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plugins/mod_auth_internal_hashed.lua @ 12127:baa7cdde69a6
mod_auth_internal_hashed: Make SCRAM iteration count configurable
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 26 Dec 2021 16:37:50 +0100 |
| parent | 11560:3bbb1af92514 |
| child | 12128:593e823566e1 |
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| 12126:0d8e6646ce42 | 12127:baa7cdde69a6 |
|---|---|
| 26 local hash_name = module:get_option_string("password_hash", "SHA-1"); | 26 local hash_name = module:get_option_string("password_hash", "SHA-1"); |
| 27 local get_auth_db = assert(scram_hashers[hash_name], "SCRAM-"..hash_name.." not supported by SASL library"); | 27 local get_auth_db = assert(scram_hashers[hash_name], "SCRAM-"..hash_name.." not supported by SASL library"); |
| 28 local scram_name = "scram_"..hash_name:gsub("%-","_"):lower(); | 28 local scram_name = "scram_"..hash_name:gsub("%-","_"):lower(); |
| 29 | 29 |
| 30 -- Default; can be set per-user | 30 -- Default; can be set per-user |
| 31 local default_iteration_count = 4096; | 31 local default_iteration_count = module:get_option_number("default_iteration_count", 4096); |
| 32 | 32 |
| 33 -- define auth provider | 33 -- define auth provider |
| 34 local provider = {}; | 34 local provider = {}; |
| 35 | 35 |
| 36 function provider.test_password(username, password) | 36 function provider.test_password(username, password) |