{"record":{"id":"f31282d703b4b3bb","repo":"goharbor/harbor","slug":"unknown-ldap-protocol","errorCode":null,"errorMessage":"unknown ldap protocol","messagePattern":"unknown ldap protocol","errorType":"validation","errorClass":null,"httpStatus":null,"severity":"error","filePath":"src/pkg/ldap/ldap.go","lineNumber":88,"sourceCode":"func NewSession(basicCfg models.LdapConf, groupCfg models.GroupConf) *Session {\n\treturn &Session{\n\t\tbasicCfg: basicCfg,\n\t\tgroupCfg: groupCfg,\n\t}\n}\n\nfunc formatURL(ldapURL string) (string, error) {\n\tvar protocol, hostport string\n\t_, err := url.Parse(ldapURL)\n\tif err != nil {\n\t\treturn \"\", fmt.Errorf(\"parse Ldap Host ERR: %s\", err)\n\t}\n\n\tif strings.Contains(ldapURL, \"://\") {\n\t\tsplitLdapURL := strings.Split(ldapURL, \"://\")\n\t\tprotocol, hostport = splitLdapURL[0], splitLdapURL[1]\n\t\tif !((protocol == \"ldap\") || (protocol == \"ldaps\")) {\n\t\t\treturn \"\", fmt.Errorf(\"unknown ldap protocol\")\n\t\t}\n\t} else {\n\t\thostport = ldapURL\n\t\tprotocol = \"ldap\"\n\t}\n\n\tif strings.Contains(hostport, \":\") {\n\t\t_, port, err := net.SplitHostPort(hostport)\n\t\tif err != nil {\n\t\t\treturn \"\", fmt.Errorf(\"illegal ldap url, error: %v\", err)\n\t\t}\n\t\tif port == \"636\" {\n\t\t\tprotocol = \"ldaps\"\n\t\t}\n\t} else {\n\t\tswitch protocol {\n\t\tcase \"ldap\":\n\t\t\thostport = hostport + \":389\"","sourceCodeStart":70,"sourceCodeEnd":106,"githubUrl":"https://github.com/goharbor/harbor/blob/7b2fd08cc568955cca339afeefab27372840d936/src/pkg/ldap/ldap.go#L70-L106","documentation":"Error \"unknown ldap protocol\" thrown in goharbor/harbor.","triggerScenarios":"Thrown at src/pkg/ldap/ldap.go:88 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"7b2fd08cc568955cca339afeefab27372840d936","analyzedAt":"2026-08-16T00:00:10.961Z","schemaVersion":2},"datasetVersion":"2026-08-16T03:17:38.424Z"}