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/* Copyright (c) 2002-2016 Pigeonhole authors, see the included COPYING file
*/
#include "lib.h"
#include "str.h"
#include "array.h"
#include "sieve-common.h"
#include "sieve-stringlist.h"
#include "sieve-error-private.h"
#include "testsuite-common.h"
#include "testsuite-log.h"
/*
* Configuration
*/
bool _testsuite_log_stdout = FALSE;
/*
* Testsuite log error handlers
*/
struct sieve_error_handler *testsuite_log_ehandler = NULL;
struct sieve_error_handler *testsuite_log_main_ehandler = NULL;
struct _testsuite_log_message {
const char *location;
const char *message;
};
static pool_t _testsuite_logmsg_pool = NULL;
ARRAY(struct _testsuite_log_message) _testsuite_log_errors;
ARRAY(struct _testsuite_log_message) _testsuite_log_warnings;
ARRAY(struct _testsuite_log_message) _testsuite_log_messages;
static inline void ATTR_FORMAT(3, 0) _testsuite_stdout_vlog
(const char *prefix, const char *location, const char *fmt,
va_list args)
{
if ( _testsuite_log_stdout ) {
va_list args_copy;
VA_COPY(args_copy, args);
if ( location == NULL || *location == '\0' )
fprintf(stdout,
"LOG: %s: %s\n", prefix, t_strdup_vprintf(fmt, args_copy));
else
fprintf(stdout,
"LOG: %s: %s: %s\n", prefix, location, t_strdup_vprintf(fmt, args_copy));
va_end(args_copy);
}
}
static void ATTR_FORMAT(4, 0) _testsuite_log_verror
(struct sieve_error_handler *ehandler ATTR_UNUSED,
unsigned int flags ATTR_UNUSED, const char *location, const char *fmt,
va_list args)
{
pool_t pool = _testsuite_logmsg_pool;
struct _testsuite_log_message msg;
_testsuite_stdout_vlog("error", location, fmt, args);
msg.location = p_strdup(pool, location);
msg.message = p_strdup_vprintf(pool, fmt, args);
array_append(&_testsuite_log_errors, &msg, 1);
}
static void ATTR_FORMAT(4, 0) _testsuite_log_main_verror
(struct sieve_error_handler *ehandler ATTR_UNUSED,
unsigned int flags ATTR_UNUSED, const char *location, const char *fmt,
va_list args)
{
if ( location == NULL || *location == '\0' )
fprintf(stderr,
"error: %s\n", t_strdup_vprintf(fmt, args));
else
fprintf(stderr,
"%s: error: %s\n", location, t_strdup_vprintf(fmt, args));
}
static void ATTR_FORMAT(4, 0) _testsuite_log_vwarning
(struct sieve_error_handler *ehandler ATTR_UNUSED,
unsigned int flags ATTR_UNUSED, const char *location, const char *fmt,
va_list args)
{
pool_t pool = _testsuite_logmsg_pool;
struct _testsuite_log_message msg;
_testsuite_stdout_vlog("warning", location, fmt, args);
msg.location = p_strdup(pool, location);
msg.message = p_strdup_vprintf(pool, fmt, args);
array_append(&_testsuite_log_warnings, &msg, 1);
}
static void ATTR_FORMAT(4, 0) _testsuite_log_vinfo
(struct sieve_error_handler *ehandler ATTR_UNUSED,
unsigned int flags ATTR_UNUSED, const char *location, const char *fmt,
va_list args)
{
pool_t pool = _testsuite_logmsg_pool;
struct _testsuite_log_message msg;
_testsuite_stdout_vlog("info", location, fmt, args);
msg.location = p_strdup(pool, location);
msg.message = p_strdup_vprintf(pool, fmt, args);
array_append(&_testsuite_log_messages, &msg, 1);
}
static void ATTR_FORMAT(4, 0) _testsuite_log_vdebug
(struct sieve_error_handler *ehandler ATTR_UNUSED,
unsigned int flags ATTR_UNUSED, const char *location, const char *fmt,
va_list args)
{
_testsuite_stdout_vlog("debug", location, fmt, args);
}
static struct sieve_error_handler *_testsuite_log_ehandler_create(void)
{
pool_t pool;
struct sieve_error_handler *ehandler;
pool = pool_alloconly_create
("testsuite_log_ehandler", sizeof(struct sieve_error_handler));
ehandler = p_new(pool, struct sieve_error_handler, 1);
sieve_error_handler_init(ehandler, testsuite_sieve_instance, pool, 0);
ehandler->verror = _testsuite_log_verror;
ehandler->vwarning = _testsuite_log_vwarning;
ehandler->vinfo = _testsuite_log_vinfo;
ehandler->vdebug = _testsuite_log_vdebug;
return ehandler;
}
static struct sieve_error_handler *_testsuite_log_main_ehandler_create(void)
{
pool_t pool;
struct sieve_error_handler *ehandler;
pool = pool_alloconly_create
("testsuite_log_main_ehandler", sizeof(struct sieve_error_handler));
ehandler = p_new(pool, struct sieve_error_handler, 1);
sieve_error_handler_init(ehandler, testsuite_sieve_instance, pool, 0);
ehandler->verror = _testsuite_log_main_verror;
ehandler->vwarning = _testsuite_log_vwarning;
ehandler->vinfo = _testsuite_log_vinfo;
ehandler->vdebug = _testsuite_log_vdebug;
return ehandler;
}
/*
*
*/
void testsuite_log_clear_messages(void)
{
if ( _testsuite_logmsg_pool != NULL ) {
if ( array_count(&_testsuite_log_errors) == 0 )
return;
pool_unref(&_testsuite_logmsg_pool);
}
_testsuite_logmsg_pool = pool_alloconly_create
("testsuite_log_messages", 8192);
p_array_init(&_testsuite_log_errors, _testsuite_logmsg_pool, 128);
p_array_init(&_testsuite_log_warnings, _testsuite_logmsg_pool, 128);
p_array_init(&_testsuite_log_messages, _testsuite_logmsg_pool, 128);
sieve_error_handler_reset(testsuite_log_ehandler);
}
/*
*
*/
void testsuite_log_init(bool log_stdout)
{
_testsuite_log_stdout = log_stdout;
testsuite_log_ehandler = _testsuite_log_ehandler_create();
sieve_error_handler_accept_infolog(testsuite_log_ehandler, TRUE);
sieve_error_handler_accept_debuglog(testsuite_log_ehandler, TRUE);
testsuite_log_main_ehandler = _testsuite_log_main_ehandler_create();
sieve_error_handler_accept_infolog(testsuite_log_main_ehandler, TRUE);
sieve_error_handler_accept_debuglog(testsuite_log_main_ehandler, TRUE);
sieve_system_ehandler_set(testsuite_log_ehandler);
testsuite_log_clear_messages();
}
void testsuite_log_deinit(void)
{
sieve_error_handler_unref(&testsuite_log_ehandler);
sieve_error_handler_unref(&testsuite_log_main_ehandler);
pool_unref(&_testsuite_logmsg_pool);
}
/*
* Log stringlist
*/
/* Forward declarations */
static int testsuite_log_stringlist_next_item
(struct sieve_stringlist *_strlist, string_t **str_r);
static void testsuite_log_stringlist_reset
(struct sieve_stringlist *_strlist);
/* Stringlist object */
struct testsuite_log_stringlist {
struct sieve_stringlist strlist;
int pos, index;
};
struct sieve_stringlist *testsuite_log_stringlist_create
(const struct sieve_runtime_env *renv, int index)
{
struct testsuite_log_stringlist *strlist;
strlist = t_new(struct testsuite_log_stringlist, 1);
strlist->strlist.runenv = renv;
strlist->strlist.exec_status = SIEVE_EXEC_OK;
strlist->strlist.next_item = testsuite_log_stringlist_next_item;
strlist->strlist.reset = testsuite_log_stringlist_reset;
strlist->index = index;
strlist->pos = 0;
return &strlist->strlist;
}
static int testsuite_log_stringlist_next_item
(struct sieve_stringlist *_strlist, string_t **str_r)
{
struct testsuite_log_stringlist *strlist =
(struct testsuite_log_stringlist *) _strlist;
const struct _testsuite_log_message *msg;
int pos;
*str_r = NULL;
if ( strlist->pos < 0 )
return 0;
if ( strlist->index > 0 ) {
pos = strlist->index - 1;
strlist->pos = -1;
} else {
pos = strlist->pos++;
}
if ( pos >= (int) array_count(&_testsuite_log_errors) ) {
strlist->pos = -1;
return 0;
}
msg = array_idx(&_testsuite_log_errors, (unsigned int) pos);
*str_r = t_str_new_const(msg->message, strlen(msg->message));
return 1;
}
static void testsuite_log_stringlist_reset
(struct sieve_stringlist *_strlist)
{
struct testsuite_log_stringlist *strlist =
(struct testsuite_log_stringlist *) _strlist;
strlist->pos = 0;
}
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