ca67902311
* debug.h (DEBUG_GLOBAL): New debug level. * conversion.c (gnupg_errors, _gpgme_map_gnupg_error): Removed. * data-user.c (gpgme_data_new_from_cbs): Add debug output. * data-fd.c (gpgme_data_new_from_fd): Likewise. * data-stream.c (gpgme_data_new_from_stream): Likewise. * decrypt.c (gpgme_op_decrypt_result, gpgme_op_decrypt_start) (gpgme_op_decrypt): Likewise. * delete.c (gpgme_op_delete_start, gpgme_op_delete): Likewise. * decrypt-verify.c (gpgme_op_decrypt_verify_start) (gpgme_op_decrypt_verify): Likewise. * sign.c (gpgme_op_sign_result): Fix debug message. * data-mem.c (gpgme_data_new): Improve debug output. * verify.c (parse_trust): Use atoi instead of _gpgme_map_gnupg_error. * decrypt.c (_gpgme_decrypt_status_handler): Likewise.
83 lines
1.8 KiB
C
83 lines
1.8 KiB
C
/* data-fd.c - A file descripor based data object.
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Copyright (C) 2002, 2004 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 Lesser General Public License as
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published by the Free Software Foundation; either version 2.1 of
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the License, or (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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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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 <unistd.h>
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#include <sys/types.h>
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#include "debug.h"
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#include "data.h"
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static ssize_t
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fd_read (gpgme_data_t dh, void *buffer, size_t size)
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{
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return read (dh->data.fd, buffer, size);
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}
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static ssize_t
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fd_write (gpgme_data_t dh, const void *buffer, size_t size)
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{
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return write (dh->data.fd, buffer, size);
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}
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static off_t
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fd_seek (gpgme_data_t dh, off_t offset, int whence)
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{
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return lseek (dh->data.fd, offset, whence);
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}
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static int
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fd_get_fd (gpgme_data_t dh)
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{
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return (dh->data.fd);
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}
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static struct _gpgme_data_cbs fd_cbs =
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{
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fd_read,
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fd_write,
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fd_seek,
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NULL,
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fd_get_fd
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};
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gpgme_error_t
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gpgme_data_new_from_fd (gpgme_data_t *r_dh, int fd)
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{
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gpgme_error_t err;
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TRACE_BEG1 (DEBUG_DATA, "gpgme_data_new_from_fd", r_dh, "fd=0x%x", fd);
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err = _gpgme_data_new (r_dh, &fd_cbs);
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if (err)
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return TRACE_ERR (err);
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(*r_dh)->data.fd = fd;
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return TRACE_SUC1 ("dh=%p", *r_dh);
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}
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