1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
|
/*-
* Copyright 2017 Pragadeesh C
*
* 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 "config.h"
#include "rspamadm.h"
#include "lua/lua_common.h"
#if !defined(WITH_TORCH) || !defined(WITH_LUAJIT)
#define HAS_TORCH false
#else
#define HAS_TORCH true
#endif
static gchar *logdir = NULL;
static gchar *output = "new.scores";
static gboolean score_diff = false; /* Print score diff flag */
static gchar *config = NULL;
extern struct rspamd_main *rspamd_main;
/* Defined in modules.c */
extern module_t *modules[];
extern worker_t *workers[];
static void rspamadm_rescore (gint argc, gchar **argv);
static const char *rspamadm_rescore_help (gboolean full_help);
struct rspamadm_command rescore_command = {
.name = "rescore",
.flags = 0,
.help = rspamadm_rescore_help,
.run = rspamadm_rescore
};
static GOptionEntry entries[] = {
{"logdir", 'l', 0, G_OPTION_ARG_FILENAME, &logdir,
"Logs directory", NULL},
{"output", 'o', 0, G_OPTION_ARG_FILENAME, &output,
"Scores output locaiton", NULL},
{"diff", 'd', 0, G_OPTION_ARG_NONE, &score_diff,
"Print score diff", NULL},
{"config", 'c', 0, G_OPTION_ARG_STRING, &config,
"Config file to use", NULL},
{NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL}
};
static void
config_logger (rspamd_mempool_t *pool, gpointer ud)
{
struct rspamd_main *rm = ud;
rm->cfg->log_type = RSPAMD_LOG_CONSOLE;
rm->cfg->log_level = G_LOG_LEVEL_MESSAGE;
rspamd_set_logger (rm->cfg, g_quark_try_string ("main"), &rm->logger,
rm->server_pool);
if (rspamd_log_open_priv (rm->logger, rm->workers_uid, rm->workers_gid) ==
-1) {
fprintf (stderr, "Fatal error, cannot open logfile, exiting\n");
exit (EXIT_FAILURE);
}
}
static const char *
rspamadm_rescore_help (gboolean full_help) {
const char *help_str;
if (full_help) {
help_str = "Estimate optimal symbol weights from log files\n\n"
"Usage: rspamadm rescore -l <log_directory>\n"
"Where options are:\n\n"
"-l: path to logs directory\n"
"-o: scores output file location\n"
"-d: print scores diff\n"
"-i: max iterations for perceptron\n";
} else {
help_str = "Estimate optimal symbol weights from log files";
}
return help_str;
}
static void
rspamadm_rescore (gint argc, gchar **argv) {
GOptionContext *context;
GError *error = NULL;
lua_State *L;
struct rspamd_config *cfg = rspamd_main->cfg, **pcfg;
gboolean ret = TRUE;
worker_t **pworker;
const gchar *confdir;
context = g_option_context_new (
"rescore - estimate optimal symbol weights from log files");
g_option_context_set_summary (context,
"Summary:\n Rspamd administration utility version "
RVERSION
"\n Release id: "
RID);
g_option_context_add_main_entries (context, entries, NULL);
g_option_context_set_ignore_unknown_options (context, TRUE);
if (!g_option_context_parse (context, &argc, &argv, &error)) {
rspamd_fprintf (stderr, "option parsing failed: %s\n", error->message);
g_error_free (error);
exit (EXIT_FAILURE);
}
if (!HAS_TORCH) {
rspamd_fprintf (stderr, "Torch is not enabled. "
"Use -DENABLE_TORCH=ON option while running cmake.\n");
exit (EXIT_FAILURE);
}
if (logdir == NULL) {
rspamd_fprintf (stderr, "Please specify log directory.\n");
exit (EXIT_FAILURE);
}
if (config == NULL) {
if ((confdir = g_hash_table_lookup (ucl_vars, "CONFDIR")) == NULL) {
confdir = RSPAMD_CONFDIR;
}
config = g_strdup_printf ("%s%c%s", confdir, G_DIR_SEPARATOR,
"rspamd.conf");
}
pworker = &workers[0];
while (*pworker) {
/* Init string quarks */
(void) g_quark_from_static_string ((*pworker)->name);
pworker++;
}
cfg->cache = rspamd_symbols_cache_new (cfg);
cfg->compiled_modules = modules;
cfg->compiled_workers = workers;
cfg->cfg_name = config;
if (!rspamd_config_read (cfg, cfg->cfg_name, NULL,
config_logger, rspamd_main, ucl_vars)) {
ret = FALSE;
}
else {
/* Do post-load actions */
rspamd_lua_post_load_config (cfg);
if (!rspamd_init_filters (cfg, FALSE)) {
ret = FALSE;
}
if (ret) {
ret = rspamd_config_post_load (cfg, RSPAMD_CONFIG_INIT_SYMCACHE);
rspamd_symbols_cache_validate (cfg->cache,
cfg,
FALSE);
}
}
if (ret) {
L = cfg->lua_state;
rspamd_lua_set_path (L, cfg->rcl_obj, ucl_vars);
ucl_object_insert_key (cfg->rcl_obj, ucl_object_fromstring (cfg->cfg_name),
"config_path", 0, false);
ucl_object_insert_key (cfg->rcl_obj, ucl_object_fromstring (logdir),
"logdir", 0, false);
ucl_object_insert_key (cfg->rcl_obj, ucl_object_fromstring (output),
"output", 0, false);
ucl_object_insert_key (cfg->rcl_obj, ucl_object_frombool (score_diff),
"diff", 0, false);
pcfg = lua_newuserdata (L, sizeof (struct rspamd_config *));
rspamd_lua_setclass (L, "rspamd{config}", -1);
*pcfg = cfg;
lua_setglobal (L, "rspamd_config");
rspamadm_execute_lua_ucl_subr (L,
argc,
argv,
cfg->rcl_obj,
"rescore");
}
}
|
