lint

unused vars

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@4135 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/clients/ksu/authorization.c b/src/clients/ksu/authorization.c
index 2561d267b495e149259cdc37f33c8343f0d07cc2..d4a5fc90c54914db51cc26bd14c6bea6d2e24f31 100644 (file)
--- a/src/clients/ksu/authorization.c
+++ b/src/clients/ksu/authorization.c
@@ -74,7 +74,6 @@ krb5_error_code krb5_authorization(principal, luser, local_realm_name,
     char **out_fcmd;
 {
     struct passwd *pwd;
-    char * kuser;
     char *princname;
     int k5login_flag =0; 
     int k5users_flag =0; 
@@ -238,7 +237,7 @@ krb5_error_code k5login_lookup (fp, princname, found)
 
 krb5_error_code retval;
 char * line;
-char * fprinc, *cmd;
+char * fprinc;
 char * lp;  
 krb5_boolean loc_found = FALSE; 
 
@@ -385,7 +384,6 @@ char * err;
 char ** tmp_fcmd;
 char * path_ptr, *path; 
 char * lp, * tc;
-krb5_boolean found = FALSE; 
 int i=0;
        
        tmp_fcmd = (char **) calloc (MAX_CMD, sizeof(char *));    
@@ -396,9 +394,6 @@ int i=0;
                *out_fcmd = tmp_fcmd;
                return TRUE;    
        }else{
-               int size;
-               char * cmd_path_str = "";   
-
                /* must be either full path or just the cmd name */        
                if (strchr(fcmd, '/')){
                        err = (char *) calloc((strlen(fcmd) +200) ,sizeof(char));

diff --git a/src/clients/ksu/ccache.c b/src/clients/ksu/ccache.c
index 2d66583e993ac9804f3a1114b8ecdacf2a30244a..33362b5c207f7d5f909107ee7d7f64456dec5a62 100644 (file)
--- a/src/clients/ksu/ccache.c
+++ b/src/clients/ksu/ccache.c
@@ -58,12 +58,8 @@ krb5_ccache  * cc_other;
 char * cc_def_name;
 char * cc_other_name; 
 krb5_error_code retval=0;
-krb5_cc_cursor cur; 
-krb5_creds creds, temp_tktq, temp_tkt;
-int code= 0; 
 krb5_creds ** cc_def_creds_arr = NULL;
 krb5_creds ** cc_other_creds_arr = NULL;
-uid_t eff_uid, eff_gid;
 struct stat st_temp;
 
     cc_other = (krb5_ccache *)  calloc(1, sizeof (krb5_ccache));       
@@ -524,7 +520,6 @@ krb5_error_code retval=0;
 krb5_principal temp_principal;
 krb5_creds ** ccs_creds_arr = NULL;
 int i=0; 
-uid_t eff_uid, eff_gid;
 struct stat st_temp;
 
     ccs_name = krb5_cc_get_name(ccs);    
@@ -571,10 +566,8 @@ krb5_error_code krb5_store_some_creds(cc, creds_def, creds_other, prst,
 {
 
 int i = 0; 
-int j = 0; 
 krb5_error_code retval = 0;  
 krb5_creds ** temp_creds= NULL;   
-krb5_boolean cmp; 
 krb5_boolean temp_stored = FALSE; 
 
        
@@ -636,12 +629,8 @@ krb5_ccache  * cc_other;
 char * cc_def_name;
 char * cc_other_name; 
 krb5_error_code retval=0;
-krb5_cc_cursor cur; 
-krb5_creds creds, temp_tktq, temp_tkt;
-int code= 0; 
 krb5_creds ** cc_def_creds_arr = NULL;
 krb5_creds ** cc_other_creds_arr = NULL;
-uid_t eff_uid, eff_gid;
 struct stat st_temp;
 
     cc_other = (krb5_ccache *)  calloc(1, sizeof (krb5_ccache));       

diff --git a/src/clients/ksu/heuristic.c b/src/clients/ksu/heuristic.c
index 4a4de0dd923edfbc98ef9520eaf056aa84640190..8ca5b714050b513524a0816588165ebd05696735 100644 (file)
--- a/src/clients/ksu/heuristic.c
+++ b/src/clients/ksu/heuristic.c
@@ -43,7 +43,6 @@ krb5_error_code get_all_princ_from_file (fp, plist)
        krb5_error_code retval;
        char * line, * fprinc, * lp, ** temp_list = NULL; 
        int count = 0, chunk_count = 1; 
-       int i =0;
 
        if (!(temp_list = (char **) malloc( CHUNK * sizeof(char *)))){
                 return errno;
@@ -204,9 +203,7 @@ get_authorized_princ_names(luser, cmd, princ_list)
 {
 
     struct passwd *pwd;
-    FILE *fp;
-    int count = 0, chunk_count = 1; 
-    int k5login_flag =0, i=0;
+    int k5login_flag =0;
     int k5users_flag =0;
     FILE * login_fp, * users_fp;
     char **  k5login_list = NULL, ** k5users_list = NULL;
@@ -330,7 +327,6 @@ krb5_error_code get_closest_principal(plist, client, found)
     krb5_boolean *found;
 {
 krb5_error_code retval =0; 
-char * client_name;
 krb5_principal temp_client, best_client = NULL;
 int i = 0, j=0, cnelem, pnelem;
 krb5_boolean got_one; 
@@ -410,10 +406,7 @@ krb5_error_code find_either_ticket (cc, client, end_server, found)
 {
 
 krb5_principal kdc_server; 
-krb5_creds tgt, tgtq;
-krb5_ticket * target_tkt;                 
 krb5_error_code retval;
-char * client_name; 
 krb5_boolean temp_found = FALSE;   
 char * cc_source_name;
 struct stat st_temp;
@@ -457,11 +450,8 @@ krb5_error_code find_ticket (cc, client, server, found)
     krb5_boolean *found;
 {
 
-krb5_principal kdc_server; 
 krb5_creds tgt, tgtq;
-krb5_ticket * target_tkt;                 
 krb5_error_code retval;
-char * client_name; 
        
        *found = FALSE;
 

diff --git a/src/clients/ksu/krb_auth_su.c b/src/clients/ksu/krb_auth_su.c
index c128d3c6ca9469d04cbfb3fce27b8c538342313f..de196966db8d17cce8bdf2f522b4b71e8267a332 100644 (file)
--- a/src/clients/ksu/krb_auth_su.c
+++ b/src/clients/ksu/krb_auth_su.c
@@ -54,17 +54,13 @@ krb5_boolean krb5_auth_check(client_pname, hostname, options,
     krb5_ccache cc;
     int *path_passwd;
 {
-krb5_principal client, server, temp_client; 
+krb5_principal client, server;
 krb5_creds tgt, tgtq, cred;
 krb5_creds **tgts = NULL; /* list of ticket granting tickets */       
 
 krb5_ticket * target_tkt; /* decrypted ticket for server */                
-int default_client = 1 ; 
-struct passwd *pw = NULL;
 krb5_error_code retval =0;
-char ** k5login_plist = NULL;
 int got_it = 0; 
-char * client_name;            
 krb5_boolean zero_password;
 
        *path_passwd = 0;
@@ -225,7 +221,6 @@ krb5_boolean krb5_fast_auth(client, server, target_user, cc)
 krb5_creds tgt, tgtq;
 krb5_ticket * target_tkt;                 
 krb5_error_code retval;
-char * client_name; 
 
        memset((char *) &tgtq, 0, sizeof(tgtq)); 
        memset((char *) &tgt, 0, sizeof(tgt)); 
@@ -659,7 +654,6 @@ krb5_error_code get_best_principal(plist, client)
     krb5_principal *client;
 {
 krb5_error_code retval =0; 
-char * client_name;
 krb5_principal temp_client, best_client = NULL;
 
 int i = 0, nelem;

diff --git a/src/clients/ksu/main.c b/src/clients/ksu/main.c
index 3e8d5f447e4e57124ecc566f4cf8aa0b8404c34b..b376ccd6e527501c017dd01ea8f9ebed4f82da1a 100644 (file)
--- a/src/clients/ksu/main.c
+++ b/src/clients/ksu/main.c
@@ -81,7 +81,7 @@ krb5_principal client = NULL;
 krb5_ccache cc_target = NULL;
 char * cc_target_tag = NULL; 
 char * target_user = NULL;
-char * source_user,  *p; 
+char * source_user;
 char * local_realm_name = NULL;
 
 krb5_ccache cc_source = NULL;
@@ -92,7 +92,6 @@ char * cc_source_tag_tmp = NULL;
 char * cc_target_tag_tmp=NULL; 
 char * cmd = NULL, * exec_cmd = NULL;
 int errflg = 0;
-uid_t eff_uid, eff_gid;        
 krb5_boolean auth_val; 
 krb5_boolean authorization_val = FALSE; 
 int path_passwd = 0;
@@ -107,7 +106,6 @@ extern char * getpass(), *crypt();
 int pargc;
 char ** pargv;
 struct stat  st_temp;
-int temp_debug;
 krb5_boolean stored = FALSE;
 krb5_principal  kdc_server;
 krb5_boolean zero_password;