Client - Documentation for `enumitems` (commented out)

[tpg/opendispense2.git] / src / cokebank_basic / main.c

diff --git a/src/cokebank_basic/main.c b/src/cokebank_basic/main.c
index 7775dba..0e7956a 100644 (file)
--- a/src/cokebank_basic/main.c
+++ b/src/cokebank_basic/main.c
@@ -51,23 +51,12 @@ struct sAcctIterator
 };
 
 // === PROTOTYPES ===
-void   Init_Cokebank(const char *Argument);
 static int Bank_int_ReadDatabase(void);
 static int Bank_int_WriteEntry(int ID);
- int   Bank_Transfer(int SourceUser, int DestUser, int Ammount, const char *Reason);
- int   Bank_CreateUser(const char *Username);
-tAcctIterator  *Bank_Iterator(int FlagMask, int FlagValues,
-       int Flags, int MinMaxBalance, time_t LastSeen);
- int   Bank_GetUserID(const char *Username);
- int   Bank_GetBalance(int User);
- int   Bank_GetFlags(int User);
- int   Bank_SetFlags(int User, int Mask, int Value);
  int   Bank_int_AlterUserBalance(int ID, int Delta);
  int   Bank_int_GetMinAllowedBalance(int ID);
  int   Bank_int_AddUser(const char *Username);
-char   *Bank_GetUserName(int User);
  int   Bank_int_GetUnixID(const char *Username);
- int   Bank_GetUserAuth(const char *Salt, const char *Username, const char *Password);
 #if USE_LDAP
 char   *ReadLDAPValue(const char *Filter, char *Value);
 #endif
@@ -89,7 +78,7 @@ tUser **gaBank_UsersByBalance;
 /*
  * \brief Load the cokebank database
  */
-void Init_Cokebank(const char *Argument)
+int Bank_Initialise(const char *Argument)
 {
        #if USE_LDAP
         int    rv;
@@ -98,7 +87,10 @@ void Init_Cokebank(const char *Argument)
        // Open Cokebank
        gBank_File = fopen(Argument, "rb+");
        if( !gBank_File )       gBank_File = fopen(Argument, "wb+");
-       if( !gBank_File )       perror("Opening coke bank");
+       if( !gBank_File ) {
+               perror("Opening coke bank");
+               return -1;
+       }
        Bank_int_ReadDatabase();
 
        // Open log file
@@ -112,19 +104,19 @@ void Init_Cokebank(const char *Argument)
        rv = ldap_create(&gpLDAP);
        if(rv) {
                fprintf(stderr, "ldap_create: %s\n", ldap_err2string(rv));
-               exit(1);
+               return 1;
        }
        rv = ldap_initialize(&gpLDAP, gsLDAPPath);
        if(rv) {
                fprintf(stderr, "ldap_initialize: %s\n", ldap_err2string(rv));
-               exit(1);
+               return 1;
        }
        { int ver = LDAP_VERSION3; ldap_set_option(gpLDAP, LDAP_OPT_PROTOCOL_VERSION, &ver); }
        # if 0
        rv = ldap_start_tls_s(gpLDAP, NULL, NULL);
        if(rv) {
                fprintf(stderr, "ldap_start_tls_s: %s\n", ldap_err2string(rv));
-               exit(1);
+               return 1;
        }
        # endif
        {
@@ -136,10 +128,12 @@ void Init_Cokebank(const char *Argument)
                        "", &cred, NULL, NULL, &servcred);
                if(rv) {
                        fprintf(stderr, "ldap_start_tls_s: %s\n", ldap_err2string(rv));
-                       exit(1);
+                       return 1;
                }
        }
        #endif
+       
+       return 0;
 }
 
 /**
@@ -188,7 +182,7 @@ static int Bank_int_ReadDatabase(void)
                gaBank_Users[i].UnixID = fu.UnixID;
                gaBank_Users[i].Balance = fu.Balance;
                gaBank_Users[i].Flags = fu.Flags;
-               gaBank_Users[i].Name = Bank_GetUserName(i);
+               gaBank_Users[i].Name = Bank_GetAcctName(i);
                gaBank_UsersByName[i] = &gaBank_Users[i];       // Add to name index
                gaBank_UsersByBalance[i] = &gaBank_Users[i];    // Add to balance index
        }
@@ -259,14 +253,14 @@ int Bank_Transfer(int SourceUser, int DestUser, int Ammount, const char *Reason)
        return 0;
 }
 
-int Bank_CreateUser(const char *Username)
+int Bank_CreateAcct(const char *Name)
 {
         int    ret;
        
-       ret = Bank_GetUserID(Username);
+       ret = Bank_GetAcctByName(Name);
        if( ret != -1 ) return -1;
        
-       return Bank_int_AddUser(Username);
+       return Bank_int_AddUser(Name);
 }
 
 tAcctIterator *Bank_Iterator(int FlagMask, int FlagValues, int Flags, int MinMaxBalance, time_t LastSeen)
@@ -351,7 +345,7 @@ void Bank_DelIterator(tAcctIterator *It)
 /*
  * \brief Get the User ID of the named user
  */
-int Bank_GetUserID(const char *Username)
+int Bank_GetAcctByName(const char *Username)
 {      
        #if 0
         int    i, size;
@@ -403,7 +397,7 @@ int Bank_GetFlags(int ID)
 
        // root
        if( gaBank_Users[ID].UnixID == 0 ) {
-               gaBank_Users[ID].Flags |= USER_FLAG_WHEEL|USER_FLAG_COKE;
+               gaBank_Users[ID].Flags |= USER_FLAG_ADMIN|USER_FLAG_COKE;
        }
 
        #if USE_UNIX_GROUPS
@@ -430,17 +424,19 @@ int Bank_GetFlags(int ID)
                        }
                }
                
+               #if 0
                // Check for additions to the "wheel" group
                grp = getgrnam("wheel");
                if( grp ) {
                        for( i = 0; grp->gr_mem[i]; i ++ )
                        {
                                if( strcmp(grp->gr_mem[i], pwd->pw_name) == 0 ) {
-                                       gaBank_Users[ID].Flags |= USER_FLAG_WHEEL;
+                                       gaBank_Users[ID].Flags |= USER_FLAG_ADMIN;
                                        break ;
                                }
                        }
                }
+               #endif
        }
        #endif
 
@@ -491,7 +487,7 @@ int Bank_int_GetMinAllowedBalance(int ID)
                return INT_MIN;
 
        // Wheel is allowed to go to -$100
-       if( (flags & USER_FLAG_WHEEL) )
+       if( (flags & USER_FLAG_ADMIN) )
                return -10000;
        
        // Coke is allowed to go to -$20
@@ -540,14 +536,14 @@ int Bank_int_AddUser(const char *Username)
                gaBank_Users[giBank_NumUsers].Flags = USER_FLAG_INTERNAL;
        }
        else if( strcmp(Username, "root") == 0 ) {
-               gaBank_Users[giBank_NumUsers].Flags = USER_FLAG_WHEEL|USER_FLAG_COKE;
+               gaBank_Users[giBank_NumUsers].Flags = USER_FLAG_ADMIN|USER_FLAG_COKE;
        }
 
        // Increment count
        giBank_NumUsers ++;
        
        // Get name
-       gaBank_Users[giBank_NumUsers-1].Name = Bank_GetUserName(giBank_NumUsers-1);
+       gaBank_Users[giBank_NumUsers-1].Name = Bank_GetAcctName(giBank_NumUsers-1);
        
        // Update indexes
        qsort(gaBank_UsersByName, giBank_NumUsers, sizeof(tUser*), Bank_int_CompareNames);
@@ -563,7 +559,7 @@ int Bank_int_AddUser(const char *Username)
 // Unix user dependent code
 // TODO: Modify to keep its own list of usernames
 // ---
-char *Bank_GetUserName(int ID)
+char *Bank_GetAcctName(int ID)
 {
        struct passwd   *pwd;
        
@@ -631,13 +627,13 @@ int Bank_GetUserAuth(const char *Salt, const char *Username, const char *Passwor
        
        #if HACK_TPG_NOAUTH
        if( strcmp(Username, "tpg") == 0 )
-               return Bank_GetUserID("tpg");
+               return Bank_GetAcctByName("tpg");
        #endif
        #if HACK_ROOT_NOAUTH
        if( strcmp(Username, "root") == 0 ) {
-               int ret = Bank_GetUserID("root");
+               int ret = Bank_GetAcctByName("root");
                if( ret == -1 )
-                       return Bank_CreateUser("root");
+                       return Bank_CreateAcct("root");
                return ret;
        }
        #endif