1 files changed, 69 insertions, 0 deletions
diff --git a/src/grp-journal/grp-remote/systemd-journal-remote/journal-remote-parse.h b/src/grp-journal/grp-remote/systemd-journal-remote/journal-remote-parse.h
new file mode 100644
index 0000000000..4f47ea89d6
--- /dev/null
+++ b/src/grp-journal/grp-remote/systemd-journal-remote/journal-remote-parse.h
@@ -0,0 +1,69 @@
+#pragma once
+
+/***
+  This file is part of systemd.
+
+  Copyright 2014 Zbigniew Jędrzejewski-Szmek
+
+  systemd 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.
+
+  systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <systemd/sd-event.h>
+
+#include "journal-remote-write.h"
+
+typedef enum {
+        STATE_LINE = 0,    /* waiting to read, or reading line */
+        STATE_DATA_START,  /* reading binary data header */
+        STATE_DATA,        /* reading binary data */
+        STATE_DATA_FINISH, /* expecting newline */
+        STATE_EOF,         /* done */
+} source_state;
+
+typedef struct RemoteSource {
+        char *name;
+        int fd;
+        bool passive_fd;
+
+        char *buf;
+        size_t size;       /* total size of the buffer */
+        size_t offset;     /* offset to the beginning of live data in the buffer */
+        size_t scanned;    /* number of bytes since the beginning of data without a newline */
+        size_t filled;     /* total number of bytes in the buffer */
+
+        size_t field_len;  /* used for binary fields: the field name length */
+        size_t data_size;  /* and the size of the binary data chunk being processed */
+
+        struct iovec_wrapper iovw;
+
+        source_state state;
+        dual_timestamp ts;
+
+        Writer *writer;
+
+        sd_event_source *event;
+        sd_event_source *buffer_event;
+} RemoteSource;
+
+RemoteSource* source_new(int fd, bool passive_fd, char *name, Writer *writer);
+
+static inline size_t source_non_empty(RemoteSource *source) {
+        assert(source);
+
+        return source->filled;
+}
+
+void source_free(RemoteSource *source);
+int push_data(RemoteSource *source, const char *data, size_t size);
+int process_source(RemoteSource *source, bool compress, bool seal);