From 1c48b5a62f73234ed26bb20f0ab345ab61cda0ab Mon Sep 17 00:00:00 2001 From: Stephen Gallagher Date: Thu, 18 Feb 2010 07:49:04 -0500 Subject: Rename server/ directory to src/ Also update BUILD.txt --- src/resolv/async_resolv.h | 95 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 95 insertions(+) create mode 100644 src/resolv/async_resolv.h (limited to 'src/resolv/async_resolv.h') diff --git a/src/resolv/async_resolv.h b/src/resolv/async_resolv.h new file mode 100644 index 000000000..2ba6449b2 --- /dev/null +++ b/src/resolv/async_resolv.h @@ -0,0 +1,95 @@ +/* + SSSD + + Async resolver header + + Authors: + Martin Nagy + Jakub Hrozek + + Copyright (C) Red Hat, Inc 2009 + + 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 . +*/ + +#ifndef __ASYNC_RESOLV_H__ +#define __ASYNC_RESOLV_H__ + +#include +#include + +#include "config.h" + +#ifndef HAVE_ARES_DATA +#include "resolv/ares/ares_parse_srv_reply.h" +#include "resolv/ares/ares_parse_txt_reply.h" +#include "resolv/ares/ares_data.h" +#endif /* HAVE_ARES_DATA */ + +/* + * An opaque structure which holds context for a module using the async + * resolver. Is should be used as a "local-global" variable - in sssd, + * every backend should have its own. + + * Do NOT free the context until there are any pending resolv_ calls + */ +struct resolv_ctx; + +int resolv_init(TALLOC_CTX *mem_ctx, struct tevent_context *ev_ctx, + int timeout, struct resolv_ctx **ctxp); + +void resolv_reread_configuration(void); + +const char *resolv_strerror(int ares_code); + +struct hostent *resolv_copy_hostent(TALLOC_CTX *mem_ctx, + struct hostent *src); + +/** Get host by name **/ +struct tevent_req *resolv_gethostbyname_send(TALLOC_CTX *mem_ctx, + struct tevent_context *ev, + struct resolv_ctx *ctx, + const char *name); + +int resolv_gethostbyname_recv(struct tevent_req *req, + TALLOC_CTX *mem_ctx, + int *status, + int *timeouts, + struct hostent **hostent); + +/** Get SRV record **/ +struct tevent_req *resolv_getsrv_send(TALLOC_CTX *mem_ctx, + struct tevent_context *ev, + struct resolv_ctx *ctx, + const char *query); + +int resolv_getsrv_recv(TALLOC_CTX *mem_ctx, + struct tevent_req *req, + int *status, + int *timeouts, + struct ares_srv_reply **reply_list); + +/** Get TXT record **/ +struct tevent_req *resolv_gettxt_send(TALLOC_CTX *mem_ctx, + struct tevent_context *ev, + struct resolv_ctx *ctx, + const char *query); + +int resolv_gettxt_recv(TALLOC_CTX *mem_ctx, + struct tevent_req *req, + int *status, + int *timeouts, + struct ares_txt_reply **reply_list); + +#endif /* __ASYNC_RESOLV_H__ */ -- cgit