syntax = "proto3";

package resf.secparse;

import "google/protobuf/timestamp.proto";
import "google/protobuf/wrappers.proto";
import "validate/validate.proto";

option go_package = "peridot.resf.org/secparse/proto/v1;secparsepb";

// Advisory
//
// Product advisory
message Advisory {
  enum Type {
    UnknownType = 0;
    Security = 1;
    BugFix = 2;
    Enhancement = 3;
  }

  // Type
  //
  // Type of advisory
  Type type = 1;

  // Short code
  //
  // Errata prefix or short code
  // Example: RLBA, RLEA, RLSA
  string short_code = 2;

  // Name
  //
  // Full errata name
  // Example: RLBA-2021:0001, RLSA-2021:0002
  string name = 3;

  // Synopsis
  //
  // Short description of advisory
  string synopsis = 4;

  enum Severity {
    UnknownSeverity = 0;
    Low = 1;
    Moderate = 2;
    Important = 3;
    Critical = 4;
  }

  // Severity
  //
  // Severity of advisory. Used only for security advisories
  Severity severity = 5;

  // Topic
  //
  // Topic of advisory
  // Example: An update for the go-toolset:rhel8 module is now available for Rocky Linux 8.
  string topic = 6;

  // Description
  //
  // Description of advisory. Contains information about changes and package.
  string description = 7;

  // Solution
  //
  // How to solve the advisory. Contains information about how to apply the advisory changes
  google.protobuf.StringValue solution = 8;

  // Affected products
  //
  // A list of affected products
  repeated string affected_products = 9;

  // Fixes
  //
  // A list of tickets from upstream bug trackers
  repeated string fixes = 10;

  // CVEs
  //
  // A list of CVEs assigned to this advisory
  repeated string cves = 11;

  // References
  //
  // General references used in this advisory
  repeated string references = 12;

  // Published at
  //
  // Timestamp the advisory is published at
  google.protobuf.Timestamp published_at = 13;

  // RPMs
  //
  // Affected RPMs
  repeated string rpms = 14;
}

// ListAdvisoriesRequest
//
// Request body for `ListAdvisories`
// All fields are optional
message ListAdvisoriesRequest {
  // Product
  //
  // The product to fetch advisories for
  // For example: Rocky Linux, RL or Rocky
  string product = 1;

  // Version
  //
  // The version to fetch advisories for
  // For example: 8.3 or 8.4
  string version = 2;

  // Before
  //
  // Advisories published before timestamp
  google.protobuf.Timestamp before = 3;

  // After
  //
  // Advisories published after timestamp
  google.protobuf.Timestamp after = 4;
}

// ListAdvisoriesResponse
//
// Response body for `ListAdvisories`
message ListAdvisoriesResponse {
  repeated Advisory advisories = 1;
}

// GetAdvisoryRequest
//
// Request body for `GetAdvisory`
message GetAdvisoryRequest {
  // ID
  //
  // Errata ID
  // Example: RLSA:2021-1515
  string id = 1 [(validate.rules).string = {
    pattern: "^(.+)([SEB]A)-([0-9]{4}):([0-9]+)$",
  }];
}

// GetAdvisoryResponse
//
// Response body for `GetAdvisory`
message GetAdvisoryResponse {
  Advisory advisory = 1;
}