script: use API function weechat_crypto_hash_file in script_repo_sha512sum_file

1 files changed, 2 insertions, 24 deletions

diff --git a/src/plugins/script/script-repo.c b/src/plugins/script/script-repo.c
index 89e3deb42..bc0e18e4c 100644
--- a/src/plugins/script/script-repo.c
+++ b/src/plugins/script/script-repo.c
@@ -753,37 +753,15 @@ script_repo_script_is_held (struct t_script_repo *script)
 char *
 script_repo_sha512sum_file (const char *filename)
 {
-    struct stat st;
-    FILE *file;
-    char *data, hash[512 / 8], hash_hexa[((512 / 8) * 2) + 1];
+    char hash[512 / 8], hash_hexa[((512 / 8) * 2) + 1];
     int hash_size;
 
-    if (stat (filename, &st) == -1)
-        return NULL;
-
-    data = malloc (st.st_size);
-    if (!data)
-        return NULL;
-
-    file = fopen (filename, "r");
-    if ((int)fread (data, 1, st.st_size, file) < st.st_size)
-    {
-        free (data);
-        fclose (file);
+    if (!weechat_crypto_hash_file (filename, "sha512", hash, &hash_size))
         return NULL;
-    }
-    fclose (file);
 
-    if (!weechat_crypto_hash (data, st.st_size, "sha512", hash, &hash_size))
-    {
-        free (data);
-        return NULL;
-    }
     weechat_string_base_encode (16, hash, hash_size, hash_hexa);
     weechat_string_tolower (hash_hexa);
 
-    free (data);
-
     return strdup (hash_hexa);
 }