Jacob Erlbeck | afcf230 | 2015-01-05 17:30:02 +0100 | [diff] [blame] | 1 | /* (C) 2009-2010 by Harald Welte <laforge@gnumonks.org> |
| 2 | * (C) 2010 by On-Waves |
| 3 | * (C) 2014-2015 by Sysmocom s.f.m.c. GmbH |
| 4 | * |
| 5 | * All Rights Reserved |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU Affero General Public License as published by |
| 9 | * the Free Software Foundation; either version 3 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU Affero General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU Affero General Public License |
| 18 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 19 | * |
| 20 | */ |
| 21 | |
| 22 | |
| 23 | #include <openbsc/gsm_04_08_gprs.h> |
| 24 | |
| 25 | #include <osmocom/core/utils.h> |
| 26 | |
| 27 | /* Protocol related stuff, should go into libosmocore */ |
| 28 | |
| 29 | /* 10.5.5.14 GPRS MM Cause / Table 10.5.147 */ |
| 30 | const struct value_string gsm48_gmm_cause_names_[] = { |
| 31 | { GMM_CAUSE_IMSI_UNKNOWN, "IMSI unknown in HLR" }, |
| 32 | { GMM_CAUSE_ILLEGAL_MS, "Illegal MS" }, |
| 33 | { GMM_CAUSE_ILLEGAL_ME, "Illegal ME" }, |
| 34 | { GMM_CAUSE_GPRS_NOTALLOWED, "GPRS services not allowed" }, |
| 35 | { GMM_CAUSE_GPRS_OTHER_NOTALLOWED, |
| 36 | "GPRS services and non-GPRS services not allowed" }, |
| 37 | { GMM_CAUSE_MS_ID_NOT_DERIVED, |
| 38 | "MS identity cannot be derived by the network" }, |
| 39 | { GMM_CAUSE_IMPL_DETACHED, "Implicitly detached" }, |
| 40 | { GMM_CAUSE_PLMN_NOTALLOWED, "PLMN not allowed" }, |
| 41 | { GMM_CAUSE_LA_NOTALLOWED, "Location Area not allowed" }, |
| 42 | { GMM_CAUSE_ROAMING_NOTALLOWED, |
| 43 | "Roaming not allowed in this location area" }, |
| 44 | { GMM_CAUSE_NO_GPRS_PLMN, |
| 45 | "GPRS services not allowed in this PLMN" }, |
| 46 | { GMM_CAUSE_MSC_TEMP_NOTREACH, "MSC temporarily not reachable" }, |
| 47 | { GMM_CAUSE_NET_FAIL, "Network failure" }, |
| 48 | { GMM_CAUSE_CONGESTION, "Congestion" }, |
| 49 | { GMM_CAUSE_SEM_INCORR_MSG, "Semantically incorrect message" }, |
| 50 | { GMM_CAUSE_INV_MAND_INFO, "Invalid mandatory information" }, |
| 51 | { GMM_CAUSE_MSGT_NOTEXIST_NOTIMPL, |
| 52 | "Message type non-existant or not implemented" }, |
| 53 | { GMM_CAUSE_MSGT_INCOMP_P_STATE, |
| 54 | "Message type not compatible with protocol state" }, |
| 55 | { GMM_CAUSE_IE_NOTEXIST_NOTIMPL, |
| 56 | "Information element non-existent or not implemented" }, |
| 57 | { GMM_CAUSE_COND_IE_ERR, "Conditional IE error" }, |
| 58 | { GMM_CAUSE_MSG_INCOMP_P_STATE, |
| 59 | "Message not compatible with protocol state " }, |
| 60 | { GMM_CAUSE_PROTO_ERR_UNSPEC, "Protocol error, unspecified" }, |
| 61 | { 0, NULL } |
| 62 | }; |
| 63 | |
| 64 | const struct value_string *gsm48_gmm_cause_names = gsm48_gmm_cause_names_; |
| 65 | |
| 66 | /* 10.5.6.6 SM Cause / Table 10.5.157 */ |
| 67 | const struct value_string gsm48_gsm_cause_names_[] = { |
| 68 | { GSM_CAUSE_INSUFF_RSRC, "Insufficient resources" }, |
| 69 | { GSM_CAUSE_MISSING_APN, "Missing or unknown APN" }, |
| 70 | { GSM_CAUSE_UNKNOWN_PDP, "Unknown PDP address or PDP type" }, |
| 71 | { GSM_CAUSE_AUTH_FAILED, "User Authentication failed" }, |
| 72 | { GSM_CAUSE_ACT_REJ_GGSN, "Activation rejected by GGSN" }, |
| 73 | { GSM_CAUSE_ACT_REJ_UNSPEC, "Activation rejected, unspecified" }, |
| 74 | { GSM_CAUSE_SERV_OPT_NOTSUPP, "Service option not supported" }, |
| 75 | { GSM_CAUSE_REQ_SERV_OPT_NOTSUB, |
| 76 | "Requested service option not subscribed" }, |
| 77 | { GSM_CAUSE_SERV_OPT_TEMP_OOO, |
| 78 | "Service option temporarily out of order" }, |
| 79 | { GSM_CAUSE_NSAPI_IN_USE, "NSAPI already used" }, |
| 80 | { GSM_CAUSE_DEACT_REGULAR, "Regular deactivation" }, |
| 81 | { GSM_CAUSE_QOS_NOT_ACCEPTED, "QoS not accepted" }, |
| 82 | { GSM_CAUSE_NET_FAIL, "Network Failure" }, |
| 83 | { GSM_CAUSE_REACT_RQD, "Reactivation required" }, |
| 84 | { GSM_CAUSE_FEATURE_NOTSUPP, "Feature not supported " }, |
| 85 | { GSM_CAUSE_INVALID_TRANS_ID, "Invalid transaction identifier" }, |
| 86 | { GSM_CAUSE_SEM_INCORR_MSG, "Semantically incorrect message" }, |
| 87 | { GSM_CAUSE_INV_MAND_INFO, "Invalid mandatory information" }, |
| 88 | { GSM_CAUSE_MSGT_NOTEXIST_NOTIMPL, |
| 89 | "Message type non-existant or not implemented" }, |
| 90 | { GSM_CAUSE_MSGT_INCOMP_P_STATE, |
| 91 | "Message type not compatible with protocol state" }, |
| 92 | { GSM_CAUSE_IE_NOTEXIST_NOTIMPL, |
| 93 | "Information element non-existent or not implemented" }, |
| 94 | { GSM_CAUSE_COND_IE_ERR, "Conditional IE error" }, |
| 95 | { GSM_CAUSE_MSG_INCOMP_P_STATE, |
| 96 | "Message not compatible with protocol state " }, |
| 97 | { GSM_CAUSE_PROTO_ERR_UNSPEC, "Protocol error, unspecified" }, |
| 98 | { 0, NULL } |
| 99 | }; |
| 100 | |
| 101 | const struct value_string *gsm48_gsm_cause_names = gsm48_gsm_cause_names_; |
| 102 | |
| 103 | /* 10.5.5.2 */ |
| 104 | const struct value_string gprs_att_t_strs_[] = { |
| 105 | { GPRS_ATT_T_ATTACH, "GPRS attach" }, |
| 106 | { GPRS_ATT_T_ATT_WHILE_IMSI, "GPRS attach while IMSI attached" }, |
| 107 | { GPRS_ATT_T_COMBINED, "Combined GPRS/IMSI attach" }, |
| 108 | { 0, NULL } |
| 109 | }; |
| 110 | |
| 111 | const struct value_string *gprs_att_t_strs = gprs_att_t_strs_; |
| 112 | |
| 113 | const struct value_string gprs_upd_t_strs_[] = { |
| 114 | { GPRS_UPD_T_RA, "RA updating" }, |
| 115 | { GPRS_UPD_T_RA_LA, "combined RA/LA updating" }, |
| 116 | { GPRS_UPD_T_RA_LA_IMSI_ATT, "combined RA/LA updating + IMSI attach" }, |
| 117 | { GPRS_UPD_T_PERIODIC, "periodic updating" }, |
| 118 | { 0, NULL } |
| 119 | }; |
| 120 | |
| 121 | const struct value_string *gprs_upd_t_strs = gprs_upd_t_strs_; |
| 122 | |
| 123 | /* 10.5.5.5 */ |
| 124 | const struct value_string gprs_det_t_mo_strs_[] = { |
| 125 | { GPRS_DET_T_MO_GPRS, "GPRS detach" }, |
| 126 | { GPRS_DET_T_MO_IMSI, "IMSI detach" }, |
| 127 | { GPRS_DET_T_MO_COMBINED, "Combined GPRS/IMSI detach" }, |
| 128 | { 0, NULL } |
| 129 | }; |
| 130 | |
| 131 | const struct value_string *gprs_det_t_mo_strs = gprs_det_t_mo_strs_; |
| 132 | |
| 133 | const struct value_string gprs_det_t_mt_strs_[] = { |
| 134 | { GPRS_DET_T_MT_REATT_REQ, "re-attach required" }, |
| 135 | { GPRS_DET_T_MT_REATT_NOTREQ, "re-attach not required" }, |
| 136 | { GPRS_DET_T_MT_IMSI, "IMSI detach (after VLR failure)" }, |
| 137 | { 0, NULL } |
| 138 | }; |
| 139 | |
| 140 | const struct value_string *gprs_det_t_mt_strs = gprs_det_t_mt_strs_; |
| 141 | |