From: Barath Kannan <barathrk11@gmail.com> Signed-off-by: Barath Kannan <barathrk11@gmail.com> --- programs/cmd/builtins.c | 136 +++++++++++++++++++++-- programs/cmd/tests/test_builtins.bat.exp | 20 ++-- programs/cmd/tests/test_builtins.cmd.exp | 20 ++-- 3 files changed, 144 insertions(+), 32 deletions(-) diff --git a/programs/cmd/builtins.c b/programs/cmd/builtins.c index 1c9074b75d3..eb0ae15633e 100644 --- a/programs/cmd/builtins.c +++ b/programs/cmd/builtins.c @@ -30,6 +30,7 @@ #include "wcmd.h" #include <shellapi.h> +#include <shlwapi.h> #include "winternl.h" #include "winioctl.h" #include "ddk/ntifs.h" @@ -3458,22 +3459,133 @@ RETURN_CODE WCMD_type(WCHAR *args) if (!argN) break; WINE_TRACE("type: Processing arg '%s'\n", wine_dbgstr_w(thisArg)); - hIn = CreateFileW(thisArg, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, NULL, OPEN_EXISTING, - FILE_ATTRIBUTE_NORMAL, NULL); - if (hIn == INVALID_HANDLE_VALUE) { - WCMD_print_error (); - WCMD_output_stderr(WCMD_LoadMessage(WCMD_READFAIL), thisArg); - return errorlevel = ERROR_INVALID_FUNCTION; - } - hOut = GetStdHandle(STD_OUTPUT_HANDLE); - if (writeHeaders) { - WCMD_output_stderr(L"\n%1\n\n\n", thisArg); + if (wcspbrk(thisArg, L"*?")) + { + BOOL foundOnlyDirectories = TRUE; + WIN32_FIND_DATAW fd; + HANDLE hff = INVALID_HANDLE_VALUE; + WCHAR *fileNamePart; + DWORD till_file_name_part_len; + DWORD file_name_len; + + hff = FindFirstFileW(thisArg, &fd); + + if (hff == INVALID_HANDLE_VALUE) { + return_code = ERROR_INVALID_FUNCTION; + WCMD_print_error (); + WCMD_output_stderr(WCMD_LoadMessage(WCMD_READFAIL), thisArg); + continue; + } + + writeHeaders = TRUE; + + do { + WCHAR srcpath[MAX_PATH]; + + if(fd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) { + WINE_TRACE("Skipping directories\n"); + continue; + } + + foundOnlyDirectories = FALSE; + + fileNamePart = PathFindFileNameW(thisArg); + + /* Calculate length till fileNamePart */ + till_file_name_part_len = wcslen(thisArg) - wcslen(fileNamePart); + file_name_len = wcslen(fd.cFileName); + + if ((till_file_name_part_len + file_name_len) > MAX_PATH) { + return_code = ERROR_INVALID_FUNCTION; + WCMD_print_error (); + WCMD_output_stderr(WCMD_LoadMessage(WCMD_READFAIL), thisArg); + + FindClose(hff); + continue; + } + + lstrcpyW(srcpath, thisArg); + lstrcpyW(srcpath + till_file_name_part_len, fd.cFileName); + + hIn = CreateFileW(srcpath, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, NULL, OPEN_EXISTING, + FILE_ATTRIBUTE_NORMAL, NULL); + + if (hIn == INVALID_HANDLE_VALUE) { + DWORD is_dir_error; + + /* Store GetLastError right after CreateFileW so that it isn't overwritten */ + is_dir_error = GetLastError(); + + return_code = ERROR_INVALID_FUNCTION; + WCMD_print_error (); + WCMD_output_stderr(WCMD_LoadMessage(WCMD_READFAIL), srcpath); + + FindClose(hff); + + /* Invalid directory path; Return immediately */ + if(is_dir_error == ERROR_PATH_NOT_FOUND) { + return errorlevel = ERROR_INVALID_FUNCTION; + } + + continue; + } + + hOut = GetStdHandle(STD_OUTPUT_HANDLE); + + if (writeHeaders) { + WCMD_output_stderr(L"\n%1\n\n\n", srcpath); + } + + WCMD_copy_loop(hIn, hOut, GetConsoleMode(hIn, &console_mode) || GetConsoleMode(hOut, &console_mode)); + + CloseHandle (hIn); + + } while (FindNextFileW(hff, &fd) != 0); + + FindClose (hff); + + if (foundOnlyDirectories) { + return_code = ERROR_INVALID_FUNCTION; + WCMD_print_error (); + WCMD_output_stderr(WCMD_LoadMessage(WCMD_READFAIL), thisArg); + + errorlevel = ERROR_INVALID_FUNCTION; + } } + else + { + hIn = CreateFileW(thisArg, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, NULL, OPEN_EXISTING, + FILE_ATTRIBUTE_NORMAL, NULL); + + if (hIn == INVALID_HANDLE_VALUE) { + DWORD is_dir_error; + + /* Store GetLastError right after CreateFileW so that it isn't overwritten */ + is_dir_error = GetLastError(); + + return_code = ERROR_INVALID_FUNCTION; + WCMD_print_error (); + WCMD_output_stderr(WCMD_LoadMessage(WCMD_READFAIL), thisArg); + + /* Invalid directory path; Return immediately */ + if(is_dir_error == ERROR_PATH_NOT_FOUND) { + return errorlevel = ERROR_INVALID_FUNCTION; + } - WCMD_copy_loop(hIn, hOut, GetConsoleMode(hIn, &console_mode) || GetConsoleMode(hOut, &console_mode)); + continue; + } - CloseHandle (hIn); + hOut = GetStdHandle(STD_OUTPUT_HANDLE); + + if (writeHeaders) { + WCMD_output_stderr(L"\n%1\n\n\n", thisArg); + } + + WCMD_copy_loop(hIn, hOut, GetConsoleMode(hIn, &console_mode) || GetConsoleMode(hOut, &console_mode)); + + CloseHandle (hIn); + } } return errorlevel = return_code; diff --git a/programs/cmd/tests/test_builtins.bat.exp b/programs/cmd/tests/test_builtins.bat.exp index 0738a87f6b8..77ca71c8778 100644 --- a/programs/cmd/tests/test_builtins.bat.exp +++ b/programs/cmd/tests/test_builtins.bat.exp @@ -68,17 +68,17 @@ FAILURE 1 SUCCESS 0 FAILURE 1 --- -@todo_wine@a@space@ -@todo_wine@b@space@ +a@space@ +b@space@ +FAILURE 1 +a@space@ +b@space@ +FAILURE 1 +a@space@ +b@space@ +FAILURE 1 +FAILURE 1 FAILURE 1 -@todo_wine@a@space@ -@todo_wine@b@space@ -@todo_wine@FAILURE 1 -@todo_wine@a@space@ -@todo_wine@b@space@ -@todo_wine@FAILURE 1 -@todo_wine@FAILURE 1 -@todo_wine@FAILURE 1 --- success/failure for COPY command FAILURE 1 SUCCESS 0 diff --git a/programs/cmd/tests/test_builtins.cmd.exp b/programs/cmd/tests/test_builtins.cmd.exp index 79defed5cdb..dc6420e1432 100644 --- a/programs/cmd/tests/test_builtins.cmd.exp +++ b/programs/cmd/tests/test_builtins.cmd.exp @@ -587,17 +587,17 @@ FAILURE 1 SUCCESS 0 FAILURE 1 --- -@todo_wine@a@space@ -@todo_wine@b@space@ +a@space@ +b@space@ +FAILURE 1 +a@space@ +b@space@ +FAILURE 1 +a@space@ +b@space@ +FAILURE 1 +FAILURE 1 FAILURE 1 -@todo_wine@a@space@ -@todo_wine@b@space@ -@todo_wine@FAILURE 1 -@todo_wine@a@space@ -@todo_wine@b@space@ -@todo_wine@FAILURE 1 -@todo_wine@FAILURE 1 -@todo_wine@FAILURE 1 --- success/failure for COPY command FAILURE 1 SUCCESS 0 -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/11094