diff options
| author | Theodore Tso <tytso@mit.edu> | 1993-10-30 22:50:46 +0000 |
|---|---|---|
| committer | Theodore Tso <tytso@mit.edu> | 1993-10-30 22:50:46 +0000 |
| commit | 2a47d13d348a47c84c27a543d0ec3a2913ee3ef1 (patch) | |
| tree | 89259ff232a51a3b0f7b6574b6e853f5be5573c3 /src | |
| parent | 604f29fba4c42af33dac8b11ed5ce731a80c25c1 (diff) | |
| download | krb5-2a47d13d348a47c84c27a543d0ec3a2913ee3ef1.tar.gz krb5-2a47d13d348a47c84c27a543d0ec3a2913ee3ef1.tar.xz krb5-2a47d13d348a47c84c27a543d0ec3a2913ee3ef1.zip | |
Added missing free calls in case of an error
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@2712 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/krb5/krb/parse.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/lib/krb5/krb/parse.c b/src/lib/krb5/krb/parse.c index 8fb8bf15c..c8d6eb8a9 100644 --- a/src/lib/krb5/krb/parse.c +++ b/src/lib/krb5/krb/parse.c @@ -62,7 +62,7 @@ static char rcsid_parse_c [] = #define COMPONENT_SEP '/' #define QUOTECHAR '\\' -#define FCOMPNUM 2 +#define FCOMPNUM 10 /* @@ -82,6 +82,7 @@ krb5_parse_name(name, nprincipal) int fcompsize[FCOMPNUM]; int realmsize = 0; static char *default_realm = NULL; + static int default_realm_size = 0; char *tmpdata; krb5_principal principal; krb5_error_code retval; @@ -148,14 +149,20 @@ krb5_parse_name(name, nprincipal) } principal->length = components; /* - * If a realm was not found, then we need to find the defualt - * realm.... + * If a realm was not found, then use the defualt realm.... */ if (!parsed_realm) { - if (!default_realm && - (retval = krb5_get_default_realm(&default_realm))) - return(retval); - krb5_princ_realm(principal)->length = realmsize = strlen(default_realm); + if (!default_realm) { + retval = krb5_get_default_realm(&default_realm); + if (retval) { + krb5_xfree(principal->data); + krb5_xfree((char *)principal); + return(retval); + } + default_realm_size = strlen(default_realm); + } + krb5_princ_realm(principal)->length = default_realm_size; + realmsize = default_realm_size; } /* * Pass 2. Happens only if there were more than FCOMPNUM |