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29 lines
772 B
29 lines
772 B
3 years ago
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package dcs
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import (
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"context"
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"net"
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"github.com/gotd/td/transport"
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)
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var _ Resolver = DefaultResolver()
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// Resolver resolves DC and creates transport MTProto connection.
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type Resolver interface {
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Primary(ctx context.Context, dc int, list List) (transport.Conn, error)
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MediaOnly(ctx context.Context, dc int, list List) (transport.Conn, error)
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CDN(ctx context.Context, dc int, list List) (transport.Conn, error)
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}
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// DialFunc connects to the address on the named network.
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type DialFunc func(ctx context.Context, network, addr string) (net.Conn, error)
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// Protocol is MTProto transport protocol.
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//
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// See https://core.telegram.org/mtproto/mtproto-transports
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type Protocol interface {
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Codec() transport.Codec
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Handshake(conn net.Conn) (transport.Conn, error)
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}
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