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			38 lines
		
	
	
		
			955 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			38 lines
		
	
	
		
			955 B
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2025 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package asymkey
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import (
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	"os"
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	"code.gitea.io/gitea/modules/git"
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	"code.gitea.io/gitea/modules/log"
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	"code.gitea.io/gitea/modules/setting"
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)
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func GetDisplaySigningKey(key *git.SigningKey) string {
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	if key == nil || key.Format == "" {
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		return ""
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	}
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	switch key.Format {
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	case git.SigningKeyFormatOpenPGP:
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		return key.KeyID
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	case git.SigningKeyFormatSSH:
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		content, err := os.ReadFile(key.KeyID)
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		if err != nil {
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			log.Error("Unable to read SSH key %s: %v", key.KeyID, err)
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			return "(Unable to read SSH key)"
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		}
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		display, err := CalcFingerprint(string(content))
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		if err != nil {
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			log.Error("Unable to calculate fingerprint for SSH key %s: %v", key.KeyID, err)
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			return "(Unable to calculate fingerprint for SSH key)"
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		}
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		return display
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	}
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	setting.PanicInDevOrTesting("Unknown signing key format: %s", key.Format)
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	return "(Unknown key format)"
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}
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