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| author | Ken Raeburn <raeburn@mit.edu> | 2006-10-13 20:58:14 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 2006-10-13 20:58:14 +0000 |
| commit | a5cc8462cc505f6af0417472ccb8ea6b8e948cef (patch) | |
| tree | c8172b1d0b6b359a7358cab330e493a7e52ab82f /src/kdc | |
| parent | 40b2f581f3b57dd344d50557d9be65ea306e3d25 (diff) | |
| download | krb5-a5cc8462cc505f6af0417472ccb8ea6b8e948cef.tar.gz krb5-a5cc8462cc505f6af0417472ccb8ea6b8e948cef.tar.xz krb5-a5cc8462cc505f6af0417472ccb8ea6b8e948cef.zip | |
Eliminate some warnings: missing "const", unused variables, success
case in load_preauth_plugins was missing a return value (which isn't
checked anyways).
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18696 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/kdc')
| -rw-r--r-- | src/kdc/kdc_preauth.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/kdc/kdc_preauth.c b/src/kdc/kdc_preauth.c index 6a7401552..16af527a6 100644 --- a/src/kdc/kdc_preauth.c +++ b/src/kdc/kdc_preauth.c @@ -418,13 +418,13 @@ load_preauth_plugins(krb5_context context) /* Add the end-of-list marker. */ preauth_systems[k].name = "[end]"; preauth_systems[k].type = -1; + return 0; } krb5_error_code unload_preauth_plugins(krb5_context context) { int i; - struct errinfo err; if (preauth_systems != NULL) { for (i = 0; i < n_preauth_systems; i++) { if (preauth_systems[i].fini != NULL) { @@ -564,7 +564,6 @@ get_entry_data(krb5_context context, krb5_data **result) { int i, k; - krb5_tl_data *tl; krb5_data *ret; krb5_deltat *delta; krb5_keyblock *keys; @@ -659,7 +658,6 @@ find_pa_context(krb5_preauth_systems *pa_sys, struct request_pa_context *context, void ***pa_context) { - krb5_preauth_systems *preauth_system; int i; *pa_context = 0; @@ -904,7 +902,7 @@ check_padata (krb5_context context, krb5_db_entry *client, krb5_data *req_pkt, get_entry_data, pa_sys->pa_sys_context, pa_context); if (retval) { - char * emsg = krb5_get_error_message (context, retval); + const char * emsg = krb5_get_error_message (context, retval); krb5_klog_syslog (LOG_INFO, "preauth (%s) verify failure: %s", pa_sys->name, emsg); krb5_free_error_message (context, emsg); @@ -926,12 +924,12 @@ check_padata (krb5_context context, krb5_db_entry *client, krb5_data *req_pkt, /* pa system was not found, but principal doesn't require preauth */ if (!pa_found && - !isflagset(client->attributes, KRB5_KDB_REQUIRES_PRE_AUTH) && - !isflagset(client->attributes, KRB5_KDB_REQUIRES_HW_AUTH)) + !isflagset(client->attributes, KRB5_KDB_REQUIRES_PRE_AUTH) && + !isflagset(client->attributes, KRB5_KDB_REQUIRES_HW_AUTH)) return 0; if (!pa_found) { - char *emsg = krb5_get_error_message(context, retval); + const char *emsg = krb5_get_error_message(context, retval); krb5_klog_syslog (LOG_INFO, "no valid preauth type found: %s", emsg); krb5_free_error_message(context, emsg); } |