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From: Goran Thyni <goran@bildbasen.se>

Browse Source 
OK, here comes a patch, DBD::Pg (and possibly other 3rd party clients)
can connect to unix sockets.
Patch is against current source tree.

Background:
libpq set some policy for client, which it should not
IMHO. It prevent some 3rd party clients to connect with
unix domain sockets etc.
This commit is contained in:
Marc G. Fournier 1998-01-13 04:24:10 +00:00
parent 80159ee2bc
commit 602b0d0c1c
1 changed files with 18 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

59
src/interfaces/libpq/fe-connect.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.53 1997/12/05 01:13:21 momjian Exp $
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.54 1998/01/13 04:24:10 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
@ -150,7 +150,7 @@ PQconnectdb(const char *conninfo)
PGconn *conn;
PQconninfoOption *option;
char errorMessage[ERROR_MSG_LENGTH];
char* tmp;
/* ----------
* Allocate memory for the conn structure
* ----------
@ -176,37 +176,6 @@ PQconnectdb(const char *conninfo)
return conn;
}
/* ----------
* Check that we have all connection parameters
* ----------
*/
for (option = PQconninfoOptions; option->keyword != NULL; option++)
{
if (option->val != NULL)
continue; /* Value was in conninfo */
/* ----------
* No value was found for this option. Return an error.
* ----------
*/
conn->status = CONNECTION_BAD;
sprintf(conn->errorMessage,
"ERROR: PQconnectdb(): Cannot determine a value for option '%s'.\n",
option->keyword);
strcat(conn->errorMessage,
"Option not specified in conninfo string");
if (option->environ)
{
strcat(conn->errorMessage,
", environment variable ");
strcat(conn->errorMessage, option->environ);
strcat(conn->errorMessage, "\nnot set");
}
strcat(conn->errorMessage, " and no compiled in default value.\n");
conninfo_free();
return conn;
}
/* ----------
* Setup the conn structure
* ----------
@ -218,14 +187,22 @@ PQconnectdb(const char *conninfo)
conn->port = NULL;
conn->notifyList = DLNewList();
conn->pghost = strdup(conninfo_getval("host"));
conn->pgport = strdup(conninfo_getval("port"));
conn->pgtty = strdup(conninfo_getval("tty"));
conn->pgoptions = strdup(conninfo_getval("options"));
conn->pguser = strdup(conninfo_getval("user"));
conn->pgpass = strdup(conninfo_getval("password"));
conn->pgauth = strdup(conninfo_getval("authtype"));
conn->dbName = strdup(conninfo_getval("dbname"));
tmp = conninfo_getval("host");
conn->pghost = tmp ? strdup(tmp) : NULL;
tmp = conninfo_getval("port");
conn->pgport = tmp ? strdup(tmp) : NULL;
tmp = conninfo_getval("tty");
conn->pgtty = tmp ? strdup(tmp) : NULL;
tmp = conninfo_getval("options");
conn->pgoptions = tmp ? strdup(tmp) : NULL;
tmp = conninfo_getval("user");
conn->pguser = tmp ? strdup(tmp) : NULL;
tmp = conninfo_getval("password");
conn->pgpass = tmp ? strdup(tmp) : NULL;
tmp = conninfo_getval("authtype");
conn->pgauth = tmp ? strdup(tmp) : NULL;
tmp = conninfo_getval("dbname");
conn->dbName = tmp ? strdup(tmp) : NULL;
/* ----------
* Free the connection info - all is in conn now