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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-07-22 10:24:21 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-07-22 10:24:21 +0100 |
| commit | c4055be5894c40807e24009afef04830f2f74fcb (patch) | |
| tree | 589607fa3ac540a8d53e4177f51474af8e6ce025 /src/libserver/cfg_utils.c | |
| parent | 74f6d73a40512220b05a7f0e0d6f5558a58b2146 (diff) | |
| download | rspamd-c4055be5894c40807e24009afef04830f2f74fcb.tar.gz rspamd-c4055be5894c40807e24009afef04830f2f74fcb.zip | |
[Feature] Dynamically detect if a CPU is incompatible with hyperscan
Diffstat (limited to 'src/libserver/cfg_utils.c')
| -rw-r--r-- | src/libserver/cfg_utils.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/libserver/cfg_utils.c b/src/libserver/cfg_utils.c index 709ce2adb..81cf06adf 100644 --- a/src/libserver/cfg_utils.c +++ b/src/libserver/cfg_utils.c @@ -644,7 +644,18 @@ rspamd_config_post_load (struct rspamd_config *cfg, #endif rspamd_regexp_library_init (); - rspamd_multipattern_library_init (cfg->hs_cache_dir); + rspamd_multipattern_library_init (cfg->hs_cache_dir, + cfg->libs_ctx->crypto_ctx); + +#ifdef WITH_HYPERSCAN + if (!cfg->disable_hyperscan) { + if (!(cfg->libs_ctx->crypto_ctx->cpu_config & CPUID_SSSE3)) { + msg_warn_config ("CPU doesn't have SSSE3 instructions set " + "required for hyperscan, disable it"); + cfg->disable_hyperscan = TRUE; + } + } +#endif if ((def_metric = g_hash_table_lookup (cfg->metrics, DEFAULT_METRIC)) == NULL) { |