diff options
author | Jeff Peeler <jpeeler@digium.com> | 2010-01-18 22:31:25 +0000 |
---|---|---|
committer | Jeff Peeler <jpeeler@digium.com> | 2010-01-18 22:31:25 +0000 |
commit | 568c057c4c03452c86aa70dc4593accee963745f (patch) | |
tree | 07b772f4a93f6e959ccf10510fee364dd143f4f6 | |
parent | bbd290308f67cdaaf3a7cc80b40f09cbe104a112 (diff) |
Extend max call limit duration from 24.8 days to 292+ million years.
If the limit was set past MAX_INT upon answering, the call was immediately
hung up due to overflow from the return of ast_tvdiff_ms (in ast_check_hangup).
The time calculation functions ast_tvdiff_sec and ast_tvdiff_ms have been
changed to return an int64_t to prevent overflow. Also the reporter suggested
adding a message indicating the reason for the call hanging up. Given that the
new limit is so much higher, the message (which would only really be useful in
the overflow scenario) has been made a debug message only.
(closes issue #16006)
Reported by: viraptor
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@241143 65c4cc65-6c06-0410-ace0-fbb531ad65f3
-rw-r--r-- | channels/chan_dahdi.c | 4 | ||||
-rw-r--r-- | channels/sig_analog.c | 2 | ||||
-rw-r--r-- | include/asterisk/time.h | 6 | ||||
-rw-r--r-- | main/channel.c | 1 | ||||
-rw-r--r-- | main/enum.c | 2 | ||||
-rw-r--r-- | main/features.c | 8 | ||||
-rw-r--r-- | main/timing.c | 2 | ||||
-rw-r--r-- | pbx/pbx_dundi.c | 4 |
8 files changed, 15 insertions, 14 deletions
diff --git a/channels/chan_dahdi.c b/channels/chan_dahdi.c index 2e15b84cf..59e097d42 100644 --- a/channels/chan_dahdi.c +++ b/channels/chan_dahdi.c @@ -7791,7 +7791,7 @@ winkflashdone: (p->polarity == POLARITY_REV) && ((ast->_state == AST_STATE_UP) || (ast->_state == AST_STATE_RING)) ) { /* Added log_debug information below to provide a better indication of what is going on */ - ast_debug(1, "Polarity Reversal event occured - DEBUG 1: channel %d, state %d, pol= %d, aonp= %d, honp= %d, pdelay= %d, tv= %d\n", p->channel, ast->_state, p->polarity, p->answeronpolarityswitch, p->hanguponpolarityswitch, p->polarityonanswerdelay, ast_tvdiff_ms(ast_tvnow(), p->polaritydelaytv) ); + ast_debug(1, "Polarity Reversal event occured - DEBUG 1: channel %d, state %d, pol= %d, aonp= %d, honp= %d, pdelay= %d, tv= %" PRIi64 "\n", p->channel, ast->_state, p->polarity, p->answeronpolarityswitch, p->hanguponpolarityswitch, p->polarityonanswerdelay, ast_tvdiff_ms(ast_tvnow(), p->polaritydelaytv) ); if (ast_tvdiff_ms(ast_tvnow(), p->polaritydelaytv) > p->polarityonanswerdelay) { ast_debug(1, "Polarity Reversal detected and now Hanging up on channel %d\n", p->channel); @@ -7805,7 +7805,7 @@ winkflashdone: ast_debug(1, "Ignoring Polarity switch to IDLE on channel %d, state %d\n", p->channel, ast->_state); } /* Added more log_debug information below to provide a better indication of what is going on */ - ast_debug(1, "Polarity Reversal event occured - DEBUG 2: channel %d, state %d, pol= %d, aonp= %d, honp= %d, pdelay= %d, tv= %d\n", p->channel, ast->_state, p->polarity, p->answeronpolarityswitch, p->hanguponpolarityswitch, p->polarityonanswerdelay, ast_tvdiff_ms(ast_tvnow(), p->polaritydelaytv) ); + ast_debug(1, "Polarity Reversal event occured - DEBUG 2: channel %d, state %d, pol= %d, aonp= %d, honp= %d, pdelay= %d, tv= %" PRIi64 "\n", p->channel, ast->_state, p->polarity, p->answeronpolarityswitch, p->hanguponpolarityswitch, p->polarityonanswerdelay, ast_tvdiff_ms(ast_tvnow(), p->polaritydelaytv) ); break; default: ast_debug(1, "Dunno what to do with event %d on channel %d\n", res, p->channel); diff --git a/channels/sig_analog.c b/channels/sig_analog.c index cf9d066b3..9542bacec 100644 --- a/channels/sig_analog.c +++ b/channels/sig_analog.c @@ -3137,7 +3137,7 @@ static struct ast_frame *__analog_handle_event(struct analog_pvt *p, struct ast_ } /* Added more log_debug information below to provide a better indication of what is going on */ - ast_debug(1, "Polarity Reversal event occured - DEBUG 2: channel %d, state %d, pol= %d, aonp= %d, honp= %d, pdelay= %d, tv= %d\n", p->channel, ast->_state, p->polarity, p->answeronpolarityswitch, p->hanguponpolarityswitch, p->polarityonanswerdelay, ast_tvdiff_ms(ast_tvnow(), p->polaritydelaytv) ); + ast_debug(1, "Polarity Reversal event occured - DEBUG 2: channel %d, state %d, pol= %d, aonp= %d, honp= %d, pdelay= %d, tv= %" PRIi64 "\n", p->channel, ast->_state, p->polarity, p->answeronpolarityswitch, p->hanguponpolarityswitch, p->polarityonanswerdelay, ast_tvdiff_ms(ast_tvnow(), p->polaritydelaytv) ); break; default: ast_debug(1, "Dunno what to do with event %d on channel %d\n", res, p->channel); diff --git a/include/asterisk/time.h b/include/asterisk/time.h index 895d6df50..2ffc691b8 100644 --- a/include/asterisk/time.h +++ b/include/asterisk/time.h @@ -43,9 +43,9 @@ typedef typeof(tv.tv_usec) ast_suseconds_t; * \return the difference in seconds */ AST_INLINE_API( -int ast_tvdiff_sec(struct timeval end, struct timeval start), +int64_t ast_tvdiff_sec(struct timeval end, struct timeval start), { - int result = end.tv_sec - start.tv_sec; + int64_t result = end.tv_sec - start.tv_sec; if (result > 0 && end.tv_usec < start.tv_usec) result--; else if (result < 0 && end.tv_usec > start.tv_usec) @@ -76,7 +76,7 @@ int64_t ast_tvdiff_us(struct timeval end, struct timeval start), * \return the difference in milliseconds */ AST_INLINE_API( -int ast_tvdiff_ms(struct timeval end, struct timeval start), +int64_t ast_tvdiff_ms(struct timeval end, struct timeval start), { /* the offset by 1,000,000 below is intentional... it avoids differences in the way that division diff --git a/main/channel.c b/main/channel.c index 657b05353..0f39510b3 100644 --- a/main/channel.c +++ b/main/channel.c @@ -479,6 +479,7 @@ int ast_check_hangup(struct ast_channel *chan) return 0; if (ast_tvdiff_ms(chan->whentohangup, ast_tvnow()) > 0) /* no if hangup time has not come yet. */ return 0; + ast_debug(4, "Hangup time has come: %" PRIi64 "\n", ast_tvdiff_ms(chan->whentohangup, ast_tvnow())); chan->_softhangup |= AST_SOFTHANGUP_TIMEOUT; /* record event */ return 1; } diff --git a/main/enum.c b/main/enum.c index 416bb9072..1d65152df 100644 --- a/main/enum.c +++ b/main/enum.c @@ -851,7 +851,7 @@ int ast_get_enum(struct ast_channel *chan, const char *number, char *dst, int ds ret = ast_search_dns(context, tmp, C_IN, T_NAPTR, enum_callback); time_end = ast_tvnow(); - ast_verb(2, "ast_get_enum() profiling: %s, %s, %d ms\n", + ast_verb(2, "ast_get_enum() profiling: %s, %s, %" PRIi64 " ms\n", (ret == 0) ? "OK" : "FAIL", tmp, ast_tvdiff_ms(time_end, time_start)); if (ret < 0) { diff --git a/main/features.c b/main/features.c index 3e8255de6..36c90dadb 100644 --- a/main/features.c +++ b/main/features.c @@ -4923,12 +4923,12 @@ int ast_bridge_timelimit(struct ast_channel *chan, struct ast_bridge_config *con config->timelimit = play_to_caller = play_to_callee = config->play_warning = config->warning_freq = 0; } else { - ast_verb(3, "Limit Data for this call:\n"); - ast_verb(4, "timelimit = %ld\n", config->timelimit); - ast_verb(4, "play_warning = %ld\n", config->play_warning); + ast_verb(4, "Limit Data for this call:\n"); + ast_verb(4, "timelimit = %ld ms (%.3lf s)\n", config->timelimit, config->timelimit / 1000.0); + ast_verb(4, "play_warning = %ld ms (%.3lf s)\n", config->play_warning, config->play_warning / 1000.0); ast_verb(4, "play_to_caller = %s\n", play_to_caller ? "yes" : "no"); ast_verb(4, "play_to_callee = %s\n", play_to_callee ? "yes" : "no"); - ast_verb(4, "warning_freq = %ld\n", config->warning_freq); + ast_verb(4, "warning_freq = %ld ms (%.3lf s)\n", config->warning_freq, config->warning_freq / 1000.0); ast_verb(4, "start_sound = %s\n", S_OR(config->start_sound, "")); ast_verb(4, "warning_sound = %s\n", config->warning_sound); ast_verb(4, "end_sound = %s\n", S_OR(config->end_sound, "")); diff --git a/main/timing.c b/main/timing.c index 751008ecf..d15024b32 100644 --- a/main/timing.c +++ b/main/timing.c @@ -270,7 +270,7 @@ static char *timing_test(struct ast_cli_entry *e, int cmd, struct ast_cli_args * ast_timer_close(timer); - ast_cli(a->fd, "It has been %d milliseconds, and we got %d timer ticks\n", + ast_cli(a->fd, "It has been %" PRIi64 " milliseconds, and we got %d timer ticks\n", ast_tvdiff_ms(end, start), count); return CLI_SUCCESS; diff --git a/pbx/pbx_dundi.c b/pbx/pbx_dundi.c index 68050a8ed..2b57002f3 100644 --- a/pbx/pbx_dundi.c +++ b/pbx/pbx_dundi.c @@ -2393,7 +2393,7 @@ static char *dundi_do_lookup(struct ast_cli_entry *e, int cmd, struct ast_cli_ar ast_cli(a->fd, "%3d. %5d %s/%s (%s)\n", x + 1, dr[x].weight, dr[x].tech, dr[x].dest, dundi_flags2str(fs, sizeof(fs), dr[x].flags)); ast_cli(a->fd, " from %s, expires in %d s\n", dr[x].eid_str, dr[x].expiration); } - ast_cli(a->fd, "DUNDi lookup completed in %d ms\n", ast_tvdiff_ms(ast_tvnow(), start)); + ast_cli(a->fd, "DUNDi lookup completed in %" PRIi64 " ms\n", ast_tvdiff_ms(ast_tvnow(), start)); return CLI_SUCCESS; } @@ -2430,7 +2430,7 @@ static char *dundi_do_precache(struct ast_cli_entry *e, int cmd, struct ast_cli_ ast_cli(a->fd, "DUNDi precache returned error.\n"); else if (!res) ast_cli(a->fd, "DUNDi precache returned no error.\n"); - ast_cli(a->fd, "DUNDi lookup completed in %d ms\n", ast_tvdiff_ms(ast_tvnow(), start)); + ast_cli(a->fd, "DUNDi lookup completed in %" PRIi64 " ms\n", ast_tvdiff_ms(ast_tvnow(), start)); return CLI_SUCCESS; } |