Upstream-Status: Pending
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When openssl disable des support with configure option 'no-des', it doesn't
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provide des related header file and functions. That causes stunnel compile
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failed. Fix it by checking macro OPENSSL_NO_DES to use openssl des related
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library conditionaly.
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Signed-off-by: Kai Kang <kai.kang@windriver.com>
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---
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diff --git a/src/common.h b/src/common.h
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index f7d38b0..bf485af 100644
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--- a/src/common.h
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+++ b/src/common.h
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@@ -478,7 +478,9 @@ extern char *sys_errlist[];
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#ifndef OPENSSL_NO_MD4
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#include <openssl/md4.h>
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#endif /* !defined(OPENSSL_NO_MD4) */
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+#ifndef OPENSSL_NO_DES
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#include <openssl/des.h>
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+#endif
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#ifndef OPENSSL_NO_DH
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#include <openssl/dh.h>
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#if OPENSSL_VERSION_NUMBER<0x10100000L
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diff --git a/src/protocol.c b/src/protocol.c
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index 587df09..8198eb6 100644
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--- a/src/protocol.c
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+++ b/src/protocol.c
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@@ -67,7 +67,7 @@ NOEXPORT char *imap_server(CLI *, SERVICE_OPTIONS *, const PHASE);
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NOEXPORT char *ldap_client(CLI *, SERVICE_OPTIONS *, const PHASE);
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NOEXPORT char *connect_server(CLI *, SERVICE_OPTIONS *, const PHASE);
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NOEXPORT char *connect_client(CLI *, SERVICE_OPTIONS *, const PHASE);
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-#ifndef OPENSSL_NO_MD4
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+#if !defined(OPENSSL_NO_MD4) && !defined(OPENSSL_NO_DES)
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NOEXPORT void ntlm(CLI *, SERVICE_OPTIONS *);
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NOEXPORT char *ntlm1();
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NOEXPORT char *ntlm3(char *, char *, char *, char *);
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@@ -1332,7 +1332,7 @@ NOEXPORT char *connect_client(CLI *c, SERVICE_OPTIONS *opt, const PHASE phase) {
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fd_printf(c, c->remote_fd.fd, "Host: %s", opt->protocol_host);
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if(opt->protocol_username && opt->protocol_password) {
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if(!strcasecmp(opt->protocol_authentication, "ntlm")) {
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-#ifndef OPENSSL_NO_MD4
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+#if !defined(OPENSSL_NO_MD4) && !defined(OPENSSL_NO_DES)
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ntlm(c, opt);
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#else
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s_log(LOG_ERR, "NTLM authentication is not available");
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@@ -1376,7 +1376,7 @@ NOEXPORT char *connect_client(CLI *c, SERVICE_OPTIONS *opt, const PHASE phase) {
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return NULL;
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}
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-#ifndef OPENSSL_NO_MD4
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+#if !defined(OPENSSL_NO_MD4) && !defined(OPENSSL_NO_DES)
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/*
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* NTLM code is based on the following documentation:
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