Fix memory leak when using gsslib parameter in libpq connections

mhagander · mhagander · commit 501e58ba4e02 · 2008-10-23T16:17:19.000Z
diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/interfaces/libpq/fe-connect.c,v 1.362 2008/09/22 14:21:44 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/interfaces/libpq/fe-connect.c,v 1.363 2008/10/23 16:17:19 mha Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -2014,6 +2014,10 @@ freePGconn(PGconn *conn)
 #if defined(KRB5) || defined(ENABLE_GSS) || defined(ENABLE_SSPI)
 	if (conn->krbsrvname)
 		free(conn->krbsrvname);
+#endif
+#if defined(ENABLE_GSS) && defined(ENABLE_SSPI)
+	if (conn->gsslib)
+		free(conn->gsslib);
 #endif
 	/* Note that conn->Pfdebug is not ours to close or free */
 	if (conn->last_query)

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@`
`8`	`8`	`*`
`9`	`9`	`*`
`10`	`10`	`* IDENTIFICATION`
`11`		`- * $PostgreSQL: pgsql/src/interfaces/libpq/fe-connect.c,v 1.362 2008/09/22 14:21:44 tgl Exp $`
	`11`	`+ * $PostgreSQL: pgsql/src/interfaces/libpq/fe-connect.c,v 1.363 2008/10/23 16:17:19 mha Exp $`
`12`	`12`	`*`
`13`	`13`	`*-------------------------------------------------------------------------`
`14`	`14`	`*/`
`@@ -2014,6 +2014,10 @@ freePGconn(PGconn *conn)`
`2014`	`2014`	`#if defined(KRB5) \|\| defined(ENABLE_GSS) \|\| defined(ENABLE_SSPI)`
`2015`	`2015`	`if (conn->krbsrvname)`
`2016`	`2016`	`free(conn->krbsrvname);`
	`2017`	`+#endif`
	`2018`	`+#if defined(ENABLE_GSS) && defined(ENABLE_SSPI)`
	`2019`	`+ if (conn->gsslib)`
	`2020`	`+ free(conn->gsslib);`
`2017`	`2021`	`#endif`
`2018`	`2022`	`/* Note that conn->Pfdebug is not ours to close or free */`
`2019`	`2023`	`if (conn->last_query)`