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* In the KDC, remove krb4 request handling support and fakeka codeGreg Hudson2008-12-151-1397/+0
| | | | | | | ticket: 6303 status: open git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21448 dc483132-0cff-0310-8789-dd5450dbe970
* Convert many uses of sprintf to snprintf or asprintfGreg Hudson2008-12-011-1/+1
| | | | | | | ticket: 6200 status: open git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21258 dc483132-0cff-0310-8789-dd5450dbe970
* Use strlcpy instead of strcpy in many placesGreg Hudson2008-10-241-10/+11
| | | | | | | ticket: 6200 status: open git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20919 dc483132-0cff-0310-8789-dd5450dbe970
* Set close-on-exec flag in most places where file descriptors areKen Raeburn2007-10-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | opened in our libraries (in case another application thread spawns a new process) and in the KDC programs (in case a plugin library spawns a new process). Checked calls to: open fopen THREEPARAMOPEN mkstemp socket accept dup dup2 pipe. In: util lib plugins kdc kadmin/server krb524. The various programs are less critical than the libraries, as any well-written plugin that spawns a new process should close all file descriptors it doesn't need to communicate with the new process. This approach also isn't bulletproof, as the call to set the close-on-exec flag is necessarily a separate call from creating the file descriptor, and the fork call could happen in between them. So plugins should be careful regardless of this patch; it will only reduce the window of potential lossage should a plugin be poorly written. (AFAIK there are currently no plugins that spawn processes where this would be a problem.) Update dependencies. ticket: 5561 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20143 dc483132-0cff-0310-8789-dd5450dbe970
* * lib/kadm5/alt_prof.c (kadm5_get_config_params): Replace filename andKen Raeburn2006-05-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | envvar arguments with a flag indicating whether KDC config data should be used. Prototype and all callers changed. (krb5_read_realm_params): Delete config file and env var arguments. Prototype and all callers changed. * lib/kadm5/admin.h (KADM5_CONFIG_PROFILE): Commented out. (struct _kadm5_config_params): Delete field PROFILE. * lib/kadm5/alt_prof.c (kadm5_get_config_params): Don't look at it. (kadm5_free_config_params): Don't free it. * kadmin/testing/tcl/util.t: Remove profile data from config params. * kadmin/testing/util/tcl_kadm5.c (config_mask_flags): Deleted KADM5_CONFIG_PROFILE entry. (parse_config_params): Changed to require 20 parameters instead of 21. * lib/kadm5/unit-test/api.2/init-v2.exp (test100): Deleted. * lib/kadm5/alt_prof.c (krb5_aprof_init): Fetch the list of config files from the library and add the caller-indicated config file to the front of the list. * lib/kadm5/clnt/client_init.c (kadm5_init_krb5_context): New function. * lib/kadm5/clnt/libkadm5clnt.exports: Export it. * lib/kadm5/srv/server_init.c: Include k5-int.h, osconf.h, gssapiP_krb5.h. (kadm5_init_krb5_context): New function. * lib/kadm5/srv/libkadm5srv.exports: Export it. * lib/kadm5/srv/Makefile.in (LOCAL_INCLUDES): Add gssapi directories. * lib/kadm5/admin.h (kadm5_init_krb5_context): Declare it. * kadmin/dbutil/kdb5_destroy.c (kdb5_destroy): Call kadm5_init_krb5_context instead of krb5_init_context. * kadmin/dbutil/dump.c (load_db): Likewise. * kadmin/dbutil/kdb5_util.c (main): Likewise. * kadmin/dbutil/kadm5_create.c (kadm5_create): Likewise. * kadmin/dbutil/kdb5_stash.c (kdb5_stash): Likewise. * kadmin/dbutil/loadv4.c (load_v4db): Likewise. * kadmin/server/ovsec_kadmd.c (main): Likewise. * kadmin/cli/kadmin.c (kadmin_startup): Likewise. * kadmin/testing/util/tcl_ovsec_kadm.c (tcl_ovsec_kadm_init): Likewise. * lib/kadm5/unit-test/lock-test.c (main): Likewise. * lib/kadm5/unit-test/handle-test.c (main): Likewise. * lib/kadm5/unit-test/randkey-test.c (main): Likewise. * lib/kadm5/unit-test/setkey-test.c (main): Likewise. * lib/kadm5/chpass_util.c (_kadm5_chpass_principal_util): Likewise. * lib/kadm5/kadm_rpc_xdr.c (xdr_krb5_principal): Likewise. * lib/krb5/os/init_os_ctx.c (add_kdc_config_file): New function. (os_init_paths): Add new argument KDC; call add_kdc_config_file if true. * lib/krb5/krb/init_ctx.c (krb5int_init_context_kdc): New function. (init_common): Add new argument KDC, passed to krb5_os_init_context. * lib/krb5/libkrb5.exports: Export krb5int_init_context_kdc. * k5-int.h (krb5_os_init_context): Update decl. * lib/kadm5/srv/server_init.c (kadm5_init): Call krb5int_init_context_kdc. * krb524/krb524d.c (main): Likewise. * lib/kadm5/unit-test/api.2/init-v2.exp: Don't run test 154 for error for $KRB5_KDC_PROFILE file not present. * lib/krb5/os/init_os_ctx.c (os_get_default_config_files): Rewrite KLL test so as not to confuse Emacs indentation support. * lib/gssapi/krb5/init_sec_context.c (kg_kdc_flag_mutex, kdc_flag): New variables. (krb5_gss_init_context, krb5_gss_use_kdc_context): New functions. * lib/gssapi/krb5/gssapiP_krb5.h (kg_kdc_flag_mutex): Declare. (krb5_gss_init_context, krb5_gss_use_kdc_context): Declare. (krb5_init_context): Define as macro to invoke krb5_gss_init_context for now. * lib/gssapi/gss_libinit.c (gssint_lib_init): Initialize the mutex. (gssint_lib_fini): Destroy it. * lib/gssapi/libgssapi_krb5.exports: Export krb5_gss_use_kdc_context. * lib/kadm5/srv/server_init.c (kadm5_init): Don't complain if the config files specify an admin server, since we now look at krb5.conf as well. * lib/kadm5/unit-test/api.2/init-v2.exp: Delete test test114 for bad server params. * plugins/kdb/db2/adb_openclose.c (osa_adb_init_db): Use krb5int_init_context_kdc instead of krb5_init_context. * kdc/rtest.c (main): Likewise. * kdc/fakeka.c (main): Likewise. * kdc/main.c (main, init_realm): Likewise. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18009 dc483132-0cff-0310-8789-dd5450dbe970
* * fakeka.c (main): Pass extra null-pointer argument to kadm5_init_with_passwordKen Raeburn2005-11-181-1/+3
| | | | | | for new db_args argument added by DAL changes. git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@17496 dc483132-0cff-0310-8789-dd5450dbe970
* * fakeka.c: Include errno.hKen Raeburn2005-11-181-0/+1
| | | | | | ticket: 3236 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@17495 dc483132-0cff-0310-8789-dd5450dbe970
* Bug from David Thompson <thomas@cs.wisc.edu>. Bug originally introducedKen Hornstein2004-02-191-1/+1
| | | | | | | | by me during conversion from bcopy() to memcpy(). ticket: 2258 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@16104 dc483132-0cff-0310-8789-dd5450dbe970
* This is the integration of "fakeka" (a program to emulate a kaserver)Ken Hornstein2003-02-061-0/+1392
into the MIT distribution. It's compilation is enabled with --enable-fakeka. ticket: 1281 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15158 dc483132-0cff-0310-8789-dd5450dbe970