02536bb72b
2003-06-06 Marcus Brinkmann <marcus@g10code.de> * gpgme.texi: Change error codes to GPG_ERR_* variants. (Error Handling): Rewritten. gpgme/ 2003-06-05 Marcus Brinkmann <marcus@g10code.de> Everywhere: Use libgpg-error error codes. * Makefile.am (EXTRA_DIST): Remove mkerrors. (BUILT_SOURCES): Remove errors.c. (MOSTLYCLEANFILES): Likewise. (libgpgme_la_SOURCES): Likewise. Add error.c. (errors.c): Remove target. * mkerrors: File removed. * error.c: New file. * gpgme.h (gpgme_error_t): Change to type gpg_error_t. (gpgme_err_code_t, gpgme_err_source_t): New types. (gpgme_err_code, gpgme_err_source, gpgme_error, gpgme_err_make): New static inline functions. (gpgme_strsource, gpgme_err_code_from_errno, gpgme_err_code_to_errno, gpgme_err_make_from_errno, gpgme_error_from_errno): New prototypes. tests/ 2003-06-06 Marcus Brinkmann <marcus@g10code.de> Everywhere: Use libgpg-error error codes. * gpg/Makefile.am (noinst_HEADERS): New variable. * gpg/t-support.h: New file. * gpgsm/Makefile.am (noinst_HEADERS): New variable. * gpgsm/t-support.h: New file.
105 lines
3.0 KiB
C
105 lines
3.0 KiB
C
/* encrypt-sign.c - encrypt and verify functions
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Copyright (C) 2000 Werner Koch (dd9jn)
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Copyright (C) 2001, 2002, 2003 g10 Code GmbH
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This file is part of GPGME.
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GPGME is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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GPGME is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GPGME; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#if HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "gpgme.h"
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#include "context.h"
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#include "ops.h"
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static gpgme_error_t
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encrypt_sign_status_handler (void *priv, gpgme_status_code_t code, char *args)
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{
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return _gpgme_progress_status_handler (priv, code, args)
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|| _gpgme_encrypt_status_handler (priv, code, args)
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|| _gpgme_sign_status_handler (priv, code, args);
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}
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static gpgme_error_t
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encrypt_sign_start (gpgme_ctx_t ctx, int synchronous, gpgme_key_t recp[],
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gpgme_encrypt_flags_t flags,
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gpgme_data_t plain, gpgme_data_t cipher)
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{
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gpgme_error_t err;
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err = _gpgme_op_reset (ctx, synchronous);
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if (err)
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return err;
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if (!plain)
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return gpg_error (GPG_ERR_NO_DATA);
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if (!cipher || !recp)
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return gpg_error (GPG_ERR_INV_VALUE);
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err = _gpgme_op_encrypt_init_result (ctx);
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if (err)
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return err;
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err = _gpgme_op_sign_init_result (ctx);
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if (err)
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return err;
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if (ctx->passphrase_cb)
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{
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err = _gpgme_engine_set_command_handler
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(ctx->engine, _gpgme_passphrase_command_handler, ctx, NULL);
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if (err)
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return err;
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}
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_gpgme_engine_set_status_handler (ctx->engine,
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encrypt_sign_status_handler, ctx);
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return _gpgme_engine_op_encrypt_sign (ctx->engine, recp, flags, plain,
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cipher, ctx->use_armor,
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ctx /* FIXME */);
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}
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/* Encrypt plaintext PLAIN within CTX for the recipients RECP and
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store the resulting ciphertext in CIPHER. Also sign the ciphertext
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with the signers in CTX. */
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gpgme_error_t
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gpgme_op_encrypt_sign_start (gpgme_ctx_t ctx, gpgme_key_t recp[],
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gpgme_encrypt_flags_t flags,
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gpgme_data_t plain, gpgme_data_t cipher)
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{
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return encrypt_sign_start (ctx, 0, recp, flags, plain, cipher);
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}
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/* Encrypt plaintext PLAIN within CTX for the recipients RECP and
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store the resulting ciphertext in CIPHER. Also sign the ciphertext
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with the signers in CTX. */
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gpgme_error_t
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gpgme_op_encrypt_sign (gpgme_ctx_t ctx, gpgme_key_t recp[],
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gpgme_encrypt_flags_t flags,
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gpgme_data_t plain, gpgme_data_t cipher)
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{
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gpgme_error_t err = encrypt_sign_start (ctx, 1, recp, flags, plain, cipher);
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if (!err)
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err = _gpgme_wait_one (ctx);
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return err;
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}
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