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/*
SSSD
SSS Client Responder, command parser
Copyright (C) Simo Sorce <ssorce@redhat.com> 2008
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include <errno.h>
#include "util/util.h"
#include "responder/common/responder_cmd.h"
#include "responder/common/responder_packet.h"
void sss_cmd_done(struct sss_cmd_ctx *nctx)
{
/* now that the packet is in place, unlock queue
* making the event writable */
TEVENT_FD_WRITEABLE(nctx->cctx->cfde);
/* free all request related data through the talloc hierarchy */
talloc_free(nctx);
}
int sss_cmd_get_version(struct cli_ctx *cctx)
{
struct sss_cmd_ctx *nctx;
uint8_t *body;
size_t blen;
int ret;
nctx = talloc(cctx, struct sss_cmd_ctx);
if (!nctx) {
return ENOMEM;
}
nctx->cctx = cctx;
/* create response packet */
ret = sss_packet_new(cctx->creq, sizeof(uint32_t),
sss_packet_get_cmd(cctx->creq->in),
&cctx->creq->out);
if (ret != EOK) {
return ret;
}
sss_packet_get_body(cctx->creq->out, &body, &blen);
((uint32_t *)body)[0] = SSS_PROTOCOL_VERSION;
sss_cmd_done(nctx);
return EOK;
}
int sss_cmd_execute(struct cli_ctx *cctx, struct sss_cmd_table *sss_cmds)
{
enum sss_cli_command cmd;
int i;
cmd = sss_packet_get_cmd(cctx->creq->in);
for (i = 0; sss_cmds[i].cmd != SSS_CLI_NULL; i++) {
if (cmd == sss_cmds[i].cmd) {
return sss_cmds[i].fn(cctx);
}
}
return EINVAL;
}
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