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Diffstat (limited to 'TPM2-Plugin/lib/log.c')
-rw-r--r-- | TPM2-Plugin/lib/log.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/TPM2-Plugin/lib/log.c b/TPM2-Plugin/lib/log.c deleted file mode 100644 index 14797e4..0000000 --- a/TPM2-Plugin/lib/log.c +++ /dev/null @@ -1,93 +0,0 @@ -//**********************************************************************; -// Copyright (c) 2017, Intel Corporation -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// 1. Redistributions of source code must retain the above copyright notice, -// this list of conditions and the following disclaimer. -// -// 2. Redistributions in binary form must reproduce the above copyright notice, -// this list of conditions and the following disclaimer in the documentation -// and/or other materials provided with the distribution. -// -// 3. Neither the name of Intel Corporation nor the names of its contributors -// may be used to endorse or promote products derived from this software without -// specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE -// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -// THE POSSIBILITY OF SUCH DAMAGE. -//**********************************************************************; -#include <stdarg.h> -#include <stdbool.h> -#include <stdio.h> - -#include "log.h" - -/* - * Note that the logging library is not thread safe, thus calls on separate - * threads will yield an interleaved output on stderr. - */ - -static log_level current_log_level = log_level_warning; - -void -log_set_level (log_level value) -{ - current_log_level = value; -} - -static const char * -get_level_msg (log_level level) -{ - const char *value = "UNK"; - switch (level) - { - case log_level_error: - value = "ERROR"; - break; - case log_level_warning: - value = "WARN"; - break; - case log_level_verbose: - value = "INFO"; - } - return value; -} - -void -_log (log_level level, const char *file, unsigned lineno, const char *fmt, ...) -{ - - /* Skip printing messages outside of the log level */ - if (level > current_log_level) - return; - - va_list argptr; - va_start(argptr, fmt); - - /* Verbose output prints file and line on error */ - if (current_log_level >= log_level_verbose) - fprintf (stderr, "%s on line: \"%u\" in file: \"%s\": ", - get_level_msg (level), lineno, file); - else - fprintf (stderr, "%s: ", get_level_msg (level)); - - /* Print the user supplied message */ - vfprintf (stderr, fmt, argptr); - - /* always add a new line so the user doesn't have to */ - fprintf (stderr, "\n"); - - va_end(argptr); -} |