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/*
* Copyright (c) 2002-2012 Balabit
* Copyright (c) 1998-2012 Balázs Scheidler
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*
*/
#ifndef LOGPROTO_TEXT_SERVER_INCLUDED
#define LOGPROTO_TEXT_SERVER_INCLUDED
#include "logproto-buffered-server.h"
enum
{
LPT_EXTRACTED = 0x0001,
LPT_WAITING = 0x0002,
LPT_CONSUME_LINE = 0x0010,
LPT_REWIND_LINE = 0x0020,
};
#define LPT_CONSUME_PARTIAL_AMOUNT_SHIFT 8
#define LPT_CONSUME_PARTIAL_AMOUNT_MASK ~0xFF
#define LPT_CONSUME_PARTIALLY(drop_length) (LPT_CONSUME_LINE | ((drop_length) << LPT_CONSUME_PARTIAL_AMOUNT_SHIFT))
typedef struct _LogProtoTextServer LogProtoTextServer;
struct _LogProtoTextServer
{
LogProtoBufferedServer super;
gint (*accumulate_line)(LogProtoTextServer *self,
const guchar *msg,
gsize msg_len,
gssize consumed_len);
GIConv reverse_convert;
gchar *reverse_buffer;
gsize reverse_buffer_len;
gint convert_scale;
gint32 consumed_len;
gint32 cached_eol_pos;
};
/* LogProtoTextServer
*
* This class processes text files/streams. Each record is terminated via an EOL character.
*/
LogProtoServer *log_proto_text_server_new(LogTransport *transport, const LogProtoServerOptions *options);
void log_proto_text_server_init(LogProtoTextServer *self, LogTransport *transport,
const LogProtoServerOptions *options);
static inline gint
log_proto_text_server_accumulate_line(LogProtoTextServer *self,
const guchar *msg,
gsize msg_len,
gssize consumed_len)
{
return self->accumulate_line(self, msg, msg_len, consumed_len);
}
gint log_proto_get_char_size_for_fixed_encoding(const gchar *encoding);
static inline gboolean
log_proto_text_server_validate_options_method(LogProtoServer *s)
{
return log_proto_buffered_server_validate_options_method(s);
}
#endif
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