move gotd fork into repo. (#111)

- update to latest telegram layer
- remove some references to fields in tg.Entities that don't exist in
the schema
- originally added here:
https://github.com/beeper/td/commit/820929062a2ba0104397bc01235ab58a9cff780e
  - referenced here
-
https://github.com/mautrix/telegramgo/commit/124f0967ed195b5a380c9bd02e170ada9710dde3
-
https://github.com/mautrix/telegramgo/commit/4205047aab2e0639217148b5d125bfaab668bd8e

pkg/gotd/mt/tl_req_pq_gen.go

@@ -0,0 +1,152 @@
+// Code generated by gotdgen, DO NOT EDIT.
+
+package mt
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"sort"
+	"strings"
+
+	"go.uber.org/multierr"
+
+	"go.mau.fi/mautrix-telegram/pkg/gotd/bin"
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tdjson"
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tdp"
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tgerr"
+)
+
+// No-op definition for keeping imports.
+var (
+	_ = bin.Buffer{}
+	_ = context.Background()
+	_ = fmt.Stringer(nil)
+	_ = strings.Builder{}
+	_ = errors.Is
+	_ = multierr.AppendInto
+	_ = sort.Ints
+	_ = tdp.Format
+	_ = tgerr.Error{}
+	_ = tdjson.Encoder{}
+)
+
+// ReqPqRequest represents TL type `req_pq#60469778`.
+type ReqPqRequest struct {
+	// Nonce field of ReqPqRequest.
+	Nonce bin.Int128
+}
+
+// ReqPqRequestTypeID is TL type id of ReqPqRequest.
+const ReqPqRequestTypeID = 0x60469778
+
+// Ensuring interfaces in compile-time for ReqPqRequest.
+var (
+	_ bin.Encoder     = &ReqPqRequest{}
+	_ bin.Decoder     = &ReqPqRequest{}
+	_ bin.BareEncoder = &ReqPqRequest{}
+	_ bin.BareDecoder = &ReqPqRequest{}
+)
+
+func (r *ReqPqRequest) Zero() bool {
+	if r == nil {
+		return true
+	}
+	if !(r.Nonce == bin.Int128{}) {
+		return false
+	}
+
+	return true
+}
+
+// String implements fmt.Stringer.
+func (r *ReqPqRequest) String() string {
+	if r == nil {
+		return "ReqPqRequest(nil)"
+	}
+	type Alias ReqPqRequest
+	return fmt.Sprintf("ReqPqRequest%+v", Alias(*r))
+}
+
+// TypeID returns type id in TL schema.
+//
+// See https://core.telegram.org/mtproto/TL-tl#remarks.
+func (*ReqPqRequest) TypeID() uint32 {
+	return ReqPqRequestTypeID
+}
+
+// TypeName returns name of type in TL schema.
+func (*ReqPqRequest) TypeName() string {
+	return "req_pq"
+}
+
+// TypeInfo returns info about TL type.
+func (r *ReqPqRequest) TypeInfo() tdp.Type {
+	typ := tdp.Type{
+		Name: "req_pq",
+		ID:   ReqPqRequestTypeID,
+	}
+	if r == nil {
+		typ.Null = true
+		return typ
+	}
+	typ.Fields = []tdp.Field{
+		{
+			Name:       "Nonce",
+			SchemaName: "nonce",
+		},
+	}
+	return typ
+}
+
+// Encode implements bin.Encoder.
+func (r *ReqPqRequest) Encode(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't encode req_pq#60469778 as nil")
+	}
+	b.PutID(ReqPqRequestTypeID)
+	return r.EncodeBare(b)
+}
+
+// EncodeBare implements bin.BareEncoder.
+func (r *ReqPqRequest) EncodeBare(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't encode req_pq#60469778 as nil")
+	}
+	b.PutInt128(r.Nonce)
+	return nil
+}
+
+// Decode implements bin.Decoder.
+func (r *ReqPqRequest) Decode(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't decode req_pq#60469778 to nil")
+	}
+	if err := b.ConsumeID(ReqPqRequestTypeID); err != nil {
+		return fmt.Errorf("unable to decode req_pq#60469778: %w", err)
+	}
+	return r.DecodeBare(b)
+}
+
+// DecodeBare implements bin.BareDecoder.
+func (r *ReqPqRequest) DecodeBare(b *bin.Buffer) error {
+	if r == nil {
+		return fmt.Errorf("can't decode req_pq#60469778 to nil")
+	}
+	{
+		value, err := b.Int128()
+		if err != nil {
+			return fmt.Errorf("unable to decode req_pq#60469778: field nonce: %w", err)
+		}
+		r.Nonce = value
+	}
+	return nil
+}
+
+// GetNonce returns value of Nonce field.
+func (r *ReqPqRequest) GetNonce() (value bin.Int128) {
+	if r == nil {
+		return
+	}
+	return r.Nonce
+}