database/mariadb-connector-c
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Fix for CONC-452 and CONC-453:

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Various coverity scan fixes, including CONC-452 and CONC-453.
Special thanks to Lukas Javorsky for fixing numerous covscan
issues (This patch includes part of his pull request #126).

Coverity scan build was using the following cmake parameters:
-WITH_EXTERNAL_ZLIB=ON -DWITH_UNIT_TESTS=OFF.

CWE-416 (use after free) in dtoa.c (from netlib) is still open.
This commit is contained in:
Georg Richter
2020-02-14 09:52:21 +01:00
parent bc061db247
commit 1218ffac1a
15 changed files with 170 additions and 115 deletions
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unittest/libmariadb/charset.c
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@@ -487,7 +487,6 @@ static int bug30472_retrieve_charset_info(MYSQL *con,
row= mysql_fetch_row(rs);
FAIL_IF(!row, "Couldn't fetch row");
strcpy(character_set_client, row[1]);
diag("cs: %s", row[1]);
mysql_free_result(rs);
rc= mysql_query(con, "SHOW VARIABLES LIKE 'character_set_results'");