diff --git a/sop-java/src/main/java/sop/exception/SOPGPException.java b/sop-java/src/main/java/sop/exception/SOPGPException.java deleted file mode 100644 index 1d13065..0000000 --- a/sop-java/src/main/java/sop/exception/SOPGPException.java +++ /dev/null @@ -1,473 +0,0 @@ -// SPDX-FileCopyrightText: 2021 Paul Schaub -// -// SPDX-License-Identifier: Apache-2.0 - -package sop.exception; - -public abstract class SOPGPException extends RuntimeException { - - public SOPGPException() { - super(); - } - - public SOPGPException(String message) { - super(message); - } - - public SOPGPException(Throwable e) { - super(e); - } - - public SOPGPException(String message, Throwable cause) { - super(message, cause); - } - - public abstract int getExitCode(); - - /** - * No acceptable signatures found (sop verify, inline-verify). - */ - public static class NoSignature extends SOPGPException { - - public static final int EXIT_CODE = 3; - - public NoSignature() { - this("No verifiable signature found."); - } - - public NoSignature(String message) { - super(message); - } - - public NoSignature(String errorMsg, NoSignature e) { - super(errorMsg, e); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Asymmetric algorithm unsupported (sop encrypt, sign, inline-sign). - */ - public static class UnsupportedAsymmetricAlgo extends SOPGPException { - - public static final int EXIT_CODE = 13; - - public UnsupportedAsymmetricAlgo(String message, Throwable e) { - super(message, e); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Certificate not encryption capable (e,g, expired, revoked, unacceptable usage). - */ - public static class CertCannotEncrypt extends SOPGPException { - public static final int EXIT_CODE = 17; - - public CertCannotEncrypt(String message, Throwable cause) { - super(message, cause); - } - - public CertCannotEncrypt(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Missing required argument. - */ - public static class MissingArg extends SOPGPException { - - public static final int EXIT_CODE = 19; - - public MissingArg() { - - } - - public MissingArg(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Incomplete verification instructions (sop decrypt). - */ - public static class IncompleteVerification extends SOPGPException { - - public static final int EXIT_CODE = 23; - - public IncompleteVerification(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Unable to decrypt (sop decrypt). - */ - public static class CannotDecrypt extends SOPGPException { - - public static final int EXIT_CODE = 29; - - public CannotDecrypt() { - - } - - public CannotDecrypt(String errorMsg, Throwable e) { - super(errorMsg, e); - } - - public CannotDecrypt(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Non-UTF-8 or otherwise unreliable password (sop encrypt). - */ - public static class PasswordNotHumanReadable extends SOPGPException { - - public static final int EXIT_CODE = 31; - - public PasswordNotHumanReadable() { - super(); - } - - public PasswordNotHumanReadable(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Unsupported option. - */ - public static class UnsupportedOption extends SOPGPException { - - public static final int EXIT_CODE = 37; - - public UnsupportedOption(String message) { - super(message); - } - - public UnsupportedOption(String message, Throwable cause) { - super(message, cause); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Invalid data type (no secret key where KEYS expected, etc.). - */ - public static class BadData extends SOPGPException { - - public static final int EXIT_CODE = 41; - - public BadData(String message) { - super(message); - } - - public BadData(Throwable throwable) { - super(throwable); - } - - public BadData(String message, Throwable throwable) { - super(message, throwable); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Non-Text input where text expected. - */ - public static class ExpectedText extends SOPGPException { - - public static final int EXIT_CODE = 53; - - public ExpectedText() { - super(); - } - - public ExpectedText(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Output file already exists. - */ - public static class OutputExists extends SOPGPException { - - public static final int EXIT_CODE = 59; - - public OutputExists(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Input file does not exist. - */ - public static class MissingInput extends SOPGPException { - - public static final int EXIT_CODE = 61; - - public MissingInput(String message, Throwable cause) { - super(message, cause); - } - - public MissingInput(String errorMsg) { - super(errorMsg); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * A KEYS input is protected (locked) with a password and sop failed to unlock it. - */ - public static class KeyIsProtected extends SOPGPException { - - public static final int EXIT_CODE = 67; - - public KeyIsProtected() { - super(); - } - - public KeyIsProtected(String message) { - super(message); - } - - public KeyIsProtected(String message, Throwable cause) { - super(message, cause); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Unsupported subcommand. - */ - public static class UnsupportedSubcommand extends SOPGPException { - - public static final int EXIT_CODE = 69; - - public UnsupportedSubcommand(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * An indirect parameter is a special designator (it starts with @), but sop does not know how to handle the prefix. - */ - public static class UnsupportedSpecialPrefix extends SOPGPException { - - public static final int EXIT_CODE = 71; - - public UnsupportedSpecialPrefix(String errorMsg) { - super(errorMsg); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Exception that gets thrown if a special designator (starting with @) is given, but the filesystem contains - * a file matching the designator. - *

- * E.g. 

@ENV:FOO
is given, but 
./@ENV:FOO
exists on the filesystem. - */ - public static class AmbiguousInput extends SOPGPException { - - public static final int EXIT_CODE = 73; - - public AmbiguousInput(String message) { - super(message); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * Key not signature-capable (e.g. expired, revoked, unacceptable usage flags). - */ - public static class KeyCannotSign extends SOPGPException { - - public static final int EXIT_CODE = 79; - - public KeyCannotSign() { - super(); - } - - public KeyCannotSign(String message) { - super(message); - } - - public KeyCannotSign(String s, Throwable throwable) { - super(s, throwable); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * User provided incompatible options (e.g. "--as=clearsigned --no-armor"). - */ - public static class IncompatibleOptions extends SOPGPException { - - public static final int EXIT_CODE = 83; - - public IncompatibleOptions() { - super(); - } - - public IncompatibleOptions(String errorMsg) { - super(errorMsg); - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } - - /** - * The user provided a subcommand with an unsupported profile ("--profile=XYZ"), - * or the user tried to list profiles of a subcommand that does not support profiles at all. - */ - public static class UnsupportedProfile extends SOPGPException { - - public static final int EXIT_CODE = 89; - - private final String subcommand; - private final String profile; - - /** - * Create an exception signalling a subcommand that does not support any profiles. - * - * @param subcommand subcommand - */ - public UnsupportedProfile(String subcommand) { - super("Subcommand '" + subcommand + "' does not support any profiles."); - this.subcommand = subcommand; - this.profile = null; - } - - /** - * Create an exception signalling a subcommand does not support a specific profile. - * - * @param subcommand subcommand - * @param profile unsupported profile - */ - public UnsupportedProfile(String subcommand, String profile) { - super("Subcommand '" + subcommand + "' does not support profile '" + profile + "'."); - this.subcommand = subcommand; - this.profile = profile; - } - - /** - * Wrap an exception into another instance with a possibly translated error message. - * - * @param errorMsg error message - * @param e exception - */ - public UnsupportedProfile(String errorMsg, UnsupportedProfile e) { - super(errorMsg, e); - this.subcommand = e.getSubcommand(); - this.profile = e.getProfile(); - } - - /** - * Return the subcommand name. - * - * @return subcommand - */ - public String getSubcommand() { - return subcommand; - } - - /** - * Return the profile name. - * May return 
null
. - * - * @return profile name - */ - public String getProfile() { - return profile; - } - - @Override - public int getExitCode() { - return EXIT_CODE; - } - } -} diff --git a/sop-java/src/main/java/sop/exception/package-info.java b/sop-java/src/main/java/sop/exception/package-info.java deleted file mode 100644 index 4abc562..0000000 --- a/sop-java/src/main/java/sop/exception/package-info.java +++ /dev/null @@ -1,9 +0,0 @@ -// SPDX-FileCopyrightText: 2021 Paul Schaub -// -// SPDX-License-Identifier: Apache-2.0 - -/** - * Stateless OpenPGP Interface for Java. - * Exception classes. - */ -package sop.exception; diff --git a/sop-java/src/main/java/sop/package-info.java b/sop-java/src/main/java/sop/package-info.java deleted file mode 100644 index 5ad4f52..0000000 --- a/sop-java/src/main/java/sop/package-info.java +++ /dev/null @@ -1,8 +0,0 @@ -// SPDX-FileCopyrightText: 2021 Paul Schaub -// -// SPDX-License-Identifier: Apache-2.0 - -/** - * Stateless OpenPGP Interface for Java. - */ -package sop; diff --git a/sop-java/src/main/kotlin/sop/exception/SOPGPException.kt b/sop-java/src/main/kotlin/sop/exception/SOPGPException.kt new file mode 100644 index 0000000..2473258 --- /dev/null +++ b/sop-java/src/main/kotlin/sop/exception/SOPGPException.kt @@ -0,0 +1,308 @@ +// SPDX-FileCopyrightText: 2023 Paul Schaub +// +// SPDX-License-Identifier: Apache-2.0 + +package sop.exception + +abstract class SOPGPException : RuntimeException { + + constructor() : super() + + constructor(message: String) : super(message) + + constructor(cause: Throwable) : super(cause) + + constructor(message: String, cause: Throwable) : super(message, cause) + + abstract fun getExitCode(): Int + + /** No acceptable signatures found (sop verify, inline-verify). */ + class NoSignature : SOPGPException { + @JvmOverloads + constructor(message: String = "No verifiable signature found.") : super(message) + + constructor(errorMsg: String, e: NoSignature) : super(errorMsg, e) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 3 + } + } + + /** Asymmetric algorithm unsupported (sop encrypt, sign, inline-sign). */ + class UnsupportedAsymmetricAlgo(message: String, e: Throwable) : SOPGPException(message, e) { + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 13 + } + } + + /** Certificate not encryption capable (e,g, expired, revoked, unacceptable usage). */ + class CertCannotEncrypt : SOPGPException { + constructor(message: String, cause: Throwable) : super(message, cause) + + constructor(message: String) : super(message) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 17 + } + } + + /** Missing required argument. */ + class MissingArg : SOPGPException { + constructor() + + constructor(message: String) : super(message) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 19 + } + } + + /** Incomplete verification instructions (sop decrypt). */ + class IncompleteVerification(message: String) : SOPGPException(message) { + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 23 + } + } + + /** Unable to decrypt (sop decrypt). */ + class CannotDecrypt : SOPGPException { + constructor() + + constructor(errorMsg: String, e: Throwable) : super(errorMsg, e) + + constructor(message: String) : super(message) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 29 + } + } + + /** Non-UTF-8 or otherwise unreliable password (sop encrypt). */ + class PasswordNotHumanReadable : SOPGPException { + constructor() : super() + + constructor(message: String) : super(message) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 31 + } + } + + /** Unsupported option. */ + class UnsupportedOption : SOPGPException { + constructor(message: String) : super(message) + + constructor(message: String, cause: Throwable) : super(message, cause) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 37 + } + } + + /** Invalid data type (no secret key where KEYS expected, etc.). */ + class BadData : SOPGPException { + constructor(message: String) : super(message) + + constructor(throwable: Throwable) : super(throwable) + + constructor(message: String, throwable: Throwable) : super(message, throwable) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 41 + } + } + + /** Non-Text input where text expected. */ + class ExpectedText : SOPGPException { + constructor() : super() + + constructor(message: String) : super(message) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 53 + } + } + + /** Output file already exists. */ + class OutputExists(message: String) : SOPGPException(message) { + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 59 + } + } + + /** Input file does not exist. */ + class MissingInput : SOPGPException { + constructor(message: String, cause: Throwable) : super(message, cause) + + constructor(errorMsg: String) : super(errorMsg) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 61 + } + } + + /** A KEYS input is protected (locked) with a password and sop failed to unlock it. */ + class KeyIsProtected : SOPGPException { + constructor() : super() + + constructor(message: String) : super(message) + + constructor(message: String, cause: Throwable) : super(message, cause) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 67 + } + } + + /** Unsupported subcommand. */ + class UnsupportedSubcommand(message: String) : SOPGPException(message) { + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 69 + } + } + + /** + * An indirect parameter is a special designator (it starts with @), but sop does not know how + * to handle the prefix. + */ + class UnsupportedSpecialPrefix(errorMsg: String) : SOPGPException(errorMsg) { + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 71 + } + } + + /** + * Exception that gets thrown if a special designator (starting with @) is given, but the + * filesystem contains a file matching the designator. + * + * E.g. 
@ENV:FOO
is given, but 
./@ENV:FOO
exists on the filesystem. + */ + class AmbiguousInput(message: String) : SOPGPException(message) { + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 73 + } + } + + /** Key not signature-capable (e.g. expired, revoked, unacceptable usage flags). */ + class KeyCannotSign : SOPGPException { + constructor() : super() + + constructor(message: String) : super(message) + + constructor(s: String, throwable: Throwable) : super(s, throwable) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 79 + } + } + + /** User provided incompatible options (e.g. "--as=clearsigned --no-armor"). */ + class IncompatibleOptions : SOPGPException { + constructor() : super() + + constructor(errorMsg: String) : super(errorMsg) + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 83 + } + } + + /** + * The user provided a subcommand with an unsupported profile ("--profile=XYZ"), or the user + * tried to list profiles of a subcommand that does not support profiles at all. + */ + class UnsupportedProfile : SOPGPException { + /** + * Return the subcommand name. + * + * @return subcommand + */ + val subcommand: String + + /** + * Return the profile name. May return `null`. + * + * @return profile name + */ + val profile: String? + + /** + * Create an exception signalling a subcommand that does not support any profiles. + * + * @param subcommand subcommand + */ + constructor( + subcommand: String + ) : super("Subcommand '$subcommand' does not support any profiles.") { + this.subcommand = subcommand + profile = null + } + + /** + * Create an exception signalling a subcommand does not support a specific profile. + * + * @param subcommand subcommand + * @param profile unsupported profile + */ + constructor( + subcommand: String, + profile: String + ) : super("Subcommand '$subcommand' does not support profile '$profile'.") { + this.subcommand = subcommand + this.profile = profile + } + + /** + * Wrap an exception into another instance with a possibly translated error message. + * + * @param errorMsg error message + * @param e exception + */ + constructor(errorMsg: String, e: UnsupportedProfile) : super(errorMsg, e) { + subcommand = e.subcommand + profile = e.profile + } + + override fun getExitCode(): Int = EXIT_CODE + + companion object { + const val EXIT_CODE = 89 + } + } +}