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gssapi decryption nees a few new fields to pass the blobs from application layer dissector all the way down to spnego or friends and back. 

svn path=/trunk/; revision=13658
This commit is contained in:
Ronnie Sahlberg 2005-03-08 09:43:36 +00:00
parent e695d5c1fc
commit 9d20ee0a39
2 changed files with 18 additions and 0 deletions
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4
epan/packet.c
View File

@ -299,6 +299,10 @@ dissect_packet(epan_dissect_t *edt, union wtap_pseudo_header *pseudo_header,
edt->pi.vsan = 0;
edt->pi.dcectxid = 0;
edt->pi.dcetransporttype = -1;
edt->pi.decrypt_gssapi_tvb = 0;
edt->pi.gssapi_wrap_tvb = NULL;
edt->pi.gssapi_encrypted_tvb = NULL;
edt->pi.gssapi_decrypted_tvb = NULL;
edt->pi.layer_names = NULL;
TRY {

14
epan/packet_info.h
View File

@ -123,11 +123,25 @@ typedef struct _packet_info {
guint16 src_idx; /* Source port index (Cisco MDS-specific) */
guint16 dst_idx; /* Dest port index (Cisco MDS-specific) */
guint16 vsan; /* Fibre channel/Cisco MDS-specific */
/* Extra data for DCERPC handling and tracking of context ids */
guint16 dcectxid; /* Context ID (DCERPC-specific) */
int dcetransporttype; /* Transport type
* Value -1 means "not a DCERPC packet"
*/
guint16 dcetransportsalt; /* fid: if transporttype==DCE_CN_TRANSPORT_SMBPIPE */
/* Extra data for handling of decryption of GSSAPI wrapped tvbuffs.
Caller sets gssapi_decrypt_tvb if this service is requested.
If gssapi_encrypted_tvb is NULL, then the rest of the tvb data following
the gssapi blob it self is decrypted othervise the gssapi_encrypted_tvb
tvb will be decrypted (DCERPC has the data before the gssapi blob)
*/
gboolean decrypt_gssapi_tvb;
tvbuff_t *gssapi_wrap_tvb;
tvbuff_t *gssapi_encrypted_tvb;
tvbuff_t *gssapi_decrypted_tvb;
guint32 ppid[MAX_NUMBER_OF_PPIDS]; /* The first NUMBER_OF_PPIDS PPIDS which are present
* in the SCTP packet
*/