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Author: Frediano Ziglio <freddy77@gmail.com>
Date: Tue Jul 23 22:21:07 2024 +0100
pool: Ignore extension in login packet
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Fri Jul 19 14:58:25 2024 +0100
odbc: Fix bug cancelling not active statements
Do not use ODBC_EXIT_ to avoid crashes.
Return SQL_SUCCESS as MS ODBC (and specifications).
Merge: f967c478 9c07f185
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Mon Jul 15 13:35:39 2024 +0100
Merge leak fix for odbc_parse_connect_string
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sat Jul 13 12:17:46 2024 +0100
odbc: Reuse cleanup code parsing connection string, check for error
Reuse cleanup code in odbc_parse_connect_string.
Code had a potential leak, remove and check it.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sun Nov 26 21:52:25 2023 +0000
odbc: Use tds_dstr_buf to retrieve internal string buffer
Do not use tds_dstr_cstr and a cast if the intention is to use
the internal string buffer.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Wed Sep 27 13:13:00 2023 +0100
odbc: Reuse code in connection_string_parse test
Most of the code was just repeated.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Wed Sep 27 12:33:01 2023 +0100
odbc: Add test for connection string parsing
Check parsing of not semicolon terminated parameter.
Author: Aaron M. Ucko <ucko@ncbi.nlm.nih.gov>
Date: Wed Jul 3 14:33:05 2024 -0400
tds_convert_to_binary: Don't leak allocations on syntax errors.
If tds_char2hex reported a syntax error and we'd (as usual) allocated
a buffer, free it on the way out so that callers won't have to account
for this corner case themselves, taking care to avoid leaving a
dangling pointer in the conversion-result union.
Author: Aaron M. Ucko <ucko@ncbi.nlm.nih.gov>
Date: Wed Jul 3 14:20:00 2024 -0400
_cs_convert: Cap binary/image copying to the destination length.
Excessively long input already yielded an error, but would previously
overrun the destination buffer along the way.
Author: Aaron M. Ucko <ucko@ncbi.nlm.nih.gov>
Date: Mon May 13 11:49:03 2024 -0400
_blk_get_col_data: Consistently return TDS_FAIL on failure.
Most failure scenarios accidentally returned CS_FAIL, which ironically
corresponds to TDS_SUCCESS.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sat May 25 11:55:23 2024 +0100
Support very old Sybase ASE versions
On these old versions EXECUTE statement with string is not supported,
and neither UNIVARCHAR.
Author: john-kendall <john@capps.com>
Date: Thu May 23 11:15:26 2024 -0700
datacopy: Increase CREATE TABLE command buffer to accommodate larger queries
datacopy fails on tables with an unusually high number of columns.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Fri May 17 10:34:01 2024 +0100
Change some file license from GPL to LGPL
These files were wrongly licensed, they are designed to be used
by other code that needs to be LGPL.
I'm the single owner of these files so no extra need for
permissions.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sun Apr 28 13:47:14 2024 +0100
Support Sybase server not configured with UTF-8 charset
If server is configured to not use UTF-8 UNIVARCHAR type is not
available. Split query to check types and handle results
separately.
Merge: 660c99ee 3585d56f
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sun Mar 31 18:58:35 2024 +0100
Merge updates to defncopy into Branch-1_4
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Fri Mar 29 11:20:06 2024 +0000
defncopy: Add test for the applications
Use commands calling programs.
Mainly use tsql to create some table, output definition with
defncopy and check definition is as expected.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sun Mar 31 18:13:39 2024 +0100
defncopy: Quote key index names
Split index keys considering current column names.
This is more complicated than just split considering separator
(command and space, ", ") however it supports weird cases where
we have the separator in the middle of a column name.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sat Mar 30 17:24:40 2024 +0000
defncopy: Fix for order of index recordset
The order of columns is different between MS and Sybase.
Also separate code in a function, it was too long.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sat Mar 30 21:15:20 2024 +0000
defncopy: Trim spaces around nullable flags
This fix detection of nullable columns for Sybase.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sun Mar 24 09:58:01 2024 +0000
defncopy: Quote strings and identifiers
Allows to handle weird characters (like spaces) in strings and
identifiers.
Handle memory marking in a list to easily free. I plan to move
that part of code to common code.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sat Mar 30 10:40:54 2024 +0000
defncopy: Fix MS column length for N(VAR)CHAR types
The length from sp_help is in bytes, not in code units.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Thu Mar 28 16:36:19 2024 +0000
defncopy: Use memory instead of temporary file
Index script is not that huge, just allocate in memory.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Thu Mar 28 16:35:28 2024 +0000
ctlib: Fix crash using ct_command with CS_MORE option
The tds_realloc call was wrong passing the wrong pointer.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sun Dec 3 08:58:39 2023 +0000
Do not try to use pthread_cond_timedwait_relative_np on newer Android
API was deprecated, do not use (still available on Apple).
Rename USE_CLOCK_IN_COND to USE_CLOCK_GETTIME_IN_COND to make
more clear.
Put check for pthread_cond_timedwait_relative_np in a single
place defining a new USE_COND_TIMEDWAIT_RELATIVE if we can use
it.
Declare tv variable near gettimeofday to reduce conditional
compilation.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Fri Nov 24 19:12:44 2023 +0000
Get Windows code page using Windows API
Instead of using setlocale call use GetLocaleInfoA.
This fixes getting Windows code page.
setlocale should return the code page number as first item
but it depends on too many settings and sometimes the string
does not start with the code page number.
Updated ODBC test to avoid not convertible character; note that
now the behaviour is more coherent to Windows driver for this test.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Fri Nov 24 08:11:36 2023 +0000
odbc: Return better error for invalid character set
Do not return memory error which is pretty misleading.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Thu Nov 23 19:49:53 2023 +0000
tds: Set control method for final OpenSSL BIO
OpenSSL sometimes calls this callback failing if not present.
This fixes https://github.com/FreeTDS/freetds/issues/513.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Fri Oct 27 05:29:51 2023 +0100
odbc: Fix getting SQL_ATTR_METADATA_ID attribute
Returned wrong field due to typo.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Sat Oct 21 11:47:35 2023 +0100
tds: Fix possible issue with 32 bit machines using BCP
The -2 constant should be signed extended to 64 bit and passed
to tds_put_int8. This potentially does not happen on 32 bit
as the ?: operator would return a size_t (unsigned 32 bit on
32 bit systems).
Force the type to get the correct value.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Thu Oct 19 18:10:55 2023 +0100
odbc: Fix type setting
The code was falling through the cases potentially setting
wrong types.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Fri Oct 13 11:37:58 2023 +0100
tds: Fix conversion from NUMERIC -0 number to integers
The weird number encoding failed to be converted to integers
and was detected as overflow.
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Tue Sep 26 20:58:18 2023 +0100
tls: Fix certificate hostname check for OpenSSL
Author: Frediano Ziglio <freddy77@gmail.com>
Date: Tue Sep 26 11:38:01 2023 +0100
Update Autoconf to 2.71
Add some compatibility for MacOS.