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From 383e67e359b89abe0440597ce414297892ade511 Mon Sep 17 00:00:00 2001
From: Changqing Li <changqing.li@windriver.com>
Date: Tue, 26 Feb 2019 14:26:07 +0800
Subject: [PATCH] net-snmp: fix compile error with --disable-des
| scapi.c: In function 'sc_encrypt':
| scapi.c:1256:5: error: 'pad_size' undeclared (first use in this function); did you mean 'dysize'?
| pad_size = pai->pad_size;
| ^~~~~~~~
| dysize
pad_size is defined only without --disable-des
[snip]
#ifndef NETSNMP_DISABLE_DES
int pad, plast, pad_size = 0;
but used when disable-des,
[snip]
QUITFUN(SNMPERR_GENERR, sc_encrypt_quit);
}
pad_size = pai->pad_size;
memset(my_iv, 0, sizeof(my_iv));
#ifndef NETSNMP_DISABLE_DES
if (USM_CREATE_USER_PRIV_DES == (pai->type & USM_PRIV_MASK_ALG)) {
/*
fix by move it into #ifndef NETSNMP_DISABLE_DES
Upstream-Status: Submitted [https://sourceforge.net/p/net-snmp/bugs/2927/]
Signed-off-by: Changqing Li <changqing.li@windriver.com>
---
snmplib/scapi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/snmplib/scapi.c b/snmplib/scapi.c
index 8ad1d70d90..8c6882d9ab 100644
--- a/snmplib/scapi.c
+++ b/snmplib/scapi.c
@@ -1251,7 +1251,6 @@ sc_encrypt(const oid * privtype, size_t privtypelen,
QUITFUN(SNMPERR_GENERR, sc_encrypt_quit);
}
- pad_size = pai->pad_size;
memset(my_iv, 0, sizeof(my_iv));
@@ -1261,6 +1260,8 @@ sc_encrypt(const oid * privtype, size_t privtypelen,
/*
* now calculate the padding needed
*/
+
+ pad_size = pai->pad_size;
pad = pad_size - (ptlen % pad_size);
plast = (int) ptlen - (pad_size - pad);
if (pad == pad_size)
--
2.26.2
|
