fix char* vs. const char* (tests related part)

src/hashes/blake2b.c

@@ -399,7 +399,7 @@ int blake2b_512_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[64];
   } tests[] = {
     { "",
@@ -450,7 +450,7 @@ int blake2b_384_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[48];
   } tests[] = {
     { "",
@@ -497,7 +497,7 @@ int blake2b_256_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[32];
   } tests[] = {
     { "",
@@ -550,7 +550,7 @@ int blake2b_160_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[20];
   } tests[] = {
     { "",

src/hashes/blake2s.c

@@ -387,7 +387,7 @@ int blake2s_256_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[32];
   } tests[] = {
     { "",
@@ -441,7 +441,7 @@ int blake2s_224_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[28];
   } tests[] = {
     { "",
@@ -485,7 +485,7 @@ int blake2s_160_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[20];
   } tests[] = {
     { "",
@@ -527,7 +527,7 @@ int blake2s_128_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[16];
   } tests[] = {
     { "",

src/hashes/md2.c

@@ -191,7 +191,7 @@ int md2_test(void)
     return CRYPT_NOP;
  #else
    static const struct {
-        char *msg;
+        const char *msg;
         unsigned char hash[16];
    } tests[] = {
       { "",

src/hashes/md4.c

@@ -254,7 +254,7 @@ int md4_test(void)
     return CRYPT_NOP;
  #else
     static const struct md4_test_case {
-        char *input;
+        const char *input;
         unsigned char hash[16];
     } tests[] = {
         { "",

src/hashes/md5.c

@@ -314,7 +314,7 @@ int  md5_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[16];
   } tests[] = {
     { "",

src/hashes/rmd128.c

@@ -353,7 +353,7 @@ int rmd128_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-        char *msg;
+        const char *msg;
         unsigned char hash[16];
    } tests[] = {
    { "",

src/hashes/rmd160.c

@@ -412,7 +412,7 @@ int rmd160_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-        char *msg;
+        const char *msg;
         unsigned char hash[20];
    } tests[] = {
    { "",

src/hashes/rmd256.c

@@ -366,7 +366,7 @@ int rmd256_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-        char *msg;
+        const char *msg;
         unsigned char hash[32];
    } tests[] = {
    { "",

src/hashes/rmd320.c

@@ -431,7 +431,7 @@ int rmd320_test(void)
    return CRYPT_NOP;
 #else
    static const struct {
-        char *msg;
+        const char *msg;
         unsigned char hash[40];
    } tests[] = {
    { "",

src/hashes/sha1.c

@@ -246,7 +246,7 @@ int  sha1_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[20];
   } tests[] = {
     { "abc",

src/hashes/sha2/sha224.c

@@ -88,7 +88,7 @@ int  sha224_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[28];
   } tests[] = {
     { "abc",

src/hashes/sha2/sha256.c

@@ -292,7 +292,7 @@ int  sha256_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[32];
   } tests[] = {
     { "abc",

src/hashes/sha2/sha384.c

@@ -90,7 +90,7 @@ int  sha384_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[48];
   } tests[] = {
     { "abc",

src/hashes/sha2/sha512.c

@@ -262,7 +262,7 @@ int  sha512_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[64];
   } tests[] = {
     { "abc",

src/hashes/sha2/sha512_224.c

@@ -90,7 +90,7 @@ int  sha512_224_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[28];
   } tests[] = {
     { "abc",

src/hashes/sha2/sha512_256.c

@@ -90,7 +90,7 @@ int  sha512_256_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[32];
   } tests[] = {
     { "abc",

src/hashes/tiger.c

@@ -735,7 +735,7 @@ int  tiger_test(void)
     return CRYPT_NOP;
  #else
   static const struct {
-      char *msg;
+      const char *msg;
       unsigned char hash[24];
   } tests[] = {
     { "",