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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-01-23 11:52:50 +0100 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-01-23 14:50:36 +0100 |
commit | 22538146a5624acd4ccb1f5c60b74b966b7a9732 (patch) | |
tree | f0cab91ef8165679dfc89712a2d08895184bc693 | |
parent | ehci_mpc83xx.c: Fix for qoriq hypervisor guest (diff) | |
download | rtems-libbsd-22538146a5624acd4ccb1f5c60b74b966b7a9732.tar.bz2 |
Add rtems_bsd_ifconfig()
-rw-r--r-- | libbsd.py | 1 | ||||
-rw-r--r-- | libbsd_waf.py | 1 | ||||
-rwxr-xr-x | rtemsbsd/include/rtems/bsd/bsd.h | 16 | ||||
-rw-r--r-- | rtemsbsd/rtems/rtems-bsd-ifconfig.c | 75 |
4 files changed, 93 insertions, 0 deletions
@@ -69,6 +69,7 @@ def rtems(mm): 'rtems/rtems-bsd-get-mac-address.c', 'rtems/rtems-bsd-get-task-priority.c', 'rtems/rtems-bsd-get-task-stack-size.c', + 'rtems/rtems-bsd-ifconfig.c', 'rtems/rtems-bsd-ifconfig-lo0.c', 'rtems/rtems-bsd-init-dhcp.c', 'rtems/rtems-bsd-rc-conf-net.c', diff --git a/libbsd_waf.py b/libbsd_waf.py index c41a5d73..6f8d11d9 100644 --- a/libbsd_waf.py +++ b/libbsd_waf.py @@ -2313,6 +2313,7 @@ def build(bld): 'rtemsbsd/rtems/rtems-bsd-get-task-priority.c', 'rtemsbsd/rtems/rtems-bsd-get-task-stack-size.c', 'rtemsbsd/rtems/rtems-bsd-ifconfig-lo0.c', + 'rtemsbsd/rtems/rtems-bsd-ifconfig.c', 'rtemsbsd/rtems/rtems-bsd-init-dhcp.c', 'rtemsbsd/rtems/rtems-bsd-rc-conf-net.c', 'rtemsbsd/rtems/rtems-bsd-rc-conf-pf.c', diff --git a/rtemsbsd/include/rtems/bsd/bsd.h b/rtemsbsd/include/rtems/bsd/bsd.h index 5d303e94..19428a51 100755 --- a/rtemsbsd/include/rtems/bsd/bsd.h +++ b/rtemsbsd/include/rtems/bsd/bsd.h @@ -121,6 +121,22 @@ rtems_status_code rtems_bsd_initialize_dhcp(void); int rtems_bsd_ifconfig_lo0(void); /** + * @brief Configures an interface. + * + * In case addr_gateway is not NULL, then it will be used as the default + * gateway. + * + * @param[in] ifname The interface name. + * @param[in] addr_self The address of the interface. + * @param[in] netmask The sub-network mask. + * @param[in] addr_gateway The address of the gateway. May be NULL. + * + * @return Returns an exit code, see also <sysexits.h>. + */ +int rtems_bsd_ifconfig(const char *ifname, const char *addr_self, + const char *netmask, const char *addr_gateway); + +/** * @brief Returns the initial priority for a task specified by its name. * * Applications may provide their own implementation of this function. For diff --git a/rtemsbsd/rtems/rtems-bsd-ifconfig.c b/rtemsbsd/rtems/rtems-bsd-ifconfig.c new file mode 100644 index 00000000..81c53869 --- /dev/null +++ b/rtemsbsd/rtems/rtems-bsd-ifconfig.c @@ -0,0 +1,75 @@ +/** + * @file + * + * @ingroup rtems_bsd_rtems + * + * @brief TODO. + */ + +/* + * Copyright (c) 2013, 2018 embedded brains GmbH. All rights reserved. + * + * embedded brains GmbH + * Dornierstr. 4 + * 82178 Puchheim + * Germany + * <rtems@embedded-brains.de> + * + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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 <rtems/bsd/bsd.h> + +#include <machine/rtems-bsd-commands.h> + +#include <sysexits.h> + +int +rtems_bsd_ifconfig(const char *ifname, const char *addr_self, + const char *netmask, const char *addr_gateway) +{ + int exit_code; + char *ifcfg[] = { + "ifconfig", + __DECONST(char *, ifname), + "inet", + __DECONST(char *, addr_self), + "netmask", + __DECONST(char *, netmask), + NULL + }; + char *dflt_route[] = { + "route", + "add", + "default", + __DECONST(char *, addr_gateway), + NULL + }; + + exit_code = rtems_bsd_command_ifconfig(RTEMS_BSD_ARGC(ifcfg), ifcfg); + if (exit_code != EX_OK) { + return (exit_code); + } + + exit_code = rtems_bsd_command_route(RTEMS_BSD_ARGC(dflt_route), dflt_route); + return (exit_code); +} |