[Buildroot] [PATCH v2 4/4] sngrep: bump version to v1.4.6

[aduskett at gmail.com <aduskett@gmail.com>]

From: Adam Duskett <Aduskett@gmail.com>

Remove upstreamed patch.

Signed-off-by: Adam Duskett <Aduskett@gmail.com>
---
Changes v1 -> v2:
  - Added missing Signed off by line.

 .../0001-Fix-building-against-LibreSSL.patch  | 78 -------------------
 package/sngrep/sngrep.hash                    |  6 +-
 package/sngrep/sngrep.mk                      |  2 +-
 3 files changed, 4 insertions(+), 82 deletions(-)
 delete mode 100644 package/sngrep/0001-Fix-building-against-LibreSSL.patch

diff --git a/package/sngrep/0001-Fix-building-against-LibreSSL.patch b/package/sngrep/0001-Fix-building-against-LibreSSL.patch
deleted file mode 100644
index 311f0b3d52..0000000000
--- a/package/sngrep/0001-Fix-building-against-LibreSSL.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-From 05d110ef57e9647b84c9656e746f72a76ea8c758 Mon Sep 17 00:00:00 2001
-From: Adam Duskett <aduskett@gmail.com>
-Date: Tue, 6 Feb 2018 12:47:43 -0500
-Subject: [PATCH] Fix building against LibreSSL
-
-LibreSSL declares OPENSSL_VERSION_NUMBER == 2.0 but does not include most
-changes from OpenSSL >= 1.1.
-
-To work around this:
-
-- Check to see if LIBRESSL_VERSION_NUMBER is defined.
-- If so, define MODSSL_USE_OPENSSL_PRE_1_1_API.
-- Change all checks for OPENSSL_VERSION_NUMBER < 0x10100000L to
-  '#if MODSSL_USE_OPENSSL_PRE_1_1_API'
-
-Upstream-Status: Committed
-https://github.com/irontec/sngrep/commit/0ee014d497986c40de264f6392b01fdf4e337fd5
-
-Signed-off-by: Adam Duskett <aduskett@gmail.com>
----
- src/capture_openssl.c | 6 +++---
- src/capture_openssl.h | 9 +++++++++
- 2 files changed, 12 insertions(+), 3 deletions(-)
-
-diff --git a/src/capture_openssl.c b/src/capture_openssl.c
-index 0a052c3..a4e1de0 100644
---- a/src/capture_openssl.c
-+++ b/src/capture_openssl.c
-@@ -94,7 +94,7 @@ P_hash(const char *digest, unsigned char *dest, int dlen, unsigned char *secret,
- 
-     // Calculate enough data to fill destination
-     while (pending > 0) {
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if MODSSL_USE_OPENSSL_PRE_1_1_API
-         HMAC_CTX hm;
-         HMAC_Init(&hm, secret, sslen, md);
-         HMAC_Update(&hm, tmpseed, tmpslen);
-@@ -495,7 +495,7 @@ tls_process_record(struct SSLConnection *conn, const uint8_t *payload,
-                 break;
-             case change_cipher_spec:
-                 // From now on, this connection will be encrypted using MasterSecret
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if MODSSL_USE_OPENSSL_PRE_1_1_API
-                 if (conn->client_cipher_ctx->cipher && conn->server_cipher_ctx->cipher)
-                     conn->encrypted = 1;
- #else
-@@ -588,7 +588,7 @@ tls_process_record_handshake(struct SSLConnection *conn, const opaque *fragment,
-                 // Decrypt PreMasterKey
-                 clientkeyex = (struct ClientKeyExchange *) body;
- 
--#if OPENSSL_VERSION_NUMBER < 0x10100000L
-+#if MODSSL_USE_OPENSSL_PRE_1_1_API
-                 RSA_private_decrypt(UINT16_INT(clientkeyex->length),
-                                     (const unsigned char *) &clientkeyex->exchange_keys,
-                                     (unsigned char *) &conn->pre_master_secret,
-diff --git a/src/capture_openssl.h b/src/capture_openssl.h
-index 31f48ce..b3e88fe 100644
---- a/src/capture_openssl.h
-+++ b/src/capture_openssl.h
-@@ -65,6 +65,15 @@
- #define OLD_OPENSSL_VERSION 1
- #endif
- 
-+/* LibreSSL declares OPENSSL_VERSION_NUMBER == 2.0 but does not include most
-+ * changes from OpenSSL >= 1.1 (new functions, macros, deprecations, ...)
-+ */
-+#if defined(LIBRESSL_VERSION_NUMBER)
-+#define MODSSL_USE_OPENSSL_PRE_1_1_API (1)
-+#else
-+#define MODSSL_USE_OPENSSL_PRE_1_1_API (OPENSSL_VERSION_NUMBER < 0x10100000L)
-+#endif
-+
- //! Three bytes unsigned integer
- typedef struct uint16 {
-     unsigned char x[2];
--- 
-2.14.3
-
diff --git a/package/sngrep/sngrep.hash b/package/sngrep/sngrep.hash
index 16552cf5cd..f751a14632 100644
--- a/package/sngrep/sngrep.hash
+++ b/package/sngrep/sngrep.hash
@@ -1,6 +1,6 @@
-# From https://github.com/irontec/sngrep/releases/download/v1.4.5/sngrep-1.4.5.tar.gz.md5sum
-md5 11f1cdb8e8f3a3c9ef02ecd12268322e  sngrep-1.4.5.tar.gz
+# From https://github.com/irontec/sngrep/releases/download/v1.4.6/sngrep-1.4.6.tar.gz.md5sum
+md5 094e76786b118258bac69e1514aac826  sngrep-1.4.6.tar.gz
 
 # Locally computed
-sha256 16f1566f4507ba560c7461cc7ff1c1653beb14b8baf7846269bbb4880564e57f sngrep-v1.4.5.tar.gz
+sha256 638d6557dc68db401b07d73b2e7f8276800281f021fe0c942992566d6b59a48a sngrep-v1.4.6.tar.gz
 sha256 8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903 LICENSE
diff --git a/package/sngrep/sngrep.mk b/package/sngrep/sngrep.mk
index 3f1fe989cf..c6d2a292b3 100644
--- a/package/sngrep/sngrep.mk
+++ b/package/sngrep/sngrep.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-SNGREP_VERSION = v1.4.5
+SNGREP_VERSION = v1.4.6
 SNGREP_SITE = $(call github,irontec,sngrep,$(SNGREP_VERSION))
 SNGREP_LICENSE = GPL-3.0+
 SNGREP_LICENSE_FILES = LICENSE
-- 
2.19.2