diff options
Diffstat (limited to 'source4/heimdal/lib/krb5/principal.c')
| -rw-r--r-- | source4/heimdal/lib/krb5/principal.c | 42 |
1 files changed, 28 insertions, 14 deletions
diff --git a/source4/heimdal/lib/krb5/principal.c b/source4/heimdal/lib/krb5/principal.c index 57fcf63dcf..ef3f5412db 100644 --- a/source4/heimdal/lib/krb5/principal.c +++ b/source4/heimdal/lib/krb5/principal.c @@ -41,7 +41,7 @@ #include <fnmatch.h> #include "resolve.h" -RCSID("$Id: principal.c,v 1.100 2006/12/17 22:53:39 lha Exp $"); +RCSID("$Id: principal.c 20223 2007-02-15 04:17:04Z lha $"); #define princ_num_comp(P) ((P)->name.name_string.len) #define princ_type(P) ((P)->name.name_type) @@ -110,6 +110,8 @@ krb5_parse_name_flags(krb5_context context, int n; char c; int got_realm = 0; + int first_at = 1; + int enterprise = (flags & KRB5_PRINCIPAL_PARSE_ENTERPRISE); *principal = NULL; @@ -122,18 +124,24 @@ krb5_parse_name_flags(krb5_context context, } #undef RFLAGS - /* count number of component */ + /* count number of component, + * enterprise names only have one component + */ ncomp = 1; - for(p = name; *p; p++){ - if(*p=='\\'){ - if(!p[1]) { - krb5_set_error_string (context, - "trailing \\ in principal name"); - return KRB5_PARSE_MALFORMED; - } - p++; - } else if(*p == '/') - ncomp++; + if (!enterprise) { + for(p = name; *p; p++){ + if(*p=='\\'){ + if(!p[1]) { + krb5_set_error_string (context, + "trailing \\ in principal name"); + return KRB5_PARSE_MALFORMED; + } + p++; + } else if(*p == '/') + ncomp++; + else if(*p == '@') + break; + } } comp = calloc(ncomp, sizeof(*comp)); if (comp == NULL) { @@ -166,7 +174,10 @@ krb5_parse_name_flags(krb5_context context, ret = KRB5_PARSE_MALFORMED; goto exit; } - }else if(c == '/' || c == '@'){ + }else if(enterprise && first_at) { + if (c == '@') + first_at = 0; + }else if((c == '/' && !enterprise) || c == '@'){ if(got_realm){ krb5_set_error_string (context, "part after realm in principal name"); @@ -241,7 +252,10 @@ krb5_parse_name_flags(krb5_context context, ret = ENOMEM; goto exit; } - (*principal)->name.name_type = KRB5_NT_PRINCIPAL; + if (enterprise) + (*principal)->name.name_type = KRB5_NT_ENTERPRISE_PRINCIPAL; + else + (*principal)->name.name_type = KRB5_NT_PRINCIPAL; (*principal)->name.name_string.val = comp; princ_num_comp(*principal) = n; (*principal)->realm = realm; |