Re: [Firebird-devel] Detecting connection is using wire encryption
On 15.08.2017 18:33, Mark Rotteveel wrote: On 15-8-2017 15:59, Alex via Firebird-devel wrote: On 16.07.2017 16:08, Dmitry Yemanov wrote: 16.07.2017 13:31, Mark Rotteveel wrote: That said, I would still like to know if there is a specific info item I can use as well. There's no such an item, AFAIK. Mark, now there is such item - fb_info_conn_flags. It returns bitmask, bit values are described by isc_dpb_addr_flag_conn_compressed and isc_dpb_addr_flag_conn_encrypted items. Thanks. I assume that is Firebird 4 and higher? Since 3.0.3 -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
On 15-8-2017 15:59, Alex via Firebird-devel wrote: On 16.07.2017 16:08, Dmitry Yemanov wrote: 16.07.2017 13:31, Mark Rotteveel wrote: That said, I would still like to know if there is a specific info item I can use as well. There's no such an item, AFAIK. Mark, now there is such item - fb_info_conn_flags. It returns bitmask, bit values are described by isc_dpb_addr_flag_conn_compressed and isc_dpb_addr_flag_conn_encrypted items. Thanks. I assume that is Firebird 4 and higher? Mark -- Mark Rotteveel -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
On 16.07.2017 16:08, Dmitry Yemanov wrote: 16.07.2017 13:31, Mark Rotteveel wrote: That said, I would still like to know if there is a specific info item I can use as well. There's no such an item, AFAIK. Mark, now there is such item - fb_info_conn_flags. It returns bitmask, bit values are described by isc_dpb_addr_flag_conn_compressed and isc_dpb_addr_flag_conn_encrypted items. -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
On 16.07.2017 13:23, Vlad Khorsun via Firebird-devel wrote: 16.07.2017 12:59, Mark Rotteveel wrote: Is there a way to programmatically detect a connection is using wire encryption (eg in a monitoring table or the service API)? I'm writing a test to check if Jaybird is correctly (not) using encryption depending on its connection properties, and I'd prefer 'outside' confirmation (that is: Firebird telling me it is indeed (not) encrypted) instead of relying on the specifics of the implementation itself. Looks for Alex answers in thread "Wire compression" from 21.06.2016. Response on op_info_database contains (among other data) protocol version with optional flags about compression (Z) and\or encryption (C), for example: P15 - no encryption, no compression P15:CZ - encrypted, compressed I understand that parsing text string is not best way to go. There are plans to add appropriate boolean fields to mon$ tables. -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
16.07.2017 13:31, Mark Rotteveel wrote: That said, I would still like to know if there is a specific info item I can use as well. There's no such an item, AFAIK. Dmitry -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
On 16-7-2017 12:15, Jiří Činčura wrote: I'm writing a test to check if Jaybird is correctly (not) using encryption depending on its connection properties, and I'd prefer 'outside' confirmation (that is: Firebird telling me it is indeed (not) encrypted) instead of relying on the specifics of the implementation itself. I think you can get the information from full version string. I'm using it (https://github.com/cincuranet/FirebirdSql.Data.FirebirdClient/blob/master/Provider/src/FirebirdSql.Data.UnitTests/FbConnectionTests.cs#L352) to test everything with compression is fine from server's POV. Thanks, I knew it did that for compression. Hadn't thought it might also apply to encryption. I can use that. That said, I would still like to know if there is a specific info item I can use as well. Mark -- Mark Rotteveel -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
16.07.2017 12:59, Mark Rotteveel wrote: Is there a way to programmatically detect a connection is using wire encryption (eg in a monitoring table or the service API)? I'm writing a test to check if Jaybird is correctly (not) using encryption depending on its connection properties, and I'd prefer 'outside' confirmation (that is: Firebird telling me it is indeed (not) encrypted) instead of relying on the specifics of the implementation itself. Looks for Alex answers in thread "Wire compression" from 21.06.2016. Response on op_info_database contains (among other data) protocol version with optional flags about compression (Z) and\or encryption (C), for example: P15 - no encryption, no compression P15:CZ - encrypted, compressed Hope it helps, Vlad -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
Too fast. The encrypted connection will have 'C' there and I'm getting that string from isc_info_firebird_version. -- Mgr. Jiří Činčura https://www.tabsoverspaces.com/ -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
> I'm writing a test to check if Jaybird is correctly (not) using > encryption depending on its connection properties, and I'd prefer > 'outside' confirmation (that is: Firebird telling me it is indeed (not) > encrypted) instead of relying on the specifics of the implementation > itself. I think you can get the information from full version string. I'm using it (https://github.com/cincuranet/FirebirdSql.Data.FirebirdClient/blob/master/Provider/src/FirebirdSql.Data.UnitTests/FbConnectionTests.cs#L352) to test everything with compression is fine from server's POV. -- Mgr. Jiří Činčura https://www.tabsoverspaces.com/ -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
Re: [Firebird-devel] Detecting connection is using wire encryption
On 16-7-2017 11:59, Mark Rotteveel wrote: Is there a way to programmatically detect a connection is using wire encryption (eg in a monitoring table or the service API)? I'm writing a test to check if Jaybird is correctly (not) using encryption depending on its connection properties, and I'd prefer 'outside' confirmation (that is: Firebird telling me it is indeed (not) encrypted) instead of relying on the specifics of the implementation itself. Instead if service API, I of course meant isc_database_info. Mark -- Mark Rotteveel -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
