From dea110e0531c88c71f71bc91badbaa8f6fb37e72 Mon Sep 17 00:00:00 2001 From: Adriaan de Jong Date: Tue, 28 Jun 2011 10:08:08 +0200 Subject: Refactored: Moved BIO debug functions to OpenSSL backend Signed-off-by: Adriaan de Jong Acked-by: Gert Doering Signed-off-by: David Sommerseth --- ssl.c | 62 -------------------------------------------------------------- 1 file changed, 62 deletions(-) (limited to 'ssl.c') diff --git a/ssl.c b/ssl.c index b894063..9b44a86 100644 --- a/ssl.c +++ b/ssl.c @@ -111,68 +111,6 @@ show_tls_performance_stats(void) #endif -#ifdef BIO_DEBUG - -#warning BIO_DEBUG defined - -static FILE *biofp; /* GLOBAL */ -static bool biofp_toggle; /* GLOBAL */ -static time_t biofp_last_open; /* GLOBAL */ -static const int biofp_reopen_interval = 600; /* GLOBAL */ - -static void -close_biofp() -{ - if (biofp) - { - ASSERT (!fclose (biofp)); - biofp = NULL; - } -} - -static void -open_biofp() -{ - const time_t current = time (NULL); - const pid_t pid = getpid (); - - if (biofp_last_open + biofp_reopen_interval < current) - close_biofp(); - if (!biofp) - { - char fn[256]; - openvpn_snprintf(fn, sizeof(fn), "bio/%d-%d.log", pid, biofp_toggle); - biofp = fopen (fn, "w"); - ASSERT (biofp); - biofp_last_open = time (NULL); - biofp_toggle ^= 1; - } -} - -static void -bio_debug_data (const char *mode, BIO *bio, const uint8_t *buf, int len, const char *desc) -{ - struct gc_arena gc = gc_new (); - if (len > 0) - { - open_biofp(); - fprintf(biofp, "BIO_%s %s time=" time_format " bio=" ptr_format " len=%d data=%s\n", - mode, desc, time (NULL), (ptr_type)bio, len, format_hex (buf, len, 0, &gc)); - fflush (biofp); - } - gc_free (&gc); -} - -static void -bio_debug_oc (const char *mode, BIO *bio) -{ - open_biofp(); - fprintf(biofp, "BIO %s time=" time_format " bio=" ptr_format "\n", - mode, time (NULL), (ptr_type)bio); - fflush (biofp); -} - -#endif /* * Max number of bytes we will add -- cgit