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Implemented the --gen-key command as we can't use the gpgsm-gencert.sh under Windows.

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This commit is contained in:
Werner Koch 2007-06-21 18:44:48 +00:00
parent 09cc0ee7be
commit 0b66f30d66
33 changed files with 714 additions and 317 deletions
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112
g10/call-agent.c
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@ -19,10 +19,6 @@
* USA.
*/
#if 0 /* let Emacs display a red warning */
#error fixme: this shares a lot of code with the file in ../sm
#endif
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
@ -49,7 +45,6 @@
#endif
static assuan_context_t agent_ctx = NULL;
static int force_pipe_server;
struct cipher_parm_s
{
@ -79,107 +74,18 @@ struct genkey_parm_s
static int
start_agent (void)
{
int rc = 0;
char *infostr, *p;
assuan_context_t ctx;
if (agent_ctx)
return 0; /* fixme: We need a context for each thread or serialize
return 0; /* Fixme: We need a context for each thread or serialize
the access to the agent. */
infostr = force_pipe_server? NULL : getenv ("GPG_AGENT_INFO");
if (!infostr || !*infostr)
{
const char *pgmname;
const char *argv[3];
int no_close_list[3];
int i;
if (opt.verbose)
log_info (_("no running gpg-agent - starting one\n"));
if (fflush (NULL))
{
gpg_error_t tmperr = gpg_error_from_syserror ();
log_error ("error flushing pending output: %s\n", strerror (errno));
return tmperr;
}
if (!opt.agent_program || !*opt.agent_program)
opt.agent_program = gnupg_module_name (GNUPG_MODULE_NAME_AGENT);
if ( !(pgmname = strrchr (opt.agent_program, '/')))
pgmname = opt.agent_program;
else
pgmname++;
argv[0] = pgmname;
argv[1] = "--server";
argv[2] = NULL;
i=0;
if (log_get_fd () != -1)
no_close_list[i++] = log_get_fd ();
no_close_list[i++] = fileno (stderr);
no_close_list[i] = -1;
/* connect to the agent and perform initial handshaking */
rc = assuan_pipe_connect (&ctx, opt.agent_program, argv,
no_close_list);
}
else
{
int prot;
int pid;
infostr = xstrdup (infostr);
if ( !(p = strchr (infostr, ':')) || p == infostr)
{
log_error (_("malformed GPG_AGENT_INFO environment variable\n"));
xfree (infostr);
force_pipe_server = 1;
return start_agent ();
}
*p++ = 0;
pid = atoi (p);
while (*p && *p != ':')
p++;
prot = *p? atoi (p+1) : 0;
if (prot != 1)
{
log_error (_("gpg-agent protocol version %d is not supported\n"),
prot);
xfree (infostr);
force_pipe_server = 1;
return start_agent ();
}
rc = assuan_socket_connect (&ctx, infostr, pid);
xfree (infostr);
if (gpg_err_code (rc) == GPG_ERR_ASS_CONNECT_FAILED)
{
log_info (_("can't connect to the agent - trying fall back\n"));
force_pipe_server = 1;
return start_agent ();
}
}
if (rc)
{
log_error ("can't connect to the agent: %s\n", gpg_strerror (rc));
return gpg_error (GPG_ERR_NO_AGENT);
}
agent_ctx = ctx;
if (DBG_ASSUAN)
log_debug ("connection to agent established\n");
rc = assuan_transact (agent_ctx, "RESET", NULL, NULL, NULL, NULL, NULL,NULL);
if (rc)
return rc;
return send_pinentry_environment (agent_ctx, GPG_ERR_SOURCE_DEFAULT,
opt.display, opt.ttyname, opt.ttytype,
opt.lc_ctype, opt.lc_messages);
return start_new_gpg_agent (&agent_ctx,
GPG_ERR_SOURCE_DEFAULT,
opt.homedir,
opt.agent_program,
opt.display, opt.ttyname, opt.ttytype,
opt.lc_ctype, opt.lc_messages,
opt.verbose, DBG_ASSUAN,
NULL, NULL);
}