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@ -25,6 +25,7 @@ import ( |
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"code.gitea.io/gitea/modules/setting" |
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"github.com/dgrijalva/jwt-go" |
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"github.com/kballard/go-shellquote" |
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"github.com/unknwon/com" |
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"github.com/urfave/cli" |
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) |
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@ -59,14 +60,6 @@ func setup(logPath string, debug bool) { |
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} |
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} |
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func parseCmd(cmd string) (string, string) { |
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ss := strings.SplitN(cmd, " ", 2) |
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if len(ss) != 2 { |
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return "", "" |
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} |
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return ss[0], strings.Replace(ss[1], "'/", "'", 1) |
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} |
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var ( |
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allowedCommands = map[string]models.AccessMode{ |
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"git-upload-pack": models.AccessModeRead, |
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@ -126,7 +119,20 @@ func runServ(c *cli.Context) error { |
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return nil |
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} |
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verb, args := parseCmd(cmd) |
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words, err := shellquote.Split(cmd) |
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if err != nil { |
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fail("Error parsing arguments", "Failed to parse arguments: %v", err) |
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} |
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if len(words) < 2 { |
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fail("Too few arguments", "Too few arguments in cmd: %s", cmd) |
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} |
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verb := words[0] |
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repoPath := words[1] |
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if repoPath[0] == '/' { |
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repoPath = repoPath[1:] |
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} |
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var lfsVerb string |
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if verb == lfsAuthenticateVerb { |
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@ -134,17 +140,14 @@ func runServ(c *cli.Context) error { |
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fail("Unknown git command", "LFS authentication request over SSH denied, LFS support is disabled") |
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} |
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argsSplit := strings.Split(args, " ") |
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if len(argsSplit) >= 2 { |
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args = strings.TrimSpace(argsSplit[0]) |
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lfsVerb = strings.TrimSpace(argsSplit[1]) |
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if len(words) > 2 { |
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lfsVerb = words[2] |
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} |
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} |
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repoPath := strings.ToLower(strings.Trim(args, "'")) |
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rr := strings.SplitN(repoPath, "/", 2) |
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if len(rr) != 2 { |
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fail("Invalid repository path", "Invalid repository path: %v", args) |
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fail("Invalid repository path", "Invalid repository path: %v", repoPath) |
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} |
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username := strings.ToLower(rr[0]) |
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