diff options
Diffstat (limited to 'src/providers/ldap/sdap_async_sudo_hostinfo.c')
-rw-r--r-- | src/providers/ldap/sdap_async_sudo_hostinfo.c | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/src/providers/ldap/sdap_async_sudo_hostinfo.c b/src/providers/ldap/sdap_async_sudo_hostinfo.c new file mode 100644 index 000000000..0b8f44056 --- /dev/null +++ b/src/providers/ldap/sdap_async_sudo_hostinfo.c @@ -0,0 +1,111 @@ +/* + Authors: + Pavel Březina <pbrezina@redhat.com> + + Copyright (C) 2012 Red Hat + + 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 <tevent.h> +#include <talloc.h> + +#include "util/util.h" +#include "providers/ldap/sdap.h" +#include "providers/ldap/sdap_id_op.h" +#include "providers/ldap/sdap_sudo.h" + +struct sdap_sudo_get_hostinfo_state { + char **hostnames; + char **ip_addr; +}; + +struct tevent_req * sdap_sudo_get_hostinfo_send(TALLOC_CTX *mem_ctx, + struct sdap_options *opts, + struct be_ctx *be_ctx) +{ + struct tevent_req *req = NULL; + struct sdap_sudo_get_hostinfo_state *state = NULL; + char *conf_hostnames = NULL; + char *conf_ip_addr = NULL; + int ret; + + /* create request */ + req = tevent_req_create(mem_ctx, &state, struct sdap_sudo_get_hostinfo_state); + if (req == NULL) { + DEBUG(SSSDBG_FATAL_FAILURE, ("tevent_req_create() failed\n")); + return NULL; + } + + state->hostnames = NULL; + state->ip_addr = NULL; + + /* load info from configuration */ + conf_hostnames = dp_opt_get_string(opts->basic, SDAP_SUDO_HOSTNAMES); + conf_ip_addr = dp_opt_get_string(opts->basic, SDAP_SUDO_IP); + + if (conf_hostnames != NULL) { + ret = split_on_separator(state, conf_hostnames, ' ', true, + &state->hostnames, NULL); + if (ret != EOK) { + DEBUG(SSSDBG_MINOR_FAILURE, + ("Unable to parse hostnames [%d]: %s\n", ret, strerror(ret))); + goto done; + } else { + DEBUG(SSSDBG_CONF_SETTINGS, ("Hostnames set to: %s\n", conf_hostnames)); + } + } + + if (conf_ip_addr != NULL) { + ret = split_on_separator(state, conf_ip_addr, ' ', true, + &state->ip_addr, NULL); + if (ret != EOK) { + DEBUG(SSSDBG_MINOR_FAILURE, + ("Unable to parse IP addresses [%d]: %s\n", ret, strerror(ret))); + goto done; + } else { + DEBUG(SSSDBG_CONF_SETTINGS, ("IP addresses set to: %s\n", conf_ip_addr)); + } + } + + /* auto configuration will be supported later */ + +done: + if (ret != EAGAIN) { + if (ret == EOK) { + tevent_req_done(req); + } else { + tevent_req_error(req, ret); + } + tevent_req_post(req, be_ctx->ev); + } + + return req; +} + +int sdap_sudo_get_hostinfo_recv(TALLOC_CTX *mem_ctx, + struct tevent_req *req, + char ***hostnames, char ***ip_addr) +{ + struct sdap_sudo_get_hostinfo_state *state = NULL; + state = tevent_req_data(req, struct sdap_sudo_get_hostinfo_state); + + TEVENT_REQ_RETURN_ON_ERROR(req); + + *hostnames = talloc_steal(mem_ctx, state->hostnames); + *ip_addr = talloc_steal(mem_ctx, state->ip_addr); + + return EOK; +} |