| |
| https://bugzilla.redhat.com/show_bug.cgi?id=867153 |
| |
| Patch by: jkaluza |
| |
| --- mod_auth_kerb-5.4/src/mod_auth_kerb.c.longuser |
| +++ mod_auth_kerb-5.4/src/mod_auth_kerb.c |
| @@ -80,6 +80,7 @@ |
| |
| #define MECH_NEGOTIATE "Negotiate" |
| #define SERVICE_NAME "HTTP" |
| +#define MAX_LOCAL_USERNAME 255 |
| |
| #include <httpd.h> |
| #include <http_config.h> |
| @@ -1815,13 +1816,13 @@ do_krb5_an_to_ln(request_rec *r) { |
| krb5_get_err_text(kcontext, code)); |
| goto end; |
| } |
| - MK_USER_LNAME = apr_pcalloc(r->pool, strlen(MK_USER)+1); |
| + MK_USER_LNAME = apr_pcalloc(r->pool, MAX_LOCAL_USERNAME+1); |
| if (MK_USER_LNAME == NULL) { |
| log_rerror(APLOG_MARK, APLOG_ERR, 0, r, |
| "ap_pcalloc() failed (not enough memory)"); |
| goto end; |
| } |
| - code = krb5_aname_to_localname(kcontext, client, strlen(MK_USER), MK_USER_LNAME); |
| + code = krb5_aname_to_localname(kcontext, client, MAX_LOCAL_USERNAME, MK_USER_LNAME); |
| if (code) { |
| if (code != KRB5_LNAME_NOTRANS) { |
| log_rerror(APLOG_MARK, APLOG_ERR, 0, r, |
