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db_server_cxxproc.cpp

/*-
 * See the file LICENSE for redistribution information.
 *
 * Copyright (c) 2001,2007 Oracle.  All rights reserved.
 *
 * $Id: db_server_cxxproc.cpp,v 12.18 2007/06/28 14:01:21 bostic Exp $
 */

#include "db_config.h"

#include "db_int.h"
#include "db_cxx.h"
#include "db_server.h"

extern "C" {
#include "dbinc/db_server_int.h"
#include "dbinc_auto/rpc_server_ext.h"
}

extern "C" void
__env_get_cachesize_proc(
      u_int dbenvcl_id,
      __env_get_cachesize_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      replyp->status = dbenv->get_cachesize(&replyp->gbytes,
          &replyp->bytes, (int *)&replyp->ncache);
}

extern "C" void
__env_set_cachesize_proc(
      u_int dbenvcl_id,
      u_int32_t gbytes,
      u_int32_t bytes,
      u_int32_t ncache,
      __env_set_cachesize_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;
      int ret;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      ret = dbenv->set_cachesize(gbytes, bytes, ncache);

      replyp->status = ret;
      return;
}

void
__env_cdsgroup_begin_proc(u_int dbenvcl_id, __env_cdsgroup_begin_reply *replyp)
{
      DbEnv *dbenv;
      DbTxn *txnp;
      ct_entry *ctp, *dbenv_ctp;
      int ret;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      ctp = new_ct_ent(&replyp->status);
      if (ctp == NULL)
            return;

      ret = dbenv->cdsgroup_begin(&txnp);
      if (ret == 0) {
            ctp->ct_txnp = txnp;
            ctp->ct_type = CT_TXN;
            ctp->ct_parent = NULL;
            ctp->ct_envparent = dbenv_ctp;
            replyp->txnidcl_id = ctp->ct_id;
            __dbsrv_settimeout(ctp, dbenv_ctp->ct_timeout);
            __dbsrv_active(ctp);
      } else
            __dbclear_ctp(ctp);

      replyp->status = ret;
      return;
}

extern "C" void
__env_close_proc(
      u_int dbenvcl_id,
      u_int32_t flags,
      __env_close_reply *replyp)
{
      ct_entry *dbenv_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      replyp->status = __env_close_int(dbenvcl_id, flags, 0);
      return;
}

extern "C" void
__env_create_proc(
      u_int32_t timeout,
      __env_create_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *ctp;

      ctp = new_ct_ent(&replyp->status);
      if (ctp == NULL)
            return;

      dbenv = new DbEnv(DB_CXX_NO_EXCEPTIONS);
      ctp->ct_envp = dbenv;
      ctp->ct_type = CT_ENV;
      ctp->ct_parent = NULL;
      ctp->ct_envparent = ctp;
      __dbsrv_settimeout(ctp, timeout);
      __dbsrv_active(ctp);
      replyp->envcl_id = ctp->ct_id;

      replyp->status = 0;
      return;
}

extern "C" void
__env_dbremove_proc(
      u_int dbenvcl_id,
      u_int txnpcl_id,
      char *name,
      char *subdb,
      u_int32_t flags,
      __env_dbremove_reply *replyp)
{
      int ret;
      DbEnv *dbenv;
      DbTxn *txnp;
      ct_entry *dbenv_ctp, *txnp_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      ret = dbenv->dbremove(txnp, name, subdb, flags);

      replyp->status = ret;
      return;
}

void
__env_dbrename_proc(
      u_int dbenvcl_id,
      u_int txnpcl_id,
      char *name,
      char *subdb,
      char *newname,
      u_int32_t flags,
      __env_dbrename_reply *replyp)
{
      int ret;
      DbEnv *dbenv;
      DbTxn *txnp;
      ct_entry *dbenv_ctp, *txnp_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      ret = dbenv->dbrename(txnp, name, subdb, newname, flags);

      replyp->status = ret;
      return;
}

extern "C" void
__env_get_encrypt_flags_proc(
      u_int dbenvcl_id,
      __env_get_encrypt_flags_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      replyp->status = dbenv->get_encrypt_flags(&replyp->flags);
}

extern "C" void
__env_set_encrypt_proc(
      u_int dbenvcl_id,
      char *passwd,
      u_int32_t flags,
      __env_set_encrypt_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;
      int ret;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      ret = dbenv->set_encrypt(passwd, flags);

      replyp->status = ret;
      return;
}

extern "C" void
__env_get_flags_proc(
      u_int dbenvcl_id,
      __env_get_flags_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      replyp->status = dbenv->get_flags(&replyp->flags);
}

extern "C" void
__env_set_flags_proc(
      u_int dbenvcl_id,
      u_int32_t flags,
      u_int32_t onoff,
      __env_set_flags_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;
      int ret;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      ret = dbenv->set_flags(flags, onoff);
      if (onoff)
            dbenv_ctp->ct_envdp.onflags = flags;
      else
            dbenv_ctp->ct_envdp.offflags = flags;

      replyp->status = ret;
      return;
}

extern "C" void
__env_get_home_proc(
      u_int dbenvcl_id,
      __env_get_home_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      replyp->status = dbenv->get_home((const char **)&replyp->home);
}

extern "C" void
__env_get_open_flags_proc(
      u_int dbenvcl_id,
      __env_get_open_flags_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      replyp->status = dbenv->get_open_flags(&replyp->flags);
}

extern "C" void
__env_open_proc(
      u_int dbenvcl_id,
      char *home,
      u_int32_t flags,
      u_int32_t mode,
      __env_open_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp, *new_ctp;
      u_int32_t newflags, shareflags;
      int ret;
      home_entry *fullhome;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;
      fullhome = get_fullhome(home);
      if (fullhome == NULL) {
            ret = DB_NOSERVER_HOME;
            goto out;
      }

      /*
       * If they are using locking do deadlock detection for them,
       * internally.
       */
      if ((flags & DB_INIT_LOCK) &&
          (ret = dbenv->set_lk_detect(DB_LOCK_DEFAULT)) != 0)
            goto out;

      if (__dbsrv_verbose) {
            dbenv->set_errfile(stderr);
            dbenv->set_errpfx(fullhome->home);
      } else
            dbenv->set_errfile(NULL);

      /*
       * Mask off flags we ignore
       */
      newflags = (flags & ~DB_SERVER_FLAGMASK);
      shareflags = (newflags & DB_SERVER_ENVFLAGS);
      /*
       * Check now whether we can share a handle for this env.
       */
      replyp->envcl_id = dbenvcl_id;
      if ((new_ctp = __dbsrv_shareenv(dbenv_ctp, fullhome, shareflags))
          != NULL) {
            /*
             * We can share, clean up old  ID, set new one.
             */
            if (__dbsrv_verbose)
                  printf("Sharing env ID %ld\n", new_ctp->ct_id);
            replyp->envcl_id = new_ctp->ct_id;
            ret = __env_close_int(dbenvcl_id, 0, 0);
      } else {
            ret = dbenv->open(fullhome->home, newflags, mode);
            dbenv_ctp->ct_envdp.home = fullhome;
            dbenv_ctp->ct_envdp.envflags = shareflags;
      }
out:  replyp->status = ret;
      return;
}

extern "C" void
__env_remove_proc(
      u_int dbenvcl_id,
      char *home,
      u_int32_t flags,
      __env_remove_reply *replyp)
{
      DbEnv *dbenv;
      ct_entry *dbenv_ctp;
      int ret;
      home_entry *fullhome;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;
      fullhome = get_fullhome(home);
      if (fullhome == NULL) {
            replyp->status = DB_NOSERVER_HOME;
            return;
      }

      ret = dbenv->remove(fullhome->home, flags);
      __dbdel_ctp(dbenv_ctp);
      replyp->status = ret;
      return;
}

extern "C" void
__txn_abort_proc(
      u_int txnpcl_id,
      __txn_abort_reply *replyp)
{
      DbTxn *txnp;
      ct_entry *txnp_ctp;
      int ret;

      ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
      txnp = (DbTxn *)txnp_ctp->ct_anyp;

      ret = txnp->abort();
      __dbdel_ctp(txnp_ctp);
      replyp->status = ret;
      return;
}

extern "C" void
__env_txn_begin_proc(
      u_int dbenvcl_id,
      u_int parentcl_id,
      u_int32_t flags,
      __env_txn_begin_reply *replyp)
{
      DbEnv *dbenv;
      DbTxn *parent, *txnp;
      ct_entry *ctp, *dbenv_ctp, *parent_ctp;
      int ret;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;
      parent_ctp = NULL;

      ctp = new_ct_ent(&replyp->status);
      if (ctp == NULL)
            return;

      if (parentcl_id != 0) {
            ACTIVATE_CTP(parent_ctp, parentcl_id, CT_TXN);
            parent = (DbTxn *)parent_ctp->ct_anyp;
            ctp->ct_activep = parent_ctp->ct_activep;
      } else
            parent = NULL;

      ret = dbenv->txn_begin(parent, &txnp, flags | DB_TXN_NOWAIT);
      if (ret == 0) {
            ctp->ct_txnp = txnp;
            ctp->ct_type = CT_TXN;
            ctp->ct_parent = parent_ctp;
            ctp->ct_envparent = dbenv_ctp;
            replyp->txnidcl_id = ctp->ct_id;
            __dbsrv_settimeout(ctp, dbenv_ctp->ct_timeout);
            __dbsrv_active(ctp);
      } else
            __dbclear_ctp(ctp);

      replyp->status = ret;
      return;
}

extern "C" void
__txn_commit_proc(
      u_int txnpcl_id,
      u_int32_t flags,
      __txn_commit_reply *replyp)
{
      DbTxn *txnp;
      ct_entry *txnp_ctp;
      int ret;

      ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
      txnp = (DbTxn *)txnp_ctp->ct_anyp;

      ret = txnp->commit(flags);
      __dbdel_ctp(txnp_ctp);

      replyp->status = ret;
      return;
}

extern "C" void
__txn_discard_proc(
      u_int txnpcl_id,
      u_int32_t flags,
      __txn_discard_reply *replyp)
{
      DbTxn *txnp;
      ct_entry *txnp_ctp;
      int ret;

      ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
      txnp = (DbTxn *)txnp_ctp->ct_anyp;

      ret = txnp->discard(flags);
      __dbdel_ctp(txnp_ctp);

      replyp->status = ret;
      return;
}

extern "C" void
__txn_prepare_proc(
      u_int txnpcl_id,
      u_int8_t *gid,
      __txn_prepare_reply *replyp)
{
      DbTxn *txnp;
      ct_entry *txnp_ctp;
      int ret;

      ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
      txnp = (DbTxn *)txnp_ctp->ct_anyp;

      ret = txnp->prepare(gid);
      replyp->status = ret;
      return;
}

extern "C" void
__env_txn_recover_proc(
      u_int dbenvcl_id,
      u_int32_t count,
      u_int32_t flags,
      __env_txn_recover_reply *replyp,
      int * freep)
{
      DbEnv *dbenv;
      DbPreplist *dbprep, *p;
      ct_entry *dbenv_ctp, *ctp;
      long erri, i, retcount;
      u_int32_t *txnidp;
      int ret;
      char *gid;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;
      *freep = 0;

      if ((ret = __os_malloc(
          dbenv->get_DB_ENV(), count * sizeof(DbPreplist), &dbprep)) != 0)
            goto out;
      if ((ret = dbenv->txn_recover(dbprep, count, &retcount, flags)) != 0)
            goto out;
      /*
       * If there is nothing, success, but it's easy.
       */
      replyp->retcount = retcount; // TODO: fix C++ txn_recover
      if (retcount == 0) {
            replyp->txn.txn_val = NULL;
            replyp->txn.txn_len = 0;
            replyp->gid.gid_val = NULL;
            replyp->gid.gid_len = 0;
      }

      /*
       * We have our txn list.  Now we need to allocate the space for
       * the txn ID array and the GID array and set them up.
       */
      if ((ret = __os_calloc(dbenv->get_DB_ENV(), retcount, sizeof(u_int32_t),
          &replyp->txn.txn_val)) != 0)
            goto out;
      replyp->txn.txn_len = retcount * sizeof(u_int32_t);
      if ((ret = __os_calloc(dbenv->get_DB_ENV(), retcount, DB_XIDDATASIZE,
          &replyp->gid.gid_val)) != 0) {
            __os_free(dbenv->get_DB_ENV(), replyp->txn.txn_val);
            goto out;
      }
      replyp->gid.gid_len = retcount * DB_XIDDATASIZE;

      /*
       * Now walk through our results, creating parallel arrays
       * to send back.  For each entry we need to create a new
       * txn ctp and then fill in the array info.
       */
      i = 0;
      p = dbprep;
      gid = replyp->gid.gid_val;
      txnidp = replyp->txn.txn_val;
      while (i++ < retcount) {
            ctp = new_ct_ent(&ret);
            if (ret != 0) {
                  i--;
                  goto out2;
            }
            ctp->ct_txnp = p->txn;
            ctp->ct_type = CT_TXN;
            ctp->ct_parent = NULL;
            ctp->ct_envparent = dbenv_ctp;
            __dbsrv_settimeout(ctp, dbenv_ctp->ct_timeout);
            __dbsrv_active(ctp);

            *txnidp = ctp->ct_id;
            memcpy(gid, p->gid, DB_XIDDATASIZE);

            p++;
            txnidp++;
            gid += DB_XIDDATASIZE;
      }
      /*
       * If we get here, we have success and we have to set freep
       * so it'll get properly freed next time.
       */
      *freep = 1;
out:
      if (dbprep != NULL)
            __os_free(dbenv->get_DB_ENV(), dbprep);
      replyp->status = ret;
      return;
out2:
      /*
       * We had an error in the middle of creating our new txn
       * ct entries.  We have to unwind all that we have done.  Ugh.
       */
      for (txnidp = replyp->txn.txn_val, erri = 0;
          erri < i; erri++, txnidp++) {
            ctp = get_tableent(*txnidp);
            __dbclear_ctp(ctp);
      }
      __os_free(dbenv->get_DB_ENV(), replyp->txn.txn_val);
      __os_free(dbenv->get_DB_ENV(), replyp->gid.gid_val);
      __os_free(dbenv->get_DB_ENV(), dbprep);
      replyp->status = ret;
      return;
}

extern "C" void
__db_associate_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int sdbpcl_id,
      u_int32_t flags,
      __db_associate_reply *replyp)
{
      Db *dbp, *sdbp;
      DbTxn *txnp;
      ct_entry *dbp_ctp, *sdbp_ctp, *txnp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      ACTIVATE_CTP(sdbp_ctp, sdbpcl_id, CT_DB);
      sdbp = (Db *)sdbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      /*
       * We do not support DB_CREATE for associate or the callbacks
       * implemented in the Java and JE RPC servers.   Users can only
       * access secondary indices on a read-only basis, so whatever they
       * are looking for needs to be there already.
       */
      if (LF_ISSET(DB_RPC2ND_MASK | DB_CREATE))
            ret = EINVAL;
      else
            ret = dbp->associate(txnp, sdbp, NULL, flags);

      replyp->status = ret;
      return;
}

extern "C" void
__db_get_bt_minkey_proc(
      u_int dbpcl_id,
      __db_get_bt_minkey_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_bt_minkey(&replyp->minkey);
}

extern "C" void
__db_set_bt_minkey_proc(
      u_int dbpcl_id,
      u_int32_t minkey,
      __db_set_bt_minkey_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_bt_minkey(minkey);

      replyp->status = ret;
      return;
}

extern "C" void
__db_close_proc(
      u_int dbpcl_id,
      u_int32_t flags,
      __db_close_reply *replyp)
{
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      replyp->status = __db_close_int(dbpcl_id, flags);
      return;
}

extern "C" void
__db_create_proc(
      u_int dbenvcl_id,
      u_int32_t flags,
      __db_create_reply *replyp)
{
      Db *dbp;
      DbEnv *dbenv;
      ct_entry *dbenv_ctp, *dbp_ctp;

      ACTIVATE_CTP(dbenv_ctp, dbenvcl_id, CT_ENV);
      dbenv = (DbEnv *)dbenv_ctp->ct_anyp;

      dbp_ctp = new_ct_ent(&replyp->status);
      if (dbp_ctp == NULL)
            return ;
      /*
       * We actually require env's for databases.  The client should
       * have caught it, but just in case.
       */
      DB_ASSERT(NULL, dbenv != NULL);
      dbp = new Db(dbenv, flags);
      dbp_ctp->ct_dbp = dbp;
      dbp_ctp->ct_type = CT_DB;
      dbp_ctp->ct_parent = dbenv_ctp;
      dbp_ctp->ct_envparent = dbenv_ctp;
      replyp->dbcl_id = dbp_ctp->ct_id;
      replyp->status = 0;
      return;
}

extern "C" void
__db_del_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int32_t keydlen,
      u_int32_t keydoff,
      u_int32_t keyulen,
      u_int32_t keyflags,
      void *keydata,
      u_int32_t keysize,
      u_int32_t flags,
      __db_del_reply *replyp)
{
      Db *dbp;
      DbTxn *txnp;
      ct_entry *dbp_ctp, *txnp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      /* Set up key */
      Dbt key(keydata, keysize);
      key.set_dlen(keydlen);
      key.set_ulen(keyulen);
      key.set_doff(keydoff);
      key.set_flags(keyflags);

      ret = dbp->del(txnp, &key, flags);

      replyp->status = ret;
      return;
}

extern "C" void
__db_get_encrypt_flags_proc(
      u_int dbpcl_id,
      __db_get_encrypt_flags_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_encrypt_flags(&replyp->flags);
}

extern "C" void
__db_set_encrypt_proc(
      u_int dbpcl_id,
      char *passwd,
      u_int32_t flags,
      __db_set_encrypt_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_encrypt(passwd, flags);
      replyp->status = ret;
      return;
}

extern "C" void
__db_get_q_extentsize_proc(
      u_int dbpcl_id,
      __db_get_q_extentsize_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_q_extentsize(&replyp->extentsize);
}

extern "C" void
__db_set_q_extentsize_proc(
      u_int dbpcl_id,
      u_int32_t extentsize,
      __db_set_q_extentsize_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_q_extentsize(extentsize);

      replyp->status = ret;
      return;
}

extern "C" void
__db_get_flags_proc(
      u_int dbpcl_id,
      __db_get_flags_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_flags(&replyp->flags);
}

extern "C" void
__db_set_flags_proc(
      u_int dbpcl_id,
      u_int32_t flags,
      __db_set_flags_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_flags(flags);
      dbp_ctp->ct_dbdp.setflags = flags;

      replyp->status = ret;
      return;
}

extern "C" void
__db_get_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int32_t keydlen,
      u_int32_t keydoff,
      u_int32_t keyulen,
      u_int32_t keyflags,
      void *keydata,
      u_int32_t keysize,
      u_int32_t datadlen,
      u_int32_t datadoff,
      u_int32_t dataulen,
      u_int32_t dataflags,
      void *datadata,
      u_int32_t datasize,
      u_int32_t flags,
      __db_get_reply *replyp,
      int * freep)
{
      Db *dbp;
      DbTxn *txnp;
      ct_entry *dbp_ctp, *txnp_ctp;
      int ret;
      void *tmpdata;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      replyp->keydata.keydata_val = NULL;
      replyp->datadata.datadata_val = NULL;
      *freep = 0;

      /* Set up key and data */
      Dbt key(keydata, keysize);
      key.set_dlen(keydlen);
      key.set_ulen(keyulen);
      key.set_doff(keydoff);
      /*
       * Ignore memory related flags on server.
       */
      key.set_flags(DB_DBT_MALLOC | (keyflags & DB_DBT_PARTIAL));

      Dbt data(datadata, datasize);
      data.set_dlen(datadlen);
      data.set_ulen(dataulen);
      data.set_doff(datadoff);
      /*
       * Ignore memory related flags on server.
       */
      dataflags &= DB_DBT_PARTIAL;
      if (flags & DB_MULTIPLE) {
            if (data.get_data() == 0) {
                  ret = __os_umalloc(dbp->get_DB()->dbenv,
                      dataulen, &tmpdata);
                  if (ret != 0)
                        goto err;
                  data.set_data(tmpdata);
            }
            dataflags |= DB_DBT_USERMEM;
      } else
            dataflags |= DB_DBT_MALLOC;
      data.set_flags(dataflags);

      /* Got all our stuff, now do the get */
      ret = dbp->get(txnp, &key, &data, flags);
      /*
       * Otherwise just status.
       */
      if (ret == 0) {
            /*
             * XXX
             * We need to xdr_free whatever we are returning, next time.
             * However, DB does not allocate a new key if one was given
             * and we'd be free'ing up space allocated in the request.
             * So, allocate a new key/data pointer if it is the same one
             * as in the request.
             */
            *freep = 1;
            /*
             * Key
             */
            if (key.get_data() == keydata) {
                  ret = __os_umalloc(dbp->get_DB()->dbenv,
                      key.get_size(), &replyp->keydata.keydata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->keydata.keydata_val,
                      key.get_data(), key.get_size());
            } else
                  replyp->keydata.keydata_val = (char *)key.get_data();

            replyp->keydata.keydata_len = key.get_size();

            /*
             * Data
             */
            if (data.get_data() == datadata) {
                  ret = __os_umalloc(dbp->get_DB()->dbenv,
                       data.get_size(), &replyp->datadata.datadata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->datadata.datadata_val, data.get_data(),
                      data.get_size());
            } else
                  replyp->datadata.datadata_val = (char *)data.get_data();
            replyp->datadata.datadata_len = data.get_size();
      } else {
err:        FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                key.get_data(), keydata);
            FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                data.get_data(), datadata);
            FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                replyp->keydata.keydata_val, key.get_data());
            replyp->keydata.keydata_val = NULL;
            replyp->keydata.keydata_len = 0;
            replyp->datadata.datadata_val = NULL;
            replyp->datadata.datadata_len = 0;
            *freep = 0;
      }
      replyp->status = ret;
      return;
}

extern "C" void
__db_get_h_ffactor_proc(
      u_int dbpcl_id,
      __db_get_h_ffactor_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_h_ffactor(&replyp->ffactor);
}

extern "C" void
__db_set_h_ffactor_proc(
      u_int dbpcl_id,
      u_int32_t ffactor,
      __db_set_h_ffactor_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_h_ffactor(ffactor);

      replyp->status = ret;
      return;
}

extern "C" void
__db_get_h_nelem_proc(
      u_int dbpcl_id,
      __db_get_h_nelem_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_h_nelem(&replyp->nelem);
}

extern "C" void
__db_set_h_nelem_proc(
      u_int dbpcl_id,
      u_int32_t nelem,
      __db_set_h_nelem_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_h_nelem(nelem);

      replyp->status = ret;
      return;
}

extern "C" void
__db_key_range_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int32_t keydlen,
      u_int32_t keydoff,
      u_int32_t keyulen,
      u_int32_t keyflags,
      void *keydata,
      u_int32_t keysize,
      u_int32_t flags,
      __db_key_range_reply *replyp)
{
      Db *dbp;
      DB_KEY_RANGE range;
      DbTxn *txnp;
      ct_entry *dbp_ctp, *txnp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      /* Set up key */
      Dbt key(keydata, keysize);
      key.set_dlen(keydlen);
      key.set_ulen(keyulen);
      key.set_doff(keydoff);
      key.set_flags(keyflags);

      ret = dbp->key_range(txnp, &key, &range, flags);

      replyp->status = ret;
      replyp->less = range.less;
      replyp->equal = range.equal;
      replyp->greater = range.greater;
      return;
}

extern "C" void
__db_get_lorder_proc(
      u_int dbpcl_id,
      __db_get_lorder_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_lorder((int *)&replyp->lorder);
}

extern "C" void
__db_set_lorder_proc(
      u_int dbpcl_id,
      u_int32_t lorder,
      __db_set_lorder_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_lorder(lorder);

      replyp->status = ret;
      return;
}

extern "C" void
__db_get_dbname_proc(
      u_int dbpcl_id,
      __db_get_dbname_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_dbname(
          (const char **)&replyp->filename, (const char **)&replyp->dbname);
}

extern "C" void
__db_get_open_flags_proc(
      u_int dbpcl_id,
      __db_get_open_flags_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_open_flags(&replyp->flags);
}

extern "C" void
__db_open_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      char *name,
      char *subdb,
      u_int32_t type,
      u_int32_t flags,
      u_int32_t mode,
      __db_open_reply *replyp)
{
      Db *dbp;
      DbTxn *txnp;
      DBTYPE dbtype;
      ct_entry *dbp_ctp, *new_ctp, *txnp_ctp;
      int isswapped, ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      replyp->dbcl_id = dbpcl_id;
      if ((new_ctp = __dbsrv_sharedb(
          dbp_ctp, name, subdb, (DBTYPE)type, flags)) != NULL) {
            /*
             * We can share, clean up old ID, set new one.
             */
            if (__dbsrv_verbose)
                  printf("Sharing db ID %ld\n", new_ctp->ct_id);
            replyp->dbcl_id = new_ctp->ct_id;
            ret = __db_close_int(dbpcl_id, 0);
            goto out;
      }
      ret = dbp->open(txnp, name, subdb, (DBTYPE)type, flags, mode);
      if (ret == 0) {
            (void)dbp->get_type(&dbtype);
            replyp->type = dbtype;
            /*
             * We need to determine the byte order of the database
             * and send it back to the client.  Determine it by
             * the server's native order and the swapped value of
             * the DB itself.
             */
            (void)dbp->get_byteswapped(&isswapped);
            if (__db_byteorder(NULL, 1234) == 0) {
                  if (isswapped == 0)
                        replyp->lorder = 1234;
                  else
                        replyp->lorder = 4321;
            } else {
                  if (isswapped == 0)
                        replyp->lorder = 4321;
                  else
                        replyp->lorder = 1234;
            }
            dbp_ctp->ct_dbdp.type = dbtype;
            dbp_ctp->ct_dbdp.dbflags = LF_ISSET(DB_SERVER_DBFLAGS);
            if (name == NULL)
                  dbp_ctp->ct_dbdp.db = NULL;
            else if ((ret = __os_strdup(dbp->get_DB()->dbenv, name,
                &dbp_ctp->ct_dbdp.db)) != 0)
                  goto out;
            if (subdb == NULL)
                  dbp_ctp->ct_dbdp.subdb = NULL;
            else if ((ret = __os_strdup(dbp->get_DB()->dbenv, subdb,
                &dbp_ctp->ct_dbdp.subdb)) != 0)
                  goto out;
      }
out:
      replyp->status = ret;
      return;
}

extern "C" void
__db_get_pagesize_proc(
      u_int dbpcl_id,
      __db_get_pagesize_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_pagesize(&replyp->pagesize);
}

extern "C" void
__db_set_pagesize_proc(
      u_int dbpcl_id,
      u_int32_t pagesize,
      __db_set_pagesize_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_pagesize(pagesize);

      replyp->status = ret;
      return;
}

extern "C" void
__db_get_priority_proc(
      u_int dbpcl_id,
      __db_get_priority_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status =
          dbp->get_priority((DB_CACHE_PRIORITY *)&replyp->priority);
}

extern "C" void
__db_set_priority_proc(
      u_int dbpcl_id,
      u_int32_t priority,
      __db_set_priority_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_priority((DB_CACHE_PRIORITY)priority);

      replyp->status = ret;
      return;
}

extern "C" void
__db_pget_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int32_t skeydlen,
      u_int32_t skeydoff,
      u_int32_t skeyulen,
      u_int32_t skeyflags,
      void *skeydata,
      u_int32_t skeysize,
      u_int32_t pkeydlen,
      u_int32_t pkeydoff,
      u_int32_t pkeyulen,
      u_int32_t pkeyflags,
      void *pkeydata,
      u_int32_t pkeysize,
      u_int32_t datadlen,
      u_int32_t datadoff,
      u_int32_t dataulen,
      u_int32_t dataflags,
      void *datadata,
      u_int32_t datasize,
      u_int32_t flags,
      __db_pget_reply *replyp,
      int * freep)
{
      Db *dbp;
      DbTxn *txnp;
      ct_entry *dbp_ctp, *txnp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      replyp->skeydata.skeydata_val = NULL;
      replyp->pkeydata.pkeydata_val = NULL;
      replyp->datadata.datadata_val = NULL;
      *freep = 0;

      /*
       * Ignore memory related flags on server.
       */
      /* Set up key and data */
      Dbt skey(skeydata, skeysize);
      skey.set_dlen(skeydlen);
      skey.set_ulen(skeyulen);
      skey.set_doff(skeydoff);
      skey.set_flags(DB_DBT_MALLOC | (skeyflags & DB_DBT_PARTIAL));

      Dbt pkey(pkeydata, pkeysize);
      pkey.set_dlen(pkeydlen);
      pkey.set_ulen(pkeyulen);
      pkey.set_doff(pkeydoff);
      pkey.set_flags(DB_DBT_MALLOC | (pkeyflags & DB_DBT_PARTIAL));

      Dbt data(datadata, datasize);
      data.set_dlen(datadlen);
      data.set_ulen(dataulen);
      data.set_doff(datadoff);
      data.set_flags(DB_DBT_MALLOC | (dataflags & DB_DBT_PARTIAL));

      /* Got all our stuff, now do the get */
      ret = dbp->pget(txnp, &skey, &pkey, &data, flags);
      /*
       * Otherwise just status.
       */
      if (ret == 0) {
            /*
             * XXX
             * We need to xdr_free whatever we are returning, next time.
             * However, DB does not allocate a new key if one was given
             * and we'd be free'ing up space allocated in the request.
             * So, allocate a new key/data pointer if it is the same one
             * as in the request.
             */
            *freep = 1;
            /*
             * Key
             */
            if (skey.get_data() == skeydata) {
                  ret = __os_umalloc(dbp->get_DB()->dbenv,
                      skey.get_size(), &replyp->skeydata.skeydata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->skeydata.skeydata_val, skey.get_data(),
                      skey.get_size());
            } else
                  replyp->skeydata.skeydata_val = (char *)skey.get_data();

            replyp->skeydata.skeydata_len = skey.get_size();

            /*
             * Primary key
             */
            if (pkey.get_data() == pkeydata) {
                  ret = __os_umalloc(dbp->get_DB()->dbenv,
                       pkey.get_size(), &replyp->pkeydata.pkeydata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->pkeydata.pkeydata_val, pkey.get_data(),
                      pkey.get_size());
            } else
                  replyp->pkeydata.pkeydata_val = (char *)pkey.get_data();
            replyp->pkeydata.pkeydata_len = pkey.get_size();

            /*
             * Data
             */
            if (data.get_data() == datadata) {
                  ret = __os_umalloc(dbp->get_DB()->dbenv,
                       data.get_size(), &replyp->datadata.datadata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->datadata.datadata_val, data.get_data(),
                      data.get_size());
            } else
                  replyp->datadata.datadata_val = (char *)data.get_data();
            replyp->datadata.datadata_len = data.get_size();
      } else {
err:        FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                skey.get_data(), skeydata);
            FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                pkey.get_data(), pkeydata);
            FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                data.get_data(), datadata);
            FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                replyp->skeydata.skeydata_val, skey.get_data());
            FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                replyp->pkeydata.pkeydata_val, pkey.get_data());
            FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                replyp->datadata.datadata_val, data.get_data());
            replyp->skeydata.skeydata_val = NULL;
            replyp->skeydata.skeydata_len = 0;
            replyp->pkeydata.pkeydata_val = NULL;
            replyp->pkeydata.pkeydata_len = 0;
            replyp->datadata.datadata_val = NULL;
            replyp->datadata.datadata_len = 0;
            *freep = 0;
      }
      replyp->status = ret;
      return;
}

extern "C" void
__db_put_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int32_t keydlen,
      u_int32_t keydoff,
      u_int32_t keyulen,
      u_int32_t keyflags,
      void *keydata,
      u_int32_t keysize,
      u_int32_t datadlen,
      u_int32_t datadoff,
      u_int32_t dataulen,
      u_int32_t dataflags,
      void *datadata,
      u_int32_t datasize,
      u_int32_t flags,
      __db_put_reply *replyp,
      int * freep)
{
      Db *dbp;
      DbTxn *txnp;
      ct_entry *dbp_ctp, *txnp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      replyp->keydata.keydata_val = NULL;
      *freep = 0;

      /* Set up key and data */
      Dbt key(keydata, keysize);
      key.set_dlen(keydlen);
      key.set_ulen(keyulen);
      key.set_doff(keydoff);
      key.set_flags(DB_DBT_MALLOC | (keyflags & DB_DBT_PARTIAL));

      Dbt data(datadata, datasize);
      data.set_dlen(datadlen);
      data.set_ulen(dataulen);
      data.set_doff(datadoff);
      data.set_flags(dataflags);

      /* Got all our stuff, now do the put */
      ret = dbp->put(txnp, &key, &data, flags);
      /*
       * If the client did a DB_APPEND, set up key in reply.
       * Otherwise just status.
       */
      if (ret == 0 && (flags == DB_APPEND)) {
            /*
             * XXX
             * We need to xdr_free whatever we are returning, next time.
             * However, DB does not allocate a new key if one was given
             * and we'd be free'ing up space allocated in the request.
             * So, allocate a new key/data pointer if it is the same one
             * as in the request.
             */
            *freep = 1;
            /*
             * Key
             */
            if (key.get_data() == keydata) {
                  ret = __os_umalloc(dbp->get_DB()->dbenv,
                      key.get_size(), &replyp->keydata.keydata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->keydata.keydata_val,
                      key.get_data(), key.get_size());
            } else
                  replyp->keydata.keydata_val = (char *)key.get_data();

            replyp->keydata.keydata_len = key.get_size();
      } else {
err:        FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                key.get_data(), keydata);
            FREE_IF_CHANGED(dbp->get_DB()->dbenv,
                replyp->keydata.keydata_val, key.get_data());
            replyp->keydata.keydata_val = NULL;
            replyp->keydata.keydata_len = 0;
            *freep = 0;
      }
      replyp->status = ret;
      return;
}

extern "C" void
__db_get_re_delim_proc(
      u_int dbpcl_id,
      __db_get_re_delim_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_re_delim((int *)&replyp->delim);
}

extern "C" void
__db_set_re_delim_proc(
      u_int dbpcl_id,
      u_int32_t delim,
      __db_set_re_delim_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_re_delim(delim);

      replyp->status = ret;
      return;
}

extern "C" void
__db_get_re_len_proc(
      u_int dbpcl_id,
      __db_get_re_len_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_re_len(&replyp->len);
}

extern "C" void
__db_set_re_len_proc(
      u_int dbpcl_id,
      u_int32_t len,
      __db_set_re_len_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_re_len(len);

      replyp->status = ret;
      return;
}

void
__db_get_re_pad_proc(
      u_int dbpcl_id,
      __db_get_re_pad_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      replyp->status = dbp->get_re_pad((int *)&replyp->pad);
}

extern "C" void
__db_set_re_pad_proc(
      u_int dbpcl_id,
      u_int32_t pad,
      __db_set_re_pad_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->set_re_pad(pad);

      replyp->status = ret;
      return;
}

extern "C" void
__db_remove_proc(
      u_int dbpcl_id,
      char *name,
      char *subdb,
      u_int32_t flags,
      __db_remove_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->remove(name, subdb, flags);
      __dbdel_ctp(dbp_ctp);

      replyp->status = ret;
      return;
}

extern "C" void
__db_rename_proc(
      u_int dbpcl_id,
      char *name,
      char *subdb,
      char *newname,
      u_int32_t flags,
      __db_rename_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->rename(name, subdb, newname, flags);
      __dbdel_ctp(dbp_ctp);

      replyp->status = ret;
      return;
}

extern "C" void
__db_stat_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int32_t flags,
      __db_stat_reply *replyp,
      int * freep)
{
      Db *dbp;
      DbTxn *txnp;
      DBTYPE type;
      ct_entry *dbp_ctp, *txnp_ctp;
      u_int32_t *q, *p, *retsp;
      int i, len, ret;
      void *sp;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      ret = dbp->stat(txnp, &sp, flags);
      replyp->status = ret;
      if (ret != 0)
            return;
      /*
       * We get here, we have success.  Allocate an array so that
       * we can use the list generator.  Generate the reply, free
       * up the space.
       */
      /*
       * XXX This assumes that all elements of all stat structures
       * are u_int32_t fields.  They are, currently.
       */
      (void)dbp->get_type(&type);
      if (type == DB_HASH)
            len = sizeof(DB_HASH_STAT);
      else if (type == DB_QUEUE)
            len = sizeof(DB_QUEUE_STAT);
      else            /* BTREE or RECNO are same stats */
            len = sizeof(DB_BTREE_STAT);
      replyp->stats.stats_len = len / sizeof(u_int32_t);

      if ((ret = __os_umalloc(dbp->get_DB()->dbenv,
          len * replyp->stats.stats_len, &retsp)) != 0)
            goto out;
      for (i = 0, q = retsp, p = (u_int32_t *)sp; i < len;
          i++, q++, p++)
            *q = *p;
      replyp->stats.stats_val = retsp;
      __os_ufree(dbp->get_DB()->dbenv, sp);
      if (ret == 0)
            *freep = 1;
out:
      replyp->status = ret;
      return;
}

extern "C" void
__db_sync_proc(
      u_int dbpcl_id,
      u_int32_t flags,
      __db_sync_reply *replyp)
{
      Db *dbp;
      ct_entry *dbp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      ret = dbp->sync(flags);

      replyp->status = ret;
      return;
}

extern "C" void
__db_truncate_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int32_t flags,
      __db_truncate_reply *replyp)
{
      Db *dbp;
      DbTxn *txnp;
      ct_entry *dbp_ctp, *txnp_ctp;
      u_int32_t count;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
      } else
            txnp = NULL;

      ret = dbp->truncate(txnp, &count, flags);
      replyp->status = ret;
      if (ret == 0)
            replyp->count = count;
      return;
}

extern "C" void
__db_cursor_proc(
      u_int dbpcl_id,
      u_int txnpcl_id,
      u_int32_t flags,
      __db_cursor_reply *replyp)
{
      Db *dbp;
      Dbc *dbc;
      DbTxn *txnp;
      ct_entry *dbc_ctp, *env_ctp, *dbp_ctp, *txnp_ctp;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;
      dbc_ctp = new_ct_ent(&replyp->status);
      if (dbc_ctp == NULL)
            return;

      if (txnpcl_id != 0) {
            ACTIVATE_CTP(txnp_ctp, txnpcl_id, CT_TXN);
            txnp = (DbTxn *)txnp_ctp->ct_anyp;
            dbc_ctp->ct_activep = txnp_ctp->ct_activep;
      } else
            txnp = NULL;

      if ((ret = dbp->cursor(txnp, &dbc, flags)) == 0) {
            dbc_ctp->ct_dbc = dbc;
            dbc_ctp->ct_type = CT_CURSOR;
            dbc_ctp->ct_parent = dbp_ctp;
            env_ctp = dbp_ctp->ct_envparent;
            dbc_ctp->ct_envparent = env_ctp;
            __dbsrv_settimeout(dbc_ctp, env_ctp->ct_timeout);
            __dbsrv_active(dbc_ctp);
            replyp->dbcidcl_id = dbc_ctp->ct_id;
      } else
            __dbclear_ctp(dbc_ctp);

      replyp->status = ret;
      return;
}

extern "C" void
__db_join_proc(
      u_int dbpcl_id,
      u_int32_t *curs,
      u_int32_t curslen,
      u_int32_t flags,
      __db_join_reply *replyp)
{
      Db *dbp;
      Dbc **jcurs, **c;
      Dbc *dbc;
      ct_entry *dbc_ctp, *ctp, *dbp_ctp;
      size_t size;
      u_int32_t *cl, i;
      int ret;

      ACTIVATE_CTP(dbp_ctp, dbpcl_id, CT_DB);
      dbp = (Db *)dbp_ctp->ct_anyp;

      dbc_ctp = new_ct_ent(&replyp->status);
      if (dbc_ctp == NULL)
            return;

      size = (curslen + 1) * sizeof(Dbc *);
      if ((ret = __os_calloc(dbp->get_DB()->dbenv,
          curslen + 1, sizeof(Dbc *), &jcurs)) != 0) {
            replyp->status = ret;
            __dbclear_ctp(dbc_ctp);
            return;
      }
      /*
       * If our curslist has a parent txn, we need to use it too
       * for the activity timeout.  All cursors must be part of
       * the same transaction, so just check the first.
       */
      ctp = get_tableent(*curs);
      DB_ASSERT(dbp->get_DB()->dbenv, ctp->ct_type == CT_CURSOR);
      /*
       * If we are using a transaction, set the join activity timer
       * to point to the parent transaction.
       */
      if (ctp->ct_activep != &ctp->ct_active)
            dbc_ctp->ct_activep = ctp->ct_activep;
      for (i = 0, cl = curs, c = jcurs; i < curslen; i++, cl++, c++) {
            ctp = get_tableent(*cl);
            if (ctp == NULL) {
                  replyp->status = DB_NOSERVER_ID;
                  goto out;
            }
            /*
             * If we are using a txn, the join cursor points to the
             * transaction timeout.  If we are not using a transaction,
             * then all the curslist cursors must point to the join
             * cursor's timeout so that we do not timeout any of the
             * curlist cursors while the join cursor is active.
             * Change the type of the curslist ctps to CT_JOIN so that
             * we know they are part of a join list and we can distinguish
             * them and later restore them when the join cursor is closed.
             */
            DB_ASSERT(dbp->get_DB()->dbenv, ctp->ct_type == CT_CURSOR);
            ctp->ct_type |= CT_JOIN;
            ctp->ct_origp = ctp->ct_activep;
            /*
             * Setting this to the ct_active field of the dbc_ctp is
             * really just a way to distinguish which join dbc this
             * cursor is part of.  The ct_activep of this cursor is
             * not used at all during its lifetime as part of a join
             * cursor.
             */
            ctp->ct_activep = &dbc_ctp->ct_active;
            *c = ctp->ct_dbc;
      }
      *c = NULL;
      if ((ret = dbp->join(jcurs, &dbc, flags)) == 0) {
            dbc_ctp->ct_dbc = dbc;
            dbc_ctp->ct_type = (CT_JOINCUR | CT_CURSOR);
            dbc_ctp->ct_parent = dbp_ctp;
            dbc_ctp->ct_envparent = dbp_ctp->ct_envparent;
            __dbsrv_settimeout(dbc_ctp, dbp_ctp->ct_envparent->ct_timeout);
            __dbsrv_active(dbc_ctp);
            replyp->dbcidcl_id = dbc_ctp->ct_id;
      } else {
            __dbclear_ctp(dbc_ctp);
            /*
             * If we get an error, undo what we did above to any cursors.
             */
            for (cl = curs; *cl != 0; cl++) {
                  ctp = get_tableent(*cl);
                  ctp->ct_type = CT_CURSOR;
                  ctp->ct_activep = ctp->ct_origp;
            }
      }

      replyp->status = ret;
out:
      __os_free(dbp->get_DB()->dbenv, jcurs);
      return;
}

extern "C" void
__dbc_close_proc(
      u_int dbccl_id,
      __dbc_close_reply *replyp)
{
      ct_entry *dbc_ctp;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      replyp->status = __dbc_close_int(dbc_ctp);
      return;
}

extern "C" void
__dbc_count_proc(
      u_int dbccl_id,
      u_int32_t flags,
      __dbc_count_reply *replyp)
{
      Dbc *dbc;
      ct_entry *dbc_ctp;
      db_recno_t num;
      int ret;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      dbc = (Dbc *)dbc_ctp->ct_anyp;

      ret = dbc->count(&num, flags);
      replyp->status = ret;
      if (ret == 0)
            replyp->dupcount = num;
      return;
}

extern "C" void
__dbc_del_proc(
      u_int dbccl_id,
      u_int32_t flags,
      __dbc_del_reply *replyp)
{
      Dbc *dbc;
      ct_entry *dbc_ctp;
      int ret;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      dbc = (Dbc *)dbc_ctp->ct_anyp;

      ret = dbc->del(flags);

      replyp->status = ret;
      return;
}

extern "C" void
__dbc_dup_proc(
      u_int dbccl_id,
      u_int32_t flags,
      __dbc_dup_reply *replyp)
{
      Dbc *dbc, *newdbc;
      ct_entry *dbc_ctp, *new_ctp;
      int ret;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      dbc = (Dbc *)dbc_ctp->ct_anyp;

      new_ctp = new_ct_ent(&replyp->status);
      if (new_ctp == NULL)
            return;

      if ((ret = dbc->dup(&newdbc, flags)) == 0) {
            new_ctp->ct_dbc = newdbc;
            new_ctp->ct_type = CT_CURSOR;
            new_ctp->ct_parent = dbc_ctp->ct_parent;
            new_ctp->ct_envparent = dbc_ctp->ct_envparent;
            /*
             * If our cursor has a parent txn, we need to use it too.
             */
            if (dbc_ctp->ct_activep != &dbc_ctp->ct_active)
                  new_ctp->ct_activep = dbc_ctp->ct_activep;
            __dbsrv_settimeout(new_ctp, dbc_ctp->ct_timeout);
            __dbsrv_active(new_ctp);
            replyp->dbcidcl_id = new_ctp->ct_id;
      } else
            __dbclear_ctp(new_ctp);

      replyp->status = ret;
      return;
}

extern "C" void
__dbc_get_proc(
      u_int dbccl_id,
      u_int32_t keydlen,
      u_int32_t keydoff,
      u_int32_t keyulen,
      u_int32_t keyflags,
      void *keydata,
      u_int32_t keysize,
      u_int32_t datadlen,
      u_int32_t datadoff,
      u_int32_t dataulen,
      u_int32_t dataflags,
      void *datadata,
      u_int32_t datasize,
      u_int32_t flags,
      __dbc_get_reply *replyp,
      int * freep)
{
      Dbc *dbc;
      DbEnv *dbenv;
      ct_entry *dbc_ctp;
      int ret;
      void *tmpdata;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      dbc = (Dbc *)dbc_ctp->ct_anyp;
      dbenv = DbEnv::get_DbEnv(((DBC *)dbc)->dbp->dbenv);

      replyp->keydata.keydata_val = NULL;
      replyp->datadata.datadata_val = NULL;
      *freep = 0;

      /* Set up key and data */
      Dbt key(keydata, keysize);
      key.set_dlen(keydlen);
      key.set_ulen(keyulen);
      key.set_doff(keydoff);
      key.set_flags(DB_DBT_MALLOC | (keyflags & DB_DBT_PARTIAL));

      Dbt data(datadata, datasize);
      data.set_dlen(datadlen);
      data.set_ulen(dataulen);
      data.set_doff(datadoff);
      dataflags &= DB_DBT_PARTIAL;
      if (flags & DB_MULTIPLE || flags & DB_MULTIPLE_KEY) {
            if (data.get_data() == NULL) {
                  ret = __os_umalloc(dbenv->get_DB_ENV(),
                      data.get_ulen(), &tmpdata);
                  if (ret != 0)
                        goto err;
                  data.set_data(tmpdata);
            }
            dataflags |= DB_DBT_USERMEM;
      } else
            dataflags |= DB_DBT_MALLOC;
      data.set_flags(dataflags);

      /* Got all our stuff, now do the get */
      ret = dbc->get(&key, &data, flags);

      /*
       * Otherwise just status.
       */
      if (ret == 0) {
            /*
             * XXX
             * We need to xdr_free whatever we are returning, next time.
             * However, DB does not allocate a new key if one was given
             * and we'd be free'ing up space allocated in the request.
             * So, allocate a new key/data pointer if it is the same one
             * as in the request.
             */
            *freep = 1;
            /*
             * Key
             */
            if (key.get_data() == keydata) {
                  ret = __os_umalloc(dbenv->get_DB_ENV(), key.get_size(),
                      &replyp->keydata.keydata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->keydata.keydata_val,
                      key.get_data(), key.get_size());
            } else
                  replyp->keydata.keydata_val = (char *)key.get_data();

            replyp->keydata.keydata_len = key.get_size();

            /*
             * Data
             */
            if (data.get_data() == datadata) {
                  ret = __os_umalloc(dbenv->get_DB_ENV(), data.get_size(),
                      &replyp->datadata.datadata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->datadata.datadata_val, data.get_data(),
                      data.get_size());
            } else
                  replyp->datadata.datadata_val = (char *)data.get_data();
            replyp->datadata.datadata_len = data.get_size();
      } else {
err:        FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                key.get_data(), keydata);
            FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                data.get_data(), datadata);
            FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                replyp->keydata.keydata_val, key.get_data());
            FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                replyp->datadata.datadata_val, data.get_data());
            replyp->keydata.keydata_val = NULL;
            replyp->keydata.keydata_len = 0;
            replyp->datadata.datadata_val = NULL;
            replyp->datadata.datadata_len = 0;
            *freep = 0;
      }
      replyp->status = ret;
      return;
}

extern "C" void
__dbc_pget_proc(
      u_int dbccl_id,
      u_int32_t skeydlen,
      u_int32_t skeydoff,
      u_int32_t skeyulen,
      u_int32_t skeyflags,
      void *skeydata,
      u_int32_t skeysize,
      u_int32_t pkeydlen,
      u_int32_t pkeydoff,
      u_int32_t pkeyulen,
      u_int32_t pkeyflags,
      void *pkeydata,
      u_int32_t pkeysize,
      u_int32_t datadlen,
      u_int32_t datadoff,
      u_int32_t dataulen,
      u_int32_t dataflags,
      void *datadata,
      u_int32_t datasize,
      u_int32_t flags,
      __dbc_pget_reply *replyp,
      int * freep)
{
      Dbc *dbc;
      DbEnv *dbenv;
      ct_entry *dbc_ctp;
      int ret;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      dbc = (Dbc *)dbc_ctp->ct_anyp;
      dbenv = DbEnv::get_DbEnv(((DBC *)dbc)->dbp->dbenv);

      replyp->skeydata.skeydata_val = NULL;
      replyp->pkeydata.pkeydata_val = NULL;
      replyp->datadata.datadata_val = NULL;
      *freep = 0;

      /*
       * Ignore memory related flags on server.
       */
      /* Set up key and data */
      Dbt skey(skeydata, skeysize);
      skey.set_dlen(skeydlen);
      skey.set_ulen(skeyulen);
      skey.set_doff(skeydoff);
      skey.set_flags(DB_DBT_MALLOC | (skeyflags & DB_DBT_PARTIAL));

      Dbt pkey(pkeydata, pkeysize);
      pkey.set_dlen(pkeydlen);
      pkey.set_ulen(pkeyulen);
      pkey.set_doff(pkeydoff);
      pkey.set_flags(DB_DBT_MALLOC | (pkeyflags & DB_DBT_PARTIAL));

      Dbt data(datadata, datasize);
      data.set_dlen(datadlen);
      data.set_ulen(dataulen);
      data.set_doff(datadoff);
      data.set_flags(DB_DBT_MALLOC | (dataflags & DB_DBT_PARTIAL));

      /* Got all our stuff, now do the get */
      ret = dbc->pget(&skey, &pkey, &data, flags);
      /*
       * Otherwise just status.
       */
      if (ret == 0) {
            /*
             * XXX
             * We need to xdr_free whatever we are returning, next time.
             * However, DB does not allocate a new key if one was given
             * and we'd be free'ing up space allocated in the request.
             * So, allocate a new key/data pointer if it is the same one
             * as in the request.
             */
            *freep = 1;
            /*
             * Key
             */
            if (skey.get_data() == skeydata) {
                  ret = __os_umalloc(dbenv->get_DB_ENV(),
                      skey.get_size(), &replyp->skeydata.skeydata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->skeydata.skeydata_val, skey.get_data(),
                      skey.get_size());
            } else
                  replyp->skeydata.skeydata_val = (char *)skey.get_data();
            replyp->skeydata.skeydata_len = skey.get_size();

            /*
             * Primary key
             */
            if (pkey.get_data() == pkeydata) {
                  ret = __os_umalloc(dbenv->get_DB_ENV(),
                       pkey.get_size(), &replyp->pkeydata.pkeydata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->pkeydata.pkeydata_val, pkey.get_data(),
                      pkey.get_size());
            } else
                  replyp->pkeydata.pkeydata_val = (char *)pkey.get_data();
            replyp->pkeydata.pkeydata_len = pkey.get_size();

            /*
             * Data
             */
            if (data.get_data() == datadata) {
                  ret = __os_umalloc(dbenv->get_DB_ENV(),
                       data.get_size(), &replyp->datadata.datadata_val);
                  if (ret != 0)
                        goto err;
                  memcpy(replyp->datadata.datadata_val, data.get_data(),
                      data.get_size());
            } else
                  replyp->datadata.datadata_val = (char *)data.get_data();
            replyp->datadata.datadata_len = data.get_size();
      } else {
err:        FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                skey.get_data(), skeydata);
            FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                pkey.get_data(), pkeydata);
            FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                data.get_data(), datadata);
            FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                replyp->skeydata.skeydata_val, skey.get_data());
            FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                replyp->pkeydata.pkeydata_val, pkey.get_data());
            FREE_IF_CHANGED(dbenv->get_DB_ENV(),
                replyp->datadata.datadata_val, data.get_data());
            replyp->skeydata.skeydata_val = NULL;
            replyp->skeydata.skeydata_len = 0;
            replyp->pkeydata.pkeydata_val = NULL;
            replyp->pkeydata.pkeydata_len = 0;
            replyp->datadata.datadata_val = NULL;
            replyp->datadata.datadata_len = 0;
            *freep = 0;
      }
      replyp->status = ret;
      return;
}

extern "C" void
__dbc_put_proc(
      u_int dbccl_id,
      u_int32_t keydlen,
      u_int32_t keydoff,
      u_int32_t keyulen,
      u_int32_t keyflags,
      void *keydata,
      u_int32_t keysize,
      u_int32_t datadlen,
      u_int32_t datadoff,
      u_int32_t dataulen,
      u_int32_t dataflags,
      void *datadata,
      u_int32_t datasize,
      u_int32_t flags,
      __dbc_put_reply *replyp,
      int * freep)
{
      Db *dbp;
      Dbc *dbc;
      ct_entry *dbc_ctp;
      int ret;
      DBTYPE dbtype;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      dbc = (Dbc *)dbc_ctp->ct_anyp;
      dbp = (Db *)dbc_ctp->ct_parent->ct_anyp;

      /* Set up key and data */
      Dbt key(keydata, keysize);
      key.set_dlen(keydlen);
      key.set_ulen(keyulen);
      key.set_doff(keydoff);
      /*
       * Ignore memory related flags on server.
       */
      key.set_flags(DB_DBT_MALLOC | (keyflags & DB_DBT_PARTIAL));

      Dbt data(datadata, datasize);
      data.set_dlen(datadlen);
      data.set_ulen(dataulen);
      data.set_doff(datadoff);
      data.set_flags(dataflags);

      /* Got all our stuff, now do the put */
      ret = dbc->put(&key, &data, flags);

      *freep = 0;
      replyp->keydata.keydata_val = NULL;
      replyp->keydata.keydata_len = 0;
      if (ret == 0 && (flags == DB_AFTER || flags == DB_BEFORE)) {
            ret = dbp->get_type(&dbtype);
            if (ret == 0 && dbtype == DB_RECNO) {
                  /*
                   * We need to xdr_free whatever we are returning, next
                   * time.
                   */
                  replyp->keydata.keydata_val = (char *)key.get_data();
                  replyp->keydata.keydata_len = key.get_size();
            }
      }
      replyp->status = ret;
      return;
}

extern "C" void
__dbc_get_priority_proc(
      u_int dbccl_id,
      __dbc_get_priority_reply *replyp)
{
      Dbc *dbc;
      ct_entry *dbc_ctp;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      dbc = (Dbc *)dbc_ctp->ct_anyp;

      replyp->status =
          dbc->get_priority((DB_CACHE_PRIORITY *)&replyp->priority);
}

extern "C" void
__dbc_set_priority_proc(
      u_int dbccl_id,
      u_int32_t priority,
      __dbc_set_priority_reply *replyp)
{
      Dbc *dbc;
      ct_entry *dbc_ctp;
      int ret;

      ACTIVATE_CTP(dbc_ctp, dbccl_id, CT_CURSOR);
      dbc = (Dbc *)dbc_ctp->ct_anyp;

      ret = dbc->set_priority((DB_CACHE_PRIORITY)priority);

      replyp->status = ret;
      return;
}

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