--- a/libidav/resource.c Fri May 30 18:21:16 2025 +0200 +++ b/libidav/resource.c Fri May 30 18:31:32 2025 +0200 @@ -835,7 +835,7 @@ HashStream *s = stream; if(offset == 0 && whence == SEEK_SET) { unsigned char buf[DAV_SHA256_DIGEST_LENGTH]; - dav_sha256_final(s->sha, buf); + dav_sha256_final_free(s->sha, buf); s->sha = NULL; } else { s->error = 1; @@ -938,7 +938,7 @@ data->length); if(hstr.sha) { - dav_sha256_final(hstr.sha, (unsigned char*)data->hash); + dav_sha256_final_free(hstr.sha, (unsigned char*)data->hash); char *hash = util_hexstr((unsigned char*)data->hash, 32); dav_set_string_property_ns(res, DAV_NS, "content-hash", hash); free(hash);