diff options
| author | Luke Howard <lukeh@padl.com> | 2009-11-16 09:30:30 +0000 |
|---|---|---|
| committer | Luke Howard <lukeh@padl.com> | 2009-11-16 09:30:30 +0000 |
| commit | d398fb617ddfaf460187ce8e0f6b57dc179d268c (patch) | |
| tree | 994975cc7afc7720220ec4ed6bea29a77551c3fd | |
| parent | 256e1f54744f80b698c1791d96cb124295447d53 (diff) | |
| download | krb5-d398fb617ddfaf460187ce8e0f6b57dc179d268c.zip krb5-d398fb617ddfaf460187ce8e0f6b57dc179d268c.tar.gz krb5-d398fb617ddfaf460187ce8e0f6b57dc179d268c.tar.bz2 | |
cleanup
git-svn-id: svn://anonsvn.mit.edu/krb5/users/lhoward/iakerb@23235 dc483132-0cff-0310-8789-dd5450dbe970
| -rw-r--r-- | src/lib/krb5/krb/get_in_tkt.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/lib/krb5/krb/get_in_tkt.c b/src/lib/krb5/krb/get_in_tkt.c index acf098e..6a99ad6 100644 --- a/src/lib/krb5/krb/get_in_tkt.c +++ b/src/lib/krb5/krb/get_in_tkt.c @@ -1844,6 +1844,12 @@ cleanup: return code; } +/* + * Do next step of credentials acquisition. + * + * On success returns 0 or KRB5KRB_ERR_RESPONSE_TOO_BIG if the request + * should be sent with TCP. + */ krb5_error_code KRB5_CALLCONV krb5_init_creds_step(krb5_context context, krb5_init_creds_context ctx, @@ -1852,7 +1858,7 @@ krb5_init_creds_step(krb5_context context, krb5_data *realm, unsigned int *flags) { - krb5_error_code code; + krb5_error_code code, code2; *flags = 0; @@ -1865,9 +1871,11 @@ krb5_init_creds_step(krb5_context context, if (in->length != 0) { code = init_creds_step_reply(context, ctx, in, flags); if (code == KRB5KRB_ERR_RESPONSE_TOO_BIG) { - code = krb5int_copy_data_contents(context, - ctx->encoded_previous_request, - out); + code2 = krb5int_copy_data_contents(context, + ctx->encoded_previous_request, + out); + if (code2 != 0) + code = code2; } if (code != 0 || (*flags & KRB5_INIT_CREDS_STEP_FLAG_COMPLETE)) goto cleanup; |