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authorThomas Glanzmann <thomas@glanzmann.de>2016-08-03 08:20:16 +0200
committerDaniel Stenberg <daniel@haxx.se>2016-08-05 00:23:17 +0200
commit7b4bf37a44791fdd578e68e08adbcfa592380935 (patch)
tree9fb66b9662ddf962bccfd4082bb1df2a0abf2e86 /lib
parent4732ca5724072f132876f520c8f02c7c5b654d95 (diff)
mbedtls: set debug threshold to 4 (verbose) when MBEDTLS_DEBUG is defined
In order to make MBEDTLS_DEBUG work, the debug threshold must be unequal to 0. This patch also adds a comment how mbedtls must be compiled in order to make debugging work, and explains the possible debug levels.
Diffstat (limited to 'lib')
-rw-r--r--lib/vtls/mbedtls.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/vtls/mbedtls.c b/lib/vtls/mbedtls.c
index a1e7d2363..c04fc0385 100644
--- a/lib/vtls/mbedtls.c
+++ b/lib/vtls/mbedtls.c
@@ -420,7 +420,15 @@ mbed_connect_step1(struct connectdata *conn,
#endif
#ifdef MBEDTLS_DEBUG
+ /* In order to make that work in mbedtls MBEDTLS_DEBUG_C must be defined. */
mbedtls_ssl_conf_dbg(&connssl->config, mbed_debug, data);
+ /* - 0 No debug
+ * - 1 Error
+ * - 2 State change
+ * - 3 Informational
+ * - 4 Verbose
+ */
+ mbedtls_debug_set_threshold(4);
#endif
connssl->connecting_state = ssl_connect_2;