1 files changed, 31 insertions, 31 deletions

diff --git a/epan/dissectors/packet-rsh.c b/epan/dissectors/packet-rsh.c
index 360e65b7..385e3876 100644
--- a/epan/dissectors/packet-rsh.c
+++ b/epan/dissectors/packet-rsh.c
@@ -30,22 +30,22 @@ void proto_reg_handoff_rsh(void);
 static dissector_handle_t rsh_handle;
 
 /* Variables for our preferences */
-static gboolean preference_info_show_client_username = FALSE;
-static gboolean preference_info_show_server_username = TRUE;
-static gboolean preference_info_show_command = FALSE;
+static bool preference_info_show_client_username;
+static bool preference_info_show_server_username = true;
+static bool preference_info_show_command;
 
 /* Initialize the protocol and registered fields */
-static int proto_rsh = -1;
+static int proto_rsh;
 
-static int hf_rsh_stderr_port     = -1;
-static int hf_rsh_client_username = -1;
-static int hf_rsh_server_username = -1;
-static int hf_rsh_command         = -1;
-static int hf_rsh_client_server_data = -1;
-static int hf_rsh_server_client_data = -1;
+static int hf_rsh_stderr_port;
+static int hf_rsh_client_username;
+static int hf_rsh_server_username;
+static int hf_rsh_command;
+static int hf_rsh_client_server_data;
+static int hf_rsh_server_client_data;
 
 /* Initialize the subtree pointers */
-static gint ett_rsh = -1;
+static int ett_rsh;
 
 #define RSH_STDERR_PORT_LEN 5
 #define RSH_CLIENT_USERNAME_LEN 16
@@ -68,8 +68,8 @@ typedef enum {
 
 typedef struct {
     /* Packet number within the conversation */
-    guint first_packet_number, second_packet_number;
-    guint third_packet_number, fourth_packet_number;
+    unsigned first_packet_number, second_packet_number;
+    unsigned third_packet_number, fourth_packet_number;
 
     /* The following variables are given values from session_state_t
      * above to keep track of where we are in the beginning of the session
@@ -83,9 +83,9 @@ typedef struct {
     rsh_session_state_t first_packet_state, second_packet_state;
     rsh_session_state_t third_packet_state, fourth_packet_state;
 
-    gchar *client_username;
-    gchar *server_username;
-    gchar *command;
+    char *client_username;
+    char *server_username;
+    char *command;
 } rsh_hash_entry_t;
 
 
@@ -97,10 +97,10 @@ dissect_rsh(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
     proto_tree *rsh_tree=NULL;
 
     /* Variables for extracting and displaying data from the packet */
-    guchar *field_stringz; /* Temporary storage for each field we extract */
+    unsigned char *field_stringz; /* Temporary storage for each field we extract */
 
-    gint length;
-    guint offset = 0;
+    int length;
+    unsigned offset = 0;
     conversation_t *conversation;
     rsh_hash_entry_t *hash_info;
 
@@ -196,17 +196,17 @@ dissect_rsh(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
     col_clear(pinfo->cinfo, COL_INFO);
 
     /* Client username */
-    if(hash_info->client_username && preference_info_show_client_username == TRUE){
+    if(hash_info->client_username && preference_info_show_client_username == true){
         col_append_fstr(pinfo->cinfo, COL_INFO, "Client username:%s ", hash_info->client_username);
     }
 
     /* Server username */
-    if(hash_info->server_username && preference_info_show_server_username == TRUE){
+    if(hash_info->server_username && preference_info_show_server_username == true){
         col_append_fstr(pinfo->cinfo, COL_INFO, "Server username:%s ", hash_info->server_username);
     }
 
     /* Command */
-    if(hash_info->command && preference_info_show_command == TRUE){
+    if(hash_info->command && preference_info_show_command == true){
         col_append_fstr(pinfo->cinfo, COL_INFO, "Command:%s ", hash_info->command);
     }
 
@@ -218,7 +218,7 @@ dissect_rsh(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
      * then it must be session data only and we can skip looking
      * for the other fields.
      */
-    if(tvb_find_guint8(tvb, tvb_captured_length(tvb)-1, 1, '\0') == -1){
+    if(tvb_find_uint8(tvb, tvb_captured_length(tvb)-1, 1, '\0') == -1){
         hash_info->state = WAIT_FOR_DATA;
     }
 
@@ -232,7 +232,7 @@ dissect_rsh(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
          */
         if(length == 1 || (isdigit_string(field_stringz)
                     && length <= RSH_STDERR_PORT_LEN)){
-            proto_tree_add_string(rsh_tree, hf_rsh_stderr_port, tvb, offset, length, (gchar*)field_stringz);
+            proto_tree_add_string(rsh_tree, hf_rsh_stderr_port, tvb, offset, length, (char*)field_stringz);
             /* Next field we need */
             hash_info->state = WAIT_FOR_CLIENT_USERNAME;
         } else {
@@ -252,13 +252,13 @@ dissect_rsh(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
         /* Check if this looks like the username field */
         if(length != 1 && length <= RSH_CLIENT_USERNAME_LEN
                 && isprint_string(field_stringz)){
-            proto_tree_add_string(rsh_tree, hf_rsh_client_username, tvb, offset, length, (gchar*)field_stringz);
+            proto_tree_add_string(rsh_tree, hf_rsh_client_username, tvb, offset, length, (char*)field_stringz);
 
             /* Store the client username so we can display it in the
              * info column of the entire conversation
              */
             if(!hash_info->client_username){
-                hash_info->client_username=wmem_strdup(wmem_file_scope(), (gchar*)field_stringz);
+                hash_info->client_username=wmem_strdup(wmem_file_scope(), (char*)field_stringz);
             }
 
             /* Next field we need */
@@ -280,13 +280,13 @@ dissect_rsh(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
         /* Check if this looks like the password field */
         if(length != 1 && length <= RSH_SERVER_USERNAME_LEN
                 && isprint_string(field_stringz)){
-            proto_tree_add_string(rsh_tree, hf_rsh_server_username, tvb, offset, length, (gchar*)field_stringz);
+            proto_tree_add_string(rsh_tree, hf_rsh_server_username, tvb, offset, length, (char*)field_stringz);
 
             /* Store the server username so we can display it in the
              * info column of the entire conversation
              */
             if(!hash_info->server_username){
-                hash_info->server_username=wmem_strdup(wmem_file_scope(), (gchar*)field_stringz);
+                hash_info->server_username=wmem_strdup(wmem_file_scope(), (char*)field_stringz);
             }
 
         }
@@ -305,13 +305,13 @@ dissect_rsh(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
         /* Check if this looks like the command field */
         if(length != 1 && length <= RSH_COMMAND_LEN
                 && isprint_string(field_stringz)){
-            proto_tree_add_string(rsh_tree, hf_rsh_command, tvb, offset, length, (gchar*)field_stringz);
+            proto_tree_add_string(rsh_tree, hf_rsh_command, tvb, offset, length, (char*)field_stringz);
 
             /* Store the command so we can display it in the
              * info column of the entire conversation
              */
             if(!hash_info->command){
-                hash_info->command=wmem_strdup(wmem_file_scope(), (gchar*)field_stringz);
+                hash_info->command=wmem_strdup(wmem_file_scope(), (char*)field_stringz);
             }
 
         } else {
@@ -375,7 +375,7 @@ proto_register_rsh(void)
 
     };
 
-    static gint *ett[] =
+    static int *ett[] =
     {
         &ett_rsh
     };