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* common/homedir.c (w32_bin_is_bin, w32_portable_app) [W32]: New. (check_portable_app) [W32]: New. (standard_homedir, default_homedir) [W32]: Support the portable flag. (w32_rootdir, w32_commondir) [W32]: Ditto. (gnupg_bindir, gnupg_cachedir, dirmngr_socket_name) [W32]: Ditto. * common/logging.h (JNLIB_LOG_NO_REGISTRY): New. * common/logging.c (no_registry): New variable. (log_set_prefix, log_get_prefix): Set/get that variable. (do_logv): Do not check the registry if that variable is set. -- Beware: This code has not been tested because it is not yet possible to build GnuPG 2.1 for Windows. However, the code will be the base for an implementation in 2.0. A portable use of GnuPG under Windows means that GnuPG uses a home directory depending on the location of the actual binary. No registry variables are considered. The portable mode is enabled if in the installation directory of the the binary "gpgconf.exe" and a file "gpgconf.ctl" are found. The latter file is empty or consists only of empty or '#' comment lines. Signed-off-by: Werner Koch <wk@gnupg.org>
104 lines
3.4 KiB
C
104 lines
3.4 KiB
C
/* logging.h
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* Copyright (C) 1999, 2000, 2001, 2004, 2006,
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* 2010 Free Software Foundation, Inc.
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*
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* This file is part of JNLIB, which is a subsystem of GnuPG.
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*
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* JNLIB is free software; you can redistribute it and/or modify it
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* under the terms of either
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*
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* - the GNU Lesser General Public License as published by the Free
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* Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* or
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*
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* - the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* or both in parallel, as here.
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*
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* JNLIB 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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*
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* You should have received a copies of the GNU General Public License
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* and the GNU Lesser General Public License along with this program;
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* if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBJNLIB_LOGGING_H
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#define LIBJNLIB_LOGGING_H
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#include <stdio.h>
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#include "estream.h"
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#include "mischelp.h"
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#include "w32help.h"
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/* Flag values for log_set_prefix. */
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#define JNLIB_LOG_WITH_PREFIX 1
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#define JNLIB_LOG_WITH_TIME 2
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#define JNLIB_LOG_WITH_PID 4
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#define JNLIB_LOG_RUN_DETACHED 256
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#define JNLIB_LOG_NO_REGISTRY 512
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int log_get_errorcount (int clear);
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void log_inc_errorcount (void);
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void log_set_file( const char *name );
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void log_set_fd (int fd);
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void log_set_pid_suffix_cb (int (*cb)(unsigned long *r_value));
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void log_set_prefix (const char *text, unsigned int flags);
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const char *log_get_prefix (unsigned int *flags);
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int log_test_fd (int fd);
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int log_get_fd(void);
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estream_t log_get_stream (void);
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#ifdef JNLIB_GCC_M_FUNCTION
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void bug_at( const char *file, int line, const char *func ) JNLIB_GCC_A_NR;
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# define BUG() bug_at( __FILE__ , __LINE__, __FUNCTION__ )
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#else
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void bug_at( const char *file, int line );
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# define BUG() bug_at( __FILE__ , __LINE__ )
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#endif
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/* To avoid mandatory inclusion of stdarg and other stuff, do it only
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if explicitly requested to do so. */
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#ifdef JNLIB_NEED_LOG_LOGV
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#include <stdarg.h>
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enum jnlib_log_levels {
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JNLIB_LOG_BEGIN,
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JNLIB_LOG_CONT,
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JNLIB_LOG_INFO,
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JNLIB_LOG_WARN,
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JNLIB_LOG_ERROR,
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JNLIB_LOG_FATAL,
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JNLIB_LOG_BUG,
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JNLIB_LOG_DEBUG
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};
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void log_log (int level, const char *fmt, ...) JNLIB_GCC_A_PRINTF(2,3);
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void log_logv (int level, const char *fmt, va_list arg_ptr);
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void log_string (int level, const char *string);
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#endif /*JNLIB_NEED_LOG_LOGV*/
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void log_bug( const char *fmt, ... ) JNLIB_GCC_A_NR_PRINTF(1,2);
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void log_fatal( const char *fmt, ... ) JNLIB_GCC_A_NR_PRINTF(1,2);
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void log_error( const char *fmt, ... ) JNLIB_GCC_A_PRINTF(1,2);
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void log_info( const char *fmt, ... ) JNLIB_GCC_A_PRINTF(1,2);
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void log_debug( const char *fmt, ... ) JNLIB_GCC_A_PRINTF(1,2);
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void log_printf( const char *fmt, ... ) JNLIB_GCC_A_PRINTF(1,2);
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void log_flush (void);
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/* Print a hexdump of BUFFER. With TEXT passes as NULL print just the
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raw dump, with TEXT being an empty string, print a trailing
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linefeed, otherwise print an entire debug line with TEXT followed
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by the hexdump and a final LF. */
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void log_printhex (const char *text, const void *buffer, size_t length);
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void log_clock (const char *string);
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#endif /*LIBJNLIB_LOGGING_H*/
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