summaryrefslogtreecommitdiffstats
path: root/scd
diff options
context:
space:
mode:
authorWerner Koch <wk@gnupg.org>2022-05-05 13:35:56 +0200
committerWerner Koch <wk@gnupg.org>2022-05-05 13:35:56 +0200
commit7dc5693926222d97a3dfe55b426d2b41204daa79 (patch)
tree3f4840955f7864a81b758ad9fbc8359f9e2d2fa5 /scd
parentscd:openpgp: Fix a segv for cards supporting unknown curves. (diff)
downloadgnupg2-7dc5693926222d97a3dfe55b426d2b41204daa79.tar.xz
gnupg2-7dc5693926222d97a3dfe55b426d2b41204daa79.zip
scd: New debug flags "card".
* scd/scdaemon.c (debug_flags): Add "card". * scd/scdaemon.h (DBG_CARD_VALUE, DBG_CARD): New. -- Some information from parsing the card are often very helpful. However, the card_io triggered APDU dumps are in most cases too heavy. Thus this new debug flag.
Diffstat (limited to 'scd')
-rw-r--r--scd/scdaemon.c1
-rw-r--r--scd/scdaemon.h6
2 files changed, 5 insertions, 2 deletions
diff --git a/scd/scdaemon.c b/scd/scdaemon.c
index 83f24577a..6d068d3d3 100644
--- a/scd/scdaemon.c
+++ b/scd/scdaemon.c
@@ -194,6 +194,7 @@ static struct debug_flags_s debug_flags [] =
{ DBG_MEMSTAT_VALUE, "memstat" },
{ DBG_HASHING_VALUE, "hashing" },
{ DBG_IPC_VALUE , "ipc" },
+ { DBG_CARD_VALUE , "card" },
{ DBG_CARD_IO_VALUE, "cardio" },
{ DBG_READER_VALUE , "reader" },
{ DBG_APP_VALUE , "app" },
diff --git a/scd/scdaemon.h b/scd/scdaemon.h
index 071960c6c..b2a1d2fcc 100644
--- a/scd/scdaemon.h
+++ b/scd/scdaemon.h
@@ -69,15 +69,16 @@ struct
} opt;
-#define DBG_APP_VALUE 1 /* Debug app speific stuff. */
+#define DBG_APP_VALUE 1 /* Debug app specific stuff. */
#define DBG_MPI_VALUE 2 /* debug mpi details */
#define DBG_CRYPTO_VALUE 4 /* debug low level crypto */
+#define DBG_CARD_VALUE 16 /* debug card info */
#define DBG_MEMORY_VALUE 32 /* debug memory allocation stuff */
#define DBG_CACHE_VALUE 64 /* debug the caching */
#define DBG_MEMSTAT_VALUE 128 /* show memory statistics */
#define DBG_HASHING_VALUE 512 /* debug hashing operations */
#define DBG_IPC_VALUE 1024
-#define DBG_CARD_IO_VALUE 2048
+#define DBG_CARD_IO_VALUE 2048 /* debug card I/O (e.g. APDUs). */
#define DBG_READER_VALUE 4096 /* Trace reader related functions. */
#define DBG_APP (opt.debug & DBG_APP_VALUE)
@@ -86,6 +87,7 @@ struct
#define DBG_CACHE (opt.debug & DBG_CACHE_VALUE)
#define DBG_HASHING (opt.debug & DBG_HASHING_VALUE)
#define DBG_IPC (opt.debug & DBG_IPC_VALUE)
+#define DBG_CARD (opt.debug & DBG_CARD_VALUE)
#define DBG_CARD_IO (opt.debug & DBG_CARD_IO_VALUE)
#define DBG_READER (opt.debug & DBG_READER_VALUE)