1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * 3*0Sstevel@tonic-gate * Portions Copyright %G% Sun Microsystems, Inc. 4*0Sstevel@tonic-gate * All Rights Reserved 5*0Sstevel@tonic-gate * 6*0Sstevel@tonic-gate */ 7*0Sstevel@tonic-gate 8*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 9*0Sstevel@tonic-gate 10*0Sstevel@tonic-gate /* 11*0Sstevel@tonic-gate * Copyright (c) 1990 Regents of the University of Michigan. 12*0Sstevel@tonic-gate * All rights reserved. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * friendly.c 15*0Sstevel@tonic-gate */ 16*0Sstevel@tonic-gate 17*0Sstevel@tonic-gate #ifndef lint 18*0Sstevel@tonic-gate static char copyright[] = "@(#) Copyright (c) 1993 Regents of the University of Michigan.\nAll rights reserved.\n"; 19*0Sstevel@tonic-gate #endif 20*0Sstevel@tonic-gate 21*0Sstevel@tonic-gate #include <stdio.h> 22*0Sstevel@tonic-gate #include <ctype.h> 23*0Sstevel@tonic-gate #include <string.h> 24*0Sstevel@tonic-gate #include <stdlib.h> /* malloc(), free() for Solaris */ 25*0Sstevel@tonic-gate #ifdef MACOS 26*0Sstevel@tonic-gate #include <stdlib.h> 27*0Sstevel@tonic-gate #include "macos.h" 28*0Sstevel@tonic-gate #endif /* MACOS */ 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #if defined( DOS ) || defined( _WIN32 ) 31*0Sstevel@tonic-gate #include <malloc.h> 32*0Sstevel@tonic-gate #include "msdos.h" 33*0Sstevel@tonic-gate #endif /* DOS */ 34*0Sstevel@tonic-gate 35*0Sstevel@tonic-gate #if !defined( MACOS ) && !defined( DOS ) 36*0Sstevel@tonic-gate #include <errno.h> 37*0Sstevel@tonic-gate #include <sys/types.h> 38*0Sstevel@tonic-gate #include <sys/socket.h> 39*0Sstevel@tonic-gate #endif 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate #include "lber.h" 42*0Sstevel@tonic-gate #include "ldap.h" 43*0Sstevel@tonic-gate #include "ldap-private.h" 44*0Sstevel@tonic-gate #include "ldap-int.h" 45*0Sstevel@tonic-gate 46*0Sstevel@tonic-gate char * 47*0Sstevel@tonic-gate ldap_friendly_name( char *filename, char *uname, FriendlyMap **map ) 48*0Sstevel@tonic-gate { 49*0Sstevel@tonic-gate int i, entries; 50*0Sstevel@tonic-gate FILE *fp; 51*0Sstevel@tonic-gate char *s; 52*0Sstevel@tonic-gate char buf[BUFSIZ]; 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate if ( map == NULL ) { 55*0Sstevel@tonic-gate #if !defined( MACOS ) && !defined( DOS ) 56*0Sstevel@tonic-gate errno = EINVAL; 57*0Sstevel@tonic-gate #endif 58*0Sstevel@tonic-gate return( uname ); 59*0Sstevel@tonic-gate } 60*0Sstevel@tonic-gate 61*0Sstevel@tonic-gate if ( *map == NULL ) { 62*0Sstevel@tonic-gate if ( (fp = fopen( filename, "r" )) == NULL ) 63*0Sstevel@tonic-gate return( uname ); 64*0Sstevel@tonic-gate 65*0Sstevel@tonic-gate entries = 0; 66*0Sstevel@tonic-gate while ( fgets( buf, sizeof(buf), fp ) != NULL ) { 67*0Sstevel@tonic-gate if ( buf[0] != '#' ) 68*0Sstevel@tonic-gate entries++; 69*0Sstevel@tonic-gate } 70*0Sstevel@tonic-gate rewind( fp ); 71*0Sstevel@tonic-gate 72*0Sstevel@tonic-gate if ( (*map = (FriendlyMap *) malloc( (entries + 1) * 73*0Sstevel@tonic-gate sizeof(FriendlyMap) )) == NULL ) { 74*0Sstevel@tonic-gate (void) fclose( fp ); 75*0Sstevel@tonic-gate return( uname ); 76*0Sstevel@tonic-gate } 77*0Sstevel@tonic-gate 78*0Sstevel@tonic-gate i = 0; 79*0Sstevel@tonic-gate while ( fgets( buf, sizeof(buf), fp ) != NULL && i < entries ) { 80*0Sstevel@tonic-gate if ( buf[0] == '#' ) 81*0Sstevel@tonic-gate continue; 82*0Sstevel@tonic-gate 83*0Sstevel@tonic-gate if ( (s = strchr( buf, '\n' )) != NULL ) 84*0Sstevel@tonic-gate *s = '\0'; 85*0Sstevel@tonic-gate 86*0Sstevel@tonic-gate if ( (s = strchr( buf, '\t' )) == NULL ) 87*0Sstevel@tonic-gate continue; 88*0Sstevel@tonic-gate *s++ = '\0'; 89*0Sstevel@tonic-gate 90*0Sstevel@tonic-gate if ( *s == '"' ) { 91*0Sstevel@tonic-gate int esc = 0, found = 0; 92*0Sstevel@tonic-gate 93*0Sstevel@tonic-gate for ( ++s; *s && !found; s++ ) { 94*0Sstevel@tonic-gate switch ( *s ) { 95*0Sstevel@tonic-gate case '\\': 96*0Sstevel@tonic-gate esc = 1; 97*0Sstevel@tonic-gate break; 98*0Sstevel@tonic-gate case '"': 99*0Sstevel@tonic-gate if ( !esc ) 100*0Sstevel@tonic-gate found = 1; 101*0Sstevel@tonic-gate /* FALL */ 102*0Sstevel@tonic-gate default: 103*0Sstevel@tonic-gate esc = 0; 104*0Sstevel@tonic-gate break; 105*0Sstevel@tonic-gate } 106*0Sstevel@tonic-gate } 107*0Sstevel@tonic-gate } 108*0Sstevel@tonic-gate 109*0Sstevel@tonic-gate (*map)[i].f_unfriendly = strdup( buf ); 110*0Sstevel@tonic-gate (*map)[i].f_friendly = strdup( s ); 111*0Sstevel@tonic-gate i++; 112*0Sstevel@tonic-gate } 113*0Sstevel@tonic-gate 114*0Sstevel@tonic-gate (void) fclose( fp ); 115*0Sstevel@tonic-gate (*map)[i].f_unfriendly = NULL; 116*0Sstevel@tonic-gate } 117*0Sstevel@tonic-gate 118*0Sstevel@tonic-gate for ( i = 0; (*map)[i].f_unfriendly != NULL; i++ ) { 119*0Sstevel@tonic-gate if ( strcasecmp( uname, (*map)[i].f_unfriendly ) == 0 ) 120*0Sstevel@tonic-gate return( (*map)[i].f_friendly ); 121*0Sstevel@tonic-gate } 122*0Sstevel@tonic-gate return( uname ); 123*0Sstevel@tonic-gate } 124*0Sstevel@tonic-gate 125*0Sstevel@tonic-gate 126*0Sstevel@tonic-gate void 127*0Sstevel@tonic-gate ldap_free_friendlymap( FriendlyMap **map ) 128*0Sstevel@tonic-gate { 129*0Sstevel@tonic-gate struct friendly* pF = *map; 130*0Sstevel@tonic-gate 131*0Sstevel@tonic-gate if ( pF == NULL ) 132*0Sstevel@tonic-gate return; 133*0Sstevel@tonic-gate 134*0Sstevel@tonic-gate while ( pF->f_unfriendly ) 135*0Sstevel@tonic-gate { 136*0Sstevel@tonic-gate free( pF->f_unfriendly ); 137*0Sstevel@tonic-gate free( pF->f_friendly ); 138*0Sstevel@tonic-gate pF++; 139*0Sstevel@tonic-gate } 140*0Sstevel@tonic-gate free( *map ); 141*0Sstevel@tonic-gate *map = NULL; 142*0Sstevel@tonic-gate } 143