From 11737f67b288da2c63d9ddd5ece9fcb7c469cbe2 Mon Sep 17 00:00:00 2001 From: Tony Chen Date: Sun, 7 Mar 2021 23:07:50 +0800 Subject: [PATCH] add pgv proto (#752) --- third_party/validate/README.md | 3 + third_party/validate/validate.proto | 863 ++++++++++++++++++++++++++++ 2 files changed, 866 insertions(+) create mode 100644 third_party/validate/README.md create mode 100644 third_party/validate/validate.proto diff --git a/third_party/validate/README.md b/third_party/validate/README.md new file mode 100644 index 000000000..56698db8e --- /dev/null +++ b/third_party/validate/README.md @@ -0,0 +1,3 @@ +# protoc-gen-validate (PGV) + +* https://github.com/envoyproxy/protoc-gen-validate diff --git a/third_party/validate/validate.proto b/third_party/validate/validate.proto new file mode 100644 index 000000000..4195ecf9c --- /dev/null +++ b/third_party/validate/validate.proto @@ -0,0 +1,863 @@ +syntax = "proto2"; +package validate; + +option go_package = "github.com/envoyproxy/protoc-gen-validate/validate"; +option java_package = "io.envoyproxy.pgv.validate"; + +import "google/protobuf/descriptor.proto"; +import "google/protobuf/duration.proto"; +import "google/protobuf/timestamp.proto"; + +// Validation rules applied at the message level +extend google.protobuf.MessageOptions { + // Disabled nullifies any validation rules for this message, including any + // message fields associated with it that do support validation. + optional bool disabled = 1071; + // Ignore skips generation of validation methods for this message. + optional bool ignored = 1072; +} + +// Validation rules applied at the oneof level +extend google.protobuf.OneofOptions { + // Required ensures that exactly one the field options in a oneof is set; + // validation fails if no fields in the oneof are set. + optional bool required = 1071; +} + +// Validation rules applied at the field level +extend google.protobuf.FieldOptions { + // Rules specify the validations to be performed on this field. By default, + // no validation is performed against a field. + optional FieldRules rules = 1071; +} + +// FieldRules encapsulates the rules for each type of field. Depending on the +// field, the correct set should be used to ensure proper validations. +message FieldRules { + optional MessageRules message = 17; + oneof type { + // Scalar Field Types + FloatRules float = 1; + DoubleRules double = 2; + Int32Rules int32 = 3; + Int64Rules int64 = 4; + UInt32Rules uint32 = 5; + UInt64Rules uint64 = 6; + SInt32Rules sint32 = 7; + SInt64Rules sint64 = 8; + Fixed32Rules fixed32 = 9; + Fixed64Rules fixed64 = 10; + SFixed32Rules sfixed32 = 11; + SFixed64Rules sfixed64 = 12; + BoolRules bool = 13; + StringRules string = 14; + BytesRules bytes = 15; + + // Complex Field Types + EnumRules enum = 16; + RepeatedRules repeated = 18; + MapRules map = 19; + + // Well-Known Field Types + AnyRules any = 20; + DurationRules duration = 21; + TimestampRules timestamp = 22; + } +} + +// FloatRules describes the constraints applied to `float` values +message FloatRules { + // Const specifies that this field must be exactly the specified value + optional float const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional float lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional float lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional float gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional float gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated float in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated float not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// DoubleRules describes the constraints applied to `double` values +message DoubleRules { + // Const specifies that this field must be exactly the specified value + optional double const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional double lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional double lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional double gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional double gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated double in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated double not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// Int32Rules describes the constraints applied to `int32` values +message Int32Rules { + // Const specifies that this field must be exactly the specified value + optional int32 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional int32 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional int32 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional int32 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional int32 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated int32 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated int32 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// Int64Rules describes the constraints applied to `int64` values +message Int64Rules { + // Const specifies that this field must be exactly the specified value + optional int64 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional int64 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional int64 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional int64 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional int64 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated int64 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated int64 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// UInt32Rules describes the constraints applied to `uint32` values +message UInt32Rules { + // Const specifies that this field must be exactly the specified value + optional uint32 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional uint32 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional uint32 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional uint32 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional uint32 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated uint32 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated uint32 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// UInt64Rules describes the constraints applied to `uint64` values +message UInt64Rules { + // Const specifies that this field must be exactly the specified value + optional uint64 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional uint64 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional uint64 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional uint64 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional uint64 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated uint64 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated uint64 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// SInt32Rules describes the constraints applied to `sint32` values +message SInt32Rules { + // Const specifies that this field must be exactly the specified value + optional sint32 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional sint32 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional sint32 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional sint32 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional sint32 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated sint32 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated sint32 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// SInt64Rules describes the constraints applied to `sint64` values +message SInt64Rules { + // Const specifies that this field must be exactly the specified value + optional sint64 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional sint64 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional sint64 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional sint64 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional sint64 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated sint64 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated sint64 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// Fixed32Rules describes the constraints applied to `fixed32` values +message Fixed32Rules { + // Const specifies that this field must be exactly the specified value + optional fixed32 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional fixed32 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional fixed32 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional fixed32 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional fixed32 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated fixed32 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated fixed32 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// Fixed64Rules describes the constraints applied to `fixed64` values +message Fixed64Rules { + // Const specifies that this field must be exactly the specified value + optional fixed64 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional fixed64 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional fixed64 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional fixed64 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional fixed64 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated fixed64 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated fixed64 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// SFixed32Rules describes the constraints applied to `sfixed32` values +message SFixed32Rules { + // Const specifies that this field must be exactly the specified value + optional sfixed32 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional sfixed32 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional sfixed32 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional sfixed32 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional sfixed32 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated sfixed32 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated sfixed32 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// SFixed64Rules describes the constraints applied to `sfixed64` values +message SFixed64Rules { + // Const specifies that this field must be exactly the specified value + optional sfixed64 const = 1; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional sfixed64 lt = 2; + + // Lte specifies that this field must be less than or equal to the + // specified value, inclusive + optional sfixed64 lte = 3; + + // Gt specifies that this field must be greater than the specified value, + // exclusive. If the value of Gt is larger than a specified Lt or Lte, the + // range is reversed. + optional sfixed64 gt = 4; + + // Gte specifies that this field must be greater than or equal to the + // specified value, inclusive. If the value of Gte is larger than a + // specified Lt or Lte, the range is reversed. + optional sfixed64 gte = 5; + + // In specifies that this field must be equal to one of the specified + // values + repeated sfixed64 in = 6; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated sfixed64 not_in = 7; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 8; +} + +// BoolRules describes the constraints applied to `bool` values +message BoolRules { + // Const specifies that this field must be exactly the specified value + optional bool const = 1; +} + +// StringRules describe the constraints applied to `string` values +message StringRules { + // Const specifies that this field must be exactly the specified value + optional string const = 1; + + // Len specifies that this field must be the specified number of + // characters (Unicode code points). Note that the number of + // characters may differ from the number of bytes in the string. + optional uint64 len = 19; + + // MinLen specifies that this field must be the specified number of + // characters (Unicode code points) at a minimum. Note that the number of + // characters may differ from the number of bytes in the string. + optional uint64 min_len = 2; + + // MaxLen specifies that this field must be the specified number of + // characters (Unicode code points) at a maximum. Note that the number of + // characters may differ from the number of bytes in the string. + optional uint64 max_len = 3; + + // LenBytes specifies that this field must be the specified number of bytes + // at a minimum + optional uint64 len_bytes = 20; + + // MinBytes specifies that this field must be the specified number of bytes + // at a minimum + optional uint64 min_bytes = 4; + + // MaxBytes specifies that this field must be the specified number of bytes + // at a maximum + optional uint64 max_bytes = 5; + + // Pattern specifes that this field must match against the specified + // regular expression (RE2 syntax). The included expression should elide + // any delimiters. + optional string pattern = 6; + + // Prefix specifies that this field must have the specified substring at + // the beginning of the string. + optional string prefix = 7; + + // Suffix specifies that this field must have the specified substring at + // the end of the string. + optional string suffix = 8; + + // Contains specifies that this field must have the specified substring + // anywhere in the string. + optional string contains = 9; + + // NotContains specifies that this field cannot have the specified substring + // anywhere in the string. + optional string not_contains = 23; + + // In specifies that this field must be equal to one of the specified + // values + repeated string in = 10; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated string not_in = 11; + + // WellKnown rules provide advanced constraints against common string + // patterns + oneof well_known { + // Email specifies that the field must be a valid email address as + // defined by RFC 5322 + bool email = 12; + + // Hostname specifies that the field must be a valid hostname as + // defined by RFC 1034. This constraint does not support + // internationalized domain names (IDNs). + bool hostname = 13; + + // Ip specifies that the field must be a valid IP (v4 or v6) address. + // Valid IPv6 addresses should not include surrounding square brackets. + bool ip = 14; + + // Ipv4 specifies that the field must be a valid IPv4 address. + bool ipv4 = 15; + + // Ipv6 specifies that the field must be a valid IPv6 address. Valid + // IPv6 addresses should not include surrounding square brackets. + bool ipv6 = 16; + + // Uri specifies that the field must be a valid, absolute URI as defined + // by RFC 3986 + bool uri = 17; + + // UriRef specifies that the field must be a valid URI as defined by RFC + // 3986 and may be relative or absolute. + bool uri_ref = 18; + + // Address specifies that the field must be either a valid hostname as + // defined by RFC 1034 (which does not support internationalized domain + // names or IDNs), or it can be a valid IP (v4 or v6). + bool address = 21; + + // Uuid specifies that the field must be a valid UUID as defined by + // RFC 4122 + bool uuid = 22; + + // WellKnownRegex specifies a common well known pattern defined as a regex. + KnownRegex well_known_regex = 24; + } + + // This applies to regexes HTTP_HEADER_NAME and HTTP_HEADER_VALUE to enable + // strict header validation. + // By default, this is true, and HTTP header validations are RFC-compliant. + // Setting to false will enable a looser validations that only disallows + // \r\n\0 characters, which can be used to bypass header matching rules. + optional bool strict = 25 [default = true]; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 26; +} + +// WellKnownRegex contain some well-known patterns. +enum KnownRegex { + UNKNOWN = 0; + + // HTTP header name as defined by RFC 7230. + HTTP_HEADER_NAME = 1; + + // HTTP header value as defined by RFC 7230. + HTTP_HEADER_VALUE = 2; +} + +// BytesRules describe the constraints applied to `bytes` values +message BytesRules { + // Const specifies that this field must be exactly the specified value + optional bytes const = 1; + + // Len specifies that this field must be the specified number of bytes + optional uint64 len = 13; + + // MinLen specifies that this field must be the specified number of bytes + // at a minimum + optional uint64 min_len = 2; + + // MaxLen specifies that this field must be the specified number of bytes + // at a maximum + optional uint64 max_len = 3; + + // Pattern specifes that this field must match against the specified + // regular expression (RE2 syntax). The included expression should elide + // any delimiters. + optional string pattern = 4; + + // Prefix specifies that this field must have the specified bytes at the + // beginning of the string. + optional bytes prefix = 5; + + // Suffix specifies that this field must have the specified bytes at the + // end of the string. + optional bytes suffix = 6; + + // Contains specifies that this field must have the specified bytes + // anywhere in the string. + optional bytes contains = 7; + + // In specifies that this field must be equal to one of the specified + // values + repeated bytes in = 8; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated bytes not_in = 9; + + // WellKnown rules provide advanced constraints against common byte + // patterns + oneof well_known { + // Ip specifies that the field must be a valid IP (v4 or v6) address in + // byte format + bool ip = 10; + + // Ipv4 specifies that the field must be a valid IPv4 address in byte + // format + bool ipv4 = 11; + + // Ipv6 specifies that the field must be a valid IPv6 address in byte + // format + bool ipv6 = 12; + } + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 14; +} + +// EnumRules describe the constraints applied to enum values +message EnumRules { + // Const specifies that this field must be exactly the specified value + optional int32 const = 1; + + // DefinedOnly specifies that this field must be only one of the defined + // values for this enum, failing on any undefined value. + optional bool defined_only = 2; + + // In specifies that this field must be equal to one of the specified + // values + repeated int32 in = 3; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated int32 not_in = 4; +} + +// MessageRules describe the constraints applied to embedded message values. +// For message-type fields, validation is performed recursively. +message MessageRules { + // Skip specifies that the validation rules of this field should not be + // evaluated + optional bool skip = 1; + + // Required specifies that this field must be set + optional bool required = 2; +} + +// RepeatedRules describe the constraints applied to `repeated` values +message RepeatedRules { + // MinItems specifies that this field must have the specified number of + // items at a minimum + optional uint64 min_items = 1; + + // MaxItems specifies that this field must have the specified number of + // items at a maximum + optional uint64 max_items = 2; + + // Unique specifies that all elements in this field must be unique. This + // contraint is only applicable to scalar and enum types (messages are not + // supported). + optional bool unique = 3; + + // Items specifies the contraints to be applied to each item in the field. + // Repeated message fields will still execute validation against each item + // unless skip is specified here. + optional FieldRules items = 4; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 5; +} + +// MapRules describe the constraints applied to `map` values +message MapRules { + // MinPairs specifies that this field must have the specified number of + // KVs at a minimum + optional uint64 min_pairs = 1; + + // MaxPairs specifies that this field must have the specified number of + // KVs at a maximum + optional uint64 max_pairs = 2; + + // NoSparse specifies values in this field cannot be unset. This only + // applies to map's with message value types. + optional bool no_sparse = 3; + + // Keys specifies the constraints to be applied to each key in the field. + optional FieldRules keys = 4; + + // Values specifies the constraints to be applied to the value of each key + // in the field. Message values will still have their validations evaluated + // unless skip is specified here. + optional FieldRules values = 5; + + // IgnoreEmpty specifies that the validation rules of this field should be + // evaluated only if the field is not empty + optional bool ignore_empty = 6; +} + +// AnyRules describe constraints applied exclusively to the +// `google.protobuf.Any` well-known type +message AnyRules { + // Required specifies that this field must be set + optional bool required = 1; + + // In specifies that this field's `type_url` must be equal to one of the + // specified values. + repeated string in = 2; + + // NotIn specifies that this field's `type_url` must not be equal to any of + // the specified values. + repeated string not_in = 3; +} + +// DurationRules describe the constraints applied exclusively to the +// `google.protobuf.Duration` well-known type +message DurationRules { + // Required specifies that this field must be set + optional bool required = 1; + + // Const specifies that this field must be exactly the specified value + optional google.protobuf.Duration const = 2; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional google.protobuf.Duration lt = 3; + + // Lt specifies that this field must be less than the specified value, + // inclusive + optional google.protobuf.Duration lte = 4; + + // Gt specifies that this field must be greater than the specified value, + // exclusive + optional google.protobuf.Duration gt = 5; + + // Gte specifies that this field must be greater than the specified value, + // inclusive + optional google.protobuf.Duration gte = 6; + + // In specifies that this field must be equal to one of the specified + // values + repeated google.protobuf.Duration in = 7; + + // NotIn specifies that this field cannot be equal to one of the specified + // values + repeated google.protobuf.Duration not_in = 8; +} + +// TimestampRules describe the constraints applied exclusively to the +// `google.protobuf.Timestamp` well-known type +message TimestampRules { + // Required specifies that this field must be set + optional bool required = 1; + + // Const specifies that this field must be exactly the specified value + optional google.protobuf.Timestamp const = 2; + + // Lt specifies that this field must be less than the specified value, + // exclusive + optional google.protobuf.Timestamp lt = 3; + + // Lte specifies that this field must be less than the specified value, + // inclusive + optional google.protobuf.Timestamp lte = 4; + + // Gt specifies that this field must be greater than the specified value, + // exclusive + optional google.protobuf.Timestamp gt = 5; + + // Gte specifies that this field must be greater than the specified value, + // inclusive + optional google.protobuf.Timestamp gte = 6; + + // LtNow specifies that this must be less than the current time. LtNow + // can only be used with the Within rule. + optional bool lt_now = 7; + + // GtNow specifies that this must be greater than the current time. GtNow + // can only be used with the Within rule. + optional bool gt_now = 8; + + // Within specifies that this field must be within this duration of the + // current time. This constraint can be used alone or with the LtNow and + // GtNow rules. + optional google.protobuf.Duration within = 9; +}