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authorRémi Verschelde <rverschelde@gmail.com>2020-05-14 13:23:58 +0200
committerRémi Verschelde <rverschelde@gmail.com>2020-05-14 16:54:55 +0200
commit0be6d925dc3c6413bce7a3ccb49631b8e4a6e67a (patch)
treea27e497da7104dd0a64f98a04fa3067668735e91 /core/io/file_access_encrypted.cpp
parent710b34b70227becdc652b4ae027fe0ac47409642 (diff)
downloadredot-engine-0be6d925dc3c6413bce7a3ccb49631b8e4a6e67a.tar.gz
Style: clang-format: Disable KeepEmptyLinesAtTheStartOfBlocks
Which means that reduz' beloved style which we all became used to will now be changed automatically to remove the first empty line. This makes us lean closer to 1TBS (the one true brace style) instead of hybridating it with some Allman-inspired spacing. There's still the case of braces around single-statement blocks that needs to be addressed (but clang-format can't help with that, but clang-tidy may if we agree about it). Part of #33027.
Diffstat (limited to 'core/io/file_access_encrypted.cpp')
-rw-r--r--core/io/file_access_encrypted.cpp33
1 files changed, 0 insertions, 33 deletions
diff --git a/core/io/file_access_encrypted.cpp b/core/io/file_access_encrypted.cpp
index 271c34ec4a..aaf21ad143 100644
--- a/core/io/file_access_encrypted.cpp
+++ b/core/io/file_access_encrypted.cpp
@@ -40,7 +40,6 @@
#define COMP_MAGIC 0x43454447
Error FileAccessEncrypted::open_and_parse(FileAccess *p_base, const Vector<uint8_t> &p_key, Mode p_mode) {
-
ERR_FAIL_COND_V_MSG(file != nullptr, ERR_ALREADY_IN_USE, "Can't open file while another file from path '" + file->get_path_absolute() + "' is open.");
ERR_FAIL_COND_V(p_key.size() != 32, ERR_INVALID_PARAMETER);
@@ -48,7 +47,6 @@ Error FileAccessEncrypted::open_and_parse(FileAccess *p_base, const Vector<uint8
eofed = false;
if (p_mode == MODE_WRITE_AES256) {
-
data.clear();
writing = true;
file = p_base;
@@ -56,7 +54,6 @@ Error FileAccessEncrypted::open_and_parse(FileAccess *p_base, const Vector<uint8
key = p_key;
} else if (p_mode == MODE_READ) {
-
writing = false;
key = p_key;
uint32_t magic = p_base->get_32();
@@ -85,7 +82,6 @@ Error FileAccessEncrypted::open_and_parse(FileAccess *p_base, const Vector<uint8
ctx.set_decode_key(key.ptrw(), 256);
for (size_t i = 0; i < ds; i += 16) {
-
ctx.decrypt_ecb(&data.write[i], &data.write[i]);
}
@@ -103,13 +99,11 @@ Error FileAccessEncrypted::open_and_parse(FileAccess *p_base, const Vector<uint8
}
Error FileAccessEncrypted::open_and_parse_password(FileAccess *p_base, const String &p_key, Mode p_mode) {
-
String cs = p_key.md5_text();
ERR_FAIL_COND_V(cs.length() != 32, ERR_INVALID_PARAMETER);
Vector<uint8_t> key;
key.resize(32);
for (int i = 0; i < 32; i++) {
-
key.write[i] = cs[i];
}
@@ -117,16 +111,13 @@ Error FileAccessEncrypted::open_and_parse_password(FileAccess *p_base, const Str
}
Error FileAccessEncrypted::_open(const String &p_path, int p_mode_flags) {
-
return OK;
}
void FileAccessEncrypted::close() {
-
if (!file)
return;
if (writing) {
-
Vector<uint8_t> compressed;
size_t len = data.size();
if (len % 16) {
@@ -146,7 +137,6 @@ void FileAccessEncrypted::close() {
ctx.set_encode_key(key.ptrw(), 256);
for (size_t i = 0; i < len; i += 16) {
-
ctx.encrypt_ecb(&compressed.write[i], &compressed.write[i]);
}
@@ -163,7 +153,6 @@ void FileAccessEncrypted::close() {
data.clear();
} else {
-
file->close();
memdelete(file);
data.clear();
@@ -172,12 +161,10 @@ void FileAccessEncrypted::close() {
}
bool FileAccessEncrypted::is_open() const {
-
return file != nullptr;
}
String FileAccessEncrypted::get_path() const {
-
if (file)
return file->get_path();
else
@@ -185,7 +172,6 @@ String FileAccessEncrypted::get_path() const {
}
String FileAccessEncrypted::get_path_absolute() const {
-
if (file)
return file->get_path_absolute();
else
@@ -193,7 +179,6 @@ String FileAccessEncrypted::get_path_absolute() const {
}
void FileAccessEncrypted::seek(size_t p_position) {
-
if (p_position > (size_t)data.size())
p_position = data.size();
@@ -202,25 +187,20 @@ void FileAccessEncrypted::seek(size_t p_position) {
}
void FileAccessEncrypted::seek_end(int64_t p_position) {
-
seek(data.size() + p_position);
}
size_t FileAccessEncrypted::get_position() const {
-
return pos;
}
size_t FileAccessEncrypted::get_len() const {
-
return data.size();
}
bool FileAccessEncrypted::eof_reached() const {
-
return eofed;
}
uint8_t FileAccessEncrypted::get_8() const {
-
ERR_FAIL_COND_V_MSG(writing, 0, "File has not been opened in read mode.");
if (pos >= data.size()) {
eofed = true;
@@ -232,12 +212,10 @@ uint8_t FileAccessEncrypted::get_8() const {
return b;
}
int FileAccessEncrypted::get_buffer(uint8_t *p_dst, int p_length) const {
-
ERR_FAIL_COND_V_MSG(writing, 0, "File has not been opened in read mode.");
int to_copy = MIN(p_length, data.size() - pos);
for (int i = 0; i < to_copy; i++) {
-
p_dst[i] = data[pos++];
}
@@ -249,25 +227,19 @@ int FileAccessEncrypted::get_buffer(uint8_t *p_dst, int p_length) const {
}
Error FileAccessEncrypted::get_error() const {
-
return eofed ? ERR_FILE_EOF : OK;
}
void FileAccessEncrypted::store_buffer(const uint8_t *p_src, int p_length) {
-
ERR_FAIL_COND_MSG(!writing, "File has not been opened in read mode.");
if (pos < data.size()) {
-
for (int i = 0; i < p_length; i++) {
-
store_8(p_src[i]);
}
} else if (pos == data.size()) {
-
data.resize(pos + p_length);
for (int i = 0; i < p_length; i++) {
-
data.write[pos + i] = p_src[i];
}
pos += p_length;
@@ -281,7 +253,6 @@ void FileAccessEncrypted::flush() {
}
void FileAccessEncrypted::store_8(uint8_t p_dest) {
-
ERR_FAIL_COND_MSG(!writing, "File has not been opened in read mode.");
if (pos < data.size()) {
@@ -294,7 +265,6 @@ void FileAccessEncrypted::store_8(uint8_t p_dest) {
}
bool FileAccessEncrypted::file_exists(const String &p_name) {
-
FileAccess *fa = FileAccess::open(p_name, FileAccess::READ);
if (!fa)
return false;
@@ -303,12 +273,10 @@ bool FileAccessEncrypted::file_exists(const String &p_name) {
}
uint64_t FileAccessEncrypted::_get_modified_time(const String &p_file) {
-
return 0;
}
uint32_t FileAccessEncrypted::_get_unix_permissions(const String &p_file) {
-
return 0;
}
@@ -318,7 +286,6 @@ Error FileAccessEncrypted::_set_unix_permissions(const String &p_file, uint32_t
}
FileAccessEncrypted::~FileAccessEncrypted() {
-
if (file)
close();
}