utils/testparm.c

ソースコードを見る。

関数

static int do_global_checks (void)
int main (int argc, const char *argv[])

変数

BOOL AllowDebugChange


関数

static int do_global_checks ( void   )  [static]

testparm.c44 行で定義されています。

参照先 directory_exist()errnofprintf()next_token()SEC_DOMAINSEC_SERVERSEC_USERstrerror()strstr_m().

参照元 main().

00045 {
00046         int ret = 0;
00047         SMB_STRUCT_STAT st;
00048 
00049         if (lp_security() >= SEC_DOMAIN && !lp_encrypted_passwords()) {
00050                 fprintf(stderr, "ERROR: in 'security=domain' mode the 'encrypt passwords' parameter must always be set to 'true'.\n");
00051                 ret = 1;
00052         }
00053 
00054         if (lp_wins_support() && lp_wins_server_list()) {
00055                 fprintf(stderr, "ERROR: both 'wins support = true' and 'wins server = <server list>' \
00056 cannot be set in the smb.conf file. nmbd will abort with this setting.\n");
00057                 ret = 1;
00058         }
00059 
00060         if (!directory_exist(lp_lockdir(), &st)) {
00061                 fprintf(stderr, "ERROR: lock directory %s does not exist\n",
00062                        lp_lockdir());
00063                 ret = 1;
00064         } else if ((st.st_mode & 0777) != 0755) {
00065                 fprintf(stderr, "WARNING: lock directory %s should have permissions 0755 for browsing to work\n",
00066                        lp_lockdir());
00067                 ret = 1;
00068         }
00069 
00070         if (!directory_exist(lp_piddir(), &st)) {
00071                 fprintf(stderr, "ERROR: pid directory %s does not exist\n",
00072                        lp_piddir());
00073                 ret = 1;
00074         }
00075 
00076         if (lp_passdb_expand_explicit()) {
00077                 fprintf(stderr, "WARNING: passdb expand explicit = yes is "
00078                         "deprecated\n");
00079         }
00080 
00081         /*
00082          * Password server sanity checks.
00083          */
00084 
00085         if((lp_security() == SEC_SERVER || lp_security() >= SEC_DOMAIN) && !lp_passwordserver()) {
00086                 pstring sec_setting;
00087                 if(lp_security() == SEC_SERVER)
00088                         pstrcpy(sec_setting, "server");
00089                 else if(lp_security() == SEC_DOMAIN)
00090                         pstrcpy(sec_setting, "domain");
00091 
00092                 fprintf(stderr, "ERROR: The setting 'security=%s' requires the 'password server' parameter be set \
00093 to a valid password server.\n", sec_setting );
00094                 ret = 1;
00095         }
00096 
00097         
00098         /*
00099          * Password chat sanity checks.
00100          */
00101 
00102         if(lp_security() == SEC_USER && lp_unix_password_sync()) {
00103 
00104                 /*
00105                  * Check that we have a valid lp_passwd_program() if not using pam.
00106                  */
00107 
00108 #ifdef WITH_PAM
00109                 if (!lp_pam_password_change()) {
00110 #endif
00111 
00112                         if(lp_passwd_program() == NULL) {
00113                                 fprintf( stderr, "ERROR: the 'unix password sync' parameter is set and there is no valid 'passwd program' \
00114 parameter.\n" );
00115                                 ret = 1;
00116                         } else {
00117                                 pstring passwd_prog;
00118                                 pstring truncated_prog;
00119                                 const char *p;
00120 
00121                                 pstrcpy( passwd_prog, lp_passwd_program());
00122                                 p = passwd_prog;
00123                                 *truncated_prog = '\0';
00124                                 next_token(&p, truncated_prog, NULL, sizeof(pstring));
00125 
00126                                 if(access(truncated_prog, F_OK) == -1) {
00127                                         fprintf(stderr, "ERROR: the 'unix password sync' parameter is set and the 'passwd program' (%s) \
00128 cannot be executed (error was %s).\n", truncated_prog, strerror(errno) );
00129                                         ret = 1;
00130                                 }
00131 
00132              }
00133 
00134 #ifdef WITH_PAM
00135                 }
00136 #endif
00137 
00138                 if(lp_passwd_chat() == NULL) {
00139                         fprintf(stderr, "ERROR: the 'unix password sync' parameter is set and there is no valid 'passwd chat' \
00140 parameter.\n");
00141                         ret = 1;
00142                 } else 
00143                 /* check if there's a %u parameter present */
00144                 if(strstr_m(lp_passwd_program(), "%u") == NULL) {
00145                         fprintf(stderr, "ERROR: the 'passwd program' (%s) requires a '%%u' parameter.\n", lp_passwd_program());
00146                         ret = 1;
00147                 }
00148 
00149                 /*
00150                  * Check that we have a valid script and that it hasn't
00151                  * been written to expect the old password.
00152                  */
00153 
00154                 if(lp_encrypted_passwords()) {
00155                         if(strstr_m( lp_passwd_chat(), "%o")!=NULL) {
00156                                 fprintf(stderr, "ERROR: the 'passwd chat' script [%s] expects to use the old plaintext password \
00157 via the %%o substitution. With encrypted passwords this is not possible.\n", lp_passwd_chat() );
00158                                 ret = 1;
00159                         }
00160                 }
00161         }
00162 
00163         if (strlen(lp_winbind_separator()) != 1) {
00164                 fprintf(stderr,"ERROR: the 'winbind separator' parameter must be a single character.\n");
00165                 ret = 1;
00166         }
00167 
00168         if (*lp_winbind_separator() == '+') {
00169                 fprintf(stderr,"'winbind separator = +' might cause problems with group membership.\n");
00170         }
00171 
00172         if (lp_algorithmic_rid_base() < BASE_RID) {
00173                 /* Try to prevent admin foot-shooting, we can't put algorithmic
00174                    rids below 1000, that's the 'well known RIDs' on NT */
00175                 fprintf(stderr,"'algorithmic rid base' must be equal to or above %lu\n", BASE_RID);
00176         }
00177 
00178         if (lp_algorithmic_rid_base() & 1) {
00179                 fprintf(stderr,"'algorithmic rid base' must be even.\n");
00180         }
00181 
00182 #ifndef HAVE_DLOPEN
00183         if (lp_preload_modules()) {
00184                 fprintf(stderr,"WARNING: 'preload modules = ' set while loading plugins not supported.\n");
00185         }
00186 #endif
00187 
00188         if (!lp_passdb_backend()) {
00189                 fprintf(stderr,"ERROR: passdb backend must have a value or be left out\n");
00190         }
00191 
00192         return ret;
00193 }   

int main ( int  argc,
const char *  argv[] 
)

testparm.c195 行で定義されています。

参照先 allow_access()AllowDebugChangedbfDEBUGLEVELdo_global_checks()dump_a_parameter()dyn_CONFIGFILEfprintf()load_case_tables()poptGetArg()poptGetContext()poptGetNextOpt()poptPeekArg()poptSetOtherOptionHelp()PRINT_CUPSprintf()server_role_str()set_local_machine_name()setup_logging()show_parameter_list()strchr_m()strwicmp()x_stderr.

00196 {
00197         const char *config_file = dyn_CONFIGFILE;
00198         int s;
00199         static BOOL silent_mode = False;
00200         static BOOL show_all_parameters = False;
00201         int ret = 0;
00202         poptContext pc;
00203         static const char *term_code = "";
00204         static char *parameter_name = NULL;
00205         static const char *section_name = NULL;
00206         static char *new_local_machine = NULL;
00207         const char *cname;
00208         const char *caddr;
00209         static int show_defaults;
00210 
00211         struct poptOption long_options[] = {
00212                 POPT_AUTOHELP
00213                 {"suppress-prompt", 's', POPT_ARG_VAL, &silent_mode, 1, "Suppress prompt for enter"},
00214                 {"verbose", 'v', POPT_ARG_NONE, &show_defaults, 1, "Show default options too"},
00215                 {"server", 'L',POPT_ARG_STRING, &new_local_machine, 0, "Set %%L macro to servername\n"},
00216                 {"encoding", 't', POPT_ARG_STRING, &term_code, 0, "Print parameters with encoding"},
00217                 {"show-all-parameters", '\0', POPT_ARG_VAL, &show_all_parameters, True, "Show the parameters, type, possible values" },
00218                 {"parameter-name", '\0', POPT_ARG_STRING, &parameter_name, 0, "Limit testparm to a named parameter" },
00219                 {"section-name", '\0', POPT_ARG_STRING, &section_name, 0, "Limit testparm to a named section" },
00220                 POPT_COMMON_VERSION
00221                 POPT_TABLEEND
00222         };
00223 
00224         load_case_tables();
00225 
00226         pc = poptGetContext(NULL, argc, argv, long_options, 
00227                             POPT_CONTEXT_KEEP_FIRST);
00228         poptSetOtherOptionHelp(pc, "[OPTION...] <config-file> [host-name] [host-ip]");
00229 
00230         while(poptGetNextOpt(pc) != -1);
00231 
00232         if (show_all_parameters) {
00233                 show_parameter_list();
00234                 exit(0);
00235         }
00236 
00237         setup_logging(poptGetArg(pc), True);
00238 
00239         if (poptPeekArg(pc)) 
00240                 config_file = poptGetArg(pc);
00241 
00242         cname = poptGetArg(pc);
00243         caddr = poptGetArg(pc);
00244 
00245         if ( cname && ! caddr ) {
00246                 printf ( "ERROR: You must specify both a machine name and an IP address.\n" );
00247                 return(1);
00248         }
00249 
00250         if (new_local_machine) {
00251                 set_local_machine_name(new_local_machine, True);
00252         }
00253 
00254         dbf = x_stderr;
00255         DEBUGLEVEL = 2;
00256         AllowDebugChange = False;
00257 
00258         fprintf(stderr,"Load smb config files from %s\n",config_file);
00259 
00260         if (!lp_load(config_file,False,True,False,True)) {
00261                 fprintf(stderr,"Error loading services.\n");
00262                 return(1);
00263         }
00264 
00265         fprintf(stderr,"Loaded services file OK.\n");
00266 
00267         ret = do_global_checks();
00268 
00269         for (s=0;s<1000;s++) {
00270                 if (VALID_SNUM(s))
00271                         if (strlen(lp_servicename(s)) > 12) {
00272                                 fprintf(stderr, "WARNING: You have some share names that are longer than 12 characters.\n" );
00273                                 fprintf(stderr, "These may not be accessible to some older clients.\n" );
00274                                 fprintf(stderr, "(Eg. Windows9x, WindowsMe, and smbclient prior to Samba 3.0.)\n" );
00275                                 break;
00276                         }
00277         }
00278 
00279         for (s=0;s<1000;s++) {
00280                 if (VALID_SNUM(s)) {
00281                         const char **deny_list = lp_hostsdeny(s);
00282                         const char **allow_list = lp_hostsallow(s);
00283                         int i;
00284                         if(deny_list) {
00285                                 for (i=0; deny_list[i]; i++) {
00286                                         char *hasstar = strchr_m(deny_list[i], '*');
00287                                         char *hasquery = strchr_m(deny_list[i], '?');
00288                                         if(hasstar || hasquery) {
00289                                                 fprintf(stderr,"Invalid character %c in hosts deny list (%s) for service %s.\n",
00290                                                            hasstar ? *hasstar : *hasquery, deny_list[i], lp_servicename(s) );
00291                                         }
00292                                 }
00293                         }
00294 
00295                         if(allow_list) {
00296                                 for (i=0; allow_list[i]; i++) {
00297                                         char *hasstar = strchr_m(allow_list[i], '*');
00298                                         char *hasquery = strchr_m(allow_list[i], '?');
00299                                         if(hasstar || hasquery) {
00300                                                 fprintf(stderr,"Invalid character %c in hosts allow list (%s) for service %s.\n",
00301                                                            hasstar ? *hasstar : *hasquery, allow_list[i], lp_servicename(s) );
00302                                         }
00303                                 }
00304                         }
00305 
00306                         if(lp_level2_oplocks(s) && !lp_oplocks(s)) {
00307                                 fprintf(stderr,"Invalid combination of parameters for service %s. \
00308                                            Level II oplocks can only be set if oplocks are also set.\n",
00309                                            lp_servicename(s) );
00310                         }
00311 
00312                         if (lp_map_hidden(s) && !(lp_create_mask(s) & S_IXOTH)) {
00313                                 fprintf(stderr,"Invalid combination of parameters for service %s. \
00314                                            Map hidden can only work if create mask includes octal 01 (S_IXOTH).\n",
00315                                            lp_servicename(s) );
00316                         }
00317                         if (lp_map_hidden(s) && (lp_force_create_mode(s) & S_IXOTH)) {
00318                                 fprintf(stderr,"Invalid combination of parameters for service %s. \
00319                                            Map hidden can only work if force create mode excludes octal 01 (S_IXOTH).\n",
00320                                            lp_servicename(s) );
00321                         }
00322                         if (lp_map_system(s) && !(lp_create_mask(s) & S_IXGRP)) {
00323                                 fprintf(stderr,"Invalid combination of parameters for service %s. \
00324                                            Map system can only work if create mask includes octal 010 (S_IXGRP).\n",
00325                                            lp_servicename(s) );
00326                         }
00327                         if (lp_map_system(s) && (lp_force_create_mode(s) & S_IXGRP)) {
00328                                 fprintf(stderr,"Invalid combination of parameters for service %s. \
00329                                            Map system can only work if force create mode excludes octal 010 (S_IXGRP).\n",
00330                                            lp_servicename(s) );
00331                         }
00332 #ifdef HAVE_CUPS
00333                         if (lp_printing(s) == PRINT_CUPS && *(lp_printcommand(s)) != '\0') {
00334                                  fprintf(stderr,"Warning: Service %s defines a print command, but \
00335 print command parameter is ignored when using CUPS libraries.\n",
00336                                            lp_servicename(s) );
00337                         }
00338 #endif
00339                 }
00340         }
00341 
00342 
00343         if (!section_name && !parameter_name) {
00344                 fprintf(stderr,"Server role: %s\n", server_role_str(lp_server_role()));
00345         }
00346 
00347         if (!cname) {
00348                 if (!silent_mode) {
00349                         fprintf(stderr,"Press enter to see a dump of your service definitions\n");
00350                         fflush(stdout);
00351                         getc(stdin);
00352                 }
00353                 if (parameter_name || section_name) {
00354                         BOOL isGlobal = False;
00355                         s = GLOBAL_SECTION_SNUM;
00356 
00357                         if (!section_name) {
00358                                 section_name = GLOBAL_NAME;
00359                                 isGlobal = True;
00360                         } else if ((isGlobal=!strwicmp(section_name, GLOBAL_NAME)) == 0 &&
00361                                  (s=lp_servicenumber(section_name)) == -1) {
00362                                         fprintf(stderr,"Unknown section %s\n",
00363                                                 section_name);
00364                                         return(1);
00365                         }
00366                         if (parameter_name) {
00367                                 if (!dump_a_parameter( s, parameter_name, stdout, isGlobal)) {
00368                                         fprintf(stderr,"Parameter %s unknown for section %s\n",
00369                                                 parameter_name, section_name);
00370                                         return(1);
00371                                 }
00372                         } else {
00373                                 if (isGlobal == True)
00374                                         lp_dump(stdout, show_defaults, 0);
00375                                 else
00376                                         lp_dump_one(stdout, show_defaults, s);
00377                         }
00378                         return(ret);
00379                 }
00380 
00381                 lp_dump(stdout, show_defaults, lp_numservices());
00382         }
00383 
00384         if(cname && caddr){
00385                 /* this is totally ugly, a real `quick' hack */
00386                 for (s=0;s<1000;s++) {
00387                         if (VALID_SNUM(s)) {
00388                                 if (allow_access(lp_hostsdeny(-1), lp_hostsallow(-1), cname, caddr)
00389                                     && allow_access(lp_hostsdeny(s), lp_hostsallow(s), cname, caddr)) {
00390                                         fprintf(stderr,"Allow connection from %s (%s) to %s\n",
00391                                                    cname,caddr,lp_servicename(s));
00392                                 } else {
00393                                         fprintf(stderr,"Deny connection from %s (%s) to %s\n",
00394                                                    cname,caddr,lp_servicename(s));
00395                                 }
00396                         }
00397                 }
00398         }
00399         return(ret);
00400 }


変数

BOOL AllowDebugChange

debug.c85 行で定義されています。


Sambaに対してSat Aug 29 21:24:37 2009に生成されました。  doxygen 1.4.7