanc. Manually setting
// this option is needed in Docker/Kubernetes environments. (new in
// Orthanc 1.9.2)
/**
"DatabaseServerIdentifier" : "Orthanc1",
**/
// Whether Orthanc protects the modification of metadata and
// attachments using revisions, which is done using the HTTP headers
// "ETag", "If-Match" and "If-None-Match" in the calls to the REST
// API. This is needed to handle collisions between concurrent
// modifications in the case of multiple writers. The database
// back-end must support this option, which is notably *not* yet the
// case of the built-in SQLite index. (new in Orthanc 1.9.2)
"CheckRevisions" : false,
// Whether Orthanc streams ZIP archive/media to the HTTP
// client. Setting this option to "false" corresponds to the
// behavior of Orthanc <= 1.9.3: The ZIP is first entirely written
// to a temporary file, then sent to the client (which necessitates
// disk space and might lead to HTTP timeouts on large archives). If
// set to "true", the chunks of the ZIP file are progressively sent
// as soon as one DICOM file gets compressed (new in Orthanc 1.9.4)
"SynchronousZipStream" : true,
// Default number of loader threads when generating Zip archive/media.
// A value of 0 means reading and writing are performed in sequence
// (default behaviour). A value > 1 is meaningful only if the storage
// is a distributed network storage (e.g object storage plugin).
// (new experimental feature in Orthanc 1.10.0)
"ZipLoaderThreads": 0,
// Extra Main Dicom tags that are stored in DB together with all default
// Main Dicom tags that are already stored.
// see https://book.orthanc-server.com/faq/main-dicom-tags.html
// (new in Orthanc 1.11.0)
// Sequences tags are not supported.
/**
"ExtraMainDicomTags" : {
"Instance" : [
"Rows",
"Columns",
"ImageType",
"SOPClassUID",
"ContentDate",
"ContentTime",
"FrameOfReferenceUID",
"PixelSpacing",
"SpecificCharacterSet",
"BitsAllocated"
],
"Series" : [],
"Study": [],
"Patient": []
},
*/
// Enables/disables warnings in the logs.
// "true" enables a warning. All warnings are enabled by default
// see https://book.orthanc-server.com/faq/main-dicom-tags.html#warnings
// (new in Orthanc 1.11.0)
"Warnings" : {
// A "RequestedTags" has been read from storage which is slower than
// reading it from DB.
// You might want to store this tag in ExtraMainDicomTags to build
// the response faster.
"W001_TagsBeingReadFromStorage": true,
// Retrieving a list of Main dicom tags from a resource that has been
// saved with another "ExtraMainDicomTags" configuration which means that
// your response might be incomplete/inconsistent.
// You should call patients|studies|series|instances/../reconstruct to rebuild
// the DB. You may also check for the "Housekeeper" plugin
"W002_InconsistentDicomTagsInDb": true
}
}
