* directory or online at http://www.openafs.org/dl/license10.html
*/
-#include <afs/param.h>
#include <afsconfig.h>
+#include <afs/param.h>
-RCSID("$Header$");
+RCSID
+ ("$Header$");
#if defined(AFS_AIX41_ENV)
#include <sys/types.h>
#include <afs/kauth.h>
#include <afs/kautils.h>
+struct passwd *afs_getpwnam_int(char *, int);
-int afs_authenticate (char *userName, char *response, int *reenter, char **message) {
+int
+afs_authenticate(char *userName, char *response, int *reenter, char **message)
+{
char *reason, *pword, prompt[256];
struct passwd *pwd;
int code, unixauthneeded, password_expires = -1;
if (response) {
pword = response;
} else {
- sprintf(prompt,"Enter AFS password for %s: ",userName);
- pword=getpass(prompt);
- if(strlen(pword)==0) {
- printf("Unable to read password because zero length passord is illegal\n");
+ sprintf(prompt, "Enter AFS password for %s: ", userName);
+ pword = getpass(prompt);
+ if (strlen(pword) == 0) {
+ printf
+ ("Unable to read password because zero length passord is illegal\n");
*message = (char *)malloc(256);
- sprintf(*message, "Unable to read password because zero length passord is illegal\n");
+ sprintf(*message,
+ "Unable to read password because zero length passord is illegal\n");
return AUTH_FAILURE;
}
}
- if ((pwd = getpwnam(userName)) == NULL){
+#ifdef AFS_AIX51_ENV
+ if ((pwd = afs_getpwnam_int(userName, 1)) == NULL)
+#else
+ if ((pwd = getpwnam(userName)) == NULL)
+#endif
+ {
*message = (char *)malloc(256);
sprintf(*message, "getpwnam for user failed\n");
return AUTH_FAILURE;
}
- if (code = ka_UserAuthenticateGeneral(KA_USERAUTH_VERSION + KA_USERAUTH_DOSETPAG, userName,
- (char *)0, (char *)0, pword, 0, &password_expires, 0, &reason)) {
- if (code == KANOENT)
- return AUTH_NOTFOUND;
+ if (code =
+ ka_UserAuthenticateGeneral(KA_USERAUTH_VERSION + KA_USERAUTH_DOSETPAG,
+ userName, (char *)0, (char *)0, pword, 0,
+ &password_expires, 0, &reason)) {
+ if (code == KANOENT)
+ return AUTH_NOTFOUND;
*message = (char *)malloc(1024);
- sprintf(*message, "Unable to authenticate to AFS because %s.\n", reason);
+ sprintf(*message, "Unable to authenticate to AFS because %s.\n",
+ reason);
return AUTH_FAILURE;
}
#if defined(AFS_KERBEROS_ENV)
- setup_ticket_file(userName);
+ setup_ticket_file(userName);
#endif
return AUTH_SUCCESS;
}
-
-int afs_chpass (char *userName, char *oldPasswd, char *newPasswd, char **message) {
+
+int
+afs_chpass(char *userName, char *oldPasswd, char *newPasswd, char **message)
+{
return AUTH_SUCCESS;
}
-int afs_passwdexpired (char *userName, char **message) {
+int
+afs_passwdexpired(char *userName, char **message)
+{
return AUTH_SUCCESS;
}
-int afs_passwdrestrictions (char *userName, char *newPasswd, char *oldPasswd, char **message) {
+int
+afs_passwdrestrictions(char *userName, char *newPasswd, char *oldPasswd,
+ char **message)
+{
return AUTH_SUCCESS;
}
-int afs_getgrset (char *userName) {
+int
+afs_getgrset(char *userName)
+{
return NULL;
}
-int afs_getgrgid (int id) {
+struct group *
+afs_getgrgid(int id)
+{
+#ifdef AFS_AIX51_ENV
+ static char name[64];
+ static char passwd[64];
+ static struct group grp;
+ struct group *g;
+ char *mem = NULL;
+
+ while ((g = getgrent()) != NULL) {
+ if (g->gr_gid == id) {
+ strncpy(&name, g->gr_name, sizeof(name));
+ strncpy(&passwd, g->gr_passwd, sizeof(passwd));
+ grp.gr_name = &name;
+ grp.gr_passwd = &passwd;
+ grp.gr_gid = g->gr_gid;
+ grp.gr_mem = &mem;
+ break;
+ }
+ }
+ endgrent();
+ if (g)
+ return &grp;
+#endif
return NULL;
}
-int afs_getgrnam (char *name) {
+struct group *
+afs_getgrnam(char *name)
+{
return NULL;
}
-int afs_getpwnam(int id)
+#ifdef AFS_AIX51_ENV
+struct passwd *
+afs_getpwnam(char *user)
+{
+ return (struct passwd *) afs_getpwnam_int(user, 0);
+}
+
+struct passwd *
+afs_getpwnam_int(char *user, int ignore)
+{
+ static char name[64];
+ static char passwd[64];
+ static char gecos[256];
+ static char dir[256];
+ static char shell[256];
+ static struct passwd pwd;
+ struct passwd *p;
+
+ pwd.pw_uid = 4294967294;
+ pwd.pw_gid = 4294967294;
+ strcpy((char *)&shell, "/bin/false");
+ if (!user)
+ return &pwd;
+
+ while ((p = getpwent()) != NULL) {
+ if (!strcmp(p->pw_name, user)) {
+ strncpy(&name, p->pw_name, sizeof(name));
+ strncpy(&passwd, p->pw_passwd, sizeof(passwd));
+ strncpy(&gecos, p->pw_gecos, sizeof(gecos));
+ strncpy(&dir, p->pw_dir, sizeof(dir));
+ strncpy(&shell, p->pw_shell, sizeof(shell));
+ pwd.pw_name = &name;
+ pwd.pw_passwd = &passwd;
+ pwd.pw_uid = p->pw_uid;
+ pwd.pw_gid = p->pw_gid;
+ pwd.pw_gecos = &gecos;
+ pwd.pw_dir = &dir;
+ pwd.pw_shell = &shell;
+ break;
+ }
+ }
+ endpwent();
+ if (ignore && (p == NULL))
+ return NULL;
+ return &pwd;
+}
+#else
+int
+afs_getpwnam(int id)
{
return NULL;
}
+#endif
-int afs_getpwuid(char *name)
+int
+afs_getpwuid(char *name)
{
return NULL;
}
-int afs_initialize(struct secmethod_table *meths) {
+int
+afs_initialize(struct secmethod_table *meths)
+{
/*
* Initialize kauth package here so we don't have to call it
- * each time we call the authenticate routine.
+ * each time we call the authenticate routine.
*/
ka_Init(0);
- bzero(meths, sizeof(struct secmethod_table));
+ memset(meths, 0, sizeof(struct secmethod_table));
/*
* Initialize the exported interface routines. Except the authenticate one
* the others are currently mainly noops.
* which, of course, will fail. NULL return from these routine simply
* means use the local version ones after all.
*/
- meths->method_getgrgid = afs_getgrgid;
- meths->method_getgrset = afs_getgrset;
- meths->method_getgrnam = afs_getgrnam;
- meths->method_getpwnam = afs_getpwnam;
- meths->method_getpwuid = afs_getpwuid;
- return(0);
+ meths->method_getgrgid = afs_getgrgid;
+ meths->method_getgrset = afs_getgrset;
+ meths->method_getgrnam = afs_getgrnam;
+ meths->method_getpwnam = afs_getpwnam;
+ meths->method_getpwuid = afs_getpwuid;
+ return (0);
}
#if defined(AFS_KERBEROS_ENV)
setup_ticket_file(userName)
-char* userName;
+ char *userName;
{
- extern char* ktc_tkt_string();
- struct passwd* pwd;
-
- setpwent(); /* open the pwd database */
- pwd = getpwnam(userName);
- if (pwd)
- {
- if ( chown(ktc_tkt_string(), pwd->pw_uid, pwd->pw_gid) < 0 )
- perror("chown: ");
- }
- else perror("getpwnam : ");
- endpwent(); /* close the pwd database */
+ extern char *ktc_tkt_string();
+ struct passwd *pwd;
+
+ setpwent(); /* open the pwd database */
+ pwd = getpwnam(userName);
+ if (pwd) {
+ if (chown(ktc_tkt_string(), pwd->pw_uid, pwd->pw_gid) < 0)
+ perror("chown: ");
+ } else
+ perror("getpwnam : ");
+ endpwent(); /* close the pwd database */
}
#endif /* AFS_KERBEROS_ENV */
#endif
-
-
git://git.openafs.org / openafs.git / blobdiff