Even though SO_PEERCRED is probably totally unportable, might as well

tglsfdc · tglsfdc · commit d00b272299f1 · 2001-08-02T14:39:35.000Z
declare the getsockopt parameter as ACCEPT_TYPE_ARG3 to be consistent
with our other uses of getsockopt.
diff --git a/src/backend/libpq/hba.c b/src/backend/libpq/hba.c
@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/libpq/hba.c,v 1.60 2001/08/02 14:27:40 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/libpq/hba.c,v 1.61 2001/08/02 14:39:35 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -863,11 +863,10 @@ ident_unix(int sock, char *ident_user)
 #ifdef SO_PEERCRED
 	/* Linux style: use getsockopt(SO_PEERCRED) */
 	struct ucred	peercred;
-	socklen_t		so_len;
+	ACCEPT_TYPE_ARG3 so_len = sizeof(peercred);
 	struct passwd *pass;
 
 	errno = 0;
-	so_len = sizeof(peercred);
 	if (getsockopt(sock, SOL_SOCKET, SO_PEERCRED, &peercred, &so_len) != 0 ||
 		so_len != sizeof(peercred))
 	{

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@`
`10`	`10`	`*`
`11`	`11`	`*`
`12`	`12`	`* IDENTIFICATION`
`13`		`- * $Header: /cvsroot/pgsql/src/backend/libpq/hba.c,v 1.60 2001/08/02 14:27:40 tgl Exp $`
	`13`	`+ * $Header: /cvsroot/pgsql/src/backend/libpq/hba.c,v 1.61 2001/08/02 14:39:35 tgl Exp $`
`14`	`14`	`*`
`15`	`15`	`*-------------------------------------------------------------------------`
`16`	`16`	`*/`
`@@ -863,11 +863,10 @@ ident_unix(int sock, char *ident_user)`
`863`	`863`	`#ifdef SO_PEERCRED`
`864`	`864`	`/* Linux style: use getsockopt(SO_PEERCRED) */`
`865`	`865`	`struct ucred peercred;`
`866`		`- socklen_t so_len;`
	`866`	`+ ACCEPT_TYPE_ARG3 so_len = sizeof(peercred);`
`867`	`867`	`struct passwd *pass;`
`868`	`868`
`869`	`869`	`errno = 0;`
`870`		`- so_len = sizeof(peercred);`
`871`	`870`	`if (getsockopt(sock, SOL_SOCKET, SO_PEERCRED, &peercred, &so_len) != 0 \|\|`
`872`	`871`	`so_len != sizeof(peercred))`
`873`	`872`	`{`