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Remove pgcrypto functions that were deprecated and slated for removal.

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Marko Kreen
This commit is contained in:
Tom Lane
2006-09-05 21:26:48 +00:00
parent 7bae5a289c
commit 7d4838dca8
5 changed files with 6 additions and 106 deletions
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75
contrib/pgcrypto/pgcrypto.c
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $PostgreSQL: pgsql/contrib/pgcrypto/pgcrypto.c,v 1.22 2006/07/13 04:15:25 neilc Exp $
* $PostgreSQL: pgsql/contrib/pgcrypto/pgcrypto.c,v 1.23 2006/09/05 21:26:48 tgl Exp $
*/
#include "postgres.h"
@ -87,32 +87,6 @@ pg_digest(PG_FUNCTION_ARGS)
PG_RETURN_BYTEA_P(res);
}
/* check if given hash exists */
PG_FUNCTION_INFO_V1(pg_digest_exists);
Datum
pg_digest_exists(PG_FUNCTION_ARGS)
{
text *name;
PX_MD *res;
if (PG_ARGISNULL(0))
PG_RETURN_NULL();
name = PG_GETARG_TEXT_P(0);
res = find_provider(name, (PFN) px_find_digest, "Digest", 1);
PG_FREE_IF_COPY(name, 0);
if (res == NULL)
PG_RETURN_BOOL(false);
res->free(res);
PG_RETURN_BOOL(true);
}
/* SQL function: hmac(data:bytea, key:bytea, type:text) returns bytea */
PG_FUNCTION_INFO_V1(pg_hmac);
@ -158,32 +132,6 @@ pg_hmac(PG_FUNCTION_ARGS)
PG_RETURN_BYTEA_P(res);
}
/* check if given hmac type exists */
PG_FUNCTION_INFO_V1(pg_hmac_exists);
Datum
pg_hmac_exists(PG_FUNCTION_ARGS)
{
text *name;
PX_HMAC *h;
if (PG_ARGISNULL(0))
PG_RETURN_NULL();
name = PG_GETARG_TEXT_P(0);
h = find_provider(name, (PFN) px_find_hmac, "HMAC", 1);
PG_FREE_IF_COPY(name, 0);
if (h != NULL)
{
px_hmac_free(h);
PG_RETURN_BOOL(true);
}
PG_RETURN_BOOL(false);
}
/* SQL function: pg_gen_salt(text) returns text */
PG_FUNCTION_INFO_V1(pg_gen_salt);
@ -565,27 +513,6 @@ pg_random_bytes(PG_FUNCTION_ARGS)
PG_RETURN_BYTEA_P(res);
}
/* SQL function: pg_cipher_exists(text) returns bool */
PG_FUNCTION_INFO_V1(pg_cipher_exists);
Datum
pg_cipher_exists(PG_FUNCTION_ARGS)
{
text *arg;
PX_Combo *c;
if (PG_ARGISNULL(0))
PG_RETURN_NULL();
arg = PG_GETARG_TEXT_P(0);
c = find_provider(arg, (PFN) px_find_combo, "Cipher", 1);
if (c != NULL)
px_combo_free(c);
PG_RETURN_BOOL((c != NULL) ? true : false);
}
static void *
find_provider(text *name,
PFN provider_lookup,