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srsLTE
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Change user_db.csv.example to consider static IPs. Changed warning print in HSS.

This commit is contained in:
Pedro Alvarez 2019-04-11 13:07:23 +01:00 committed by Andre Puschmann
parent 056bfef996
commit d7d461fb8c
2 changed files with 39 additions and 35 deletions
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46
srsepc/src/hss/hss.cc
View File

@ -121,13 +121,10 @@ bool hss::read_db_file(std::string db_filename)
if (split.size() != column_size) {
m_hss_log->error("Error parsing UE database. Wrong number of columns in .csv\n");
m_hss_log->error("Columns: %zd, Expected %d.\n", split.size(), column_size);
if (split.size() == 8) {
m_hss_log->console("\nError parsing UE database. Wrong number of columns in user database CSV.\n");
m_hss_log->console("Perhaps you are using an old user_db.csv?\n");
m_hss_log->console("In the new 19.03 version of srsLTE you are required to specify the authentication "
"algorithim in the CSV file.\n");
m_hss_log->console("See 'srsepc/user_db.csv.example' for an example.\n\n");
}
m_hss_log->console("\nError parsing UE database. Wrong number of columns in user database CSV.\n");
m_hss_log->console("Perhaps you are using an old user_db.csv?\n");
m_hss_log->console("See 'srsepc/user_db.csv.example' for an example.\n\n");
return false;
}
hss_ue_ctx_t* ue_ctx = new hss_ue_ctx_t;
@ -212,22 +209,25 @@ bool hss::write_db_file(std::string db_filename)
m_hss_log->info("Opened DB file: %s\n", db_filename.c_str());
//Write comment info
m_db_file << "# " << std::endl
<< "# .csv to store UE's information in HSS " << std::endl
<< "# Kept in the following format: \"Name,IMSI,Key,OP_Type,OP,AMF,SQN,QCI\" " << std::endl
<< "# " << std::endl
<< "# Name: Human readable name to help distinguish UE's. Ignored by the HSS " << std::endl
<< "# IMSI: UE's IMSI value " << std::endl
<< "# Auth: Authentication algorithm used by the UE. Valid algorithms are XOR "
"(xor) and MILENAGE (mil)" << std::endl
<< "# Key: UE's key, where other keys are derived from. Stored in hexadecimal" << std::endl
<< "# OP_Type: Operator's code type, either OP or OPc " << std::endl
<< "# OP/OPc: Operator Code/Cyphered Operator Code, stored in hexadecimal " << std::endl
<< "# AMF: Authentication management field, stored in hexadecimal " << std::endl
<< "# SQN: UE's Sequence number for freshness of the authentication " << std::endl
<< "# QCI: QoS Class Identifier for the UE's default bearer. " << std::endl
<< "# " << std::endl
<< "# Note: Lines starting by '#' are ignored and will be overwritten " << std::endl;
m_db_file << "# \n"
<< "# .csv to store UE's information in HSS \n"
<< "# Kept in the following format: \"Name,Auth,IMSI,Key,OP_Type,OP,AMF,SQN,QCI,IP_alloc\" \n"
<< "# \n"
<< "# Name: Human readable name to help distinguish UE's. Ignored by the HSS \n"
<< "# IMSI: UE's IMSI value \n"
<< "# Auth: Authentication algorithm used by the UE. Valid algorithms are XOR \n"
<< "# (xor) and MILENAGE (mil) \n"
<< "# Key: UE's key, where other keys are derived from. Stored in hexadecimal \n"
<< "# OP_Type: Operator's code type, either OP or OPc \n"
<< "# OP/OPc: Operator Code/Cyphered Operator Code, stored in hexadecimal \n"
<< "# AMF: Authentication management field, stored in hexadecimal \n"
<< "# SQN: UE's Sequence number for freshness of the authentication \n"
<< "# QCI: QoS Class Identifier for the UE's default bearer. \n"
<< "# IP_alloc: IP allocation stratagy for the SPGW. \n"
<< "# With 'dynamic' the SPGW will automatically allocate IPs \n"
<< "# With a valid IPv4 (e.g. '172.16.0.2') the UE will have a statically assigned IP.\n"
<< "# \n"
<< "# Note: Lines starting by '#' are ignored and will be overwritten \n";
std::map<uint64_t, hss_ue_ctx_t*>::iterator it = m_imsi_to_ue_ctx.begin();
while (it != m_imsi_to_ue_ctx.end()) {

28
srsepc/user_db.csv.example
View File

@ -1,17 +1,21 @@
#
# .csv to store UE's information in HSS
# Kept in the following format: "Name,Auth,IMSI,Key,OP_Type,OP,AMF,SQN,QCI"
# Kept in the following format: "Name,Auth,IMSI,Key,OP_Type,OP,AMF,SQN,QCI,IP_alloc"
#
# Name: Human readable name to help distinguish UE's. Ignored by the HSS
# Auth: Authentication algorithm used by the UE. Valid algorithms are XOR (xor) and MILENAGE (mil)
# IMSI: UE's IMSI value
# Key: UE's key, where other keys are derived from. Stored in hexadecimal
# OP_Type: Operator's code type, either OP or OPc
# OP/OPc: Operator Code/Cyphered Operator Code, stored in hexadecimal
# AMF: Authentication management field, stored in hexadecimal
# SQN: UE's Sequence number for freshness of the authentication
# QCI: QoS Class Identifier for the UE's default bearer.
# Name: Human readable name to help distinguish UE's. Ignored by the HSS
# IMSI: UE's IMSI value
# Auth: Authentication algorithm used by the UE. Valid algorithms are XOR
# (xor) and MILENAGE (mil)
# Key: UE's key, where other keys are derived from. Stored in hexadecimal
# OP_Type: Operator's code type, either OP or OPc
# OP/OPc: Operator Code/Cyphered Operator Code, stored in hexadecimal
# AMF: Authentication management field, stored in hexadecimal
# SQN: UE's Sequence number for freshness of the authentication
# QCI: QoS Class Identifier for the UE's default bearer.
# IP_alloc: IP allocation stratagy for the SPGW.
# With 'dynamic' the SPGW will automatically allocate IPs
# With a valid IPv4 (e.g. '172.16.0.2') the UE will have a statically assigned IP.
#
# Note: Lines starting by '#' are ignored and will be overwritten
ue1,xor,001010123456789,00112233445566778899aabbccddeeff,opc,63bfa50ee6523365ff14c1f45f88737d,9001,000000001234,7
ue2,mil,001010123456780,00112233445566778899aabbccddeeff,opc,63bfa50ee6523365ff14c1f45f88737d,8000,000000001234,7
ue1,xor,001010123456789,00112233445566778899aabbccddeeff,opc,63bfa50ee6523365ff14c1f45f88737d,9001,000000001234,7,dynamic
ue2,mil,001010123456780,00112233445566778899aabbccddeeff,opc,63bfa50ee6523365ff14c1f45f88737d,8000,000000001234,7,dynamic