projects / packages / db4.6.git / blame
| Commit | Line | Data |
|---|---|---|
| 731bfa0a ER |
1 | *** sequence/sequence.c |
| 2 | --- sequence/sequence.c | |
| 3 | *************** | |
| 4 | *** 196,202 **** | |
| 5 | if ((ret = __db_get_flags(dbp, &tflags)) != 0) | |
| 6 | goto err; | |
| 7 | ||
| 8 | ! if (DB_IS_READONLY(dbp)) { | |
| 9 | ret = __db_rdonly(dbp->dbenv, "DB_SEQUENCE->open"); | |
| 10 | goto err; | |
| 11 | } | |
| 12 | --- 196,206 ---- | |
| 13 | if ((ret = __db_get_flags(dbp, &tflags)) != 0) | |
| 14 | goto err; | |
| 15 | ||
| 16 | ! /* | |
| 17 | ! * We can let replication clients open sequences, but must | |
| 18 | ! * check later that they do not update them. | |
| 19 | ! */ | |
| 20 | ! if (F_ISSET(dbp, DB_AM_RDONLY)) { | |
| 21 | ret = __db_rdonly(dbp->dbenv, "DB_SEQUENCE->open"); | |
| 22 | goto err; | |
| 23 | } | |
| 24 | *************** | |
| 25 | *** 252,257 **** | |
| 26 | --- 256,266 ---- | |
| 27 | if ((ret != DB_NOTFOUND && ret != DB_KEYEMPTY) || | |
| 28 | !LF_ISSET(DB_CREATE)) | |
| 29 | goto err; | |
| 30 | + if (IS_REP_CLIENT(dbenv) && | |
| 31 | + !F_ISSET(dbp, DB_AM_NOT_DURABLE)) { | |
| 32 | + ret = __db_rdonly(dbenv, "DB_SEQUENCE->open"); | |
| 33 | + goto err; | |
| 34 | + } | |
| 35 | ret = 0; | |
| 36 | ||
| 37 | rp = &seq->seq_record; | |
| 38 | *************** | |
| 39 | *** 304,310 **** | |
| 40 | */ | |
| 41 | rp = seq->seq_data.data; | |
| 42 | if (rp->seq_version == DB_SEQUENCE_OLDVER) { | |
| 43 | ! oldver: rp->seq_version = DB_SEQUENCE_VERSION; | |
| 44 | if (__db_isbigendian()) { | |
| 45 | if (IS_DB_AUTO_COMMIT(dbp, txn)) { | |
| 46 | if ((ret = | |
| 47 | --- 313,324 ---- | |
| 48 | */ | |
| 49 | rp = seq->seq_data.data; | |
| 50 | if (rp->seq_version == DB_SEQUENCE_OLDVER) { | |
| 51 | ! oldver: if (IS_REP_CLIENT(dbenv) && | |
| 52 | ! !F_ISSET(dbp, DB_AM_NOT_DURABLE)) { | |
| 53 | ! ret = __db_rdonly(dbenv, "DB_SEQUENCE->open"); | |
| 54 | ! goto err; | |
| 55 | ! } | |
| 56 | ! rp->seq_version = DB_SEQUENCE_VERSION; | |
| 57 | if (__db_isbigendian()) { | |
| 58 | if (IS_DB_AUTO_COMMIT(dbp, txn)) { | |
| 59 | if ((ret = | |
| 60 | *************** | |
| 61 | *** 713,718 **** | |
| 62 | --- 727,738 ---- | |
| 63 | ||
| 64 | MUTEX_LOCK(dbenv, seq->mtx_seq); | |
| 65 | ||
| 66 | + if (handle_check && IS_REP_CLIENT(dbenv) && | |
| 67 | + !F_ISSET(dbp, DB_AM_NOT_DURABLE)) { | |
| 68 | + ret = __db_rdonly(dbenv, "DB_SEQUENCE->get"); | |
| 69 | + goto err; | |
| 70 | + } | |
| 71 | + | |
| 72 | if (rp->seq_min + delta > rp->seq_max) { | |
| 73 | __db_errx(dbenv, "Sequence overflow"); | |
| 74 | ret = EINVAL; |