[openssh-commits] [openssh] 02/02: upstream: Remove no-op (int) > INT_MAX checks

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Fri Mar 10 13:53:14 AEDT 2023


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dtucker pushed a commit to branch master
in repository openssh.

commit 7187d3f86bf8f2066cc9941f217d23b0cacae25e
Author: dtucker at openbsd.org <dtucker at openbsd.org>
Date:   Fri Mar 10 02:24:56 2023 +0000

    upstream: Remove no-op (int) > INT_MAX checks
    
    since they can never be true. From Coverity CID 405031, ok djm@
    
    OpenBSD-Commit-ID: 9df3783b181e056595e2bb9edf7ed41d61cf8e84
---
 readconf.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/readconf.c b/readconf.c
index a51baae4..6ded2313 100644
--- a/readconf.c
+++ b/readconf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: readconf.c,v 1.374 2023/03/09 21:06:24 jcs Exp $ */
+/* $OpenBSD: readconf.c,v 1.375 2023/03/10 02:24:56 dtucker Exp $ */
 /*
  * Author: Tatu Ylonen <ylo at cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo at cs.hut.fi>, Espoo, Finland
@@ -2130,15 +2130,13 @@ parse_pubkey_algos:
 		value2 = 0; /* unlimited lifespan by default */
 		if (value == 3 && arg2 != NULL) {
 			/* allow "AddKeysToAgent confirm 5m" */
-			if ((value2 = convtime(arg2)) == -1 ||
-			    value2 > INT_MAX) {
+			if ((value2 = convtime(arg2)) == -1) {
 				error("%s line %d: invalid time value.",
 				    filename, linenum);
 				goto out;
 			}
 		} else if (value == -1 && arg2 == NULL) {
-			if ((value2 = convtime(arg)) == -1 ||
-			    value2 > INT_MAX) {
+			if ((value2 = convtime(arg)) == -1) {
 				error("%s line %d: unsupported option",
 				    filename, linenum);
 				goto out;

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