* certreqgen.c (get_parameter_uint, create_request): Create
an extension for key usage when requested.
* gpgsm.c (main): Install emergency_cleanup also as an atexit
handler.
* verify.c (gpgsm_verify): Removed the separate error code
handling for KSBA. We use shared error codes anyway.
* export.c (export_p12): Removed debugging code.
* encrypt.c (gpgsm_encrypt): Put the session key in to secure memory.
(gpgsm_agent_genkey, gpgsm_agent_istrusted)
(gpgsm_agent_marktrusted, gpgsm_agent_havekey)
(gpgsm_agent_passwd): Add new arg CTRL and changed all callers.
(start_agent): New arg CTRL. Send progress item when starting a
new agent.
* sign.c (gpgsm_get_default_cert, get_default_signer): New arg
CTRL to be passed down to the agent function.
* decrypt.c (prepare_decryption): Ditto.
* certreqgen.c (proc_parameters, read_parameters): Ditto.
* certcheck.c (gpgsm_create_cms_signature): Ditto.
(export_p12_file): Read a certificate from STDIN and pass it to
p12_build. Detect a keygrip and construct the filename in that
case. Unprotcet a key if needed. Print error messages for key
formats we can't handle.
(release_passphrase): New.
(get_passphrase): New arg PROMPTNO. Return the allocated
string. Changed all callers.
* minip12.c: Revamped the build part.
(p12_build): New args CERT and CERTLEN.
* simple-pwquery.c (agent_open): Don't mangle INFOSTR.
* export.c (export_p12, popen_protect_tool)
(gpgsm_p12_export): New.
* gpgsm.c (main): New command --export-secret-key-p12.
removed NEED_DELIM arg and changed caller.
* export.c (gpgsm_export): Print LFs to FP and not stdout.
(print_short_info): Ditto. Make use of gpgsm_print_name.
* server.c (cmd_export): Use output-fd instead of data lines; this
was actually the specified way.
successful import.
* keydb.c (keydb_set_ephemeral): New.
(keydb_store_cert): New are ephemeral, changed all callers.
* keylist.c (list_external_cb): Store cert as ephemeral.
* export.c (gpgsm_export): Kludge to export epehmeral certificates.
* gpgsm.c (main): New command --list-external-keys.
