3c0c5ed4e0
godep restore pushd $GOPATH/src/github.com/appc/spec git co master popd go get go4.org/errorutil rm -rf Godeps godep save ./... git add vendor git add -f $(git ls-files --other vendor/) git co -- Godeps/LICENSES Godeps/.license_file_state Godeps/OWNERS
44 lines
948 B
Go
44 lines
948 B
Go
package sasl
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import (
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"net"
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"golang.org/x/net/context"
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)
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// unexported to prevent collisions with context keys defined in
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// other packages.
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type _key int
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// If this package defined other context keys, they would have
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// different integer values.
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const (
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statusKey _key = iota
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bindingAddressKey // bind address for login-related network ops
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)
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func withStatus(ctx context.Context, s statusType) context.Context {
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return context.WithValue(ctx, statusKey, s)
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}
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func statusFrom(ctx context.Context) statusType {
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s, ok := ctx.Value(statusKey).(statusType)
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if !ok {
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panic("missing status in context")
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}
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return s
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}
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func WithBindingAddress(ctx context.Context, address net.IP) context.Context {
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return context.WithValue(ctx, bindingAddressKey, address)
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}
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func BindingAddressFrom(ctx context.Context) net.IP {
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obj := ctx.Value(bindingAddressKey)
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if addr, ok := obj.(net.IP); ok {
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return addr
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} else {
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return nil
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}
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}
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