From 55f206447a1e4ee26e307e7a9c069236e823b1a5 Mon Sep 17 00:00:00 2001
From: Jeff Squyres <jsquyres@cisco.com>
Date: Fri, 30 Apr 2021 15:16:38 -0700
Subject: pam_misc: make length of misc_conv() configurable

Add --with-misc-conv-bufsize=<number> option to configure to allow
a longer buffer size for libpam_misc's misc_conv() function (it still
defaults to 512 bytes).

Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
---
 libpam_misc/misc_conv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libpam_misc')

diff --git a/libpam_misc/misc_conv.c b/libpam_misc/misc_conv.c
index f28b1093..908ee890 100644
--- a/libpam_misc/misc_conv.c
+++ b/libpam_misc/misc_conv.c
@@ -18,7 +18,7 @@
 #include <security/pam_appl.h>
 #include <security/pam_misc.h>
 
-#define INPUTSIZE PAM_MAX_RESP_SIZE          /* maximum length of input+1 */
+#define INPUTSIZE PAM_MISC_CONV_BUFSIZE      /* maximum length of input+1 */
 #define CONV_ECHO_ON  1                            /* types of echo state */
 #define CONV_ECHO_OFF 0
 
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