diff options
Diffstat (limited to 'src/providers/data_provider_fo.c')
| -rw-r--r-- | src/providers/data_provider_fo.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/providers/data_provider_fo.c b/src/providers/data_provider_fo.c index 232717e7..83294b59 100644 --- a/src/providers/data_provider_fo.c +++ b/src/providers/data_provider_fo.c @@ -254,6 +254,40 @@ void be_fo_set_srv_lookup_plugin(struct be_ctx *ctx, } } +errno_t be_fo_set_dns_srv_lookup_plugin(struct be_ctx *be_ctx, + const char *hostname) +{ + struct fo_resolve_srv_dns_ctx *srv_ctx = NULL; + char resolved_hostname[HOST_NAME_MAX]; + errno_t ret; + + if (hostname == NULL) { + ret = gethostname(resolved_hostname, HOST_NAME_MAX); + if (ret != EOK) { + ret = errno; + DEBUG(SSSDBG_CRIT_FAILURE, + ("gethostname() failed: [%d]: %s\n", ret, strerror(ret))); + return ret; + } + resolved_hostname[HOST_NAME_MAX-1] = '\0'; + hostname = resolved_hostname; + } + + srv_ctx = fo_resolve_srv_dns_ctx_init(be_ctx, be_ctx->be_res->resolv, + be_ctx->be_res->family_order, + default_host_dbs, hostname, + be_ctx->domain->name); + if (srv_ctx == NULL) { + DEBUG(SSSDBG_FATAL_FAILURE, ("Out of memory?\n")); + return ENOMEM; + } + + be_fo_set_srv_lookup_plugin(be_ctx, fo_resolve_srv_dns_send, + fo_resolve_srv_dns_recv, srv_ctx, "DNS"); + + return EOK; +} + int be_fo_add_srv_server(struct be_ctx *ctx, const char *service_name, const char *query_service, |