buildroot/package/ptpd2/0002-ntp_isc_md5-rename-EVP_MD_CTX-into-PTPD_EVP_MD_CTX.patch
Thomas Petazzoni d60973af00 ptpd2: fix patch 0002 so that it applies properly
The patch
0002-ntp_isc_md5-rename-EVP_MD_CTX-into-PTPD_EVP_MD_CTX.patch added in
commit 5b7bc560a5 ("ptpd2: fix build
failures due to EVP_MD_CTX conflict and U64 missing") was broken and
did not apply correctly.

This commit fixes the patch so that it applies properly.

Fixes:

  http://autobuild.buildroot.net/results/ffa28ee2cecc77d66d934fdb03e1f2014189e45b/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-10-11 22:22:18 +02:00

47 lines
1.7 KiB
Diff

From af1d16d90ff273413a57cd02689f4fb005403609 Mon Sep 17 00:00:00 2001
From: Giulio Benetti <giulio.benetti@micronovasrl.com>
Date: Fri, 31 Aug 2018 18:46:56 +0200
Subject: [PATCH] ntp_isc_md5: rename EVP_MD_CTX into PTPD_EVP_MD_CTX
EVP_MD_CTX can conflict with openssl that defines a completely different
typedef with same name.
Since this typedef is used only twice in the entire ptpd,
substitute EVP_MD_CTX with PTPD_EVP_MD_CTX.
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
---
src/dep/ntpengine/ntp_isc_md5.c | 2 +-
src/dep/ntpengine/ntp_isc_md5.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/dep/ntpengine/ntp_isc_md5.c b/src/dep/ntpengine/ntp_isc_md5.c
index 850d004..3216de8 100644
--- a/src/dep/ntpengine/ntp_isc_md5.c
+++ b/src/dep/ntpengine/ntp_isc_md5.c
@@ -262,7 +262,7 @@ MD5authencrypt(
{
u_char digest[64];
u_int len;
- EVP_MD_CTX ctx;
+ PTPD_EVP_MD_CTX ctx;
pkt[length / 4] = htonl(keyid);
EVP_DigestInit(&ctx);
EVP_DigestUpdate(&ctx, (u_char *)key, (u_int)strlen(key));
diff --git a/src/dep/ntpengine/ntp_isc_md5.h b/src/dep/ntpengine/ntp_isc_md5.h
index fa6e2ee..236c0e4 100644
--- a/src/dep/ntpengine/ntp_isc_md5.h
+++ b/src/dep/ntpengine/ntp_isc_md5.h
@@ -80,7 +80,7 @@ isc_md5_final(isc_md5_t *ctx, unsigned char *digest);
# define MD5Init(c) isc_md5_init(c)
# define MD5Update(c, p, s) isc_md5_update(c, p, s)
# define MD5Final(d, c) isc_md5_final((c), (d)) /* swapped */
- typedef MD5_CTX EVP_MD_CTX;
+ typedef MD5_CTX PTPD_EVP_MD_CTX;
# define EVP_DigestInit(c) MD5Init(c)
# define EVP_DigestUpdate(c, p, s) MD5Update(c, p, s)
# define EVP_DigestFinal(c, d, pdl) \
--
2.14.4