style patch

src/app-layer-dcerpc.c

@@ -1215,7 +1215,8 @@ void RegisterDCERPCParsers(void) {
 
 /* UNITTESTS */
 #ifdef UNITTESTS
-
+/* set this to 1 to see problem */
+#define KNOWNFAILURE 0
 int DCERPCParserTest01(void) {
     int result = 1;
     Flow f;
@@ -1437,7 +1438,7 @@ int DCERPCParserTest01(void) {
         0x02, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-#if 0
+#if KNOWNFAILURE
     uint8_t dcerpcrequest[] = {
         0x05, 0x00, 0x00, 0x00, 0x10,
         0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
@@ -1634,6 +1635,19 @@ int DCERPCParserTest01(void) {
     TAILQ_FOREACH(uuid_entry, &dcerpc_state->uuid_list, next) {
         printUUID("BIND_ACK", uuid_entry);
     }
+#if KNOWNFAILURE
+    r = AppLayerParse(&f, ALPROTO_DCERPC, STREAM_TOSERVER, dcerpcrequest, requestlen, FALSE);
+    if (r != 0) {
+           printf("dcerpc header check returned %" PRId32 ", expected 0: ", r);
+           result = 0;
+           goto end;
+    }
+    if (dcerpc_state->dcerpc.type != REQUEST) {
+       printf("expected dcerpc type 0x%02x , got 0x%02x : ", REQUEST, dcerpc_state->dcerpc.type);
+       result = 0;
+       goto end;
+   }
+#endif
 end:
     return result;
 }

src/app-layer-dcerpc.h

@@ -86,7 +86,7 @@ typedef struct dcerpc_hdr_ {
     uint16_t frag_length;   /* 08:02 total length of fragment */
     uint16_t auth_length;   /* 10:02 length of auth_value */
     uint32_t call_id;      /* 12:04 call identifier */
-}dcerpc_t;
+}DCERPCHdr;
 
 #define DCERPC_HDR_LEN 16
 
@@ -100,7 +100,7 @@ struct uuid_entry {
 };
 
 typedef struct DCERPCState_ {
-    dcerpc_t dcerpc;
+    DCERPCHdr dcerpc;
     uint16_t bytesprocessed;
     uint8_t numctxitems;
     uint8_t numctxitemsleft;

src/app-layer-nbss.h

@@ -40,7 +40,7 @@ typedef struct nbss_hdr_ {
 	uint8_t type;
 	uint8_t flags;
 	uint32_t length;
-}nbss_hdr_t, *pnbss_hdr_t;
+}NBSSHdr;
 #define NBSS_HDR_LEN 4
 
 #endif /* APPLAYERNBSS_H_ */

src/app-layer-smb.h

@@ -12,36 +12,7 @@
 #include "flow.h"
 #include "stream.h"
 #include <stdint.h>
-/*
+#include "app-layer-nbss.h"
-http://ubiqx.org/cifs/rfc-draft/rfc1002.html#s4.3
-All session packets are of the following general structure:
-
-1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3
-0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-|      TYPE     |     FLAGS     |            LENGTH             |
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-|                                                               |
-/               TRAILER (Packet Type Dependent)                 /
-|                                                               |
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
-The TYPE, FLAGS, and LENGTH fields are present in every session
-packet.
-*/
-#define NBSS_SESSION_MESSAGE 0x00
-#define NBSS_SESSION_REQUEST 0x81
-#define NBSS_POSITIVE_SESSION_RESPONSE 0x82
-#define NBSS_NEGATIVE_SESSION_RESPONSE 0x83
-#define NBSS_RETARGET_SESSION_RESPONSE 0x84
-#define NBSS_SESSION_KEEP_ALIVE 0x85
-
-typedef struct nbss_hdr_ {
-    uint8_t type;
-    uint8_t flags;
-    uint32_t length;
-}nbss_hdr_t, *pnbss_hdr_t;
-#define NBSS_HDR_LEN 4
 
 typedef struct smb_hdr_ {
     uint8_t protocol[4];
@@ -56,7 +27,7 @@ typedef struct smb_hdr_ {
     uint16_t pid;
     uint16_t uid;
     uint16_t mid;
-}smb_hdr_t, *psmb_hdr_t;
+}SMBHdr;
 #define SMB_HDR_LEN 32
 #define MINIMUM_SMB_LEN 35
 #define NBSS_SMB_HDRS_LEN 36
@@ -64,13 +35,13 @@ typedef struct smb_hdr_ {
 typedef struct wordcount_ {
     uint8_t wordcount;
     uint8_t *words;
-}wordcount_t, *pwordcount_t;
+}SMBWordCount;
 
 typedef struct bytecount_ {
     uint8_t bytecountbytes;
     uint16_t bytecount;
     uint8_t *bytes;
-}bytecount_t, *pbytyecount_t;
+}SMBByteCount;
 
 typedef struct andxcount_ {
     uint8_t isandx;
@@ -80,14 +51,14 @@ typedef struct andxcount_ {
     uint16_t andxbytesprocessed;
     uint32_t datalength;
     uint64_t dataoffset;
-}andx_t, *pandx_t;
+}SMBAndX;
 
 typedef struct SMBState_ {
-    nbss_hdr_t nbss;
+    NBSSHdr nbss;
-    smb_hdr_t smb;
+    SMBHdr smb;
-    wordcount_t wordcount;
+    SMBWordCount wordcount;
-    bytecount_t bytecount;
+    SMBByteCount bytecount;
-    andx_t andx;
+    SMBAndX andx;
     uint16_t bytesprocessed;
 }SMBState;
 

src/app-layer-smb2.h

@@ -28,13 +28,13 @@ typedef struct smb2_hdr {
     uint32_t TreeId;
     uint64_t SessionId;
     uint8_t Signature[16];
-}smb2_hdr_t, *psmb2_hdr_t;
+}SMB2Hdr;
 
 #define SMB2_HDR_LEN 64
 
 typedef struct SMB2State_ {
-    nbss_hdr_t nbss;
+    NBSSHdr nbss;
-    smb2_hdr_t smb2;
+    SMB2Hdr smb2;
     uint16_t bytesprocessed;
 }SMB2State;