mbedtls: update to version 2.7.2

This fixes some minor security problems.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

package/libs/mbedtls/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mbedtls
-PKG_VERSION:=2.7.0
+PKG_VERSION:=2.7.2
 PKG_RELEASE:=1
 PKG_USE_MIPS16:=0
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-gpl.tgz
 PKG_SOURCE_URL:=https://tls.mbed.org/download/
-PKG_HASH:=2c6fe289b4b50bf67b4839e81b07fcf52a19f5129d0241d2aa4d49cb1ef11e4f
+PKG_HASH:=638a21d6a148bdb55d86e6de313d3e6aef1326a0f9d541aa6ac31617f2f96d91
 
 PKG_BUILD_PARALLEL:=1
 PKG_LICENSE:=GPL-2.0+

package/libs/mbedtls/patches/200-config.patch

@@ -91,7 +91,7 @@
  
  /**
   * \def MBEDTLS_ENTROPY_NV_SEED
-@@ -1056,14 +1056,14 @@
+@@ -1057,14 +1057,14 @@
   * Uncomment this macro to disable the use of CRT in RSA.
   *
   */
@@ -108,7 +108,7 @@
  
  /**
   * \def MBEDTLS_SHA256_SMALLER
-@@ -1079,7 +1079,7 @@
+@@ -1080,7 +1080,7 @@
   *
   * Uncomment to enable the smaller implementation of SHA256.
   */
@@ -117,7 +117,7 @@
  
  /**
   * \def MBEDTLS_SSL_ALL_ALERT_MESSAGES
-@@ -1206,7 +1206,7 @@
+@@ -1207,7 +1207,7 @@
   *          configuration of this extension).
   *
   */
@@ -126,7 +126,7 @@
  
  /**
   * \def MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO
-@@ -1380,8 +1380,8 @@
+@@ -1381,8 +1381,8 @@
   * callbacks are provided by MBEDTLS_SSL_TICKET_C.
   *
   * Comment this macro to disable support for SSL session tickets
@@ -136,7 +136,7 @@
  
  /**
   * \def MBEDTLS_SSL_EXPORT_KEYS
-@@ -1411,7 +1411,7 @@
+@@ -1412,7 +1412,7 @@
   *
   * Comment this macro to disable support for truncated HMAC in SSL
   */
@@ -144,8 +144,8 @@
 +//#define MBEDTLS_SSL_TRUNCATED_HMAC
  
  /**
-  * \def MBEDTLS_THREADING_ALT
+  * \def MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT
-@@ -1445,8 +1445,8 @@
+@@ -1470,8 +1470,8 @@
   * Requires: MBEDTLS_VERSION_C
   *
   * Comment this to disable run-time checking and save ROM space
@@ -155,7 +155,7 @@
  
  /**
   * \def MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3
-@@ -1773,7 +1773,7 @@
+@@ -1798,7 +1798,7 @@
   *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256
   *      MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256
   */
@@ -164,7 +164,7 @@
  
  /**
   * \def MBEDTLS_CCM_C
-@@ -1787,7 +1787,7 @@
+@@ -1812,7 +1812,7 @@
   * This module enables the AES-CCM ciphersuites, if other requisites are
   * enabled as well.
   */
@@ -173,7 +173,7 @@
  
  /**
   * \def MBEDTLS_CERTS_C
-@@ -1799,7 +1799,7 @@
+@@ -1824,7 +1824,7 @@
   *
   * This module is used for testing (ssl_client/server).
   */
@@ -182,7 +182,7 @@
  
  /**
   * \def MBEDTLS_CIPHER_C
-@@ -1852,7 +1852,7 @@
+@@ -1877,7 +1877,7 @@
   *
   * This module provides debugging functions.
   */
@@ -191,7 +191,7 @@
  
  /**
   * \def MBEDTLS_DES_C
-@@ -1881,7 +1881,7 @@
+@@ -1906,7 +1906,7 @@
   * \warning   DES is considered a weak cipher and its use constitutes a
   *            security risk. We recommend considering stronger ciphers instead.
   */
@@ -200,7 +200,7 @@
  
  /**
   * \def MBEDTLS_DHM_C
-@@ -2042,8 +2042,8 @@
+@@ -2067,8 +2067,8 @@
   * Requires: MBEDTLS_MD_C
   *
   * Uncomment to enable the HMAC_DRBG random number geerator.
@@ -210,7 +210,7 @@
  
  /**
   * \def MBEDTLS_MD_C
-@@ -2337,7 +2337,7 @@
+@@ -2362,7 +2362,7 @@
   * Caller:  library/md.c
   *
   */
@@ -219,7 +219,7 @@
  
  /**
   * \def MBEDTLS_RSA_C
-@@ -2421,8 +2421,8 @@
+@@ -2446,8 +2446,8 @@
   * Caller:
   *
   * Requires: MBEDTLS_SSL_CACHE_C
@@ -229,7 +229,7 @@
  
  /**
   * \def MBEDTLS_SSL_COOKIE_C
-@@ -2443,8 +2443,8 @@
+@@ -2468,8 +2468,8 @@
   * Caller:
   *
   * Requires: MBEDTLS_CIPHER_C
@@ -239,7 +239,7 @@
  
  /**
   * \def MBEDTLS_SSL_CLI_C
-@@ -2543,8 +2543,8 @@
+@@ -2568,8 +2568,8 @@
   * Module:  library/version.c
   *
   * This module provides run-time version information.
@@ -249,7 +249,7 @@
  
  /**
   * \def MBEDTLS_X509_USE_C
-@@ -2654,7 +2654,7 @@
+@@ -2679,7 +2679,7 @@
   * Module:  library/xtea.c
   * Caller:
   */
@@ -258,9 +258,9 @@
  
  /* \} name SECTION: mbed TLS modules */
  
-@@ -2681,7 +2681,7 @@
+@@ -2798,7 +2798,7 @@
-  * recommended because of it is possible to generte SHA-1 collisions, however
+  *            on it, and considering stronger message digests instead.
-  * this may be safe for legacy infrastructure where additional controls apply.
+  *
   */
 -// #define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_CERTIFICATES
 +#define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_CERTIFICATES