trunk/MyGPGME/common-status.c

/* common-status.c
 *      Copyright (C) 2004 Timo Schulz
 *
 * This file is part of MyGPGME.
 *
 * MyGPGME is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * MyGPGME is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 */
#include <stdlib.h>
#include <stdio.h>

#include "types.h"
#include "context.h"
#include "common-status.h"
#include "util.h"


gpgme_error_t
_gpgme_nodata_status_handler (gpg_status_code_t code, 
                              const char * args, int * ret)
{
    *ret = 0;

    switch (code) {
    case STATUS_NODATA:
        if (args)
            *ret = atoi (args);
        else
            *ret = -1;
        break;

    case STATUS_UNEXPECTED:
        *ret = 1;
        break;
    }

    return 0;
}


gpgme_error_t
_gpgme_sigtrust_status_handler (gpg_status_code_t code,
                                const char * args,
                                int * retval)
{
    *retval = 0;
    
    switch (code) {
    case STATUS_TRUST_UNDEFINED:
        *retval = GPGME_VALIDITY_UNDEFINED;
        break;
        
    case STATUS_TRUST_NEVER:
        *retval = GPGME_VALIDITY_NEVER;
        break;
        
    case STATUS_TRUST_MARGINAL:
        *retval = GPGME_VALIDITY_MARGINAL;
        break;
        
    case STATUS_TRUST_FULLY:
        *retval = GPGME_VALIDITY_FULL;
        break;
        
    case STATUS_TRUST_ULTIMATE:
        *retval = GPGME_VALIDITY_ULTIMATE;
        break;
    }
    return 0;
}


gpgme_error_t
_gpgme_pass_status_handler (gpg_status_code_t code,
                            const char *args,
                            int *r_bad_pass, int *r_no_pass,
                            char **r_info)
{
    int bad_pass = *r_bad_pass;
    int no_pass = *r_no_pass;
    char * p;

    switch (code) {
    case STATUS_BAD_PASSPHRASE:
        bad_pass++;
        break;
        
    case STATUS_GOOD_PASSPHRASE:
        bad_pass = 0;
        break;
        
    case STATUS_NEED_PASSPHRASE:
    case STATUS_NEED_PASSPHRASE_SYM:
        DEBUG1 ("pass_status_handler: %s\r\n", args);
        safe_free (*r_info);
        p = *r_info = strdup (args);
        if (!p)
            return GPGME_Out_Of_Core;
        break;
        
    case STATUS_MISSING_PASSPHRASE:
        DEBUG0 ("missing passphrase - stop\n");
        no_pass = 1;
        break;
    }

    *r_bad_pass = bad_pass;
    *r_no_pass = no_pass;

    return 0;
}
1	twoaday	2	/* common-status.c
2			* Copyright (C) 2004 Timo Schulz
3			*
4			* This file is part of MyGPGME.
5			*
6			* MyGPGME is free software; you can redistribute it and/or modify
7			* it under the terms of the GNU General Public License as published by
8			* the Free Software Foundation; either version 2 of the License, or
9			* (at your option) any later version.
10			*
11			* MyGPGME is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
19			*/
20			#include <stdlib.h>
21			#include <stdio.h>
22
23			#include "types.h"
24			#include "context.h"
25			#include "common-status.h"
26			#include "util.h"
27
28
29			gpgme_error_t
30			_gpgme_nodata_status_handler (gpg_status_code_t code,
31			const char * args, int * ret)
32			{
33			*ret = 0;
34
35			switch (code) {
36			case STATUS_NODATA:
37			if (args)
38			*ret = atoi (args);
39			else
40			*ret = -1;
41			break;
42
43			case STATUS_UNEXPECTED:
44			*ret = 1;
45			break;
46			}
47
48			return 0;
49			}
50
51
52			gpgme_error_t
53			_gpgme_sigtrust_status_handler (gpg_status_code_t code,
54			const char * args,
55			int * retval)
56			{
57			*retval = 0;
58	twoaday	9
59	twoaday	2	switch (code) {
60			case STATUS_TRUST_UNDEFINED:
61			*retval = GPGME_VALIDITY_UNDEFINED;
62			break;
63
64			case STATUS_TRUST_NEVER:
65			*retval = GPGME_VALIDITY_NEVER;
66			break;
67
68			case STATUS_TRUST_MARGINAL:
69			*retval = GPGME_VALIDITY_MARGINAL;
70			break;
71
72			case STATUS_TRUST_FULLY:
73			*retval = GPGME_VALIDITY_FULL;
74			break;
75
76			case STATUS_TRUST_ULTIMATE:
77			*retval = GPGME_VALIDITY_ULTIMATE;
78			break;
79			}
80			return 0;
81			}
82
83
84			gpgme_error_t
85			_gpgme_pass_status_handler (gpg_status_code_t code,
86	twoaday	22	const char *args,
87			int r_bad_pass, int r_no_pass,
88			char **r_info)
89	twoaday	2	{
90			int bad_pass = *r_bad_pass;
91			int no_pass = *r_no_pass;
92			char * p;
93
94			switch (code) {
95			case STATUS_BAD_PASSPHRASE:
96			bad_pass++;
97			break;
98
99			case STATUS_GOOD_PASSPHRASE:
100			bad_pass = 0;
101			break;
102
103			case STATUS_NEED_PASSPHRASE:
104			case STATUS_NEED_PASSPHRASE_SYM:
105	twoaday	22	DEBUG1 ("pass_status_handler: %s\r\n", args);
106	twoaday	2	safe_free (*r_info);
107			p = *r_info = strdup (args);
108			if (!p)
109			return GPGME_Out_Of_Core;
110			break;
111
112			case STATUS_MISSING_PASSPHRASE:
113			DEBUG0 ("missing passphrase - stop\n");
114			no_pass = 1;
115			break;
116			}
117
118			*r_bad_pass = bad_pass;
119			*r_no_pass = no_pass;
120
121			return 0;
122			}