diff options
Diffstat (limited to 'nis/nis_defaults.c')
| -rw-r--r-- | nis/nis_defaults.c | 66 |
1 files changed, 39 insertions, 27 deletions
diff --git a/nis/nis_defaults.c b/nis/nis_defaults.c index 53a585b..21a8050 100644 --- a/nis/nis_defaults.c +++ b/nis/nis_defaults.c @@ -23,7 +23,6 @@ #include <sys/types.h> #include <rpc/rpc.h> #include <rpcsvc/nis.h> -#include <rpcsvc/nislib.h> #define DEFAULT_TTL 43200 @@ -33,8 +32,7 @@ static nis_name searchgroup (char *str) { - static char default_group[NIS_MAXNAMELEN]; - char *cptr; + char *cptr; int i; cptr = strstr (str, "group="); @@ -48,13 +46,12 @@ searchgroup (char *str) if (i == 0) /* only "group=" ? */ return (nis_name) ""; - return strncpy (default_group, cptr, i); + return strndup (cptr, i); } static nis_name searchowner (char *str) { - static char default_owner[NIS_MAXNAMELEN]; char *cptr; int i; @@ -67,9 +64,9 @@ searchowner (char *str) while (cptr[i] != '\0' && cptr[i] != ':') i++; if (i == 0) /* only "owner=" ? */ - return (nis_name)""; + return strdup (""); - return strncpy (default_owner, cptr, i); + return strndup (cptr, i); } static u_long @@ -134,9 +131,9 @@ searchttl (char *str) static u_long searchaccess (char *str, u_long access) { - static char buf[NIS_MAXNAMELEN]; + char buf[NIS_MAXNAMELEN]; char *cptr; - u_long result; + u_long result = access; int i; int n, o, g, w; @@ -153,7 +150,7 @@ searchaccess (char *str, u_long access) strncpy (buf, cptr, i); - result = n = o = g = w = 0; + n = o = g = w = 0; cptr = buf; while (*cptr != '\0') { @@ -221,11 +218,11 @@ searchaccess (char *str, u_long access) result = result & ~(NIS_DESTROY_ACC); break; default: - fprintf (stderr, "Parse error in \"%s\"\n", buf); - return 0; + return ULONG_MAX; } cptr++; } + n = o = g = w = 0; break; case '+': cptr++; /* Remove "=" from beginning */ @@ -274,11 +271,11 @@ searchaccess (char *str, u_long access) result = result | (NIS_DESTROY_ACC); break; default: - fprintf (stderr, "Parse error in \"%s\"\n", buf); - return 0; + return ULONG_MAX; } cptr++; } + n = o = g = w = 0; break; case '=': cptr++; /* Remove "=" from beginning */ @@ -341,26 +338,25 @@ searchaccess (char *str, u_long access) result = result | (NIS_DESTROY_ACC); break; default: - fprintf (stderr, "Parse error in \"%s\"\n", buf); - return 0; + return result = ULONG_MAX; } cptr++; } + n = o = g = w = 0; break; default: - fprintf (stderr, "Parse error in \"%s\"\n", buf); - return 0; + return result = ULONG_MAX; } cptr++; } - return 0; + return result; } nis_name __nis_default_owner (char *defaults) { - static char default_owner[NIS_MAXNAMELEN]; + char default_owner[NIS_MAXNAMELEN]; char *cptr, *dptr; strcpy (default_owner, nis_local_principal ()); @@ -369,7 +365,11 @@ __nis_default_owner (char *defaults) { dptr = strstr (defaults, "owner="); if (dptr != NULL) - strcpy (default_owner, searchowner (defaults)); + { + char *p = searchowner (defaults); + strcpy (default_owner, p); + free (p); + } } else { @@ -378,17 +378,21 @@ __nis_default_owner (char *defaults) { dptr = strstr (cptr, "owner="); if (dptr != NULL) - strcpy (default_owner, searchowner (cptr)); + { + char *p = searchowner (cptr); + strcpy (default_owner, p); + free (p); + } } } - return default_owner; + return strdup (default_owner); } nis_name __nis_default_group (char *defaults) { - static char default_group[NIS_MAXNAMELEN]; + char default_group[NIS_MAXNAMELEN]; char *cptr, *dptr; strcpy (default_group, nis_local_group ()); @@ -397,7 +401,11 @@ __nis_default_group (char *defaults) { dptr = strstr (defaults, "group="); if (dptr != NULL) - strcpy (default_group, searchgroup (defaults)); + { + char *p = searchgroup (defaults); + strcpy (default_group, p); + free (p); + } } else { @@ -406,11 +414,15 @@ __nis_default_group (char *defaults) { dptr = strstr (cptr, "group="); if (dptr != NULL) - strcpy (default_group, searchgroup (cptr)); + { + char *p = searchgroup (cptr); + strcpy (default_group, p); + free (p); + } } } - return default_group; + return strdup (default_group); } u_long |