Adding OpenConfig YANG models.
Change-Id: I0a2fdd5826e80933cf4b9ae939ff3051acec02aa
diff --git a/models/openconfig/src/main/yang/system/openconfig-system-logging.yang b/models/openconfig/src/main/yang/system/openconfig-system-logging.yang
new file mode 100644
index 0000000..aee367d
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+++ b/models/openconfig/src/main/yang/system/openconfig-system-logging.yang
@@ -0,0 +1,486 @@
+module openconfig-system-logging {
+
+ yang-version "1";
+
+ // namespace
+ namespace "http://openconfig.net/yang/system/logging";
+
+ prefix "oc-log";
+
+ // import some basic types
+ import openconfig-extensions { prefix oc-ext; }
+ import ietf-inet-types { prefix inet; }
+
+
+ // meta
+ organization "OpenConfig working group";
+
+ contact
+ "OpenConfig working group
+ www.openconfig.net";
+
+ description
+ "This module defines configuration and operational state data
+ for common logging facilities on network systems.";
+
+ oc-ext:openconfig-version "0.2.0";
+
+ revision "2017-07-06" {
+ description
+ "Move to oc-inet types, add IETF attribution, add RADIUS
+ counters, changed password leaf names to indicate hashed";
+ reference "0.2.0";
+ }
+
+ revision "2017-01-29" {
+ description
+ "Initial public release";
+ reference "0.1.0";
+ }
+
+ // extension statements
+
+ // feature statements
+
+ // identity statements
+
+ identity SYSLOG_FACILITY {
+ description
+ "Base identity for Syslog message facilities.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity ALL {
+ base SYSLOG_FACILITY;
+ description
+ "All supported facilities";
+ }
+
+ identity KERNEL {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for kernel messages";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity USER {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for user-level messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity MAIL {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for the mail system.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity SYSTEM_DAEMON {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for the system daemons.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity AUTH {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for security/authorization messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity SYSLOG {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for messages generated internally by syslogd
+ facility.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity AUTHPRIV {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for privileged security/authorization messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+
+ identity NTP {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for the NTP subsystem.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity AUDIT {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for log audit messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity CONSOLE {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for log alert messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOCAL0 {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for local use 0 messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOCAL1 {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for local use 1 messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOCAL2 {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for local use 2 messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOCAL3 {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for local use 3 messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOCAL4 {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for local use 4 messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOCAL5 {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for local use 5 messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOCAL6 {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for local use 6 messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOCAL7 {
+ base SYSLOG_FACILITY;
+ description
+ "The facility for local use 7 messages.";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ identity LOG_DESTINATION_TYPE {
+ description
+ "Base identity for destination for logging messages";
+ }
+
+ identity DEST_CONSOLE {
+ base LOG_DESTINATION_TYPE;
+ description
+ "Directs log messages to the console";
+ }
+
+ identity DEST_BUFFER {
+ base LOG_DESTINATION_TYPE;
+ description
+ "Directs log messages to and in-memory circular buffer";
+ }
+
+ identity DEST_FILE {
+ base LOG_DESTINATION_TYPE;
+ description
+ "Directs log messages to a local file";
+ }
+
+ identity DEST_REMOTE {
+ base LOG_DESTINATION_TYPE;
+ description
+ "Directs log messages to a remote syslog server";
+ }
+
+ // typedef statements
+
+ typedef syslog-severity {
+ type enumeration {
+ enum EMERGENCY {
+ description
+ "Emergency: system is unusable (0)";
+ }
+ enum ALERT {
+ description
+ "Alert: action must be taken immediately (1)";
+ }
+ enum CRITICAL {
+ description
+ "Critical: critical conditions (2)";
+ }
+ enum ERROR {
+ description
+ "Error: error conditions (3)";
+ }
+ enum WARNING {
+ description
+ "Warning: warning conditions (4)";
+ }
+ enum NOTICE {
+ description
+ "Notice: normal but significant condition(5)";
+ }
+ enum INFORMATIONAL {
+ description
+ "Informational: informational messages (6)";
+ }
+ enum DEBUG {
+ description
+ "Debug: debug-level messages (7)";
+ }
+ }
+ description
+ "Syslog message severities";
+ reference
+ "IETF RFC 5424 - The Syslog Protocol";
+ }
+
+ // grouping statements
+
+ grouping logging-selectors-config {
+ description
+ "Configuration data for logging selectors";
+
+ leaf facility {
+ type identityref {
+ base SYSLOG_FACILITY;
+ }
+ description
+ "Specifies the facility, or class of messages to log";
+ }
+
+ leaf severity {
+ type syslog-severity;
+ description
+ "Specifies that only messages of the given severity (or
+ greater severity) for the corresonding facility are logged";
+ }
+ }
+
+ grouping logging-selectors-state {
+ description
+ "Operational state data for logging selectors";
+ }
+
+ grouping logging-selectors-top {
+ description
+ "Top-level grouping for the logging selector list";
+
+ container selectors {
+ description
+ "Enclosing container ";
+
+ list selector {
+ key "facility severity";
+ description
+ "List of selectors for log messages";
+
+ leaf facility {
+ type leafref {
+ path "../config/facility";
+ }
+ description
+ "Reference to facility list key";
+ }
+
+ leaf severity {
+ type leafref {
+ path "../config/severity";
+ }
+ description
+ "Reference to severity list key";
+ }
+
+ container config {
+ description
+ "Configuration data ";
+
+ uses logging-selectors-config;
+ }
+
+ container state {
+
+ config false;
+
+ description
+ "Operational state data ";
+
+ uses logging-selectors-config;
+ uses logging-selectors-state;
+ }
+ }
+ }
+ }
+
+ grouping logging-console-config {
+ description
+ "Configuration data for console logging";
+ }
+
+ grouping logging-console-state {
+ description
+ "Operational state data for console logging";
+ }
+
+ grouping logging-console-top {
+ description
+ "Top-level grouping for console logging data";
+
+ container console {
+ description
+ "Top-level container for data related to console-based
+ logging";
+
+ container config {
+ description
+ "Configuration data for console logging";
+
+ uses logging-console-config;
+ }
+
+ container state {
+
+ config false;
+
+ description
+ "Operational state data for console logging";
+
+ uses logging-console-config;
+ uses logging-console-state;
+ }
+
+ uses logging-selectors-top;
+ }
+ }
+
+ grouping logging-remote-config {
+ description
+ "Configuration data for remote log servers";
+
+ leaf host {
+ type inet:host;
+ description
+ "IP address or hostname of the remote log server";
+ }
+
+ leaf source-address {
+ type inet:ip-address;
+ description
+ "Source IP address for packets to the log server";
+ }
+
+ leaf remote-port {
+ type inet:port-number;
+ default 514;
+ description
+ "Sets the destination port number for syslog UDP messages to
+ the server. The default for syslog is 514.";
+ }
+ }
+
+ grouping logging-remote-state {
+ description
+ "Operational state data for remote log servers";
+ }
+
+ grouping logging-remote-top {
+ description
+ "Top-level grouping for remote log servers";
+
+ container remote-servers {
+ description
+ "Enclosing container for the list of remote log servers";
+
+ list remote-server {
+ key "host";
+ description
+ "List of remote log servers";
+
+ leaf host {
+ type leafref {
+ path "../config/host";
+ }
+ description
+ "Reference to the host list key";
+ }
+
+ container config {
+ description
+ "Configuration data for remote log servers";
+
+ uses logging-remote-config;
+ }
+
+ container state {
+
+ config false;
+
+ description
+ "Operational state data for remote log servers";
+
+ uses logging-remote-config;
+ uses logging-remote-state;
+ }
+ uses logging-selectors-top;
+ }
+ }
+ }
+
+ grouping logging-top {
+ description
+ "Top-level grouping for logging data";
+
+ container logging {
+ description
+ "Top-level container for data related to logging / syslog";
+
+ uses logging-console-top;
+ uses logging-remote-top;
+ }
+ }
+ // data definition statements
+
+ // augment statements
+
+
+}
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