diff options
author | Guy Harris <guy@alum.mit.edu> | 2013-05-22 07:51:15 +0000 |
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committer | Guy Harris <guy@alum.mit.edu> | 2013-05-22 07:51:15 +0000 |
commit | f94a3b13f201f6e6f7dbdb8ebe0dde8352f21cc1 (patch) | |
tree | c4b1a40c2faa747d46430f38a59b9397542186e1 /capture_session.h | |
parent | dd3dcc7a013e68a08f2782f1c36c645572e33d00 (diff) |
Oops, need the new header file for capture_session.
svn path=/trunk/; revision=49495
Diffstat (limited to 'capture_session.h')
-rw-r--r-- | capture_session.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/capture_session.h b/capture_session.h new file mode 100644 index 0000000000..5e585f4aff --- /dev/null +++ b/capture_session.h @@ -0,0 +1,57 @@ +/* capture_session.h + * State of a capture session + * + * $Id$ + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef __CAPTURE_SESSION_H__ +#define __CAPTURE_SESSION_H__ + +/* Current state of capture engine. XXX - differentiate states */ +typedef enum { + CAPTURE_STOPPED, /**< stopped */ + CAPTURE_PREPARING, /**< preparing, but still no response from capture child */ + CAPTURE_RUNNING /**< capture child signalled ok, capture is running now */ +} capture_state; + +/* + * State of a capture session. + */ +typedef struct { + int fork_child; /**< If not -1, in parent, process ID of child */ + int fork_child_status; /**< Child exit status */ +#ifdef _WIN32 + int signal_pipe_write_fd; /**< the pipe to signal the child */ +#endif + capture_state state; /**< current state of the capture engine */ +#ifndef _WIN32 + uid_t owner; /**< owner of the cfile */ + gid_t group; /**< group of the cfile */ +#endif + gboolean session_started; + capture_options *capture_opts; /**< options for this capture */ + void *cf; /**< handle to cfile (note: untyped handle) */ +} capture_session; + +extern void +capture_session_init(capture_session *cap_session, void *cf); + +#endif /* __CAPTURE_SESSION_H__ */ |