only resolve dnslinks once in the gateway
If the domain has a DNS-Link, we want to use it even if it points to, e.g., an IPNS address that doesn't resolve. fixes #4973 License: MIT Signed-off-by: Steven Allen <steven@stebalien.com>
Steven Allen committed
Apr 25, 2018 at 00:00 UTC
31bb974bb1f2292fa69dc11a4bb3cfd1e2a0a61c
1 file changed
+3
-2
core/corehttp/ipns_hostname.go
+3
-2
@@ -6,7 +6,8 @@ import (
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"net/http"
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"strings"
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- "github.com/ipfs/go-ipfs/core"
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+ core "github.com/ipfs/go-ipfs/core"
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+ nsopts "github.com/ipfs/go-ipfs/namesys/opts"
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isd "gx/ipfs/QmZmmuAXgX73UQmX1jRKjTGmjzq24Jinqkq8vzkBtno4uX/go-is-domain"
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)
@@ -24,7 +25,7 @@ func IPNSHostnameOption() ServeOption {
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host := strings.SplitN(r.Host, ":", 2)[0]
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if len(host) > 0 && isd.IsDomain(host) {
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name := "/ipns/" + host
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- if _, err := n.Namesys.Resolve(ctx, name); err == nil {
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+ if _, err := n.Namesys.Resolve(ctx, name, nsopts.Depth(1)); err == nil {
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r.Header["X-Ipns-Original-Path"] = []string{r.URL.Path}
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r.URL.Path = name + r.URL.Path
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}