diff -up openssl-1.1.1c/apps/speed.c.curves openssl-1.1.1c/apps/speed.c

--- openssl-1.1.1c/apps/speed.c.curves	2019-05-28 15:12:21.000000000 +0200

+++ openssl-1.1.1c/apps/speed.c	2019-05-29 15:36:53.332224470 +0200

@@ -490,90 +490,30 @@ static double rsa_results[RSA_NUM][2];

 #endif /* OPENSSL_NO_RSA */

 enum {

-    R_EC_P160,

-    R_EC_P192,

     R_EC_P224,

     R_EC_P256,

     R_EC_P384,

     R_EC_P521,

-#ifndef OPENSSL_NO_EC2M

-    R_EC_K163,

-    R_EC_K233,

-    R_EC_K283,

-    R_EC_K409,

-    R_EC_K571,

-    R_EC_B163,

-    R_EC_B233,

-    R_EC_B283,

-    R_EC_B409,

-    R_EC_B571,

-#endif

-    R_EC_BRP256R1,

-    R_EC_BRP256T1,

-    R_EC_BRP384R1,

-    R_EC_BRP384T1,

-    R_EC_BRP512R1,

-    R_EC_BRP512T1,

     R_EC_X25519,

     R_EC_X448

 };

 #ifndef OPENSSL_NO_EC

 static OPT_PAIR ecdsa_choices[] = {

-    {"ecdsap160", R_EC_P160},

-    {"ecdsap192", R_EC_P192},

     {"ecdsap224", R_EC_P224},

     {"ecdsap256", R_EC_P256},

     {"ecdsap384", R_EC_P384},

     {"ecdsap521", R_EC_P521},

-# ifndef OPENSSL_NO_EC2M

-    {"ecdsak163", R_EC_K163},

-    {"ecdsak233", R_EC_K233},

-    {"ecdsak283", R_EC_K283},

-    {"ecdsak409", R_EC_K409},

-    {"ecdsak571", R_EC_K571},

-    {"ecdsab163", R_EC_B163},

-    {"ecdsab233", R_EC_B233},

-    {"ecdsab283", R_EC_B283},

-    {"ecdsab409", R_EC_B409},

-    {"ecdsab571", R_EC_B571},

-# endif

-    {"ecdsabrp256r1", R_EC_BRP256R1},

-    {"ecdsabrp256t1", R_EC_BRP256T1},

-    {"ecdsabrp384r1", R_EC_BRP384R1},

-    {"ecdsabrp384t1", R_EC_BRP384T1},

-    {"ecdsabrp512r1", R_EC_BRP512R1},

-    {"ecdsabrp512t1", R_EC_BRP512T1}

 };

 # define ECDSA_NUM       OSSL_NELEM(ecdsa_choices)

 static double ecdsa_results[ECDSA_NUM][2];    /* 2 ops: sign then verify */

 static const OPT_PAIR ecdh_choices[] = {

-    {"ecdhp160", R_EC_P160},

-    {"ecdhp192", R_EC_P192},

     {"ecdhp224", R_EC_P224},

     {"ecdhp256", R_EC_P256},

     {"ecdhp384", R_EC_P384},

     {"ecdhp521", R_EC_P521},

-# ifndef OPENSSL_NO_EC2M

-    {"ecdhk163", R_EC_K163},

-    {"ecdhk233", R_EC_K233},

-    {"ecdhk283", R_EC_K283},

-    {"ecdhk409", R_EC_K409},

-    {"ecdhk571", R_EC_K571},

-    {"ecdhb163", R_EC_B163},

-    {"ecdhb233", R_EC_B233},

-    {"ecdhb283", R_EC_B283},

-    {"ecdhb409", R_EC_B409},

-    {"ecdhb571", R_EC_B571},

-# endif

-    {"ecdhbrp256r1", R_EC_BRP256R1},

-    {"ecdhbrp256t1", R_EC_BRP256T1},

-    {"ecdhbrp384r1", R_EC_BRP384R1},

-    {"ecdhbrp384t1", R_EC_BRP384T1},

-    {"ecdhbrp512r1", R_EC_BRP512R1},

-    {"ecdhbrp512t1", R_EC_BRP512T1},

     {"ecdhx25519", R_EC_X25519},

     {"ecdhx448", R_EC_X448}

 };

@@ -1504,31 +1444,10 @@ int speed_main(int argc, char **argv)

         unsigned int bits;

     } test_curves[] = {

         /* Prime Curves */

-        {"secp160r1", NID_secp160r1, 160},

-        {"nistp192", NID_X9_62_prime192v1, 192},

         {"nistp224", NID_secp224r1, 224},

         {"nistp256", NID_X9_62_prime256v1, 256},

         {"nistp384", NID_secp384r1, 384},

         {"nistp521", NID_secp521r1, 521},

-# ifndef OPENSSL_NO_EC2M

-        /* Binary Curves */

-        {"nistk163", NID_sect163k1, 163},

-        {"nistk233", NID_sect233k1, 233},

-        {"nistk283", NID_sect283k1, 283},

-        {"nistk409", NID_sect409k1, 409},

-        {"nistk571", NID_sect571k1, 571},

-        {"nistb163", NID_sect163r2, 163},

-        {"nistb233", NID_sect233r1, 233},

-        {"nistb283", NID_sect283r1, 283},

-        {"nistb409", NID_sect409r1, 409},

-        {"nistb571", NID_sect571r1, 571},

-# endif

-        {"brainpoolP256r1", NID_brainpoolP256r1, 256},

-        {"brainpoolP256t1", NID_brainpoolP256t1, 256},

-        {"brainpoolP384r1", NID_brainpoolP384r1, 384},

-        {"brainpoolP384t1", NID_brainpoolP384t1, 384},

-        {"brainpoolP512r1", NID_brainpoolP512r1, 512},

-        {"brainpoolP512t1", NID_brainpoolP512t1, 512},

         /* Other and ECDH only ones */

         {"X25519", NID_X25519, 253},

         {"X448", NID_X448, 448}

@@ -2028,9 +1947,9 @@ int speed_main(int argc, char **argv)

 #  endif

 #  ifndef OPENSSL_NO_EC

-    ecdsa_c[R_EC_P160][0] = count / 1000;

-    ecdsa_c[R_EC_P160][1] = count / 1000 / 2;

-    for (i = R_EC_P192; i <= R_EC_P521; i++) {

+    ecdsa_c[R_EC_P224][0] = count / 1000;

+    ecdsa_c[R_EC_P224][1] = count / 1000 / 2;

+    for (i = R_EC_P256; i <= R_EC_P521; i++) {

         ecdsa_c[i][0] = ecdsa_c[i - 1][0] / 2;

         ecdsa_c[i][1] = ecdsa_c[i - 1][1] / 2;

         if (ecdsa_doit[i] <= 1 && ecdsa_c[i][0] == 0)

@@ -2042,7 +1961,7 @@ int speed_main(int argc, char **argv)

             }

         }

     }

-#   ifndef OPENSSL_NO_EC2M

+#   if 0

     ecdsa_c[R_EC_K163][0] = count / 1000;

     ecdsa_c[R_EC_K163][1] = count / 1000 / 2;

     for (i = R_EC_K233; i <= R_EC_K571; i++) {

@@ -2073,8 +1992,8 @@ int speed_main(int argc, char **argv)

     }

 #   endif

-    ecdh_c[R_EC_P160][0] = count / 1000;

-    for (i = R_EC_P192; i <= R_EC_P521; i++) {

+    ecdh_c[R_EC_P224][0] = count / 1000;

+    for (i = R_EC_P256; i <= R_EC_P521; i++) {

         ecdh_c[i][0] = ecdh_c[i - 1][0] / 2;

         if (ecdh_doit[i] <= 1 && ecdh_c[i][0] == 0)

             ecdh_doit[i] = 0;

@@ -2084,7 +2003,7 @@ int speed_main(int argc, char **argv)

             }

         }

     }

-#   ifndef OPENSSL_NO_EC2M

+#   if 0

     ecdh_c[R_EC_K163][0] = count / 1000;

     for (i = R_EC_K233; i <= R_EC_K571; i++) {

         ecdh_c[i][0] = ecdh_c[i - 1][0] / 2;

diff -up openssl-1.1.1c/crypto/ec/ecp_smpl.c.curves openssl-1.1.1c/crypto/ec/ecp_smpl.c

--- openssl-1.1.1c/crypto/ec/ecp_smpl.c.curves	2019-05-28 15:12:21.000000000 +0200

+++ openssl-1.1.1c/crypto/ec/ecp_smpl.c	2019-05-29 15:30:09.071349520 +0200

@@ -145,6 +145,11 @@ int ec_GFp_simple_group_set_curve(EC_GRO

         return 0;

     }

+    if (BN_num_bits(p) < 224) {

+        ECerr(EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE, EC_R_UNSUPPORTED_FIELD);

+        return 0;

+    }

+

     if (ctx == NULL) {

         ctx = new_ctx = BN_CTX_new();

         if (ctx == NULL)

diff -up openssl-1.1.1c/test/ecdsatest.h.curves openssl-1.1.1c/test/ecdsatest.h

--- openssl-1.1.1c/test/ecdsatest.h.curves	2019-05-29 15:30:09.010350595 +0200

+++ openssl-1.1.1c/test/ecdsatest.h	2019-05-29 15:41:24.586444294 +0200

@@ -32,23 +32,6 @@ typedef struct {

 } ecdsa_cavs_kat_t;

 static const ecdsa_cavs_kat_t ecdsa_cavs_kats[] = {

-    /* prime KATs from X9.62 */

-    {NID_X9_62_prime192v1, NID_sha1,

-     "616263",                  /* "abc" */

-     "1a8d598fc15bf0fd89030b5cb1111aeb92ae8baf5ea475fb",

-     "0462b12d60690cdcf330babab6e69763b471f994dd702d16a563bf5ec08069705ffff65e"

-     "5ca5c0d69716dfcb3474373902",

-     "fa6de29746bbeb7f8bb1e761f85f7dfb2983169d82fa2f4e",

-     "885052380ff147b734c330c43d39b2c4a89f29b0f749fead",

-     "e9ecc78106def82bf1070cf1d4d804c3cb390046951df686"},

-    {NID_X9_62_prime239v1, NID_sha1,

-     "616263",                  /* "abc" */

-     "7ef7c6fabefffdea864206e80b0b08a9331ed93e698561b64ca0f7777f3d",

-     "045b6dc53bc61a2548ffb0f671472de6c9521a9d2d2534e65abfcbd5fe0c707fd9f1ed2e"

-     "65f09f6ce0893baf5e8e31e6ae82ea8c3592335be906d38dee",

-     "656c7196bf87dcc5d1f1020906df2782360d36b2de7a17ece37d503784af",

-     "2cb7f36803ebb9c427c58d8265f11fc5084747133078fc279de874fbecb0",

-     "2eeae988104e9c2234a3c2beb1f53bfa5dc11ff36a875d1e3ccb1f7e45cf"},

     /* prime KATs from NIST CAVP */

     {NID_secp224r1, NID_sha224,

      "699325d6fc8fbbb4981a6ded3c3a54ad2e4e3db8a5669201912064c64e700c139248cdc1"