5c70c81687
* WT-2661: Coverity failures: 1356050-1356053 CID 1356050: (NULL_RETURNS) Dereferencing a pointer that might be null "opts->home" when calling "snprintf". CID 1356050: (NULL_RETURNS) Dereferencing a pointer that might be null "opts->uri" when calling "snprintf". * Assigning address of auto variable '_opts' to static (it's an auto variable in main(), so it's safe, but make lint happy). * Coverity appears to be confused by argv handling and eventually passing NULL to snprintf. 2. var_assign_alias: Assigning: opts->progname = argv[0]. Both are now tainted. 47. vararg_transitive: Call to snprintf with tainted argument opts->progname taints NULL. 48. tainted_data_sink_lv_call: Passing tainted variable 0UL to tainted data sink snprintf. NULL is tainted? I'm hoping that using a strlen() call to figure out the string length instead of snprintf() will make this one go away. * test_wt2246_col_append wasn't actually doing any work, set nrecords to a 20 million default. * KNF * Don't use "inline" in example programs, it requires Windows #ifdef's.
129 lines
4.0 KiB
C
129 lines
4.0 KiB
C
/*-
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* Public Domain 2014-2016 MongoDB, Inc.
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* Public Domain 2008-2014 WiredTiger, Inc.
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*
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* This is free and unencumbered software released into the public domain.
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*
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* Anyone is free to copy, modify, publish, use, compile, sell, or
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* distribute this software, either in source code form or as a compiled
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* binary, for any purpose, commercial or non-commercial, and by any
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* means.
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*
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* In jurisdictions that recognize copyright laws, the author or authors
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* of this software dedicate any and all copyright interest in the
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* software to the public domain. We make this dedication for the benefit
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* of the public at large and to the detriment of our heirs and
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* successors. We intend this dedication to be an overt act of
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* relinquishment in perpetuity of all present and future rights to this
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* software under copyright law.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "wt_internal.h" /* For __wt_XXX */
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#ifdef _WIN32
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#define DIR_DELIM '\\'
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#define RM_COMMAND "rd /s /q "
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#else
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#define DIR_DELIM '/'
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#define RM_COMMAND "rm -rf "
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#endif
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#define DEFAULT_DIR "WT_TEST"
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#define MKDIR_COMMAND "mkdir "
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#ifdef _WIN32
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#include "windows_shim.h"
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#endif
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/* Generic option parsing structure shared by all test cases. */
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typedef struct {
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char *home;
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char *progname;
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enum { TABLE_COL=1, /* Fixed-length column store */
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TABLE_FIX=2, /* Variable-length column store */
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TABLE_ROW=3 /* Row-store */
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} table_type;
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bool preserve; /* Don't remove files on exit */
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bool verbose; /* Run in verbose mode */
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uint64_t nrecords; /* Number of records */
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uint64_t nops; /* Number of operations */
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uint64_t nthreads; /* Number of threads */
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uint64_t n_append_threads; /* Number of append threads */
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uint64_t n_read_threads; /* Number of read threads */
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uint64_t n_write_threads; /* Number of write threads */
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/*
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* Fields commonly shared within a test program. The test cleanup
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* function will attempt to automatically free and close non-null
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* resources.
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*/
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WT_CONNECTION *conn;
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char *conn_config;
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WT_SESSION *session;
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bool running;
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char *table_config;
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char *uri;
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volatile uint64_t next_threadid;
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uint64_t max_inserted_id;
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} TEST_OPTS;
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/*
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* testutil_assert --
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* Complain and quit if something isn't true.
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*/
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#define testutil_assert(a) do { \
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if (!(a)) \
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testutil_die(0, "%s/%d: %s", __func__, __LINE__, #a); \
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} while (0)
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/*
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* testutil_check --
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* Complain and quit if a function call fails.
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*/
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#define testutil_check(call) do { \
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int __r; \
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if ((__r = (call)) != 0) \
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testutil_die( \
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__r, "%s/%d: %s", __func__, __LINE__, #call); \
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} while (0)
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/*
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* testutil_checkfmt --
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* Complain and quit if a function call fails, with additional arguments.
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*/
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#define testutil_checkfmt(call, fmt, ...) do { \
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int __r; \
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if ((__r = (call)) != 0) \
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testutil_die(__r, "%s/%d: %s: " fmt, \
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__func__, __LINE__, #call, __VA_ARGS__); \
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} while (0)
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/* Allow tests to add their own death handling. */
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extern void (*custom_die)(void);
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void testutil_die(int, const char *, ...)
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#if defined(__GNUC__)
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__attribute__((__noreturn__))
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#endif
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;
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void *dcalloc(size_t, size_t);
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void *dmalloc(size_t);
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void *drealloc(void *, size_t);
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void *dstrdup(const void *);
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void testutil_clean_work_dir(char *);
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void testutil_cleanup(TEST_OPTS *);
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void testutil_make_work_dir(char *);
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int testutil_parse_opts(int, char * const *, TEST_OPTS *);
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void testutil_work_dir_from_path(char *, size_t, const char *);
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void *thread_append(void *);
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void *thread_insert_append(void *);
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void *thread_prev(void *);
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