Fix world server authentication for AzerothCore

- Use 6-byte CMSG header (uint16 size + uint32 opcode) for client-to-server
- Enable RC4 encryption immediately after sending AUTH_SESSION
- Encrypt all 6 header bytes to match AzerothCore expectations
- Add 8-byte addon info (addonCount + clientTime) for proper parsing
- Fix CharCreateResult enum to use correct WoW 3.3.5a response codes
- Add CHAR_NAME_* error codes for name validation messages
- Allow character list refresh from CHAR_LIST_RECEIVED state
This commit is contained in:
Kelsi 2026-02-05 21:03:11 -08:00
parent 9a0a05329f
commit d970385815
4 changed files with 272 additions and 76 deletions

View file

@ -50,7 +50,8 @@ public:
const std::string& accountName,
uint32_t clientSeed,
const std::vector<uint8_t>& sessionKey,
uint32_t serverSeed);
uint32_t serverSeed,
uint32_t realmId = 1);
private:
/**
@ -83,29 +84,30 @@ public:
* SMSG_AUTH_RESPONSE result codes
*/
enum class AuthResult : uint8_t {
OK = 0x00, // Success, proceed to character screen
FAILED = 0x01, // Generic failure
REJECT = 0x02, // Reject
BAD_SERVER_PROOF = 0x03, // Bad server proof
UNAVAILABLE = 0x04, // Unavailable
SYSTEM_ERROR = 0x05, // System error
BILLING_ERROR = 0x06, // Billing error
BILLING_EXPIRED = 0x07, // Billing expired
VERSION_MISMATCH = 0x08, // Version mismatch
UNKNOWN_ACCOUNT = 0x09, // Unknown account
INCORRECT_PASSWORD = 0x0A, // Incorrect password
SESSION_EXPIRED = 0x0B, // Session expired
SERVER_SHUTTING_DOWN = 0x0C, // Server shutting down
ALREADY_LOGGING_IN = 0x0D, // Already logging in
LOGIN_SERVER_NOT_FOUND = 0x0E, // Login server not found
WAIT_QUEUE = 0x0F, // Wait queue
BANNED = 0x10, // Banned
ALREADY_ONLINE = 0x11, // Already online
NO_TIME = 0x12, // No game time
DB_BUSY = 0x13, // DB busy
SUSPENDED = 0x14, // Suspended
PARENTAL_CONTROL = 0x15, // Parental control
LOCKED_ENFORCED = 0x16 // Account locked
// TrinityCore/AzerothCore auth response codes (3.3.5a)
OK = 0x0C, // Success, proceed to character screen
FAILED = 0x0D, // Generic failure
REJECT = 0x0E, // Reject
BAD_SERVER_PROOF = 0x0F, // Bad server proof
UNAVAILABLE = 0x10, // Unavailable
SYSTEM_ERROR = 0x11, // System error
BILLING_ERROR = 0x12, // Billing error
BILLING_EXPIRED = 0x13, // Billing expired
VERSION_MISMATCH = 0x14, // Version mismatch
UNKNOWN_ACCOUNT = 0x15, // Unknown account
INCORRECT_PASSWORD = 0x16, // Incorrect password
SESSION_EXPIRED = 0x17, // Session expired
SERVER_SHUTTING_DOWN = 0x18, // Server shutting down
ALREADY_LOGGING_IN = 0x19, // Already logging in
LOGIN_SERVER_NOT_FOUND = 0x1A, // Login server not found
WAIT_QUEUE = 0x1B, // Wait queue
BANNED = 0x1C, // Banned
ALREADY_ONLINE = 0x1D, // Already online
NO_TIME = 0x1E, // No game time
DB_BUSY = 0x1F, // DB busy
SUSPENDED = 0x20, // Suspended
PARENTAL_CONTROL = 0x21, // Parental control
LOCKED_ENFORCED = 0x22 // Account locked
};
/**
@ -172,15 +174,54 @@ public:
// Character Creation
// ============================================================
// WoW 3.3.5a ResponseCodes for character creation (from ResponseCodes enum)
enum class CharCreateResult : uint8_t {
SUCCESS = 0x00,
ERROR = 0x01,
FAILED = 0x02,
NAME_IN_USE = 0x03,
DISABLED = 0x04,
PVP_TEAMS_VIOLATION = 0x05,
SERVER_LIMIT = 0x06,
ACCOUNT_LIMIT = 0x07,
// Success codes
SUCCESS = 0x2F, // CHAR_CREATE_SUCCESS
// CHAR_CREATE error codes
IN_PROGRESS = 0x2E, // CHAR_CREATE_IN_PROGRESS
ERROR = 0x30, // CHAR_CREATE_ERROR
FAILED = 0x31, // CHAR_CREATE_FAILED
NAME_IN_USE = 0x32, // CHAR_CREATE_NAME_IN_USE
DISABLED = 0x33, // CHAR_CREATE_DISABLED
PVP_TEAMS_VIOLATION = 0x34, // CHAR_CREATE_PVP_TEAMS_VIOLATION
SERVER_LIMIT = 0x35, // CHAR_CREATE_SERVER_LIMIT
ACCOUNT_LIMIT = 0x36, // CHAR_CREATE_ACCOUNT_LIMIT
SERVER_QUEUE = 0x37, // CHAR_CREATE_SERVER_QUEUE
ONLY_EXISTING = 0x38, // CHAR_CREATE_ONLY_EXISTING
EXPANSION = 0x39, // CHAR_CREATE_EXPANSION
EXPANSION_CLASS = 0x3A, // CHAR_CREATE_EXPANSION_CLASS
LEVEL_REQUIREMENT = 0x3B, // CHAR_CREATE_LEVEL_REQUIREMENT
UNIQUE_CLASS_LIMIT = 0x3C, // CHAR_CREATE_UNIQUE_CLASS_LIMIT
CHARACTER_IN_GUILD = 0x3D, // CHAR_CREATE_CHARACTER_IN_GUILD
RESTRICTED_RACECLASS = 0x3E, // CHAR_CREATE_RESTRICTED_RACECLASS
CHARACTER_CHOOSE_RACE= 0x3F, // CHAR_CREATE_CHARACTER_CHOOSE_RACE
CHARACTER_ARENA_LEADER=0x40, // CHAR_CREATE_CHARACTER_ARENA_LEADER
CHARACTER_DELETE_MAIL= 0x41, // CHAR_CREATE_CHARACTER_DELETE_MAIL
CHARACTER_SWAP_FACTION=0x42, // CHAR_CREATE_CHARACTER_SWAP_FACTION
CHARACTER_RACE_ONLY = 0x43, // CHAR_CREATE_CHARACTER_RACE_ONLY
CHARACTER_GOLD_LIMIT = 0x44, // CHAR_CREATE_CHARACTER_GOLD_LIMIT
FORCE_LOGIN = 0x45, // CHAR_CREATE_FORCE_LOGIN
// CHAR_NAME error codes (name validation failures)
NAME_SUCCESS = 0x57, // CHAR_NAME_SUCCESS
NAME_FAILURE = 0x58, // CHAR_NAME_FAILURE
NAME_NO_NAME = 0x59, // CHAR_NAME_NO_NAME
NAME_TOO_SHORT = 0x5A, // CHAR_NAME_TOO_SHORT
NAME_TOO_LONG = 0x5B, // CHAR_NAME_TOO_LONG
NAME_INVALID_CHARACTER = 0x5C, // CHAR_NAME_INVALID_CHARACTER
NAME_MIXED_LANGUAGES = 0x5D, // CHAR_NAME_MIXED_LANGUAGES
NAME_PROFANE = 0x5E, // CHAR_NAME_PROFANE
NAME_RESERVED = 0x5F, // CHAR_NAME_RESERVED
NAME_INVALID_APOSTROPHE = 0x60, // CHAR_NAME_INVALID_APOSTROPHE
NAME_MULTIPLE_APOSTROPHES = 0x61, // CHAR_NAME_MULTIPLE_APOSTROPHES
NAME_THREE_CONSECUTIVE = 0x62, // CHAR_NAME_THREE_CONSECUTIVE (98 decimal)
NAME_INVALID_SPACE = 0x63, // CHAR_NAME_INVALID_SPACE
NAME_CONSECUTIVE_SPACES = 0x64, // CHAR_NAME_CONSECUTIVE_SPACES
NAME_RUSSIAN_CONSECUTIVE_SILENT = 0x65, // CHAR_NAME_RUSSIAN_CONSECUTIVE_SILENT_CHARACTERS
NAME_RUSSIAN_SILENT_AT_BEGIN_OR_END = 0x66, // CHAR_NAME_RUSSIAN_SILENT_CHARACTER_AT_BEGINNING_OR_END
NAME_DECLENSION_DOESNT_MATCH = 0x67, // CHAR_NAME_DECLENSION_DOESNT_MATCH_BASE_NAME
};
struct CharCreateData {