Rename server/ directory to src/

Also update BUILD.txt

6 files changed, 0 insertions, 1730 deletions

diff --git a/server/responder/common/responder.h b/server/responder/common/responder.h
deleted file mode 100644
index ea6ba583..00000000
--- a/server/responder/common/responder.h
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
-   SSSD
-
-   SSS Client Responder, header file
-
-   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/>.
-*/
-
-#ifndef __SSS_RESPONDER_H__
-#define __SSS_RESPONDER_H__
-
-#include <stdint.h>
-#include <sys/un.h>
-#include <pcre.h>
-#include "config.h"
-#include "talloc.h"
-#include "tevent.h"
-#include "ldb.h"
-#include "dhash.h"
-#include "sbus/sssd_dbus.h"
-#include "sss_client/sss_cli.h"
-
-extern hash_table_t *dp_requests;
-
-/* if there is a provider other than the special local */
-#define NEED_CHECK_PROVIDER(provider) \
-    (provider != NULL && strcmp(provider, "local") != 0)
-
-/* needed until nsssrv.h is updated */
-struct cli_request {
-
-    /* original request from the wire */
-    struct sss_packet *in;
-
-    /* reply data */
-    struct sss_packet *out;
-};
-
-struct cli_protocol_version {
-    uint32_t version;
-    const char *date;
-    const char *description;
-};
-
-struct be_conn {
-    struct be_conn *next;
-    struct be_conn *prev;
-
-    const char *cli_name;
-    struct sss_domain_info *domain;
-
-    char *sbus_address;
-    struct sbus_interface *intf;
-    struct sbus_connection *conn;
-};
-
-struct resp_ctx {
-    struct tevent_context *ev;
-    struct tevent_fd *lfde;
-    int lfd;
-    struct tevent_fd *priv_lfde;
-    int priv_lfd;
-    struct confdb_ctx *cdb;
-    const char *sock_name;
-    const char *priv_sock_name;
-
-    struct sbus_connection *mon_conn;
-    struct be_conn *be_conns;
-
-    struct sss_domain_info *domains;
-    struct sysdb_ctx_list *db_list;
-
-    struct sss_cmd_table *sss_cmds;
-    const char *sss_pipe_name;
-    const char *confdb_service_path;
-
-    struct sss_names_ctx *names;
-
-    void *pvt_ctx;
-};
-
-struct cli_ctx {
-    struct tevent_context *ev;
-    struct resp_ctx *rctx;
-    int cfd;
-    struct tevent_fd *cfde;
-    struct sockaddr_un addr;
-    struct cli_request *creq;
-    struct cli_protocol_version *cli_protocol_version;
-    int priv;
-};
-
-struct sss_cmd_table {
-    enum sss_cli_command cmd;
-    int (*fn)(struct cli_ctx *cctx);
-};
-
-/* responder_common.c */
-int sss_process_init(TALLOC_CTX *mem_ctx,
-                     struct tevent_context *ev,
-                     struct confdb_ctx *cdb,
-                     struct sss_cmd_table sss_cmds[],
-                     const char *sss_pipe_name,
-                     const char *sss_priv_pipe_name,
-                     const char *confdb_service_path,
-                     const char *svc_name,
-                     uint16_t svc_version,
-                     struct sbus_interface *monitor_intf,
-                     const char *cli_name,
-                     struct sbus_interface *dp_intf,
-                     struct resp_ctx **responder_ctx);
-
-int sss_parse_name(TALLOC_CTX *memctx,
-                   struct sss_names_ctx *snctx,
-                   const char *orig, char **domain, char **name);
-
-int sss_dp_get_domain_conn(struct resp_ctx *rctx, const char *domain,
-                           struct be_conn **_conn);
-
-/* responder_cmd.c */
-int sss_cmd_execute(struct cli_ctx *cctx, struct sss_cmd_table *sss_cmds);
-void sss_cmd_done(struct cli_ctx *cctx, void *freectx);
-int sss_cmd_get_version(struct cli_ctx *cctx);
-struct cli_protocol_version *register_cli_protocol_version(void);
-
-#define SSS_DP_USER 1
-#define SSS_DP_GROUP 2
-#define SSS_DP_INITGROUPS 3
-
-typedef void (*sss_dp_callback_t)(uint16_t err_maj, uint32_t err_min,
-                                  const char *err_msg, void *ptr);
-
-int sss_dp_send_acct_req(struct resp_ctx *rctx, TALLOC_CTX *callback_memctx,
-                         sss_dp_callback_t callback, void *callback_ctx,
-                         int timeout, const char *domain,
-                         bool fast_reply, int type,
-                         const char *opt_name, uint32_t opt_id);
-
-#endif /* __SSS_RESPONDER_H__ */
diff --git a/server/responder/common/responder_cmd.c b/server/responder/common/responder_cmd.c
deleted file mode 100644
index cd989030..00000000
--- a/server/responder/common/responder_cmd.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
-   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.h"
-#include "responder/common/responder_packet.h"
-
-
-void sss_cmd_done(struct cli_ctx *cctx, void *freectx)
-{
-    /* now that the packet is in place, unlock queue
-     * making the event writable */
-    TEVENT_FD_WRITEABLE(cctx->cfde);
-
-    /* free all request related data through the talloc hierarchy */
-    talloc_free(freectx);
-}
-
-int sss_cmd_get_version(struct cli_ctx *cctx)
-{
-    uint8_t *req_body;
-    size_t req_blen;
-    uint8_t *body;
-    size_t blen;
-    int ret;
-    uint32_t client_version;
-    int i;
-    static struct cli_protocol_version *cli_protocol_version = NULL;
-
-    cctx->cli_protocol_version = NULL;
-
-    if (cli_protocol_version == NULL) {
-        cli_protocol_version = register_cli_protocol_version();
-    }
-
-    if (cli_protocol_version != NULL) {
-        cctx->cli_protocol_version = &cli_protocol_version[0];
-
-        sss_packet_get_body(cctx->creq->in, &req_body, &req_blen);
-        if (req_blen == sizeof(uint32_t)) {
-            memcpy(&client_version, req_body, sizeof(uint32_t));
-            DEBUG(5, ("Received client version [%d].\n", client_version));
-
-            i=0;
-            while(cli_protocol_version[i].version>0) {
-                if (cli_protocol_version[i].version == client_version) {
-                    cctx->cli_protocol_version = &cli_protocol_version[i];
-                    break;
-                }
-                i++;
-            }
-        }
-    }
-
-    /* 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] = cctx->cli_protocol_version!=NULL ?
-                                cctx->cli_protocol_version->version : 0;
-    DEBUG(5, ("Offered version [%d].\n", ((uint32_t *)body)[0]));
-
-    sss_cmd_done(cctx, NULL);
-    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;
-}
diff --git a/server/responder/common/responder_common.c b/server/responder/common/responder_common.c
deleted file mode 100644
index 37bbcb30..00000000
--- a/server/responder/common/responder_common.c
+++ /dev/null
@@ -1,589 +0,0 @@
-/*
-   SSSD
-
-   Common Responder methods
-
-   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 <stdio.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <string.h>
-#include <sys/time.h>
-#include <errno.h>
-#include "popt.h"
-#include "util/util.h"
-#include "db/sysdb.h"
-#include "confdb/confdb.h"
-#include "dbus/dbus.h"
-#include "sbus/sssd_dbus.h"
-#include "responder/common/responder.h"
-#include "responder/common/responder_packet.h"
-#include "providers/data_provider.h"
-#include "monitor/monitor_interfaces.h"
-#include "sbus/sbus_client.h"
-
-static void set_nonblocking(int fd)
-{
-    unsigned v;
-    v = fcntl(fd, F_GETFL, 0);
-    fcntl(fd, F_SETFL, v | O_NONBLOCK);
-}
-
-static void set_close_on_exec(int fd)
-{
-    unsigned v;
-    v = fcntl(fd, F_GETFD, 0);
-    fcntl(fd, F_SETFD, v | FD_CLOEXEC);
-}
-
-static int client_destructor(struct cli_ctx *ctx)
-{
-    if (ctx->cfd > 0) close(ctx->cfd);
-    return 0;
-}
-
-static void client_send(struct tevent_context *ev, struct cli_ctx *cctx)
-{
-    int ret;
-
-    ret = sss_packet_send(cctx->creq->out, cctx->cfd);
-    if (ret == EAGAIN) {
-        /* not all data was sent, loop again */
-        return;
-    }
-    if (ret != EOK) {
-        DEBUG(0, ("Failed to read request, aborting client!\n"));
-        talloc_free(cctx);
-        return;
-    }
-
-    /* ok all sent */
-    TEVENT_FD_NOT_WRITEABLE(cctx->cfde);
-    TEVENT_FD_READABLE(cctx->cfde);
-    talloc_free(cctx->creq);
-    cctx->creq = NULL;
-    return;
-}
-
-static void client_recv(struct tevent_context *ev, struct cli_ctx *cctx)
-{
-    int ret;
-
-    if (!cctx->creq) {
-        cctx->creq = talloc_zero(cctx, struct cli_request);
-        if (!cctx->creq) {
-            DEBUG(0, ("Failed to alloc request, aborting client!\n"));
-            talloc_free(cctx);
-            return;
-        }
-    }
-
-    if (!cctx->creq->in) {
-        ret = sss_packet_new(cctx->creq, SSS_PACKET_MAX_RECV_SIZE,
-                             0, &cctx->creq->in);
-        if (ret != EOK) {
-            DEBUG(0, ("Failed to alloc request, aborting client!\n"));
-            talloc_free(cctx);
-            return;
-        }
-    }
-
-    ret = sss_packet_recv(cctx->creq->in, cctx->cfd);
-    switch (ret) {
-    case EOK:
-        /* do not read anymore */
-        TEVENT_FD_NOT_READABLE(cctx->cfde);
-        /* execute command */
-        ret = sss_cmd_execute(cctx, cctx->rctx->sss_cmds);
-        if (ret != EOK) {
-            DEBUG(0, ("Failed to execute request, aborting client!\n"));
-            talloc_free(cctx);
-        }
-        /* past this point cctx can be freed at any time by callbacks
-         * in case of error, do not use it */
-        return;
-
-    case EAGAIN:
-        /* need to read still some data, loop again */
-        break;
-
-    case EINVAL:
-        DEBUG(6, ("Invalid data from client, closing connection!\n"));
-        talloc_free(cctx);
-        break;
-
-    case ENODATA:
-        DEBUG(5, ("Client disconnected!\n"));
-        talloc_free(cctx);
-        break;
-
-    default:
-        DEBUG(6, ("Failed to read request, aborting client!\n"));
-        talloc_free(cctx);
-    }
-
-    return;
-}
-
-static void client_fd_handler(struct tevent_context *ev,
-                              struct tevent_fd *fde,
-                              uint16_t flags, void *ptr)
-{
-    struct cli_ctx *cctx = talloc_get_type(ptr, struct cli_ctx);
-
-    if (flags & TEVENT_FD_READ) {
-        client_recv(ev, cctx);
-        return;
-    }
-    if (flags & TEVENT_FD_WRITE) {
-        client_send(ev, cctx);
-        return;
-    }
-}
-
-/* TODO: this is a copy of accept_fd_handler, maybe both can be put into on
- * handler.  */
-static void accept_priv_fd_handler(struct tevent_context *ev,
-                              struct tevent_fd *fde,
-                              uint16_t flags, void *ptr)
-{
-    /* accept and attach new event handler */
-    struct resp_ctx *rctx = talloc_get_type(ptr, struct resp_ctx);
-    struct cli_ctx *cctx;
-    socklen_t len;
-    struct stat stat_buf;
-    int ret;
-
-    ret = stat(rctx->priv_sock_name, &stat_buf);
-    if (ret == -1) {
-        DEBUG(1, ("stat on privileged pipe failed: [%d][%s].\n", errno,
-                  strerror(errno)));
-        return;
-    }
-
-    if ( ! (stat_buf.st_uid == 0 && stat_buf.st_gid == 0 &&
-           (stat_buf.st_mode&(S_IFSOCK|S_IRUSR|S_IWUSR)) == stat_buf.st_mode)) {
-        DEBUG(1, ("privileged pipe has an illegal status.\n"));
-/* TODO: what is the best response to this condition? Terminate? */
-        return;
-    }
-
-
-    cctx = talloc_zero(rctx, struct cli_ctx);
-    if (!cctx) {
-        struct sockaddr_un addr;
-        int fd;
-        DEBUG(0, ("Out of memory trying to setup client context on privileged pipe!\n"));
-        /* accept and close to signal the client we have a problem */
-        memset(&addr, 0, sizeof(addr));
-        len = sizeof(addr);
-        fd = accept(rctx->priv_lfd, (struct sockaddr *)&addr, &len);
-        if (fd == -1) {
-            return;
-        }
-        close(fd);
-        return;
-    }
-
-    len = sizeof(cctx->addr);
-    cctx->cfd = accept(rctx->priv_lfd, (struct sockaddr *)&cctx->addr, &len);
-    if (cctx->cfd == -1) {
-        DEBUG(1, ("Accept failed [%s]", strerror(errno)));
-        talloc_free(cctx);
-        return;
-    }
-
-    cctx->priv = 1;
-
-    cctx->cfde = tevent_add_fd(ev, cctx, cctx->cfd,
-                               TEVENT_FD_READ, client_fd_handler, cctx);
-    if (!cctx->cfde) {
-        close(cctx->cfd);
-        talloc_free(cctx);
-        DEBUG(2, ("Failed to queue client handler on privileged pipe\n"));
-    }
-
-    cctx->ev = ev;
-    cctx->rctx = rctx;
-
-    talloc_set_destructor(cctx, client_destructor);
-
-    DEBUG(4, ("Client connected to privileged pipe!\n"));
-
-    return;
-}
-
-static void accept_fd_handler(struct tevent_context *ev,
-                              struct tevent_fd *fde,
-                              uint16_t flags, void *ptr)
-{
-    /* accept and attach new event handler */
-    struct resp_ctx *rctx = talloc_get_type(ptr, struct resp_ctx);
-    struct cli_ctx *cctx;
-    socklen_t len;
-
-    cctx = talloc_zero(rctx, struct cli_ctx);
-    if (!cctx) {
-        struct sockaddr_un addr;
-        int fd;
-        DEBUG(0, ("Out of memory trying to setup client context!\n"));
-        /* accept and close to signal the client we have a problem */
-        memset(&addr, 0, sizeof(addr));
-        len = sizeof(addr);
-        fd = accept(rctx->lfd, (struct sockaddr *)&addr, &len);
-        if (fd == -1) {
-            return;
-        }
-        close(fd);
-        return;
-    }
-
-    len = sizeof(cctx->addr);
-    cctx->cfd = accept(rctx->lfd, (struct sockaddr *)&cctx->addr, &len);
-    if (cctx->cfd == -1) {
-        DEBUG(1, ("Accept failed [%s]", strerror(errno)));
-        talloc_free(cctx);
-        return;
-    }
-
-    cctx->cfde = tevent_add_fd(ev, cctx, cctx->cfd,
-                               TEVENT_FD_READ, client_fd_handler, cctx);
-    if (!cctx->cfde) {
-        close(cctx->cfd);
-        talloc_free(cctx);
-        DEBUG(2, ("Failed to queue client handler\n"));
-    }
-
-    cctx->ev = ev;
-    cctx->rctx = rctx;
-
-    talloc_set_destructor(cctx, client_destructor);
-
-    DEBUG(4, ("Client connected!\n"));
-
-    return;
-}
-
-static int sss_monitor_init(struct resp_ctx *rctx,
-                            struct sbus_interface *intf,
-                            const char *svc_name,
-                            uint16_t svc_version)
-{
-    char *sbus_address;
-    int ret;
-
-    /* Set up SBUS connection to the monitor */
-    ret = monitor_get_sbus_address(rctx, &sbus_address);
-    if (ret != EOK) {
-        DEBUG(0, ("Could not locate monitor address.\n"));
-        return ret;
-    }
-
-    ret = sbus_client_init(rctx, rctx->ev, sbus_address,
-                           intf, &rctx->mon_conn,
-                           NULL, NULL);
-    if (ret != EOK) {
-        DEBUG(0, ("Failed to connect to monitor services.\n"));
-        return ret;
-    }
-
-    /* Identify ourselves to the monitor */
-    ret = monitor_common_send_id(rctx->mon_conn, svc_name, svc_version);
-    if (ret != EOK) {
-        DEBUG(0, ("Failed to identify to the monitor!\n"));
-        return ret;
-    }
-
-    return EOK;
-}
-
-static int sss_dp_init(struct resp_ctx *rctx,
-                       struct sbus_interface *intf,
-                       const char *cli_name,
-                       struct sss_domain_info *domain)
-{
-    struct be_conn *be_conn;
-    int ret;
-
-    be_conn = talloc_zero(rctx, struct be_conn);
-    if (!be_conn) return ENOMEM;
-
-    be_conn->cli_name = cli_name;
-    be_conn->domain = domain;
-    be_conn->intf = intf;
-
-    /* Set up SBUS connection to the monitor */
-    ret = dp_get_sbus_address(be_conn, &be_conn->sbus_address, domain->name);
-    if (ret != EOK) {
-        DEBUG(0, ("Could not locate DP address.\n"));
-        return ret;
-    }
-    ret = sbus_client_init(rctx, rctx->ev,
-                           be_conn->sbus_address,
-                           intf, &be_conn->conn,
-                           NULL, NULL);
-    if (ret != EOK) {
-        DEBUG(0, ("Failed to connect to monitor services.\n"));
-        return ret;
-    }
-
-    DLIST_ADD_END(rctx->be_conns, be_conn, struct be_conn *);
-
-    /* Identify ourselves to the DP */
-    ret = dp_common_send_id(be_conn->conn,
-                            DATA_PROVIDER_VERSION,
-                            cli_name, domain->name);
-    if (ret != EOK) {
-        DEBUG(0, ("Failed to identify to the DP!\n"));
-        return ret;
-    }
-
-    return EOK;
-}
-
-/* create a unix socket and listen to it */
-static int set_unix_socket(struct resp_ctx *rctx)
-{
-    struct sockaddr_un addr;
-
-/* for future use */
-#if 0
-    char *default_pipe;
-    int ret;
-
-    default_pipe = talloc_asprintf(rctx, "%s/%s", PIPE_PATH,
-                                   rctx->sss_pipe_name);
-    if (!default_pipe) {
-        return ENOMEM;
-    }
-
-    ret = confdb_get_string(rctx->cdb, rctx,
-                            rctx->confdb_socket_path, "unixSocket",
-                            default_pipe, &rctx->sock_name);
-    if (ret != EOK) {
-        talloc_free(default_pipe);
-        return ret;
-    }
-    talloc_free(default_pipe);
-
-    default_pipe = talloc_asprintf(rctx, "%s/private/%s", PIPE_PATH,
-                                   rctx->sss_pipe_name);
-    if (!default_pipe) {
-        return ENOMEM;
-    }
-
-    ret = confdb_get_string(rctx->cdb, rctx,
-                            rctx->confdb_socket_path, "privUnixSocket",
-                            default_pipe, &rctx->priv_sock_name);
-    if (ret != EOK) {
-        talloc_free(default_pipe);
-        return ret;
-    }
-    talloc_free(default_pipe);
-#endif
-
-    if (rctx->sock_name != NULL ) {
-        rctx->lfd = socket(AF_UNIX, SOCK_STREAM, 0);
-        if (rctx->lfd == -1) {
-            return EIO;
-        }
-
-        /* Set the umask so that permissions are set right on the socket.
-         * It must be readable and writable by anybody on the system. */
-        umask(0111);
-
-        set_nonblocking(rctx->lfd);
-        set_close_on_exec(rctx->lfd);
-
-        memset(&addr, 0, sizeof(addr));
-        addr.sun_family = AF_UNIX;
-        strncpy(addr.sun_path, rctx->sock_name, sizeof(addr.sun_path));
-
-        /* make sure we have no old sockets around */
-        unlink(rctx->sock_name);
-
-        if (bind(rctx->lfd, (struct sockaddr *)&addr, sizeof(addr)) == -1) {
-            DEBUG(0,("Unable to bind on socket '%s'\n", rctx->sock_name));
-            goto failed;
-        }
-        if (listen(rctx->lfd, 10) != 0) {
-            DEBUG(0,("Unable to listen on socket '%s'\n", rctx->sock_name));
-            goto failed;
-        }
-
-        rctx->lfde = tevent_add_fd(rctx->ev, rctx, rctx->lfd,
-                                   TEVENT_FD_READ, accept_fd_handler, rctx);
-        if (!rctx->lfde) {
-            DEBUG(0, ("Failed to queue handler on pipe\n"));
-            goto failed;
-        }
-    }
-
-    if (rctx->priv_sock_name != NULL ) {
-        /* create privileged pipe */
-        rctx->priv_lfd = socket(AF_UNIX, SOCK_STREAM, 0);
-        if (rctx->priv_lfd == -1) {
-            close(rctx->lfd);
-            return EIO;
-        }
-
-        umask(0177);
-
-        set_nonblocking(rctx->priv_lfd);
-        set_close_on_exec(rctx->priv_lfd);
-
-        memset(&addr, 0, sizeof(addr));
-        addr.sun_family = AF_UNIX;
-        strncpy(addr.sun_path, rctx->priv_sock_name, sizeof(addr.sun_path));
-
-        unlink(rctx->priv_sock_name);
-
-        if (bind(rctx->priv_lfd, (struct sockaddr *)&addr, sizeof(addr)) == -1) {
-            DEBUG(0,("Unable to bind on socket '%s'\n", rctx->priv_sock_name));
-            goto failed;
-        }
-        if (listen(rctx->priv_lfd, 10) != 0) {
-            DEBUG(0,("Unable to listen on socket '%s'\n", rctx->priv_sock_name));
-            goto failed;
-        }
-
-        rctx->priv_lfde = tevent_add_fd(rctx->ev, rctx, rctx->priv_lfd,
-                                   TEVENT_FD_READ, accept_priv_fd_handler, rctx);
-        if (!rctx->priv_lfde) {
-            DEBUG(0, ("Failed to queue handler on privileged pipe\n"));
-            goto failed;
-        }
-    }
-
-    /* we want default permissions on created files to be very strict,
-       so set our umask to 0177 */
-    umask(0177);
-    return EOK;
-
-failed:
-    /* we want default permissions on created files to be very strict,
-       so set our umask to 0177 */
-    umask(0177);
-    close(rctx->lfd);
-    close(rctx->priv_lfd);
-    return EIO;
-}
-
-int sss_process_init(TALLOC_CTX *mem_ctx,
-                     struct tevent_context *ev,
-                     struct confdb_ctx *cdb,
-                     struct sss_cmd_table sss_cmds[],
-                     const char *sss_pipe_name,
-                     const char *sss_priv_pipe_name,
-                     const char *confdb_service_path,
-                     const char *svc_name,
-                     uint16_t svc_version,
-                     struct sbus_interface *monitor_intf,
-                     const char *cli_name,
-                     struct sbus_interface *dp_intf,
-                     struct resp_ctx **responder_ctx)
-{
-    struct resp_ctx *rctx;
-    struct sss_domain_info *dom;
-    int ret;
-
-    rctx = talloc_zero(mem_ctx, struct resp_ctx);
-    if (!rctx) {
-        DEBUG(0, ("fatal error initializing resp_ctx\n"));
-        return ENOMEM;
-    }
-    rctx->ev = ev;
-    rctx->cdb = cdb;
-    rctx->sss_cmds = sss_cmds;
-    rctx->sock_name = sss_pipe_name;
-    rctx->priv_sock_name = sss_priv_pipe_name;
-    rctx->confdb_service_path = confdb_service_path;
-
-    ret = confdb_get_domains(rctx->cdb, &rctx->domains);
-    if (ret != EOK) {
-        DEBUG(0, ("fatal error setting up domain map\n"));
-        return ret;
-    }
-
-    ret = sss_monitor_init(rctx, monitor_intf, svc_name, svc_version);
-    if (ret != EOK) {
-        DEBUG(0, ("fatal error setting up message bus\n"));
-        return ret;
-    }
-
-    for (dom = rctx->domains; dom; dom = dom->next) {
-
-        /* skip local domain, it doesn't have a backend */
-        if (strcasecmp(dom->provider, "local") == 0) {
-            continue;
-        }
-
-        ret = sss_dp_init(rctx, dp_intf, cli_name, dom);
-        if (ret != EOK) {
-            DEBUG(0, ("fatal error setting up backend connector\n"));
-            return ret;
-        }
-    }
-
-    ret = sysdb_init(rctx, ev, cdb, NULL, false, &rctx->db_list);
-    if (ret != EOK) {
-        DEBUG(0, ("fatal error initializing resp_ctx\n"));
-        return ret;
-    }
-
-    ret = sss_names_init(rctx, rctx->cdb, &rctx->names);
-    if (ret != EOK) {
-        DEBUG(0, ("fatal error initializing regex data\n"));
-        return ret;
-    }
-
-    /* after all initializations we are ready to listen on our socket */
-    ret = set_unix_socket(rctx);
-    if (ret != EOK) {
-        DEBUG(0, ("fatal error initializing socket\n"));
-        return ret;
-    }
-
-    DEBUG(1, ("Responder Initialization complete\n"));
-
-    *responder_ctx = rctx;
-    return EOK;
-}
-
-int sss_dp_get_domain_conn(struct resp_ctx *rctx, const char *domain,
-                           struct be_conn **_conn)
-{
-    struct be_conn *iter;
-
-    if (!rctx->be_conns) return ENOENT;
-
-    for (iter = rctx->be_conns; iter; iter = iter->next) {
-        if (strcasecmp(domain, iter->domain->name) == 0) break;
-    }
-
-    if (!iter) return ENOENT;
-
-    *_conn = iter;
-
-    return EOK;
-}
-
diff --git a/server/responder/common/responder_dp.c b/server/responder/common/responder_dp.c
deleted file mode 100644
index 782befb1..00000000
--- a/server/responder/common/responder_dp.c
+++ /dev/null
@@ -1,590 +0,0 @@
-/*
-    Authors:
-        Simo Sorce <ssorce@redhat.com>
-        Stephen Gallagher <sgallagh@redhat.com>
-
-    Copyright (C) 2009 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 <sys/time.h>
-#include <time.h>
-#include "util/util.h"
-#include "responder/common/responder_packet.h"
-#include "responder/common/responder.h"
-#include "providers/data_provider.h"
-#include "sbus/sbus_client.h"
-
-hash_table_t *dp_requests = NULL;
-
-struct sss_dp_req;
-
-struct sss_dp_callback {
-    struct sss_dp_callback *prev;
-    struct sss_dp_callback *next;
-
-    struct sss_dp_req *sdp_req;
-
-    sss_dp_callback_t callback;
-    void *callback_ctx;
-};
-
-struct sss_dp_req {
-    struct tevent_context *ev;
-    DBusPendingCall *pending_reply;
-
-    char *key;
-
-    struct tevent_timer *tev;
-    struct sss_dp_callback *cb_list;
-
-    dbus_uint16_t err_maj;
-    dbus_uint32_t err_min;
-    char *err_msg;
-};
-
-static int sss_dp_callback_destructor(void *ptr)
-{
-    struct sss_dp_callback *cb = talloc_get_type(ptr, struct sss_dp_callback);
-
-    DLIST_REMOVE(cb->sdp_req->cb_list, cb);
-
-    return EOK;
-}
-
-static int sss_dp_req_destructor(void *ptr)
-{
-    struct sss_dp_req *sdp_req = talloc_get_type(ptr, struct sss_dp_req);
-    struct sss_dp_callback *cb, *next;
-    hash_key_t key;
-
-    /* Cancel Dbus pending reply if still pending */
-    if (sdp_req->pending_reply) {
-        dbus_pending_call_cancel(sdp_req->pending_reply);
-        sdp_req->pending_reply = NULL;
-    }
-
-    /* Destroy the hash entry */
-    key.type = HASH_KEY_STRING;
-    key.str = sdp_req->key;
-    int hret = hash_delete(dp_requests, &key);
-    if (hret != HASH_SUCCESS) {
-        /* This should never happen */
-        DEBUG(0, ("Could not clear entry from request queue\n"));
-    }
-
-    /* Free any remaining callback */
-    if (sdp_req->err_maj == DP_ERR_OK) {
-        sdp_req->err_maj = DP_ERR_FATAL;
-        sdp_req->err_min = EIO;
-        sdp_req->err_msg = discard_const_p(char, "Internal Error");
-    }
-
-    cb = sdp_req->cb_list;
-    while (cb) {
-        cb->callback(sdp_req->err_maj,
-                     sdp_req->err_min,
-                     sdp_req->err_msg,
-                     cb->callback_ctx);
-        next = cb->next;
-        talloc_free(cb);
-        cb = next;
-    }
-
-    return 0;
-}
-
-static void sdp_req_timeout(struct tevent_context *ev,
-                            struct tevent_timer *te,
-                            struct timeval t, void *ptr)
-{
-    struct sss_dp_req *sdp_req = talloc_get_type(ptr, struct sss_dp_req);
-
-    sdp_req->err_maj = DP_ERR_FATAL;
-    sdp_req->err_min = ETIMEDOUT;
-    sdp_req->err_msg = discard_const_p(char, "Timed out");
-
-    /* steal te on NULL because it will be freed as soon as the handler
-     * returns. Causing a double free if we don't, as te is allocated on
-     * sdp_req and we are just going to free it */
-    talloc_steal(NULL, te);
-
-    talloc_free(sdp_req);
-}
-
-static int sss_dp_get_reply(DBusPendingCall *pending,
-                            dbus_uint16_t *err_maj,
-                            dbus_uint32_t *err_min,
-                            char **err_msg);
-
-static void sss_dp_invoke_callback(struct tevent_context *ev,
-                                   struct tevent_timer *te,
-                                   struct timeval t, void *ptr)
-{
-    struct sss_dp_req *sdp_req = talloc_get_type(ptr, struct sss_dp_req);
-    struct sss_dp_callback *cb;
-    struct timeval tv;
-    struct tevent_timer *tev;
-
-    cb = sdp_req->cb_list;
-    /* Remove the callback from the list, the caller may free it, within the
-     * callback. */
-    talloc_set_destructor((TALLOC_CTX *)cb, NULL);
-    DLIST_REMOVE(sdp_req->cb_list, cb);
-
-    cb->callback(sdp_req->err_maj,
-                 sdp_req->err_min,
-                 sdp_req->err_msg,
-                 cb->callback_ctx);
-
-    /* Call the next callback if needed */
-    if (sdp_req->cb_list != NULL) {
-        tv = tevent_timeval_current();
-        tev = tevent_add_timer(sdp_req->ev, sdp_req, tv,
-                               sss_dp_invoke_callback, sdp_req);
-        if (!te) {
-            /* Out of memory or other serious error */
-            goto done;
-        }
-
-        return;
-    }
-
-    /* No more callbacks to invoke. Destroy the request */
-done:
-    /* steal te on NULL because it will be freed as soon as the handler
-     * returns. Causing a double free if we don't, as te is allocated on
-     * sdp_req and we are just going to free it */
-    talloc_steal(NULL, te);
-
-    talloc_zfree(sdp_req);
-}
-
-static void sss_dp_send_acct_callback(DBusPendingCall *pending, void *ptr)
-{
-    int ret;
-    struct sss_dp_req *sdp_req;
-    struct sss_dp_callback *cb;
-    struct timeval tv;
-    struct tevent_timer *te;
-
-    sdp_req = talloc_get_type(ptr, struct sss_dp_req);
-
-    /* prevent trying to cancel a reply that we already received */
-    sdp_req->pending_reply = NULL;
-
-    ret = sss_dp_get_reply(pending,
-                           &sdp_req->err_maj,
-                           &sdp_req->err_min,
-                           &sdp_req->err_msg);
-    if (ret != EOK) {
-        if (ret == ETIME) {
-            sdp_req->err_maj = DP_ERR_TIMEOUT;
-            sdp_req->err_min = ret;
-            sdp_req->err_msg = talloc_strdup(sdp_req, "Request timed out");
-        }
-        else {
-            sdp_req->err_maj = DP_ERR_FATAL;
-            sdp_req->err_min = ret;
-            sdp_req->err_msg =
-                talloc_strdup(sdp_req,
-                              "Failed to get reply from Data Provider");
-        }
-    }
-
-    /* Check whether we need to issue any callbacks */
-    cb = sdp_req->cb_list;
-    if (sdp_req->cb_list == NULL) {
-        if (cb == NULL) {
-            /* No callbacks to invoke. Destroy the hash entry */
-            talloc_zfree(sdp_req);
-            return;
-        }
-    }
-
-    /* Queue up all callbacks */
-    tv = tevent_timeval_current();
-    te = tevent_add_timer(sdp_req->ev, sdp_req, tv,
-                          sss_dp_invoke_callback, sdp_req);
-    if (!te) {
-        /* Out of memory or other serious error */
-        goto error;
-    }
-
-    return;
-
-error:
-    talloc_zfree(sdp_req);
-}
-
-static int sss_dp_send_acct_req_create(struct resp_ctx *rctx,
-                                       TALLOC_CTX *callback_memctx,
-                                       const char *domain,
-                                       uint32_t be_type,
-                                       char *filter,
-                                       int timeout,
-                                       sss_dp_callback_t callback,
-                                       void *callback_ctx,
-                                       struct sss_dp_req **ndp);
-
-int sss_dp_send_acct_req(struct resp_ctx *rctx, TALLOC_CTX *callback_memctx,
-                         sss_dp_callback_t callback, void *callback_ctx,
-                         int timeout, const char *domain,
-                         bool fast_reply, int type,
-                         const char *opt_name, uint32_t opt_id)
-{
-    int ret, hret;
-    uint32_t be_type;
-    char *filter;
-    hash_key_t key;
-    hash_value_t value;
-    TALLOC_CTX *tmp_ctx;
-    struct timeval tv;
-    struct sss_dp_req *sdp_req = NULL;
-    struct sss_dp_callback *cb;
-
-    /* either, or, not both */
-    if (opt_name && opt_id) {
-        return EINVAL;
-    }
-
-    if (!domain) {
-        return EINVAL;
-    }
-
-    switch (type) {
-    case SSS_DP_USER:
-        be_type = BE_REQ_USER;
-        break;
-    case SSS_DP_GROUP:
-        be_type = BE_REQ_GROUP;
-        break;
-    case SSS_DP_INITGROUPS:
-        be_type = BE_REQ_INITGROUPS;
-        break;
-    default:
-        return EINVAL;
-    }
-
-    if (fast_reply) {
-        be_type |= BE_REQ_FAST;
-    }
-
-    if (dp_requests == NULL) {
-        /* Create a hash table to handle queued update requests */
-        ret = hash_create(10, &dp_requests, NULL, NULL);
-        if (ret != HASH_SUCCESS) {
-            fprintf(stderr, "cannot create hash table (%s)\n", hash_error_string(ret));
-            return EIO;
-        }
-    }
-
-    tmp_ctx = talloc_new(NULL);
-    if (!tmp_ctx) {
-        return ENOMEM;
-    }
-
-    key.type = HASH_KEY_STRING;
-    key.str = NULL;
-
-    if (opt_name) {
-        filter = talloc_asprintf(tmp_ctx, "name=%s", opt_name);
-        key.str = talloc_asprintf(tmp_ctx, "%d%s@%s", type, opt_name, domain);
-    } else if (opt_id) {
-        filter = talloc_asprintf(tmp_ctx, "idnumber=%u", opt_id);
-        key.str = talloc_asprintf(tmp_ctx, "%d%d@%s", type, opt_id, domain);
-    } else {
-        filter = talloc_strdup(tmp_ctx, "name=*");
-        key.str = talloc_asprintf(tmp_ctx, "%d*@%s", type, domain);
-    }
-    if (!filter || !key.str) {
-        talloc_zfree(tmp_ctx);
-        return ENOMEM;
-    }
-
-    /* Check whether there's already a request in progress */
-    hret = hash_lookup(dp_requests, &key, &value);
-    switch (hret) {
-    case HASH_SUCCESS:
-        /* Request already in progress
-         * Add an additional callback if needed and return
-         */
-        DEBUG(2, ("Identical request in progress\n"));
-
-        if (callback) {
-            /* We have a new request asking for a callback */
-            sdp_req = talloc_get_type(value.ptr, struct sss_dp_req);
-            if (!sdp_req) {
-                DEBUG(0, ("Could not retrieve DP request context\n"));
-                ret = EIO;
-                goto done;
-            }
-
-            cb = talloc_zero(callback_memctx, struct sss_dp_callback);
-            if (!cb) {
-                ret = ENOMEM;
-                goto done;
-            }
-
-            cb->callback = callback;
-            cb->callback_ctx = callback_ctx;
-            cb->sdp_req = sdp_req;
-
-            DLIST_ADD_END(sdp_req->cb_list, cb, struct sss_dp_callback *);
-            talloc_set_destructor((TALLOC_CTX *)cb, sss_dp_callback_destructor);
-        }
-
-        ret = EOK;
-        break;
-
-    case HASH_ERROR_KEY_NOT_FOUND:
-        /* No such request in progress
-         * Create a new request
-         */
-        ret = sss_dp_send_acct_req_create(rctx, callback_memctx, domain,
-                                          be_type, filter, timeout,
-                                          callback, callback_ctx,
-                                          &sdp_req);
-        if (ret != EOK) {
-            goto done;
-        }
-
-        value.type = HASH_VALUE_PTR;
-        value.ptr = sdp_req;
-        hret = hash_enter(dp_requests, &key, &value);
-        if (hret != HASH_SUCCESS) {
-            DEBUG(0, ("Could not store request query (%s)",
-                      hash_error_string(hret)));
-            talloc_zfree(sdp_req);
-            ret = EIO;
-            goto done;
-        }
-
-        sdp_req->key = talloc_strdup(sdp_req, key.str);
-
-        tv = tevent_timeval_current_ofs(timeout, 0);
-        sdp_req->tev = tevent_add_timer(sdp_req->ev, sdp_req, tv,
-                                        sdp_req_timeout, sdp_req);
-        if (!sdp_req->tev) {
-            DEBUG(0, ("Out of Memory!?"));
-            talloc_zfree(sdp_req);
-            ret = ENOMEM;
-            goto done;
-        }
-
-        talloc_set_destructor((TALLOC_CTX *)sdp_req, sss_dp_req_destructor);
-
-        ret = EOK;
-        break;
-
-    default:
-        DEBUG(0,("Could not query request list (%s)\n",
-                  hash_error_string(hret)));
-        talloc_zfree(sdp_req);
-        ret = EIO;
-    }
-
-done:
-    talloc_zfree(tmp_ctx);
-    return ret;
-}
-
-static int sss_dp_send_acct_req_create(struct resp_ctx *rctx,
-                                       TALLOC_CTX *callback_memctx,
-                                       const char *domain,
-                                       uint32_t be_type,
-                                       char *filter,
-                                       int timeout,
-                                       sss_dp_callback_t callback,
-                                       void *callback_ctx,
-                                       struct sss_dp_req **ndp)
-{
-    DBusConnection *dbus_conn;
-    DBusMessage *msg;
-    DBusPendingCall *pending_reply;
-    dbus_bool_t dbret;
-    struct sss_dp_callback *cb;
-    struct sss_dp_req *sdp_req;
-    uint32_t attrs = BE_ATTR_CORE;
-    struct be_conn *be_conn;
-    int ret;
-
-    /* double check dp_ctx has actually been initialized.
-     * in some pathological cases it may happen that nss starts up before
-     * dp connection code is actually able to establish a connection.
-     */
-    ret = sss_dp_get_domain_conn(rctx, domain, &be_conn);
-    if (ret != EOK) {
-        DEBUG(1, ("The Data Provider connection for %s is not available!"
-                  " This maybe a bug, it shouldn't happen!\n", domain));
-        return EIO;
-    }
-    dbus_conn = sbus_get_connection(be_conn->conn);
-
-    /* create the message */
-    msg = dbus_message_new_method_call(NULL,
-                                       DP_PATH,
-                                       DP_INTERFACE,
-                                       DP_METHOD_GETACCTINFO);
-    if (msg == NULL) {
-        DEBUG(0,("Out of memory?!\n"));
-        return ENOMEM;
-    }
-
-    DEBUG(4, ("Sending request for [%s][%u][%d][%s]\n",
-              domain, be_type, attrs, filter));
-
-    dbret = dbus_message_append_args(msg,
-                                     DBUS_TYPE_UINT32, &be_type,
-                                     DBUS_TYPE_UINT32, &attrs,
-                                     DBUS_TYPE_STRING, &filter,
-                                     DBUS_TYPE_INVALID);
-    if (!dbret) {
-        DEBUG(1,("Failed to build message\n"));
-        return EIO;
-    }
-
-    dbret = dbus_connection_send_with_reply(dbus_conn, msg,
-                                            &pending_reply, timeout);
-    if (!dbret || pending_reply == NULL) {
-        /*
-         * Critical Failure
-         * We can't communicate on this connection
-         * We'll drop it using the default destructor.
-         */
-        DEBUG(0, ("D-BUS send failed.\n"));
-        dbus_message_unref(msg);
-        return EIO;
-    }
-
-    sdp_req = talloc_zero(rctx, struct sss_dp_req);
-    if (!sdp_req) {
-        dbus_message_unref(msg);
-        return ENOMEM;
-    }
-    sdp_req->ev = rctx->ev;
-    sdp_req->pending_reply = pending_reply;
-
-    if (callback) {
-        cb = talloc_zero(callback_memctx, struct sss_dp_callback);
-        if (!cb) {
-            dbus_message_unref(msg);
-            talloc_zfree(sdp_req);
-            return ENOMEM;
-        }
-        cb->callback = callback;
-        cb->callback_ctx = callback_ctx;
-        cb->sdp_req = sdp_req;
-
-        DLIST_ADD(sdp_req->cb_list, cb);
-        talloc_set_destructor((TALLOC_CTX *)cb, sss_dp_callback_destructor);
-    }
-
-    /* Set up the reply handler */
-    dbret = dbus_pending_call_set_notify(pending_reply,
-                                         sss_dp_send_acct_callback,
-                                         sdp_req, NULL);
-    if (!dbret) {
-        DEBUG(0, ("Could not queue up pending request!"));
-        talloc_zfree(sdp_req);
-        dbus_pending_call_cancel(pending_reply);
-        dbus_message_unref(msg);
-        return EIO;
-    }
-
-    dbus_message_unref(msg);
-
-    *ndp = sdp_req;
-
-    return EOK;
-}
-
-static int sss_dp_get_reply(DBusPendingCall *pending,
-                            dbus_uint16_t *err_maj,
-                            dbus_uint32_t *err_min,
-                            char **err_msg)
-{
-    DBusMessage *reply;
-    DBusError dbus_error;
-    dbus_bool_t ret;
-    int type;
-    int err = EOK;
-
-    dbus_error_init(&dbus_error);
-
-    reply = dbus_pending_call_steal_reply(pending);
-    if (!reply) {
-        /* reply should never be null. This function shouldn't be called
-         * until reply is valid or timeout has occurred. If reply is NULL
-         * here, something is seriously wrong and we should bail out.
-         */
-        DEBUG(0, ("Severe error. A reply callback was called but no reply was received and no timeout occurred\n"));
-
-        /* FIXME: Destroy this connection ? */
-        err = EIO;
-        goto done;
-    }
-
-    type = dbus_message_get_type(reply);
-    switch (type) {
-    case DBUS_MESSAGE_TYPE_METHOD_RETURN:
-        ret = dbus_message_get_args(reply, &dbus_error,
-                                    DBUS_TYPE_UINT16, err_maj,
-                                    DBUS_TYPE_UINT32, err_min,
-                                    DBUS_TYPE_STRING, err_msg,
-                                    DBUS_TYPE_INVALID);
-        if (!ret) {
-            DEBUG(1,("Failed to parse message\n"));
-            /* FIXME: Destroy this connection ? */
-            if (dbus_error_is_set(&dbus_error)) dbus_error_free(&dbus_error);
-            err = EIO;
-            goto done;
-        }
-
-        DEBUG(4, ("Got reply (%u, %u, %s) from Data Provider\n",
-                  (unsigned int)*err_maj, (unsigned int)*err_min, *err_msg));
-
-        break;
-
-    case DBUS_MESSAGE_TYPE_ERROR:
-        if (strcmp(dbus_message_get_error_name(reply),
-                   DBUS_ERROR_NO_REPLY) == 0) {
-            err = ETIME;
-            goto done;
-        }
-        DEBUG(0,("The Data Provider returned an error [%s]\n",
-                 dbus_message_get_error_name(reply)));
-        /* Falling through to default intentionally*/
-    default:
-        /*
-         * Timeout or other error occurred or something
-         * unexpected happened.
-         * It doesn't matter which, because either way we
-         * know that this connection isn't trustworthy.
-         * We'll destroy it now.
-         */
-
-        /* FIXME: Destroy this connection ? */
-        err = EIO;
-    }
-
-done:
-    dbus_pending_call_unref(pending);
-    dbus_message_unref(reply);
-
-    return err;
-}
-
diff --git a/server/responder/common/responder_packet.c b/server/responder/common/responder_packet.c
deleted file mode 100644
index 6e581a3c..00000000
--- a/server/responder/common/responder_packet.c
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
-   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 <sys/types.h>
-#include <sys/socket.h>
-#include <string.h>
-#include <errno.h>
-#include "talloc.h"
-#include "util/util.h"
-#include "responder/common/responder_packet.h"
-
-#define SSSSRV_PACKET_MEM_SIZE 512
-
-struct sss_packet {
-    size_t memsize;
-    uint8_t *buffer;
-
-    /* header */
-    uint32_t *len;
-    uint32_t *cmd;
-    uint32_t *status;
-    uint32_t *reserved;
-
-    uint8_t *body;
-
-    /* io pointer */
-    size_t iop;
-};
-
-/*
- * Allocate a new packet structure
- *
- * - if size is defined use it otherwise the default packet will be
- *   SSSSRV_PACKET_MEM_SIZE bytes.
- */
-int sss_packet_new(TALLOC_CTX *mem_ctx, size_t size,
-                   enum sss_cli_command cmd,
-                   struct sss_packet **rpacket)
-{
-    struct sss_packet *packet;
-
-    packet = talloc(mem_ctx, struct sss_packet);
-    if (!packet) return ENOMEM;
-
-    if (size) {
-        int n = (size + SSS_NSS_HEADER_SIZE) % SSSSRV_PACKET_MEM_SIZE;
-        packet->memsize = (n + 1) * SSSSRV_PACKET_MEM_SIZE;
-    } else {
-        packet->memsize = SSSSRV_PACKET_MEM_SIZE;
-    }
-
-    packet->buffer = talloc_size(packet, packet->memsize);
-    if (!packet->buffer) {
-        talloc_free(packet);
-        return ENOMEM;
-    }
-    memset(packet->buffer, 0, SSS_NSS_HEADER_SIZE);
-
-    packet->len = &((uint32_t *)packet->buffer)[0];
-    packet->cmd = &((uint32_t *)packet->buffer)[1];
-    packet->status = &((uint32_t *)packet->buffer)[2];
-    packet->reserved = &((uint32_t *)packet->buffer)[3];
-    packet->body = (uint8_t *)&((uint32_t *)packet->buffer)[4];
-
-    *(packet->len) = size + SSS_NSS_HEADER_SIZE;
-    *(packet->cmd) = cmd;
-
-    packet->iop = 0;
-
-    *rpacket = packet;
-
-    return EOK;
-}
-
-/* grows a packet size only in SSSSRV_PACKET_MEM_SIZE chunks */
-int sss_packet_grow(struct sss_packet *packet, size_t size)
-{
-    size_t totlen, len;
-    uint8_t *newmem;
-
-    if (size == 0) {
-        return EOK;
-    }
-
-    totlen = packet->memsize;
-    len = *packet->len + size;
-
-    /* make sure we do not overflow */
-    if (totlen < len) {
-        int n = len % SSSSRV_PACKET_MEM_SIZE + 1;
-        totlen += n * SSSSRV_PACKET_MEM_SIZE;
-        if (totlen < len) {
-            return EINVAL;
-        }
-    }
-
-    if (totlen > packet->memsize) {
-        newmem = talloc_realloc_size(packet, packet->buffer, totlen);
-        if (!newmem) {
-            return ENOMEM;
-        }
-
-        packet->memsize = totlen;
-
-        /* re-set pointers if realloc had to move memory */
-        if (newmem != packet->buffer) {
-            packet->buffer = newmem;
-            packet->len = &((uint32_t *)packet->buffer)[0];
-            packet->cmd = &((uint32_t *)packet->buffer)[1];
-            packet->status = &((uint32_t *)packet->buffer)[2];
-            packet->reserved = &((uint32_t *)packet->buffer)[3];
-            packet->body = (uint8_t *)&((uint32_t *)packet->buffer)[4];
-        }
-    }
-
-    *(packet->len) += size;
-
-    return 0;
-}
-
-/* reclaim backet previously resrved space in the packet
- * usually done in functione recovering from not fatal erros */
-int sss_packet_shrink(struct sss_packet *packet, size_t size)
-{
-    size_t newlen;
-
-    if (size > *(packet->len)) return EINVAL;
-
-    newlen = *(packet->len) - size;
-    if (newlen < SSS_NSS_HEADER_SIZE) return EINVAL;
-
-    *(packet->len) = newlen;
-    return 0;
-}
-
-int sss_packet_set_size(struct sss_packet *packet, size_t size)
-{
-    size_t newlen;
-
-    newlen = SSS_NSS_HEADER_SIZE + size;
-
-    /* make sure we do not overflow */
-    if (packet->memsize < newlen) return EINVAL;
-
-    *(packet->len) = newlen;
-
-    return 0;
-}
-
-int sss_packet_recv(struct sss_packet *packet, int fd)
-{
-    size_t rb;
-    size_t len;
-    void *buf;
-
-    buf = packet->buffer + packet->iop;
-    if (packet->iop > 4) len = *packet->len - packet->iop;
-    else len = packet->memsize - packet->iop;
-
-    /* check for wrapping */
-    if (len > packet->memsize) {
-        return EINVAL;
-    }
-
-    errno = 0;
-    rb = recv(fd, buf, len, 0);
-
-    if (rb == -1 && errno == EAGAIN) {
-        return EAGAIN;
-    }
-
-    if (rb == 0) {
-        return ENODATA;
-    }
-
-    if (*packet->len > packet->memsize) {
-        return EINVAL;
-    }
-
-    packet->iop += rb;
-    if (packet->iop < 4) {
-        return EAGAIN;
-    }
-
-    if (packet->iop < *packet->len) {
-        return EAGAIN;
-    }
-
-    return EOK;
-}
-
-int sss_packet_send(struct sss_packet *packet, int fd)
-{
-    size_t rb;
-    size_t len;
-    void *buf;
-
-    buf = packet->buffer + packet->iop;
-    len = *packet->len - packet->iop;
-
-    errno = 0;
-    rb = send(fd, buf, len, 0);
-
-    if (rb == -1 && errno == EAGAIN) {
-        return EAGAIN;
-    }
-
-    if (rb == 0) {
-        return EIO;
-    }
-
-    packet->iop += rb;
-
-    if (packet->iop < *packet->len) {
-        return EAGAIN;
-    }
-
-    return EOK;
-}
-
-enum sss_cli_command sss_packet_get_cmd(struct sss_packet *packet)
-{
-    return (enum sss_cli_command)(*packet->cmd);
-}
-
-void sss_packet_get_body(struct sss_packet *packet, uint8_t **body, size_t *blen)
-{
-    *body = packet->body;
-    *blen = *packet->len - SSS_NSS_HEADER_SIZE;
-}
-
-void sss_packet_set_error(struct sss_packet *packet, int error)
-{
-    *(packet->status) = error;
-}
diff --git a/server/responder/common/responder_packet.h b/server/responder/common/responder_packet.h
deleted file mode 100644
index 2bfdc8a3..00000000
--- a/server/responder/common/responder_packet.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
-   SSSD
-
-   SSS Client Responder, header file
-
-   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/>.
-*/
-
-#ifndef __SSSSRV_PACKET_H__
-#define __SSSSRV_PACKET_H__
-
-#include "sss_client/sss_cli.h"
-
-#define SSS_PACKET_MAX_RECV_SIZE 1024
-
-struct sss_packet;
-
-int sss_packet_new(TALLOC_CTX *mem_ctx, size_t size,
-                   enum sss_cli_command cmd,
-                   struct sss_packet **rpacket);
-int sss_packet_grow(struct sss_packet *packet, size_t size);
-int sss_packet_shrink(struct sss_packet *packet, size_t size);
-int sss_packet_set_size(struct sss_packet *packet, size_t size);
-int sss_packet_recv(struct sss_packet *packet, int fd);
-int sss_packet_send(struct sss_packet *packet, int fd);
-enum sss_cli_command sss_packet_get_cmd(struct sss_packet *packet);
-void sss_packet_get_body(struct sss_packet *packet, uint8_t **body, size_t *blen);
-void sss_packet_set_error(struct sss_packet *packet, int error);
-
-#endif /* __SSSSRV_PACKET_H__ */