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Implement command --passwd for GPG.

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This commit is contained in:
Werner Koch 2010-01-11 16:05:26 +00:00
parent 6db8452ab5
commit 2437911903
8 changed files with 123 additions and 19 deletions
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46
g10/gpg.c
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@ -1,6 +1,6 @@
/* gpg.c - The GnuPG utility (main for gpg)
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
* 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
* 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@ -146,6 +146,7 @@ enum cmd_and_opt_values
aCardStatus,
aCardEdit,
aChangePIN,
aPasswd,
aServer,
oTextmode,
@ -207,10 +208,10 @@ enum cmd_and_opt_values
oCompressLevel,
oBZ2CompressLevel,
oBZ2DecompressLowmem,
oPasswd,
oPasswdFD,
oPasswdFile,
oPasswdRepeat,
oPassphrase,
oPassphraseFD,
oPassphraseFile,
oPassphraseRepeat,
oCommandFD,
oCommandFile,
oQuickRandom,
@ -389,6 +390,7 @@ static ARGPARSE_OPTS opts[] = {
ARGPARSE_c (oFingerprint, "fingerprint", N_("list keys and fingerprints")),
ARGPARSE_c (aListSecretKeys, "list-secret-keys", N_("list secret keys")),
ARGPARSE_c (aKeygen, "gen-key", N_("generate a new key pair")),
ARGPARSE_c (aGenRevoke, "gen-revoke",N_("generate a revocation certificate")),
ARGPARSE_c (aDeleteKeys,"delete-keys",
N_("remove keys from the public keyring")),
ARGPARSE_c (aDeleteSecretKeys, "delete-secret-keys",
@ -397,7 +399,7 @@ static ARGPARSE_OPTS opts[] = {
ARGPARSE_c (aLSignKey, "lsign-key" ,N_("sign a key locally")),
ARGPARSE_c (aEditKey, "edit-key" ,N_("sign or edit a key")),
ARGPARSE_c (aEditKey, "key-edit" ,"@"),
ARGPARSE_c (aGenRevoke, "gen-revoke",N_("generate a revocation certificate")),
ARGPARSE_c (aPasswd, "passwd", N_("change a passphrase")),
ARGPARSE_c (aDesigRevoke, "desig-revoke","@" ),
ARGPARSE_c (aExport, "export" , N_("export keys") ),
ARGPARSE_c (aSendKeys, "send-keys" , N_("export keys to a key server") ),
@ -599,10 +601,10 @@ static ARGPARSE_OPTS opts[] = {
"delete-secret-and-public-keys", "@"),
ARGPARSE_c (aRebuildKeydbCaches, "rebuild-keydb-caches", "@"),
ARGPARSE_s_s (oPasswd, "passphrase", "@"),
ARGPARSE_s_i (oPasswdFD, "passphrase-fd", "@"),
ARGPARSE_s_s (oPasswdFile, "passphrase-file", "@"),
ARGPARSE_s_i (oPasswdRepeat, "passphrase-repeat", "@"),
ARGPARSE_s_s (oPassphrase, "passphrase", "@"),
ARGPARSE_s_i (oPassphraseFD, "passphrase-fd", "@"),
ARGPARSE_s_s (oPassphraseFile, "passphrase-file", "@"),
ARGPARSE_s_i (oPassphraseRepeat,"passphrase-repeat", "@"),
ARGPARSE_s_i (oCommandFD, "command-fd", "@"),
ARGPARSE_s_s (oCommandFile, "command-file", "@"),
ARGPARSE_s_n (oQuickRandom, "debug-quick-random", "@"),
@ -628,7 +630,6 @@ static ARGPARSE_OPTS opts[] = {
ARGPARSE_s_n (aListSigs, "list-sig", "@"), /* alias */
ARGPARSE_s_n (aCheckKeys, "check-sig", "@"), /* alias */
ARGPARSE_s_n (oSkipVerify, "skip-verify", "@"),
ARGPARSE_s_n (oSkipVerify, "skip-verify", "@"),
ARGPARSE_s_n (oSkipHiddenRecipients, "skip-hidden-recipients", "@"),
ARGPARSE_s_n (oNoSkipHiddenRecipients, "no-skip-hidden-recipients", "@"),
ARGPARSE_s_n (oCompressKeys, "compress-keys", "@"),
@ -1430,6 +1431,7 @@ check_permissions(const char *path,int item)
}
/* Print the OpenPGP defined algo numbers. */
static void
print_algo_numbers(int (*checker)(int))
{
@ -1997,7 +1999,7 @@ main (int argc, char **argv)
opt.def_sig_expire="0";
opt.def_cert_expire="0";
set_homedir ( default_homedir () );
opt.passwd_repeat=1;
opt.passphrase_repeat=1;
/* Check whether we have a config file on the command line. */
orig_argc = argc;
@ -2179,6 +2181,7 @@ main (int argc, char **argv)
case aDeleteSecretKeys:
case aDeleteSecretAndPublicKeys:
case aDeleteKeys:
case aPasswd:
set_cmd (&cmd, pargs.r_opt);
greeting=1;
break;
@ -2558,16 +2561,16 @@ main (int argc, char **argv)
case oCompressLevel: opt.compress_level = pargs.r.ret_int; break;
case oBZ2CompressLevel: opt.bz2_compress_level = pargs.r.ret_int; break;
case oBZ2DecompressLowmem: opt.bz2_decompress_lowmem=1; break;
case oPasswd:
case oPassphrase:
set_passphrase_from_string(pargs.r.ret_str);
break;
case oPasswdFD:
case oPassphraseFD:
pwfd = translate_sys2libc_fd_int (pargs.r.ret_int, 0);
break;
case oPasswdFile:
case oPassphraseFile:
pwfd = open_info_file (pargs.r.ret_str, 0, 1);
break;
case oPasswdRepeat: opt.passwd_repeat=pargs.r.ret_int; break;
case oPassphraseRepeat: opt.passphrase_repeat=pargs.r.ret_int; break;
case oCommandFD:
opt.command_fd = translate_sys2libc_fd_int (pargs.r.ret_int, 0);
break;
@ -3621,6 +3624,17 @@ main (int argc, char **argv)
xfree(username);
break;
case aPasswd:
if (argc != 1)
wrong_args (_("--passwd <user-id>"));
else
{
username = make_username (fname);
keyedit_passwd (username);
xfree (username);
}
break;
case aDeleteKeys:
case aDeleteSecretKeys:
case aDeleteSecretAndPublicKeys: