Log unhandled IRC errors as LOG_INFO in bip.log

This will allow for user feedback in main bip.log when an IRC error
occurs, like:
- 401 ERR_NOSUCHNICK
- 404 ERR_CANNOTSENDTOCHAN
- 432 ERR_ERRONEUSNICKNAME

These should not be logged as LOG_ERROR as they are not bip errors but
usually on the end user instead.

Signed-off-by: Loïc Gomez <bip@animanova.fr>

Makefile.am

@@ -3,7 +3,7 @@ if COND_WANT_TESTS
 endif
 SUBDIRS = src . $(MAYBE_TESTS)
 
-dist_man_MANS = bip.1 bip.conf.5 bipmkpw.1
+dist_man_MANS = bip.1 bip.conf.5 bipmkpw.1 bipgenconfig.1
 
 examplesdir = $(prefix)/share/doc/bip/examples/
 dist_examples_DATA = samples/bip.conf samples/bip.vim

bip.conf.5

@@ -146,7 +146,7 @@ Defines the delay between each logfiles sync to the disk. Must be a non null
 positive integer.
 
 .TP
-\fBreconn_timer\fP (default: \fB120\fP)
+\fBreconn_timer\fP (default: \fB30\fP)
 Defines the initial delay (in seconds) before a reconnection attempt.
 The delay increases with the number of attempts:
 delay = reconn_timer * number of attempts
@@ -227,7 +227,7 @@ This option should of course not be enabled if \fBbacklog_lines\fP is 0 !
 If you still want to do so, don't forget to \fB/BIP BLRESET\fP sometimes.
 
 .TP
-\fBbacklog_lines\fP (default: \fB10\fP)
+\fBbacklog_lines\fP (default: \fB0\fP)
 If set to 0, BIP will replay all the logs since last client disconnect. Else,
 it'll replay exactly \fBbacklog_lines\fP lines on each channel and privates.
 Be aware that BIP will replay \fBbacklog_lines\fP lines of all privates, even

samples/bip.conf

@@ -86,7 +86,7 @@
 # Sets the initial delay (in seconds) before a reconnection attempt.
 # The delay increases with the number of attempts:
 # delay = reconn_timer * number of attempts
-#reconn_timer = 120;
+#reconn_timer = 30;
 
 # Network definition, a name and server info
 #network {

scripts/bipgenconfig

@@ -119,7 +119,7 @@ my %optdesc = (
 			'optional' => 1,
 			'depends' => 'log', 'depval' => 'true',
 			'desc' => 'Do you want to activate backlog {play back logs} system ?' },
-		'backlog_lines' => { 'type' => 'i', 'adv' => 0, 'default' => '10',
+		'backlog_lines' => { 'type' => 'i', 'adv' => 0, 'default' => '0',
 			'optional' => 1,
 			'depends' => 'backlog', 'depval' => 'true',
 			'desc' => 'How much line do you want bip to play back upon client connect' .

src/defaults.h

@@ -19,7 +19,7 @@
 #define DEFAULT_BACKLOG 1
 #define DEFAULT_ALWAYS_BACKLOG 0
 #define DEFAULT_BL_MSG_ONLY 0
-#define DEFAULT_BACKLOG_LINES 10
+#define DEFAULT_BACKLOG_LINES 0
 #define DEFAULT_BACKLOG_TIMESTAMP BLTSTime
 #define DEFAULT_BLRESET_ON_TALK 0
 #define DEFAULT_BLRESET_CONNECTION 0
@@ -29,6 +29,6 @@
 #define DEFAULT_LOG_LEVEL LOG_INFO
 #define DEFAULT_LOG_FORMAT "%u/%n/%Y-%m/%c.%d.log"
 #define DEFAULT_BIP_USE_NOTICE 0
-#define DEFAULT_RECONN_TIMER 120
+#define DEFAULT_RECONN_TIMER 30
 
 #endif /* DEFAULTS_H */

src/line.c

@@ -143,11 +143,10 @@ void irc_line_drop(struct line *line, int elem)
 	bip_cfree(array_drop(&line->words, elem));
 }
 
-unsigned int irc_line_is_error(struct line *line)
+int irc_line_is_error(struct line *line)
 {
 	const char *irc_code = irc_line_elem(line, 0);
-	const char *error_code = "4";
-	return (irc_code[0] == error_code[0]);
+	return (irc_code[0] == '4');
 }
 
 int irc_line_elem_equals(struct line *line, int elem, const char *cmp)

src/line.h

@@ -98,7 +98,7 @@ int irc_line_includes(struct line *line, int elem);
 const char *irc_line_elem(struct line *line, int elem);
 int irc_line_count(struct line *line);
 char *irc_line_pop(struct line *l);
-unsigned int irc_line_is_error(struct line *line);
+int irc_line_is_error(struct line *line);
 int irc_line_elem_equals(struct line *line, int elem, const char *cmp);
 int irc_line_elem_case_equals(struct line *line, int elem, const char *cmp);
 void irc_line_drop(struct line *line, int elem);