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| author | Vladimir Homutov <vl@nginx.com> | 2015-10-07 22:19:42 +0300 |
|---|---|---|
| committer | Vladimir Homutov <vl@nginx.com> | 2015-10-07 22:19:42 +0300 |
| commit | 645697f111983089fdcee0694d17480e0a05a3a5 (patch) | |
| tree | 38205b6bbac61743857fd71abd90846746cf80d1 /src | |
| parent | 0079f29326ceed9b3868e4afcebf19de168702f2 (diff) | |
| download | nginx-645697f111983089fdcee0694d17480e0a05a3a5.tar.gz nginx-645697f111983089fdcee0694d17480e0a05a3a5.tar.bz2 | |
SSL: handled long string truncation in ngx_ssl_error().
If no space left in buffer after adding formatting symbols, error message
could be left without terminating null. The fix is to output message using
actual length.
Diffstat (limited to 'src')
| -rw-r--r-- | src/event/ngx_event_openssl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/event/ngx_event_openssl.c b/src/event/ngx_event_openssl.c index e9edf314f..8550da9a9 100644 --- a/src/event/ngx_event_openssl.c +++ b/src/event/ngx_event_openssl.c @@ -2045,7 +2045,7 @@ ngx_ssl_error(ngx_uint_t level, ngx_log_t *log, ngx_err_t err, char *fmt, ...) (void) ERR_get_error(); } - ngx_log_error(level, log, err, "%s)", errstr); + ngx_log_error(level, log, err, "%*s)", p - errstr, errstr); } |