You can use properties in the setting-list section to configure application settings. All the properties are optional.
| Property | Description |
|---|---|
screen_scaling | Configures display scaling. Valid values are "1/2", "2/3", "3/4", "Auto-fit", or "No Scaling". |
screen_resolution | Configures the screen resolution. Valid values are "1024*768", "1280*1024", "1600*1200", "Auto-fit", or "No Scaling". |
enable_log | Activates or deactivates the log collection feature. Valid values are "true" or "false". |
send_log_email | The email address, for example, "testuser@mail.com", to send log files. This email address appears in the To: field by default when a user uses the log collection feature. See How Do I Manually Retrieve and Send Log Files in Horizon Client for Android?. |
all_monitor | Activates or deactivates multiple-monitor mode. Valid values are "true" or "false". |
default_startscreen | Configures the Horizon Client default view. Valid values are "recent" or "servers". |
ssl_tls | Configures the security protocol, or protocols, that Horizon Client uses. Valid values are "tlsv1.1", "tlsv1.2", or "tlsv1.1,tlsv1.2". If you specify this property without a valid value, "tlsv1.1,tlsv1.2" is used. |
ssl_cipher_string | Specifies the default TLS cipher control string. |
security_mode | Configures the certificate checking mode. Valid values are "verify", "warn", or "don't verify". |
enable_h264 | Activates or deactivates H.264 decoding. Valid values are "true" or "false". |
enable_dpi_sync | Activates or deactivates the DPI synchronization feature. Valid values are "true" or "false". |
camera | Specifies whether to use the front or back camera on the device. Valid values are "front" or "rear". |
enable_unauthenticated_access | Activates or deactivates the Unauthenticated Access feature. Valid values are "true" or "false". |
check_signature |
Specifies whether to run a verification check of the APK signature when users start Horizon Client. Valid values are "true" or "false".
If you do not specify this property, the value defaults to "true".
|
signatures | Specifies the array of custom signatures to compare the APK signature with when the check_signature property is set to "true". For each signature object in the array, you must specify values for algorithm and digest. |
algorithm | Specifies one or more hash algorithms used to generate the digest value of a custom signature. Valid values are "MD5", "SHA-1", and "SHA-256". |
digest | Specifies the digest value generated for a custom signature by a given hash algorithm. |
enable_common_criteria_mode | Set to "true" to enable Common Criteria Mode on the client. Note: Do not set to "true" for Chromebook and x86 / x86-64 Android devices as they do not support Common Criteria Mode. |
certificate_revocation_check | Specifies the certificate revocation status check mode. There are three options:
|
ssl_signature_algorithms | Configure Signature Algorithms Extension in the Client Hello message of the TLS handshake. |
ssl_supported_groups | Configure Supported Groups Extension in the Client Hello message of the TLS handshake. |
protocol_certificate_checking_mode | The protocol (now only for Blast) certificate checking mode. There are four options:
|
The following JSON configuration file example includes application properties in the setting-list section.
{
"broker_list":
{
"settings":
{
"server-list":
[
{"server":"123.456.1.1","description":"View Server 1","username":"User1","domain":"TestDomain1"},
{"server":"123.456.1.2","description":"View Server 2","username":"User2","domain":"TestDomain2"},
{"server":"123.456.1.3","description":"View Server 3","username":"User3","domain":"TestDomain3"},
{"server":"viewserver4.mydomain.com","description":"View Server 4","username":"User4","domain":"TestDomain4"}
],
"setting-list":
{
"screen_resolution":"1024*768",
"send_log_email":"testuser@mail.com",
"enable_h264":"true",
"all_monitor":"true",
"default_startscreen":"recent",
"ssl_cipher_string":"!aNULL:kECDH+AESGCM:ECDH+AESGCM:RSA+AESGCM:kECDH+AES:ECDH+AES:RSA+AES",
"ssl_tls":"tlsv1.1,tlsv1.2",
"security_mode":"verify",
"camera":"front",
"enable_dpi_sync":"true",
"enable_log":"false",
"enable_unauthenticated_access":"true",
"check_signature":"true",
"signatures":
[
{"algorithm":"MD5", "digest":"a0642affc522006584c00b8b3e6444e3"},
{"algorithm":"SHA-1", "digest":"75e7603e5e619ead7e7ad1d18f9280473b133956"},
{"algorithm":"SHA-256", "digest":"cc782f6be1975ac1ce959c3031300195e78297222ecf8bff7b27601c41fc3a85"}
],
"enable_common_criteria_mode":"false",
"certificate_revocation_check":"normal",
"ssl_signature_algorithms":"RSA+SHA256",
"ssl_supported_groups":"secp256r1",
"protocol_certificate_checking_mode":"thumbprint or pki"
}
}
}
}
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