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Added option --data to KEYINFO to return the result with a data response.

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This commit is contained in:
Ben Kibbey 2011-03-01 21:18:45 -05:00 committed by Werner Koch
parent fa58a834ff
commit cb803a4b27
1 changed files with 27 additions and 12 deletions
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39
agent/command.c
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@ -930,13 +930,13 @@ cmd_readkey (assuan_context_t ctx, char *line)
static const char hlp_keyinfo[] =
"KEYINFO [--list] <keygrip>\n"
"KEYINFO [--list] [--data] <keygrip>\n"
"\n"
"Return information about the key specified by the KEYGRIP. If the\n"
"key is not available GPG_ERR_NOT_FOUND is returned. If the option\n"
"--list is given the keygrip is ignored and information about all\n"
"available keys are returned. The information is returned as a\n"
"status line with this format:\n"
"status line unless --data was specified, with this format:\n"
"\n"
" KEYINFO <keygrip> <type> <serialno> <idstr> <cached>\n"
"\n"
@ -959,7 +959,8 @@ static const char hlp_keyinfo[] =
"\n"
"More information may be added in the future.";
static gpg_error_t
do_one_keyinfo (ctrl_t ctrl, const unsigned char *grip)
do_one_keyinfo (ctrl_t ctrl, const unsigned char *grip, assuan_context_t ctx,
int data)
{
gpg_error_t err;
char hexgrip[40+1];
@ -997,13 +998,25 @@ do_one_keyinfo (ctrl_t ctrl, const unsigned char *grip)
goto leave;
}
err = agent_write_status (ctrl, "KEYINFO",
hexgrip,
keytypestr,
serialno? serialno : "-",
idstr? idstr : "-",
cached,
NULL);
if (!data)
err = agent_write_status (ctrl, "KEYINFO",
hexgrip,
keytypestr,
serialno? serialno : "-",
idstr? idstr : "-",
cached,
NULL);
else {
char *string = xtryasprintf ("%s %s %s %s %s\n", hexgrip, keytypestr,
serialno? serialno : "-", idstr? idstr : "-", cached);
if (!string)
err = gpg_error_from_syserror ();
err = assuan_send_data(ctx, string, strlen(string));
xfree(string);
}
leave:
xfree (shadow_info);
xfree (serialno);
@ -1020,8 +1033,10 @@ cmd_keyinfo (assuan_context_t ctx, char *line)
unsigned char grip[20];
DIR *dir = NULL;
int list_mode;
int opt_data;
list_mode = has_option (line, "--list");
opt_data = has_option (line, "--data");
line = skip_options (line);
if (list_mode)
@ -1056,7 +1071,7 @@ cmd_keyinfo (assuan_context_t ctx, char *line)
if ( hex2bin (hexgrip, grip, 20) < 0 )
continue; /* Bad hex string. */
err = do_one_keyinfo (ctrl, grip);
err = do_one_keyinfo (ctrl, grip, ctx, opt_data);
if (err)
goto leave;
}
@ -1067,7 +1082,7 @@ cmd_keyinfo (assuan_context_t ctx, char *line)
err = parse_keygrip (ctx, line, grip);
if (err)
goto leave;
err = do_one_keyinfo (ctrl, grip);
err = do_one_keyinfo (ctrl, grip, ctx, opt_data);
}
leave: