diff options
author | unknown <ram@mysql.r18.ru> | 2002-10-30 15:57:05 +0400 |
---|---|---|
committer | unknown <ram@mysql.r18.ru> | 2002-10-30 15:57:05 +0400 |
commit | 155e78f014de1a2e259ae5119f4621fbb210a784 (patch) | |
tree | 6881a3cca88bea0bb9eeffd5aae34be437152786 /bdb/common/db_err.c | |
parent | b8798d25ab71436bf690ee8ae48285a655c5487e (diff) | |
download | mariadb-git-155e78f014de1a2e259ae5119f4621fbb210a784.tar.gz |
BDB 4.1.24
BitKeeper/deleted/.del-ex_access.wpj~3df6ae8c99bf7c5f:
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BitKeeper/deleted/.del-ex_btrec.wpj~a7622f1c6f432dc6:
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BitKeeper/deleted/.del-ex_dbclient.wpj~7345440f3b204cdd:
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BitKeeper/deleted/.del-ex_env.wpj~fbe1ab10b04e8b74:
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BitKeeper/deleted/.del-ex_mpool.wpj~4479cfd5c45f327d:
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BitKeeper/deleted/.del-ex_tpcb.wpj~f78093006e14bf41:
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BitKeeper/deleted/.del-db_buildall.dsp~bd749ff6da11682:
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BitKeeper/deleted/.del-cxx_app.cpp~ad8df8e0791011ed:
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BitKeeper/deleted/.del-Design.fileop~3ca4da68f1727373:
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BitKeeper/deleted/.del-mutex.m4~a13383cde18a64e1:
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BitKeeper/deleted/.del-rec_ctemp~a28554362534f00a:
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BitKeeper/deleted/.del-s_tcl~2ffe4326459fcd9f:
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BitKeeper/deleted/.del-.IGNORE_ME~d8148b08fa7d5d15:
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BitKeeper/deleted/.del-db_185.h~ad8b373d9391d35c:
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BitKeeper/deleted/.del-db_int.src~419a3f48b6a01da7:
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BitKeeper/deleted/.del-db_server_int.h~e1d20b6ba3bca1ab:
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BitKeeper/deleted/.del-db_shash.h~5fbf2d696fac90f3:
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BitKeeper/deleted/.del-db_swap.h~1e60887550864a59:
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BitKeeper/deleted/.del-db_upgrade.h~c644eee73701fc8d:
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BitKeeper/deleted/.del-db_verify.h~b8d6c297c61f342e:
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BitKeeper/deleted/.del-debug.h~dc2b4f2cf27ccebc:
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BitKeeper/deleted/.del-hash.h~2aaa548b28882dfb:
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BitKeeper/deleted/.del-lock.h~a761c1b7de57b77f:
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BitKeeper/deleted/.del-log.h~ff20184238e35e4d:
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BitKeeper/deleted/.del-mp.h~7e317597622f3411:
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BitKeeper/deleted/.del-mutex.h~d3ae7a2977a68137:
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BitKeeper/deleted/.del-qam.h~6fad0c1b5723d597:
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BitKeeper/deleted/.del-queue.h~4c72c0826c123d5:
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BitKeeper/deleted/.del-region.h~513fe04d977ca0fc:
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BitKeeper/deleted/.del-shqueue.h~525fc3e6c2025c36:
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BitKeeper/deleted/.del-tcl_db.h~c536fd61a844f23f:
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BitKeeper/deleted/.del-txn.h~c8d94b221ec147e4:
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BitKeeper/deleted/.del-xa.h~ecc466493aae9d9a:
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BitKeeper/deleted/.del-DbRecoveryInit.java~756b52601a0b9023:
Delete: bdb/java/src/com/sleepycat/db/DbRecoveryInit.java
BitKeeper/deleted/.del-DbTxnRecover.java~74607cba7ab89d6d:
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BitKeeper/deleted/.del-lock_conflict.c~fc5e0f14cf597a2b:
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BitKeeper/deleted/.del-log.src~53ac9e7b5cb023f2:
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BitKeeper/deleted/.del-log_findckp.c~24287f008916e81f:
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BitKeeper/deleted/.del-log_rec.c~d51711f2cac09297:
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BitKeeper/deleted/.del-log_register.c~b40bb4efac75ca15:
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BitKeeper/deleted/.del-Design~b3d0f179f2767b:
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BitKeeper/deleted/.del-os_finit.c~95dbefc6fe79b26c:
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BitKeeper/deleted/.del-os_abs.c~df95d1e7db81924:
Delete: bdb/os_vxworks/os_abs.c
BitKeeper/deleted/.del-os_finit.c~803b484bdb9d0122:
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BitKeeper/deleted/.del-os_map.c~3a6d7926398b76d3:
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BitKeeper/deleted/.del-os_finit.c~19a227c6d3c78ad:
Delete: bdb/os_win32/os_finit.c
BitKeeper/deleted/.del-log-corruption.patch~1cf2ecc7c6408d5d:
Delete: bdb/patches/log-corruption.patch
BitKeeper/deleted/.del-Btree.pm~af6d0c5eaed4a98e:
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BitKeeper/deleted/.del-BerkeleyDB.pm~7244036d4482643:
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BitKeeper/deleted/.del-BerkeleyDB.pod~e7b18fd6132448e3:
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BitKeeper/deleted/.del-BerkeleyDB.pod.P~79f76a1495eda203:
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BitKeeper/deleted/.del-BerkeleyDB.xs~80c99afbd98e392c:
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BitKeeper/deleted/.del-Changes~729c1891efa60de9:
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BitKeeper/deleted/.del-MANIFEST~63a1e34aecf157a0:
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BitKeeper/deleted/.del-Makefile.PL~c68797707d8df87a:
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BitKeeper/deleted/.del-README~5f2f579b1a241407:
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BitKeeper/deleted/.del-Todo~dca3c66c193adda9:
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BitKeeper/deleted/.del-config.in~ae81681e450e0999:
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BitKeeper/deleted/.del-dbinfo~28ad67d83be4f68e:
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BitKeeper/deleted/.del-mkconsts~543ab60669c7a04e:
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BitKeeper/deleted/.del-5.004~e008cb5a48805543:
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BitKeeper/deleted/.del-irix_6_5.pl~61662bb08afcdec8:
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BitKeeper/deleted/.del-solaris.pl~6771e7182394e152:
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BitKeeper/deleted/.del-typemap~783b8f5295b05f3d:
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BitKeeper/deleted/.del-5.005~f9e2d59b5964cd4b:
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BitKeeper/deleted/.del-5.005_03~c4c29a1fb21e290a:
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BitKeeper/deleted/.del-5.6.0~e1fb9897d124ee22:
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BitKeeper/deleted/.del-btree.t~e4a1a3c675ddc406:
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BitKeeper/deleted/.del-db-3.0.t~d2c60991d84558f2:
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BitKeeper/deleted/.del-db-3.2.t~f73b6461f98fd1cf:
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BitKeeper/deleted/.del-destroy.t~cc6a2ae1980a2ecd:
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BitKeeper/deleted/.del-env.t~a8604a4499c4bd07:
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BitKeeper/deleted/.del-hash.t~616bfb4d644de3a3:
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BitKeeper/deleted/.del-mldbm.t~31f5015341eea040:
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BitKeeper/deleted/.del-queue.t~8f338034ce44a641:
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BitKeeper/deleted/.del-recno.t~d4ddbd3743add63e:
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BitKeeper/deleted/.del-strict.t~6885cdd2ea71ca2d:
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BitKeeper/deleted/.del-subdb.t~aab62a5d5864c603:
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BitKeeper/deleted/.del-txn.t~65033b8558ae1216:
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BitKeeper/deleted/.del-unknown.t~f3710458682665e1:
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BitKeeper/deleted/.del-Changes~436f74a5c414c65b:
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BitKeeper/deleted/.del-typemap~55cffb3288a9e587:
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BitKeeper/deleted/.del-version.c~a4df0e646f8b3975:
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BitKeeper/deleted/.del-db-recno.t~6c2d3d80b9ba4a50:
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Diffstat (limited to 'bdb/common/db_err.c')
-rw-r--r-- | bdb/common/db_err.c | 359 |
1 files changed, 197 insertions, 162 deletions
diff --git a/bdb/common/db_err.c b/bdb/common/db_err.c index d69bd023dfd..7c9ee3c4fde 100644 --- a/bdb/common/db_err.c +++ b/bdb/common/db_err.c @@ -1,14 +1,14 @@ /*- * See the file LICENSE for redistribution information. * - * Copyright (c) 1996, 1997, 1998, 1999, 2000 + * Copyright (c) 1996-2002 * Sleepycat Software. All rights reserved. */ #include "db_config.h" #ifndef lint -static const char revid[] = "$Id: db_err.c,v 11.38 2001/01/22 21:50:25 sue Exp $"; +static const char revid[] = "$Id: db_err.c,v 11.80 2002/07/30 01:21:53 bostic Exp $"; #endif /* not lint */ #ifndef NO_SYSTEM_INCLUDES @@ -20,21 +20,12 @@ static const char revid[] = "$Id: db_err.c,v 11.38 2001/01/22 21:50:25 sue Exp $ #endif #include "db_int.h" -#include "db_shash.h" -#include "lock.h" -#include "lock_ext.h" -#include "log.h" -#include "log_ext.h" -#include "mp.h" -#include "mp_ext.h" -#include "txn.h" -#include "txn_ext.h" -#include "clib_ext.h" -#include "common_ext.h" -#include "db_auto.h" - -static void __db_errcall __P((const DB_ENV *, int, int, const char *, va_list)); -static void __db_errfile __P((const DB_ENV *, int, int, const char *, va_list)); +#include "dbinc/db_page.h" +#include "dbinc/db_am.h" +#include "dbinc/db_shash.h" +#include "dbinc/lock.h" +#include "dbinc/log.h" +#include "dbinc/txn.h" /* * __db_fchk -- @@ -89,12 +80,13 @@ __db_ferr(dbenv, name, iscombo) * __db_pgerr -- * Error when unable to retrieve a specified page. * - * PUBLIC: int __db_pgerr __P((DB *, db_pgno_t)); + * PUBLIC: void __db_pgerr __P((DB *, db_pgno_t, int)); */ -int -__db_pgerr(dbp, pgno) +void +__db_pgerr(dbp, pgno, errval) DB *dbp; db_pgno_t pgno; + int errval; { /* * Three things are certain: @@ -103,23 +95,22 @@ __db_pgerr(dbp, pgno) */ __db_err(dbp->dbenv, "unable to create/retrieve page %lu", (u_long)pgno); - return (__db_panic(dbp->dbenv, EIO)); + (void)__db_panic(dbp->dbenv, errval); } /* * __db_pgfmt -- * Error when a page has the wrong format. * - * PUBLIC: int __db_pgfmt __P((DB *, db_pgno_t)); + * PUBLIC: int __db_pgfmt __P((DB_ENV *, db_pgno_t)); */ int -__db_pgfmt(dbp, pgno) - DB *dbp; +__db_pgfmt(dbenv, pgno) + DB_ENV *dbenv; db_pgno_t pgno; { - __db_err(dbp->dbenv, - "page %lu: illegal page type or format", (u_long)pgno); - return (__db_panic(dbp->dbenv, EINVAL)); + __db_err(dbenv, "page %lu: illegal page type or format", (u_long)pgno); + return (__db_panic(dbenv, EINVAL)); } /* @@ -157,7 +148,7 @@ __db_assert(failedexpr, file, line) (void)fprintf(stderr, "__db_assert: \"%s\" failed: file \"%s\", line %d\n", failedexpr, file, line); - fflush(stderr); + (void)fflush(stderr); /* We want a stack trace of how this could possibly happen. */ abort(); @@ -176,7 +167,7 @@ int __db_panic_msg(dbenv) DB_ENV *dbenv; { - __db_err(dbenv, "region error detected; run recovery."); + __db_err(dbenv, "fatal region error detected; run recovery"); return (DB_RUNRECOVERY); } @@ -191,11 +182,10 @@ __db_panic(dbenv, errval) DB_ENV *dbenv; int errval; { - if (dbenv != NULL) { - ((REGENV *)((REGINFO *)dbenv->reginfo)->primary)->panic = 1; + PANIC_SET(dbenv, 1); - dbenv->db_panic = errval; + dbenv->panic_errval = errval; __db_err(dbenv, "PANIC: %s", db_strerror(errval)); @@ -203,6 +193,17 @@ __db_panic(dbenv, errval) dbenv->db_paniccall(dbenv, errval); } +#if defined(DIAGNOSTIC) && !defined(CONFIG_TEST) + /* + * We want a stack trace of how this could possibly happen. + * + * Don't drop core if it's the test suite -- it's reasonable for the + * test suite to check to make sure that DB_RUNRECOVERY is returned + * under certain conditions. + */ + abort(); +#endif + /* * Chaos reigns within. * Reflect, repent, and reboot. @@ -214,6 +215,8 @@ __db_panic(dbenv, errval) /* * db_strerror -- * ANSI C strerror(3) for DB. + * + * EXTERN: char *db_strerror __P((int)); */ char * db_strerror(error) @@ -232,8 +235,8 @@ db_strerror(error) * altered. */ switch (error) { - case DB_INCOMPLETE: - return ("DB_INCOMPLETE: Cache flush was unable to complete"); + case DB_DONOTINDEX: + return ("DB_DONOTINDEX: Secondary index callback returns null"); case DB_KEYEMPTY: return ("DB_KEYEMPTY: Non-existent key/data pair"); case DB_KEYEXIST: @@ -253,8 +256,26 @@ db_strerror(error) return ("DB_NOTFOUND: No matching key/data pair found"); case DB_OLD_VERSION: return ("DB_OLDVERSION: Database requires a version upgrade"); + case DB_PAGE_NOTFOUND: + return ("DB_PAGE_NOTFOUND: Requested page not found"); + case DB_REP_DUPMASTER: + return ("DB_REP_DUPMASTER: A second master site appeared"); + case DB_REP_HOLDELECTION: + return ("DB_REP_HOLDELECTION: Need to hold an election"); + case DB_REP_NEWMASTER: + return ("DB_REP_NEWMASTER: A new master has declared itself"); + case DB_REP_NEWSITE: + return ("DB_REP_NEWSITE: A new site has entered the system"); + case DB_REP_OUTDATED: + return + ("DB_REP_OUTDATED: Insufficient logs on master to recover"); + case DB_REP_UNAVAIL: + return ("DB_REP_UNAVAIL: Unable to elect a master"); case DB_RUNRECOVERY: return ("DB_RUNRECOVERY: Fatal error, run database recovery"); + case DB_SECONDARY_BAD: + return + ("DB_SECONDARY_BAD: Secondary index item missing from primary"); case DB_VERIFY_BAD: return ("DB_VERIFY_BAD: Database verification failed"); default: { @@ -274,8 +295,8 @@ db_strerror(error) /* * __db_err -- - * Standard DB error routine. The same as db_errx, except that we - * don't write to stderr if no output mechanism was specified. + * Standard DB error routine. The same as errx, except we don't write + * to stderr if no output mechanism was specified. * * PUBLIC: void __db_err __P((const DB_ENV *, const char *, ...)); */ @@ -289,81 +310,17 @@ __db_err(dbenv, fmt, va_alist) va_dcl #endif { - va_list ap; - -/* - XXX - Log the message. - - It would be nice to automatically log the error into the log files - if the application is configured for logging. The problem is that - if we currently hold the log region mutex, we will self-deadlock. - Leave all the structure in place, but turned off. I'd like to fix - this in the future by detecting if we have the log region already - locked (e.g., a flag in the environment handle), or perhaps even - have a finer granularity so that the only calls to __db_err we - can't log are those made while we have the current log buffer - locked, or perhaps have a separate buffer into which we log error - messages. - -#ifdef __STDC__ - va_start(ap, fmt); -#else - va_start(ap); -#endif - __db_real_log(dbenv, NULL, "db_err", 0, fmt, ap); - - va_end(ap); -#endif -*/ - - /* Tell the application. */ -#ifdef __STDC__ - va_start(ap, fmt); -#else - va_start(ap); -#endif - __db_real_err(dbenv, 0, 0, 0, fmt, ap); - - va_end(ap); -} - -/* - * __db_real_err -- - * All the DB error routines end up here. - * - * PUBLIC: void __db_real_err - * PUBLIC: __P((const DB_ENV *, int, int, int, const char *, va_list)); - */ -void -__db_real_err(dbenv, error, error_set, stderr_default, fmt, ap) - const DB_ENV *dbenv; - int error, error_set, stderr_default; - const char *fmt; - va_list ap; -{ - /* Call the user's callback function, if specified. */ - if (dbenv != NULL && dbenv->db_errcall != NULL) - __db_errcall(dbenv, error, error_set, fmt, ap); - - /* Write to the user's file descriptor, if specified. */ - if (dbenv != NULL && dbenv->db_errfile != NULL) - __db_errfile(dbenv, error, error_set, fmt, ap); - - /* - * If we have a default and we didn't do either of the above, write - * to the default. - */ - if (stderr_default && (dbenv == NULL || - (dbenv->db_errcall == NULL && dbenv->db_errfile == NULL))) - __db_errfile(dbenv, error, error_set, fmt, ap); + DB_REAL_ERR(dbenv, 0, 0, 0, fmt); } /* * __db_errcall -- * Do the error message work for callback functions. + * + * PUBLIC: void __db_errcall + * PUBLIC: __P((const DB_ENV *, int, int, const char *, va_list)); */ -static void +void __db_errcall(dbenv, error, error_set, fmt, ap) const DB_ENV *dbenv; int error, error_set; @@ -371,27 +328,44 @@ __db_errcall(dbenv, error, error_set, fmt, ap) va_list ap; { char *p; - char __errbuf[2048]; /* !!!: END OF THE STACK DON'T TRUST SPRINTF. */ + char errbuf[2048]; /* !!!: END OF THE STACK DON'T TRUST SPRINTF. */ - p = __errbuf; - if (fmt != NULL) { - p += vsnprintf(__errbuf, sizeof(__errbuf), fmt, ap); - if (error_set) { - *p++ = ':'; - *p++ = ' '; - } - } + p = errbuf; + if (fmt != NULL) + p += vsnprintf(errbuf, sizeof(errbuf), fmt, ap); if (error_set) - (void)strcpy(p, db_strerror(error)); + p += snprintf(p, + sizeof(errbuf) - (p - errbuf), ": %s", db_strerror(error)); + /* + * !!! + * We're potentially manipulating strings handed us by the application, + * and on systems without a real snprintf() the sprintf() calls could + * have overflowed the buffer. We can't do anything about it now, but + * we don't want to return control to the application, we might have + * overwritten the stack with a Trojan horse. We're not trying to do + * anything recoverable here because systems without snprintf support + * are pretty rare anymore. + */ + if ((size_t)(p - errbuf) > sizeof(errbuf)) { + (void)fprintf(stderr, + "Berkeley DB: error callback interface buffer overflow\n"); + (void)fflush(stderr); + + abort(); + /* NOTREACHED */ + } - dbenv->db_errcall(dbenv->db_errpfx, __errbuf); + dbenv->db_errcall(dbenv->db_errpfx, errbuf); } /* * __db_errfile -- * Do the error message work for FILE *s. + * + * PUBLIC: void __db_errfile + * PUBLIC: __P((const DB_ENV *, int, int, const char *, va_list)); */ -static void +void __db_errfile(dbenv, error, error_set, fmt, ap) const DB_ENV *dbenv; int error, error_set; @@ -436,48 +410,22 @@ __db_logmsg(dbenv, txnid, opname, flags, fmt, va_alist) va_dcl #endif { - va_list ap; - -#ifdef __STDC__ - va_start(ap, fmt); -#else - va_start(ap); -#endif - __db_real_log(dbenv, txnid, opname, flags, fmt, ap); - - va_end(ap); -} - -/* - * __db_real_log -- - * Write information into the DB log. - * - * PUBLIC: void __db_real_log __P((const DB_ENV *, - * PUBLIC: DB_TXN *, const char *, u_int32_t, const char *, va_list ap)); - */ -void -#ifdef __STDC__ -__db_real_log(const DB_ENV *dbenv, DB_TXN *txnid, - const char *opname, u_int32_t flags, const char *fmt, va_list ap) -#else -__db_real_log(dbenv, txnid, opname, flags, fmt, ap) - const DB_ENV *dbenv; - DB_TXN *txnid; - const char *opname, *fmt; - u_int32_t flags; - va_list ap; -#endif -{ DBT opdbt, msgdbt; DB_LSN lsn; + va_list ap; char __logbuf[2048]; /* !!!: END OF THE STACK DON'T TRUST SPRINTF. */ if (!LOGGING_ON(dbenv)) return; +#ifdef __STDC__ + va_start(ap, fmt); +#else + va_start(ap); +#endif memset(&opdbt, 0, sizeof(opdbt)); opdbt.data = (void *)opname; - opdbt.size = strlen(opname) + 1; + opdbt.size = (u_int32_t)(strlen(opname) + 1); memset(&msgdbt, 0, sizeof(msgdbt)); msgdbt.data = __logbuf; @@ -490,6 +438,8 @@ __db_real_log(dbenv, txnid, opname, flags, fmt, ap) */ __db_debug_log( (DB_ENV *)dbenv, txnid, &lsn, flags, &opdbt, -1, &msgdbt, NULL, 0); + + va_end(ap); } /* @@ -511,34 +461,119 @@ __db_unknown_flag(dbenv, routine, flag) /* * __db_unknown_type -- report internal error * - * PUBLIC: int __db_unknown_type __P((DB_ENV *, char *, u_int32_t)); + * PUBLIC: int __db_unknown_type __P((DB_ENV *, char *, DBTYPE)); */ int __db_unknown_type(dbenv, routine, type) DB_ENV *dbenv; char *routine; - u_int32_t type; + DBTYPE type; { __db_err(dbenv, "%s: Unknown db type: 0x%x", routine, type); DB_ASSERT(0); return (EINVAL); } -#ifdef DIAGNOSTIC /* - * __db_missing_txn_err -- - * Cannot combine operations with and without transactions. + * __db_check_txn -- + * Check for common transaction errors. * - * PUBLIC: #ifdef DIAGNOSTIC - * PUBLIC: int __db_missing_txn_err __P((DB_ENV *)); - * PUBLIC: #endif + * PUBLIC: int __db_check_txn __P((DB *, DB_TXN *, u_int32_t, int)); */ int -__db_missing_txn_err(dbenv) - DB_ENV *dbenv; +__db_check_txn(dbp, txn, assoc_lid, read_op) + DB *dbp; + DB_TXN *txn; + u_int32_t assoc_lid; + int read_op; { + DB_ENV *dbenv; + + dbenv = dbp->dbenv; + + /* + * If we are in recovery or aborting a transaction, then we + * don't need to enforce the rules about dbp's not allowing + * transactional operations in non-transactional dbps and + * vica-versa. This happens all the time as the dbp during + * an abort may be transactional, but we undo operations + * outside a transaction since we're aborting. + */ + if (IS_RECOVERING(dbenv) || F_ISSET(dbp, DB_AM_RECOVER)) + return (0); + + /* + * Check for common transaction errors: + * Failure to pass a transaction handle to a DB operation + * Failure to configure the DB handle in a proper environment + * Operation on a handle whose open commit hasn't completed. + * + * Read operations don't require a txn even if we've used one before + * with this handle, although if they do have a txn, we'd better be + * prepared for it. + */ + if (txn == NULL) { + if (!read_op && F_ISSET(dbp, DB_AM_TXN)) { + __db_err(dbenv, + "DB handle previously used in transaction, missing transaction handle"); + return (EINVAL); + } + + if (dbp->cur_lid >= TXN_MINIMUM) + goto open_err; + } else { + if (dbp->cur_lid >= TXN_MINIMUM && dbp->cur_lid != txn->txnid) + goto open_err; + + if (!TXN_ON(dbenv)) + return (__db_not_txn_env(dbenv)); + + if (!F_ISSET(dbp, DB_AM_TXN)) { + __db_err(dbenv, + "Transaction specified for a DB handle opened outside a transaction"); + return (EINVAL); + } + } + + /* + * If dbp->associate_lid is not DB_LOCK_INVALIDID, that means we're in + * the middle of a DB->associate with DB_CREATE (i.e., a secondary index + * creation). + * + * In addition to the usual transaction rules, we need to lock out + * non-transactional updates that aren't part of the associate (and + * thus are using some other locker ID). + * + * Transactional updates should simply block; from the time we + * decide to build the secondary until commit, we'll hold a write + * lock on all of its pages, so it should be safe to attempt to update + * the secondary in another transaction (presumably by updating the + * primary). + */ + if (!read_op && dbp->associate_lid != DB_LOCK_INVALIDID && + txn != NULL && dbp->associate_lid != assoc_lid) { + __db_err(dbenv, + "Operation forbidden while secondary index is being created"); + return (EINVAL); + } + + return (0); +open_err: __db_err(dbenv, - "DB handle previously used in transaction, missing transaction handle."); + "Transaction that opened the DB handle is still active"); + return (EINVAL); +} + +/* + * __db_not_txn_env -- + * DB handle must be in an environment that supports transactions. + * + * PUBLIC: int __db_not_txn_env __P((DB_ENV *)); + */ +int +__db_not_txn_env(dbenv) + DB_ENV *dbenv; +{ + __db_err(dbenv, "DB environment not configured for transactions"); return (EINVAL); } -#endif |