Merge `gpgme-vala` into `openpgp` plugin

There's no reason for it to be a statically linked library anymore, it
can be directly compiled into the plugin.

1 files changed, 0 insertions, 184 deletions

diff --git a/plugins/gpgme-vala/src/gpgme_helper.vala b/plugins/gpgme-vala/src/gpgme_helper.vala
deleted file mode 100644
index f28bc6d6..00000000
--- a/plugins/gpgme-vala/src/gpgme_helper.vala
+++ /dev/null
@@ -1,184 +0,0 @@
-using Gee;
-using GPG;
-
-namespace GPGHelper {
-
-private static bool initialized = false;
-
-public static string encrypt_armor(string plain, Key[] keys, EncryptFlags flags) throws GLib.Error {
-    global_mutex.lock();
-    try {
-        initialize();
-        Data plain_data = Data.create_from_memory(plain.data, false);
-        Context context = Context.create();
-        context.set_armor(true);
-        Data enc_data = context.op_encrypt(keys, flags, plain_data);
-        return get_string_from_data(enc_data);
-    } finally {
-        global_mutex.unlock();
-    }
-}
-
-public static uint8[] encrypt_file(string uri, Key[] keys, EncryptFlags flags, string file_name) throws GLib.Error {
-    global_mutex.lock();
-    try {
-        initialize();
-        Data plain_data = Data.create_from_file(uri);
-        plain_data.set_file_name(file_name);
-        Context context = Context.create();
-        context.set_armor(true);
-        Data enc_data = context.op_encrypt(keys, flags, plain_data);
-        return get_uint8_from_data(enc_data);
-    } finally {
-        global_mutex.unlock();
-    }
-}
-
-public static string decrypt(string encr) throws GLib.Error {
-    global_mutex.lock();
-    try {
-        initialize();
-        Data enc_data = Data.create_from_memory(encr.data, false);
-        Context context = Context.create();
-        Data dec_data = context.op_decrypt(enc_data);
-        return get_string_from_data(dec_data);
-    } finally {
-        global_mutex.unlock();
-    }
-}
-
-public class DecryptedData {
-    public uint8[] data { get; set; }
-    public string filename { get; set; }
-}
-
-public static DecryptedData decrypt_data(uint8[] data) throws GLib.Error {
-    global_mutex.lock();
-    try {
-        initialize();
-        Data enc_data = Data.create_from_memory(data, false);
-        Context context = Context.create();
-        Data dec_data = context.op_decrypt(enc_data);
-        DecryptResult* dec_res = context.op_decrypt_result();
-        return new DecryptedData() { data=get_uint8_from_data(dec_data), filename=dec_res->file_name};
-    } finally {
-        global_mutex.unlock();
-    }
-}
-
-public static string sign(string plain, SigMode mode, Key? key = null) throws GLib.Error {
-    global_mutex.lock();
-    try {
-        initialize();
-        Data plain_data = Data.create_from_memory(plain.data, false);
-        Context context = Context.create();
-        if (key != null) context.signers_add(key);
-        Data signed_data = context.op_sign(plain_data, mode);
-        return get_string_from_data(signed_data);
-    } finally {
-        global_mutex.unlock();
-    }
-}
-
-public static string? get_sign_key(string signature, string? text) throws GLib.Error {
-    global_mutex.lock();
-    try {
-        initialize();
-        Data sig_data = Data.create_from_memory(signature.data, false);
-        Data text_data;
-        if (text != null) {
-            text_data = Data.create_from_memory(text.data, false);
-        } else {
-            text_data = Data.create();
-        }
-        Context context = Context.create();
-        context.op_verify(sig_data, text_data);
-        VerifyResult* verify_res = context.op_verify_result();
-        if (verify_res == null || verify_res.signatures == null) return null;
-        return verify_res.signatures.fpr;
-    } finally {
-        global_mutex.unlock();
-    }
-}
-
-public static Gee.List<Key> get_keylist(string? pattern = null, bool secret_only = false) throws GLib.Error {
-    global_mutex.lock();
-    try {
-        initialize();
-
-        Gee.List<Key> keys = new ArrayList<Key>();
-        Context context = Context.create();
-        context.op_keylist_start(pattern, secret_only ? 1 : 0);
-        try {
-            while (true) {
-                Key key = context.op_keylist_next();
-                keys.add(key);
-            }
-        } catch (Error e) {
-            if (e.code != GPGError.ErrorCode.EOF) throw e;
-        }
-        return keys;
-    } finally {
-        global_mutex.unlock();
-    }
-}
-
-public static Key? get_public_key(string sig) throws GLib.Error {
-    return get_key(sig, false);
-}
-
-public static Key? get_private_key(string sig) throws GLib.Error {
-    return get_key(sig, true);
-}
-
-private static Key? get_key(string sig, bool priv) throws GLib.Error {
-    global_mutex.lock();
-    try {
-        initialize();
-        Context context = Context.create();
-        Key key = context.get_key(sig, priv);
-        return key;
-    } finally {
-        global_mutex.unlock();
-    }
-}
-
-private static string get_string_from_data(Data data) {
-    const size_t BUF_SIZE = 256;
-    data.seek(0);
-    uint8[] buf = new uint8[BUF_SIZE + 1];
-    ssize_t len = 0;
-    string res = "";
-    do {
-        len = data.read(buf, BUF_SIZE);
-        if (len > 0) {
-            buf[len] = 0;
-            res += (string) buf;
-        }
-    } while (len > 0);
-    return res;
-}
-
-private static uint8[] get_uint8_from_data(Data data) {
-    const size_t BUF_SIZE = 256;
-    data.seek(0);
-    uint8[] buf = new uint8[BUF_SIZE + 1];
-    ssize_t len = 0;
-    ByteArray res = new ByteArray();
-    do {
-        len = data.read(buf, BUF_SIZE);
-        if (len > 0) {
-            res.append(buf[0:len]);
-        }
-    } while (len > 0);
-    return res.data;
-}
-
-private static void initialize() {
-    if (!initialized) {
-        check_version();
-        initialized = true;
-    }
-}
-
-}