| /* |
| // Copyright (c) 2018 Intel Corporation |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| */ |
| |
| #include "usercommands.hpp" |
| |
| #include "apphandler.hpp" |
| #include "channel_layer.hpp" |
| #include "user_layer.hpp" |
| |
| #include <security/pam_appl.h> |
| |
| #include <ipmid/api.hpp> |
| #include <phosphor-logging/log.hpp> |
| #include <regex> |
| |
| namespace ipmi |
| { |
| |
| using namespace phosphor::logging; |
| |
| static constexpr uint8_t disableUser = 0x00; |
| static constexpr uint8_t enableUser = 0x01; |
| static constexpr uint8_t setPassword = 0x02; |
| static constexpr uint8_t testPassword = 0x03; |
| static constexpr uint8_t passwordKeySize20 = 1; |
| static constexpr uint8_t passwordKeySize16 = 0; |
| static constexpr uint8_t enableOperation = 0x00; |
| static constexpr uint8_t disableOperation = 0x01; |
| |
| /** @struct SetUserNameReq |
| * |
| * Structure for set user name request command (refer spec sec 22.28) |
| */ |
| struct SetUserNameReq |
| { |
| #if BYTE_ORDER == LITTLE_ENDIAN |
| uint8_t userId : 6; |
| uint8_t reserved1 : 2; |
| #endif |
| #if BYTE_ORDER == BIG_ENDIAN |
| uint8_t reserved1 : 2; |
| uint8_t userId : 6; |
| #endif |
| uint8_t userName[16]; |
| } __attribute__((packed)); |
| |
| /** @struct GetUserNameReq |
| * |
| * Structure for get user name request command (refer spec sec 22.29) |
| */ |
| struct GetUserNameReq |
| { |
| #if BYTE_ORDER == LITTLE_ENDIAN |
| uint8_t userId : 6; |
| uint8_t reserved1 : 2; |
| #endif |
| #if BYTE_ORDER == BIG_ENDIAN |
| uint8_t reserved1 : 2; |
| uint8_t userId : 6; |
| #endif |
| } __attribute__((packed)); |
| |
| /** @struct GetUserNameResp |
| * |
| * Structure for get user name response command (refer spec sec 22.29) |
| */ |
| struct GetUserNameResp |
| { |
| uint8_t userName[16]; |
| } __attribute__((packed)); |
| |
| /** @struct SetUserPasswordReq |
| * |
| * Structure for set user password request command (refer spec sec 22.30) |
| */ |
| struct SetUserPasswordReq |
| { |
| #if BYTE_ORDER == LITTLE_ENDIAN |
| uint8_t userId : 6; |
| uint8_t reserved1 : 1; |
| uint8_t ipmi20 : 1; |
| uint8_t operation : 2; |
| uint8_t reserved2 : 6; |
| #endif |
| #if BYTE_ORDER == BIG_ENDIAN |
| uint8_t ipmi20 : 1; |
| uint8_t reserved1 : 1; |
| uint8_t userId : 6; |
| uint8_t reserved2 : 6; |
| uint8_t operation : 2; |
| #endif |
| uint8_t userPassword[maxIpmi20PasswordSize]; |
| } __attribute__((packed)); |
| |
| /** @brief implements the set user access command |
| * @param ctx - IPMI context pointer (for channel) |
| * @param channel - channel number |
| * @param ipmiEnabled - indicates ipmi messaging state |
| * @param linkAuthEnabled - indicates link authentication state |
| * @param accessCallback - indicates callback state |
| * @param bitsUpdate - indicates update request |
| * @param userId - user id |
| * @param reserved1 - skip 2 bits |
| * @param privilege - user privilege |
| * @param reserved2 - skip 4 bits |
| * @param sessionLimit - optional - unused for now |
| * |
| * @returns ipmi completion code |
| */ |
| ipmi::RspType<> ipmiSetUserAccess(ipmi::Context::ptr ctx, uint4_t channel, |
| uint1_t ipmiEnabled, uint1_t linkAuthEnabled, |
| uint1_t accessCallback, uint1_t bitsUpdate, |
| |
| uint6_t userId, uint2_t reserved1, |
| |
| uint4_t privilege, uint4_t reserved2, |
| |
| std::optional<uint8_t> sessionLimit) |
| { |
| uint8_t sessLimit = sessionLimit.value_or(0); |
| if (reserved1 || reserved2 || sessLimit || |
| !ipmiUserIsValidPrivilege(static_cast<uint8_t>(privilege))) |
| { |
| log<level::DEBUG>("Set user access - Invalid field in request"); |
| return ipmi::responseInvalidFieldRequest(); |
| } |
| |
| uint8_t chNum = |
| convertCurrentChannelNum(static_cast<uint8_t>(channel), ctx->channel); |
| if (!isValidChannel(chNum)) |
| { |
| log<level::DEBUG>("Set user access - Invalid channel request"); |
| return ipmi::response(invalidChannel); |
| } |
| if (getChannelSessionSupport(chNum) == EChannelSessSupported::none) |
| { |
| log<level::DEBUG>("Set user access - No support on channel"); |
| return ipmi::response(ccActionNotSupportedForChannel); |
| } |
| if (!ipmiUserIsValidUserId(static_cast<uint8_t>(userId))) |
| { |
| log<level::DEBUG>("Set user access - Parameter out of range"); |
| return ipmi::responseParmOutOfRange(); |
| } |
| |
| PrivAccess privAccess = {0}; |
| if (bitsUpdate) |
| { |
| privAccess.ipmiEnabled = static_cast<uint8_t>(ipmiEnabled); |
| privAccess.linkAuthEnabled = static_cast<uint8_t>(linkAuthEnabled); |
| privAccess.accessCallback = static_cast<uint8_t>(accessCallback); |
| } |
| privAccess.privilege = static_cast<uint8_t>(privilege); |
| return ipmi::response( |
| ipmiUserSetPrivilegeAccess(static_cast<uint8_t>(userId), chNum, |
| privAccess, static_cast<bool>(bitsUpdate))); |
| } |
| |
| /** @brief implements the set user access command |
| * @param ctx - IPMI context pointer (for channel) |
| * @param channel - channel number |
| * @param reserved1 - skip 4 bits |
| * @param userId - user id |
| * @param reserved2 - skip 2 bits |
| * |
| * @returns ipmi completion code plus response data |
| * - maxChUsers - max channel users |
| * - reserved1 - skip 2 bits |
| * - enabledUsers - enabled users count |
| * - enabledStatus - enabled status |
| * - fixedUsers - fixed users count |
| * - reserved2 - skip 2 bits |
| * - privilege - user privilege |
| * - ipmiEnabled - ipmi messaging state |
| * - linkAuthEnabled - link authenticatin state |
| * - accessCallback - callback state |
| * - reserved - skip 1 bit |
| */ |
| ipmi::RspType<uint6_t, // max channel users |
| uint2_t, // reserved1 |
| |
| uint6_t, // enabled users count |
| uint2_t, // enabled status |
| |
| uint6_t, // fixed users count |
| uint2_t, // reserved2 |
| |
| uint4_t, // privilege |
| uint1_t, // ipmi messaging state |
| uint1_t, // link authentication state |
| uint1_t, // access callback state |
| uint1_t // reserved3 |
| > |
| ipmiGetUserAccess(ipmi::Context::ptr ctx, uint4_t channel, |
| uint4_t reserved1, |
| |
| uint6_t userId, uint2_t reserved2) |
| { |
| uint8_t chNum = |
| convertCurrentChannelNum(static_cast<uint8_t>(channel), ctx->channel); |
| |
| if (reserved1 || reserved2 || !isValidChannel(chNum)) |
| { |
| log<level::DEBUG>("Get user access - Invalid field in request"); |
| return ipmi::responseInvalidFieldRequest(); |
| } |
| |
| if (getChannelSessionSupport(chNum) == EChannelSessSupported::none) |
| { |
| log<level::DEBUG>("Get user access - No support on channel"); |
| return ipmi::response(ccActionNotSupportedForChannel); |
| } |
| if (!ipmiUserIsValidUserId(static_cast<uint8_t>(userId))) |
| { |
| log<level::DEBUG>("Get user access - Parameter out of range"); |
| return ipmi::responseParmOutOfRange(); |
| } |
| |
| uint8_t maxChUsers = 0, enabledUsers = 0, fixedUsers = 0; |
| ipmi::Cc retStatus; |
| retStatus = ipmiUserGetAllCounts(maxChUsers, enabledUsers, fixedUsers); |
| if (retStatus != ccSuccess) |
| { |
| return ipmi::response(retStatus); |
| } |
| |
| bool enabledState = false; |
| retStatus = |
| ipmiUserCheckEnabled(static_cast<uint8_t>(userId), enabledState); |
| if (retStatus != ccSuccess) |
| { |
| return ipmi::response(retStatus); |
| } |
| |
| uint2_t enabledStatus = enabledState ? userIdEnabledViaSetPassword |
| : userIdDisabledViaSetPassword; |
| PrivAccess privAccess{}; |
| retStatus = ipmiUserGetPrivilegeAccess(static_cast<uint8_t>(userId), chNum, |
| privAccess); |
| if (retStatus != ccSuccess) |
| { |
| return ipmi::response(retStatus); |
| } |
| constexpr uint2_t res2Bits = 0; |
| return ipmi::responseSuccess( |
| static_cast<uint6_t>(maxChUsers), res2Bits, |
| |
| static_cast<uint6_t>(enabledUsers), enabledStatus, |
| |
| static_cast<uint6_t>(fixedUsers), res2Bits, |
| |
| static_cast<uint4_t>(privAccess.privilege), |
| static_cast<uint1_t>(privAccess.ipmiEnabled), |
| static_cast<uint1_t>(privAccess.linkAuthEnabled), |
| static_cast<uint1_t>(privAccess.accessCallback), |
| static_cast<uint1_t>(privAccess.reserved)); |
| } |
| |
| Cc ipmiSetUserName(ipmi_netfn_t netfn, ipmi_cmd_t cmd, ipmi_request_t request, |
| ipmi_response_t response, ipmi_data_len_t dataLen, |
| ipmi_context_t context) |
| { |
| const SetUserNameReq* req = static_cast<SetUserNameReq*>(request); |
| size_t reqLength = *dataLen; |
| *dataLen = 0; |
| |
| if (reqLength != sizeof(*req)) |
| { |
| log<level::DEBUG>("Set user name - Invalid Length"); |
| return ccReqDataLenInvalid; |
| } |
| if (req->reserved1) |
| { |
| return ccInvalidFieldRequest; |
| } |
| if (!ipmiUserIsValidUserId(req->userId)) |
| { |
| log<level::DEBUG>("Set user name - Invalid user id"); |
| return ccParmOutOfRange; |
| } |
| |
| size_t nameLen = strnlen(reinterpret_cast<const char*>(req->userName), |
| sizeof(req->userName)); |
| const std::string strUserName(reinterpret_cast<const char*>(req->userName), |
| nameLen); |
| |
| return ipmiUserSetUserName(req->userId, strUserName); |
| } |
| |
| /** @brief implementes the get user name command |
| * @param[in] netfn - specifies netfn. |
| * @param[in] cmd - specifies cmd number. |
| * @param[in] request - pointer to request data. |
| * @param[in, out] dataLen - specifies request data length, and returns |
| * response data length. |
| * @param[in] context - ipmi context. |
| * @returns ipmi completion code. |
| */ |
| Cc ipmiGetUserName(ipmi_netfn_t netfn, ipmi_cmd_t cmd, ipmi_request_t request, |
| ipmi_response_t response, ipmi_data_len_t dataLen, |
| ipmi_context_t context) |
| { |
| const GetUserNameReq* req = static_cast<GetUserNameReq*>(request); |
| size_t reqLength = *dataLen; |
| |
| *dataLen = 0; |
| |
| if (reqLength != sizeof(*req)) |
| { |
| log<level::DEBUG>("Get user name - Invalid Length"); |
| return ccReqDataLenInvalid; |
| } |
| |
| std::string userName; |
| if (ipmiUserGetUserName(req->userId, userName) != ccSuccess) |
| { // Invalid User ID |
| log<level::DEBUG>("User Name not found", |
| entry("USER-ID=%d", (uint8_t)req->userId)); |
| return ccParmOutOfRange; |
| } |
| GetUserNameResp* resp = static_cast<GetUserNameResp*>(response); |
| std::fill(reinterpret_cast<uint8_t*>(resp), |
| reinterpret_cast<uint8_t*>(resp) + sizeof(*resp), 0); |
| userName.copy(reinterpret_cast<char*>(resp->userName), |
| sizeof(resp->userName), 0); |
| *dataLen = sizeof(*resp); |
| |
| return ccSuccess; |
| } |
| |
| /** @brief implementes the set user password command |
| * @param[in] netfn - specifies netfn. |
| * @param[in] cmd - specifies cmd number. |
| * @param[in] request - pointer to request data. |
| * @param[in, out] dataLen - specifies request data length, and returns |
| * response data length. |
| * @param[in] context - ipmi context. |
| * @returns ipmi completion code. |
| */ |
| Cc ipmiSetUserPassword(ipmi_netfn_t netfn, ipmi_cmd_t cmd, |
| ipmi_request_t request, ipmi_response_t response, |
| ipmi_data_len_t dataLen, ipmi_context_t context) |
| { |
| const SetUserPasswordReq* req = static_cast<SetUserPasswordReq*>(request); |
| size_t reqLength = *dataLen; |
| // subtract 2 bytes header to know the password length - including NULL |
| uint8_t passwordLength = *dataLen - 2; |
| *dataLen = 0; |
| |
| // verify input length based on operation. Required password size is 20 |
| // bytes as we support only IPMI 2.0, but in order to be compatible with |
| // tools, accept 16 bytes of password size too. |
| if (reqLength < 2 || |
| // If enable / disable user, reqLength has to be >=2 & <= 22 |
| ((req->operation == disableUser || req->operation == enableUser) && |
| ((reqLength < 2) || (reqLength > sizeof(SetUserPasswordReq))))) |
| { |
| log<level::DEBUG>("Invalid Length"); |
| return ccReqDataLenInvalid; |
| } |
| // If set / test password then password length has to be 16 or 20 bytes |
| // based on the password size bit. |
| if (((req->operation == setPassword) || (req->operation == testPassword)) && |
| (((req->ipmi20 == passwordKeySize20) && |
| (passwordLength != maxIpmi20PasswordSize)) || |
| ((req->ipmi20 == passwordKeySize16) && |
| (passwordLength != maxIpmi15PasswordSize)))) |
| { |
| log<level::DEBUG>("Invalid Length"); |
| return ccReqDataLenInvalid; |
| } |
| |
| std::string userName; |
| if (ipmiUserGetUserName(req->userId, userName) != ccSuccess) |
| { |
| log<level::DEBUG>("User Name not found", |
| entry("USER-ID=%d", (uint8_t)req->userId)); |
| return ccParmOutOfRange; |
| } |
| if (req->operation == setPassword) |
| { |
| return ipmiUserSetUserPassword( |
| req->userId, reinterpret_cast<const char*>(req->userPassword)); |
| } |
| else if (req->operation == enableUser || req->operation == disableUser) |
| { |
| return ipmiUserUpdateEnabledState(req->userId, |
| static_cast<bool>(req->operation)); |
| } |
| else if (req->operation == testPassword) |
| { |
| auto password = ipmiUserGetPassword(userName); |
| std::string testPassword( |
| reinterpret_cast<const char*>(req->userPassword), 0, |
| passwordLength); |
| // Note: For security reasons password size won't be compared and |
| // wrong password size completion code will not be returned if size |
| // doesn't match as specified in IPMI specification. |
| if (password != testPassword) |
| { |
| log<level::DEBUG>("Test password failed", |
| entry("USER-ID=%d", (uint8_t)req->userId)); |
| // Clear sensitive data |
| OPENSSL_cleanse(&testPassword, testPassword.length()); |
| OPENSSL_cleanse(&password, password.length()); |
| |
| return static_cast<Cc>( |
| IPMISetPasswordReturnCodes::ipmiCCPasswdFailMismatch); |
| } |
| // Clear sensitive data |
| OPENSSL_cleanse(&testPassword, testPassword.length()); |
| OPENSSL_cleanse(&password, password.length()); |
| |
| return ccSuccess; |
| } |
| return ccInvalidFieldRequest; |
| } |
| |
| /** @brief implements the get channel authentication command |
| * @param ctx - IPMI context pointer (for channel) |
| * @param extData - get IPMI 2.0 extended data |
| * @param reserved1 - skip 3 bits |
| * @param chNum - channel number to get info about |
| * @param reserved2 - skip 4 bits |
| * @param privLevel - requested privilege level |
| |
| * @returns ipmi completion code plus response data |
| * - channel number |
| * - rmcpAuthTypes - RMCP auth types (IPMI 1.5) |
| * - reserved1 |
| * - extDataSupport - true for IPMI 2.0 extensions |
| * - anonymousLogin - true for anonymous login enabled |
| * - nullUsers - true for null user names enabled |
| * - nonNullUsers - true for non-null usernames enabled |
| * - userAuth - false for user authentication enabled |
| * - perMessageAuth - false for per message authentication enabled |
| * - KGStatus - true for Kg required for authentication |
| * - reserved2 |
| * - rmcp - RMCP (IPMI 1.5) connection support |
| * - rmcpp - RMCP+ (IPMI 2.0) connection support |
| * - reserved3 |
| * - oemID - OEM IANA of any OEM auth support |
| * - oemAuxillary - OEM data for auth |
| */ |
| ipmi::RspType<uint8_t, // channel number |
| uint6_t, // rmcpAuthTypes |
| bool, // reserved1 |
| bool, // extDataSupport |
| bool, // anonymousLogin |
| bool, // nullUsers |
| bool, // nonNullUsers |
| bool, // userAuth |
| bool, // perMessageAuth |
| bool, // KGStatus |
| uint2_t, // reserved2 |
| bool, // rmcp |
| bool, // rmcpp |
| uint6_t, // reserved3 |
| uint24_t, // oemID |
| uint8_t // oemAuxillary |
| > |
| ipmiGetChannelAuthenticationCapabilities(ipmi::Context::ptr ctx, |
| uint4_t chNum, uint3_t reserved1, |
| bool extData, uint4_t privLevel, |
| uint4_t reserved2) |
| { |
| uint8_t channel = |
| convertCurrentChannelNum(static_cast<uint8_t>(chNum), ctx->channel); |
| |
| if (reserved1 || reserved2 || !isValidChannel(channel) || |
| !isValidPrivLimit(static_cast<uint8_t>(privLevel))) |
| { |
| log<level::DEBUG>( |
| "Get channel auth capabilities - Invalid field in request"); |
| return ipmi::responseInvalidFieldRequest(); |
| } |
| |
| if (getChannelSessionSupport(channel) == EChannelSessSupported::none) |
| { |
| log<level::DEBUG>( |
| "Get channel auth capabilities - No support on channel"); |
| return ipmi::response(ccActionNotSupportedForChannel); |
| } |
| |
| constexpr bool extDataSupport = true; // true for IPMI 2.0 extensions |
| constexpr bool reserved3 = false; |
| constexpr uint6_t rmcpAuthTypes = 0; // IPMI 1.5 auth types - not supported |
| constexpr uint2_t reserved4 = 0; |
| constexpr bool KGStatus = false; // Not supporting now. |
| constexpr bool perMessageAuth = false; // Per message auth - enabled |
| constexpr bool userAuth = false; // User authentication - enabled |
| constexpr bool nullUsers = false; // Null user names - not supported |
| constexpr bool anonymousLogin = false; // Anonymous login - not supported |
| constexpr uint6_t reserved5 = 0; |
| constexpr bool rmcpp = true; // IPMI 2.0 - supported |
| constexpr bool rmcp = false; // IPMI 1.5 - not supported |
| constexpr uint24_t oemID = 0; |
| constexpr uint8_t oemAuxillary = 0; |
| |
| bool nonNullUsers = 0; |
| uint8_t maxChUsers = 0, enabledUsers = 0, fixedUsers = 0; |
| ipmi::ipmiUserGetAllCounts(maxChUsers, enabledUsers, fixedUsers); |
| nonNullUsers = enabledUsers > 0; |
| |
| return ipmi::responseSuccess( |
| channel, rmcpAuthTypes, reserved3, extDataSupport, anonymousLogin, |
| nullUsers, nonNullUsers, userAuth, perMessageAuth, KGStatus, reserved4, |
| rmcp, rmcpp, reserved5, oemID, oemAuxillary); |
| } |
| |
| /** @brief implements the set user payload access command. |
| * @param ctx - IPMI context pointer (for channel) |
| * @param channel - channel number (4 bits) |
| * @param reserved1 - skip 4 bits |
| * @param userId - user id (6 bits) |
| * @param operation - access ENABLE /DISABLE. (2 bits) |
| * @param stdPayload0 - IPMI - reserved. (1 bit) |
| * @param stdPayload1 - SOL. (1 bit) |
| * @param stdPayload2 - (1 bit) |
| * @param stdPayload3 - (1 bit) |
| * @param stdPayload4 - (1 bit) |
| * @param stdPayload5 - (1 bit) |
| * @param stdPayload6 - (1 bit) |
| * @param stdPayload7 - (1 bit) |
| * @param stdPayloadEnables2Reserved - (8 bits) |
| * @param oemPayload0 - (1 bit) |
| * @param oemPayload1 - (1 bit) |
| * @param oemPayload2 - (1 bit) |
| * @param oemPayload3 - (1 bit) |
| * @param oemPayload4 - (1 bit) |
| * @param oemPayload5 - (1 bit) |
| * @param oemPayload6 - (1 bit) |
| * @param oemPayload7 - (1 bit) |
| * @param oemPayloadEnables2Reserved - (8 bits) |
| * |
| * @returns IPMI completion code |
| */ |
| ipmi::RspType<> ipmiSetUserPayloadAccess( |
| ipmi::Context::ptr ctx, |
| |
| uint4_t channel, uint4_t reserved, |
| |
| uint6_t userId, uint2_t operation, |
| |
| bool stdPayload0ipmiReserved, bool stdPayload1SOL, bool stdPayload2, |
| bool stdPayload3, bool stdPayload4, bool stdPayload5, bool stdPayload6, |
| bool stdPayload7, |
| |
| uint8_t stdPayloadEnables2Reserved, |
| |
| bool oemPayload0, bool oemPayload1, bool oemPayload2, bool oemPayload3, |
| bool oemPayload4, bool oemPayload5, bool oemPayload6, bool oemPayload7, |
| |
| uint8_t oemPayloadEnables2Reserved) |
| { |
| auto chNum = |
| convertCurrentChannelNum(static_cast<uint8_t>(channel), ctx->channel); |
| // Validate the reserved args. Only SOL payload is supported as on date. |
| if (reserved || stdPayload0ipmiReserved || stdPayload2 || stdPayload3 || |
| stdPayload4 || stdPayload5 || stdPayload6 || stdPayload7 || |
| oemPayload0 || oemPayload1 || oemPayload2 || oemPayload3 || |
| oemPayload4 || oemPayload5 || oemPayload6 || oemPayload7 || |
| stdPayloadEnables2Reserved || oemPayloadEnables2Reserved || |
| !isValidChannel(chNum)) |
| { |
| return ipmi::responseInvalidFieldRequest(); |
| } |
| |
| if ((operation != enableOperation && operation != disableOperation)) |
| { |
| return ipmi::responseInvalidFieldRequest(); |
| } |
| if (getChannelSessionSupport(chNum) == EChannelSessSupported::none) |
| { |
| return ipmi::response(ccActionNotSupportedForChannel); |
| } |
| if (!ipmiUserIsValidUserId(static_cast<uint8_t>(userId))) |
| { |
| return ipmi::responseParmOutOfRange(); |
| } |
| |
| PayloadAccess payloadAccess = {0}; |
| payloadAccess.stdPayloadEnables1[1] = stdPayload1SOL; |
| |
| return ipmi::response(ipmiUserSetUserPayloadAccess( |
| chNum, static_cast<uint8_t>(operation), static_cast<uint8_t>(userId), |
| payloadAccess)); |
| } |
| |
| /** @brief implements the get user payload access command |
| * This command returns information about user payload enable settings |
| * that were set using the 'Set User Payload Access' Command. |
| * |
| * @param ctx - IPMI context pointer (for channel) |
| * @param channel - channel number |
| * @param reserved1 - skip 4 bits |
| * @param userId - user id |
| * @param reserved2 - skip 2 bits |
| * |
| * @returns IPMI completion code plus response data |
| * - stdPayload0ipmiReserved - IPMI payload (reserved). |
| * - stdPayload1SOL - SOL payload |
| * - stdPayload2 |
| * - stdPayload3 |
| * - stdPayload4 |
| * - stdPayload5 |
| * - stdPayload6 |
| * - stdPayload7 |
| |
| * - stdPayloadEnables2Reserved - Reserved. |
| |
| * - oemPayload0 |
| * - oemPayload1 |
| * - oemPayload2 |
| * - oemPayload3 |
| * - oemPayload4 |
| * - oemPayload5 |
| * - oemPayload6 |
| * - oemPayload7 |
| |
| * - oemPayloadEnables2Reserved - Reserved |
| */ |
| ipmi::RspType<bool, // stdPayload0ipmiReserved |
| bool, // stdPayload1SOL |
| bool, // stdPayload2 |
| bool, // stdPayload3 |
| bool, // stdPayload4 |
| bool, // stdPayload5 |
| bool, // stdPayload6 |
| bool, // stdPayload7 |
| |
| uint8_t, // stdPayloadEnables2Reserved |
| |
| bool, // oemPayload0 |
| bool, // oemPayload1 |
| bool, // oemPayload2 |
| bool, // oemPayload3 |
| bool, // oemPayload4 |
| bool, // oemPayload5 |
| bool, // oemPayload6 |
| bool, // oemPayload7 |
| |
| uint8_t // oemPayloadEnables2Reserved |
| > |
| ipmiGetUserPayloadAccess(ipmi::Context::ptr ctx, |
| |
| uint4_t channel, uint4_t reserved1, |
| |
| uint6_t userId, uint2_t reserved2) |
| { |
| uint8_t chNum = |
| convertCurrentChannelNum(static_cast<uint8_t>(channel), ctx->channel); |
| |
| if (reserved1 || reserved2 || !isValidChannel(chNum)) |
| { |
| return ipmi::responseInvalidFieldRequest(); |
| } |
| if (getChannelSessionSupport(chNum) == EChannelSessSupported::none) |
| { |
| return ipmi::response(ccActionNotSupportedForChannel); |
| } |
| if (!ipmiUserIsValidUserId(static_cast<uint8_t>(userId))) |
| { |
| return ipmi::responseParmOutOfRange(); |
| } |
| |
| ipmi::Cc retStatus; |
| PayloadAccess payloadAccess = {}; |
| retStatus = ipmiUserGetUserPayloadAccess( |
| chNum, static_cast<uint8_t>(userId), payloadAccess); |
| if (retStatus != ccSuccess) |
| { |
| return ipmi::response(retStatus); |
| } |
| constexpr uint8_t res8bits = 0; |
| return ipmi::responseSuccess(payloadAccess.stdPayloadEnables1.test(0), |
| payloadAccess.stdPayloadEnables1.test(1), |
| payloadAccess.stdPayloadEnables1.test(2), |
| payloadAccess.stdPayloadEnables1.test(3), |
| payloadAccess.stdPayloadEnables1.test(4), |
| payloadAccess.stdPayloadEnables1.test(5), |
| payloadAccess.stdPayloadEnables1.test(6), |
| payloadAccess.stdPayloadEnables1.test(7), |
| |
| res8bits, |
| |
| payloadAccess.oemPayloadEnables1.test(0), |
| payloadAccess.oemPayloadEnables1.test(1), |
| payloadAccess.oemPayloadEnables1.test(2), |
| payloadAccess.oemPayloadEnables1.test(3), |
| payloadAccess.oemPayloadEnables1.test(4), |
| payloadAccess.oemPayloadEnables1.test(5), |
| payloadAccess.oemPayloadEnables1.test(6), |
| payloadAccess.oemPayloadEnables1.test(7), |
| |
| res8bits); |
| } |
| |
| void registerUserIpmiFunctions() __attribute__((constructor)); |
| void registerUserIpmiFunctions() |
| { |
| post_work([]() { ipmiUserInit(); }); |
| ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnApp, |
| ipmi::app::cmdSetUserAccessCommand, |
| ipmi::Privilege::Admin, ipmiSetUserAccess); |
| |
| ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnApp, |
| ipmi::app::cmdGetUserAccessCommand, |
| ipmi::Privilege::Operator, ipmiGetUserAccess); |
| |
| ipmi_register_callback(NETFUN_APP, IPMI_CMD_GET_USER_NAME, NULL, |
| ipmiGetUserName, PRIVILEGE_OPERATOR); |
| |
| ipmi_register_callback(NETFUN_APP, IPMI_CMD_SET_USER_NAME, NULL, |
| ipmiSetUserName, PRIVILEGE_ADMIN); |
| |
| ipmi_register_callback(NETFUN_APP, IPMI_CMD_SET_USER_PASSWORD, NULL, |
| ipmiSetUserPassword, PRIVILEGE_ADMIN); |
| |
| ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnApp, |
| ipmi::app::cmdGetChannelAuthCapabilities, |
| ipmi::Privilege::Callback, |
| ipmiGetChannelAuthenticationCapabilities); |
| |
| ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnApp, |
| ipmi::app::cmdSetUserPayloadAccess, |
| ipmi::Privilege::Admin, ipmiSetUserPayloadAccess); |
| |
| ipmi::registerHandler(ipmi::prioOpenBmcBase, ipmi::netFnApp, |
| ipmi::app::cmdGetUserPayloadAccess, |
| ipmi::Privilege::Operator, ipmiGetUserPayloadAccess); |
| |
| return; |
| } |
| } // namespace ipmi |