diff options
| author | Martin Mathieson <martin.mathieson@keysight.com> | 2021-02-10 12:03:12 +0000 |
|---|---|---|
| committer | Martin Mathieson <martin.mathieson@keysight.com> | 2021-02-10 12:03:12 +0000 |
| commit | 52163d05ba9d5f1d1bbbbaf0cc3be232b4c91092 (patch) | |
| tree | 9bdbba1696b772befdee27a2756042e3c09da16f | |
| parent | 259134b406f7544140c807af9572e4d92b795d92 (diff) | |
IPSec: add comments to ESP key-setting function.
| -rw-r--r-- | epan/dissectors/packet-ipsec.c | 11 | ||||
| -rw-r--r-- | epan/dissectors/packet-ipsec.h | 6 |
2 files changed, 11 insertions, 6 deletions
diff --git a/epan/dissectors/packet-ipsec.c b/epan/dissectors/packet-ipsec.c index 63acc3c1f6..eafd4c2382 100644 --- a/epan/dissectors/packet-ipsec.c +++ b/epan/dissectors/packet-ipsec.c @@ -188,14 +188,14 @@ typedef struct { gchar *dstIP; gchar *spi; - guint8 encryption_algo; + guint8 encryption_algo; /* see values in esp_encryption_type_vals */ gchar *encryption_key_string; gchar *encryption_key; gint encryption_key_length; gboolean cipher_hd_created; gcry_cipher_hd_t cipher_hd; /* Key is stored here and closed with the SA */ - guint8 authentication_algo; + guint8 authentication_algo; /* see values in esp_authentication_type_vals */ gchar *authentication_key_string; gchar *authentication_key; gint authentication_key_length; @@ -399,13 +399,16 @@ UAT_CSTRING_CB_DEF(uat_esp_sa_records, authentication_key_string, uat_esp_sa_rec added through the UAT entry interface/file. */ void esp_sa_record_add_from_dissector(guint8 protocol, const gchar *srcIP, const char *dstIP, gchar *spi, - guint8 encryption_algo, const gchar *encryption_key, - guint8 authentication_algo, const gchar *authentication_key) + guint8 encryption_algo, /* values from esp_encryption_type_vals */ + const gchar *encryption_key, + guint8 authentication_algo, /* values from esp_authentication_type_vals */ + const gchar *authentication_key) { uat_esp_sa_record_t* record = NULL; if (extra_esp_sa_records.num_records == 0) { extra_esp_sa_records.records = g_new(uat_esp_sa_record_t, MAX_EXTRA_SA_RECORDS); } + /* Add new entry */ if (extra_esp_sa_records.num_records < MAX_EXTRA_SA_RECORDS) { record = &extra_esp_sa_records.records[extra_esp_sa_records.num_records++]; } diff --git a/epan/dissectors/packet-ipsec.h b/epan/dissectors/packet-ipsec.h index c37072231e..1170ea5d54 100644 --- a/epan/dissectors/packet-ipsec.h +++ b/epan/dissectors/packet-ipsec.h @@ -19,7 +19,9 @@ added through the UAT entry interface/file. */ WS_DLL_PUBLIC void esp_sa_record_add_from_dissector(guint8 protocol, const gchar *srcIP, const char *dstIP, gchar *spi, - guint8 encryption_algo, const gchar *encryption_key, - guint8 authentication_algo, const gchar *authentication_key); + guint8 encryption_algo, /* values from esp_encryption_type_vals */ + const gchar *encryption_key, + guint8 authentication_algo, /* values from esp_authentication_type_vals */ + const gchar *authentication_key); #endif |