#ifndef _ADMUTIL_MAIN_HXX_
#define _ADMUTIL_MAIN_HXX_


enum ADMUTIL_COMMANDS {
    COMMAND_NONE,
    COMMAND_SET_CUSTOM,
    COMMAND_GET_CUSTOM,
    COMMAND_DEL_CUSTOM,
    COMMAND_SET_PIC,
    COMMAND_GET_PIC,
    COMMAND_DEL_PIC,
    COMMAND_SET_EXPIRES,
    COMMAND_GET_EXPIRES,
    COMMAND_DEL_EXPIRES,
    COMMAND_SET_ACCESS,
    COMMAND_GET_ACCESS,
    COMMAND_DEL_ACCESS,
    COMMAND_SET_AUTH,
    COMMAND_GET_AUTH,
    COMMAND_DEL_AUTH,
    COMMAND_GET_INSTANCES,
    COMMAND_SET_BINARY,
    COMMAND_GET_BINARY,
    COMMAND_INVALID
    };

typedef struct _TABLE_ENTRY {
    DWORD           dwID;
    LPSTR           pszString;
} TABLE_ENTRY;

TABLE_ENTRY CommandTable[] = {
    {COMMAND_NONE, ""},
    {COMMAND_SET_CUSTOM,    "SETCUSTOM"},
    {COMMAND_GET_CUSTOM,    "GETCUSTOM"},
    {COMMAND_DEL_CUSTOM,    "DELCUSTOM"},
    {COMMAND_SET_PIC,       "SETPIC"},
    {COMMAND_GET_PIC,       "GETPIC"},
    {COMMAND_DEL_PIC,       "DELPIC"},
    {COMMAND_SET_EXPIRES,   "SETEXPIRES"},
    {COMMAND_GET_EXPIRES,   "GETEXPIRES"},
    {COMMAND_DEL_EXPIRES,   "DELEXPIRES"},
    {COMMAND_SET_ACCESS,    "SETACCESS"},
    {COMMAND_GET_ACCESS,    "GETACCESS"},
    {COMMAND_DEL_ACCESS,    "DELACCESS"},
    {COMMAND_SET_AUTH,      "SETAUTH"},
    {COMMAND_GET_AUTH,      "GETAUTH"},
    {COMMAND_DEL_AUTH,      "DELAUTH"},
    {COMMAND_GET_INSTANCES, "GETINSTANCES"},
    {COMMAND_SET_BINARY,    "SETBIN"},
    {COMMAND_GET_BINARY,    "GETBIN"},
    {COMMAND_INVALID,       ""}
    };

enum ADMUTIL_PARAMS {
    PARAM_NONE,
    PARAM_COMMAND,
    PARAM_MACHINE,
    PARAM_URL,
    PARAM_DWORD,
    PARAM_HEADER,
    PARAM_PIC,
    PARAM_INSTANCE,
    PARAM_FILENAME,
    PARAM_MID,
    PARAM_ATTR,
    PARAM_IF,
    PARAM_INVALID
    };

TABLE_ENTRY ParamTable[] = {
    {PARAM_NONE,        ""},
    {PARAM_COMMAND,     "C:"},
    {PARAM_MACHINE,     "S:"},
    {PARAM_URL,         "U:"},
    {PARAM_DWORD,       "D:"},
    {PARAM_HEADER,      "H:"},
    {PARAM_PIC,         "P:"},
    {PARAM_INSTANCE,    "I:"},
    {PARAM_FILENAME,    "F:"},
    {PARAM_MID,         "M:"},
    {PARAM_ATTR,        "A:"},
    {PARAM_IF,          "N:"},
    {PARAM_INVALID,     ""}
    };

enum SYNTAX_ERRORS {
    SYNTAX_NO_ERROR,
    SYNTAX_INVALID_COMMAND,
    SYNTAX_COMMAND_REQUIRED,
    SYNTAX_LETTERS_IN_DWORD,
    SYNTAX_DWORD_REQUIRED,
    SYNTAX_DWORD_NOT_ALLOWED,
    SYNTAX_INVALID_PARAM,
    SYNTAX_EXTRA_PARAM,
    SYNTAX_INSTANCE_REQUIRED,
    SYNTAX_INSTANCE_NOT_ALLOWED,
    SYNTAX_INVALID_HEADER,
    SYNTAX_HEADER_REQUIRED,
    SYNTAX_HEADER_NOT_ALLOWED,
    SYNTAX_INVALID_PIC,
    SYNTAX_PIC_REQUIRED,
    SYNTAX_PIC_NOT_ALLOWED,
    SYNTAX_URL_REQUIRED,
    SYNTAX_URL_NOT_ALLOWED,
    SYNTAX_NO_HEADERS,
    SYNTAX_MISSING_PARAM_VALUE,
    SYNTAX_BAD_MACHINE_NAME,
    SYNTAX_BAD_FILENAME,
    SYNTAX_MISSING_FILENAME,
    SYNTAX_MISSING_ID
    };

#define SYNTAX_NO_ERROR_MSG             "Syntax correct."
#define SYNTAX_INVALID_COMMAND_MSG      "The command %s is invalid."
#define SYNTAX_COMMAND_REQUIRED_MSG     "A command is required."
#define SYNTAX_LETTERS_IN_DWORD_MSG     "Letters are not allows in the DWORD value %s."
#define SYNTAX_DWORD_REQUIRED_MSG       "A DWORD value is required."
#define SYNTAX_DWORD_NOT_ALLOWED_MSG    "A DWORD value is not allowed for this command."
#define SYNTAX_INVALID_PARAM_MSG        "An invalid parameter %s was specified."
#define SYNTAX_EXTRA_PARAM_MSG          "An extra parameter %s was specified."
#define SYNTAX_INSTANCE_REQUIRED_MSG    "An instance is required if a URL is specified."
#define SYNTAX_INSTANCE_NOT_ALLOWED_MSG "An instance is not allowed for this command."
#define SYNTAX_INVALID_HEADER_MSG       "The header %s has invalid syntax."
#define SYNTAX_HEADER_REQUIRED_MSG      "At least one header is required."
#define SYNTAX_HEADER_NOT_ALLOWED_MSG   "No Header is allowed for this command."
#define SYNTAX_INVALID_PIC_MSG          "The Pic %s has invalid syntax."
#define SYNTAX_PIC_REQUIRED_MSG         "A Pic is required."
#define SYNTAX_PIC_NOT_ALLOWED_MSG      "No Pic is allowed for this command."
#define SYNTAX_URL_REQUIRED_MSG         "A URL is required."
#define SYNTAX_URL_NOT_ALLOWED_MSG      "A URL is not allowed for this command."
#define SYNTAX_MISSING_PARAM_VALUE_MSG  "The parameter %s requires a value."
#define SYNTAX_BAD_MACHINE_NAME_MSG     "The server name is invalid."
#define SYNTAX_BAD_FILENAME_MSG         "Can't access file %s"
#define SYNTAX_MISSING_FILENAME_MSG     "Must specify a filename for this command"
#define SYNTAX_MISSING_ID_MSG           "Must specify a metadata identifier for this command"

TABLE_ENTRY SyntaxTable[] = {
    {SYNTAX_NO_ERROR,               SYNTAX_NO_ERROR_MSG},
    {SYNTAX_INVALID_COMMAND,        SYNTAX_INVALID_COMMAND_MSG},
    {SYNTAX_COMMAND_REQUIRED,       SYNTAX_COMMAND_REQUIRED_MSG},
    {SYNTAX_LETTERS_IN_DWORD,       SYNTAX_LETTERS_IN_DWORD_MSG},
    {SYNTAX_DWORD_REQUIRED,         SYNTAX_DWORD_REQUIRED_MSG},
    {SYNTAX_DWORD_NOT_ALLOWED,      SYNTAX_DWORD_NOT_ALLOWED_MSG},
    {SYNTAX_INVALID_PARAM,          SYNTAX_INVALID_PARAM_MSG},
    {SYNTAX_EXTRA_PARAM,            SYNTAX_EXTRA_PARAM_MSG},
    {SYNTAX_INSTANCE_REQUIRED,      SYNTAX_INSTANCE_REQUIRED_MSG},
    {SYNTAX_INSTANCE_NOT_ALLOWED,   SYNTAX_INSTANCE_NOT_ALLOWED_MSG},
    {SYNTAX_INVALID_HEADER,         SYNTAX_INVALID_HEADER_MSG},
    {SYNTAX_HEADER_REQUIRED,        SYNTAX_HEADER_REQUIRED_MSG},
    {SYNTAX_HEADER_NOT_ALLOWED,     SYNTAX_HEADER_NOT_ALLOWED_MSG},
    {SYNTAX_INVALID_PIC,            SYNTAX_INVALID_PIC_MSG},
    {SYNTAX_PIC_REQUIRED,           SYNTAX_PIC_REQUIRED_MSG},
    {SYNTAX_PIC_NOT_ALLOWED,        SYNTAX_PIC_NOT_ALLOWED_MSG},
    {SYNTAX_URL_REQUIRED,           SYNTAX_URL_REQUIRED_MSG},
    {SYNTAX_URL_NOT_ALLOWED,        SYNTAX_URL_NOT_ALLOWED_MSG},
    {SYNTAX_MISSING_PARAM_VALUE,    SYNTAX_MISSING_PARAM_VALUE_MSG},
    {SYNTAX_BAD_MACHINE_NAME,       SYNTAX_BAD_MACHINE_NAME_MSG},
    {SYNTAX_BAD_FILENAME,           SYNTAX_BAD_FILENAME_MSG},
    {SYNTAX_MISSING_FILENAME,       SYNTAX_MISSING_FILENAME_MSG},
    {SYNTAX_MISSING_ID,             SYNTAX_MISSING_ID_MSG},
    };

#define WWW_PATH    "/LM/W3SVC/"

ADMUTIL_PARAMS
ArgToParam(LPSTR pszParam, LPSTR &rpszParamValue);

ADMUTIL_COMMANDS
CheckCommand(LPSTR pszCommand);

SYNTAX_ERRORS
CheckNumber(LPSTR pszParamValue);

SYNTAX_ERRORS
CheckHeaderSyntax(LPSTR pszParamValue);

VOID
PrintSyntaxError(SYNTAX_ERRORS seSyntax, LPSTR pszBadParam);

VOID
PrintUsage();

VOID
PrintResults(HRESULT hRes, LPSTR pszFailedAPI);

VOID
PrintUsage();
#endif