#include "alertpanel.h"
#include "utils.h"
#include "intl.h"
+#include "prefs_common.h"
static void ssl_certificate_destroy(SSLCertificate *cert);
+static char *ssl_certificate_check_signer (X509 *cert);
static char * readable_fingerprint(unsigned char *src, int len)
{
return ret;
}
-SSLCertificate *ssl_certificate_new(X509 *x509_cert, gchar *host)
+SSLCertificate *ssl_certificate_new(X509 *x509_cert, gchar *host, gushort port)
{
SSLCertificate *cert = g_new0(SSLCertificate, 1);
cert->x509_cert = X509_dup(x509_cert);
cert->host = g_strdup(host);
+ cert->port = port;
return cert;
}
static void ssl_certificate_save (SSLCertificate *cert)
{
- gchar *file;
+ gchar *file, *port;
FILE *fp;
+
file = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
"certs", G_DIR_SEPARATOR_S, NULL);
make_dir_hier(file);
g_free(file);
+ port = g_strdup_printf("%d", cert->port);
file = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
"certs", G_DIR_SEPARATOR_S,
- cert->host, ".cert", NULL);
+ cert->host, ".", port, ".cert", NULL);
+ g_free(port);
fp = fopen(file, "w");
if (fp == NULL) {
g_free(file);
static char* ssl_certificate_to_string(SSLCertificate *cert)
{
- char *ret, *issuer, *subject, *fingerprint;
- int j;
+ char *ret, buf[100];
+ char *issuer_commonname, *issuer_location, *issuer_organization;
+ char *subject_commonname, *subject_location, *subject_organization;
+ char *fingerprint, *sig_status;
unsigned int n;
unsigned char md[EVP_MAX_MD_SIZE];
-
+
+ /* issuer */
+ X509_NAME_get_text_by_NID(X509_get_issuer_name(cert->x509_cert),
+ NID_commonName, buf, 100);
+ issuer_commonname = g_strdup(buf);
+ X509_NAME_get_text_by_NID(X509_get_issuer_name(cert->x509_cert),
+ NID_localityName, buf, 100);
+ issuer_location = g_strdup(buf);
+ X509_NAME_get_text_by_NID(X509_get_issuer_name(cert->x509_cert),
+ NID_countryName, buf, 100);
+ issuer_location = g_strconcat(issuer_location,", ",buf, NULL);
+ X509_NAME_get_text_by_NID(X509_get_issuer_name(cert->x509_cert),
+ NID_organizationName, buf, 100);
+ issuer_organization = g_strdup(buf);
+
+ /* issuer */
+ X509_NAME_get_text_by_NID(X509_get_subject_name(cert->x509_cert),
+ NID_commonName, buf, 100);
+ subject_commonname = g_strdup(buf);
+ X509_NAME_get_text_by_NID(X509_get_subject_name(cert->x509_cert),
+ NID_localityName, buf, 100);
+ subject_location = g_strdup(buf);
+ X509_NAME_get_text_by_NID(X509_get_subject_name(cert->x509_cert),
+ NID_countryName, buf, 100);
+ subject_location = g_strconcat(subject_location,", ",buf, NULL);
+ X509_NAME_get_text_by_NID(X509_get_subject_name(cert->x509_cert),
+ NID_organizationName, buf, 100);
+ subject_organization = g_strdup(buf);
+
+ /* fingerprint */
X509_digest(cert->x509_cert, EVP_md5(), md, &n);
- issuer = X509_NAME_oneline(X509_get_issuer_name(cert->x509_cert), 0, 0);
- subject = X509_NAME_oneline(X509_get_subject_name(cert->x509_cert), 0, 0);
- fingerprint = readable_fingerprint(md, (int)n);
- ret = g_strdup_printf(" Issuer: %s\n Subject: %s\n Fingerprint: %s",
- issuer, subject, fingerprint);
-
- if (issuer)
- g_free(issuer);
- if (subject)
- g_free(subject);
+ fingerprint = readable_fingerprint(md, (int)n);
+
+ /* signature */
+ sig_status = ssl_certificate_check_signer(cert->x509_cert);
+
+ ret = g_strdup_printf(_(" Owner: %s (%s) in %s\n Signed by: %s (%s) in %s\n Fingerprint: %s\n Signature status: %s"),
+ subject_commonname, subject_organization, subject_location,
+ issuer_commonname, issuer_organization, issuer_location,
+ fingerprint,
+ (sig_status==NULL ? "correct":sig_status));
+
+ if (issuer_commonname)
+ g_free(issuer_commonname);
+ if (issuer_location)
+ g_free(issuer_location);
+ if (issuer_organization)
+ g_free(issuer_organization);
+ if (subject_commonname)
+ g_free(subject_commonname);
+ if (subject_location)
+ g_free(subject_location);
+ if (subject_organization)
+ g_free(subject_organization);
if (fingerprint)
g_free(fingerprint);
+ if (sig_status)
+ g_free(sig_status);
return ret;
}
cert = NULL;
}
-static SSLCertificate *ssl_certificate_find (gchar *host)
+static SSLCertificate *ssl_certificate_find (gchar *host, gushort port)
{
gchar *file;
- gchar buf[1024], *subject, *issuer, *fingerprint;
+ gchar *buf;
SSLCertificate *cert = NULL;
X509 *tmp_x509;
FILE *fp;
+ buf = g_strdup_printf("%d", port);
file = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
"certs", G_DIR_SEPARATOR_S,
- host, ".cert", NULL);
+ host, ".", buf, ".cert", NULL);
+ g_free(buf);
fp = fopen(file, "r");
if (fp == NULL) {
g_free(file);
if ((tmp_x509 = d2i_X509_fp(fp, 0)) != NULL) {
- cert = ssl_certificate_new(tmp_x509, host);
+ cert = ssl_certificate_new(tmp_x509, host, port);
X509_free(tmp_x509);
}
fclose(fp);
store = X509_STORE_new();
if (store == NULL) {
printf("Can't create X509_STORE\n");
- return FALSE;
+ return NULL;
}
if (X509_STORE_set_default_paths(store))
ok++;
return NULL;
}
-gboolean ssl_certificate_check (X509 *x509_cert, gchar *host)
+gboolean ssl_certificate_check (X509 *x509_cert, gchar *host, gushort port)
{
- SSLCertificate *current_cert = ssl_certificate_new(x509_cert, host);
+ SSLCertificate *current_cert = ssl_certificate_new(x509_cert, host, port);
SSLCertificate *known_cert;
if (current_cert == NULL) {
return FALSE;
}
- known_cert = ssl_certificate_find (host);
+ known_cert = ssl_certificate_find (host, port);
if (known_cert == NULL) {
gint val;
gchar *err_msg, *cur_cert_str;
- gchar *sig_status = NULL;
cur_cert_str = ssl_certificate_to_string(current_cert);
- sig_status = ssl_certificate_check_signer(x509_cert);
-
- err_msg = g_strdup_printf(_("The SSL certificate presented by %s is unknown.\nPresented certificate is:\n%s\n\n%s%s"),
+ err_msg = g_strdup_printf(_("%s presented an unknown SSL certificate:\n%s"),
host,
- cur_cert_str,
- (sig_status == NULL)?"The presented certificate signature is correct.":"The presented certificate signature is not correct: ",
- (sig_status == NULL)?"":sig_status);
+ cur_cert_str);
g_free (cur_cert_str);
- if (sig_status)
- g_free (sig_status);
-
+
+ if (prefs_common.no_recv_err_panel) {
+ log_error(_("%s\n\nMail won't be retrieved on this account until you save the certificate.\n(Uncheck the \"%s\" preference).\n"),
+ err_msg,
+ _("Don't popup error dialog on receive error"));
+ g_free(err_msg);
+ return FALSE;
+ }
+
val = alertpanel(_("Warning"),
err_msg,
_("Accept and save"), _("Cancel connection"), NULL);
known_cert_str = ssl_certificate_to_string(known_cert);
cur_cert_str = ssl_certificate_to_string(current_cert);
- err_msg = g_strdup_printf(_("The SSL certificate presented by %s differs from the known one.\nKnown certificate is:\n%s\nPresented certificate is:\n%s\n\n%s%s"),
+ err_msg = g_strdup_printf(_("%s's SSL certificate changed !\nWe have saved this one:\n%s\n\nIt is now:\n%s\n\nThis could mean the server answering is not the known one."),
host,
known_cert_str,
- cur_cert_str,
- (sig_status == NULL)?"The presented certificate signature is correct.":"The presented certificate signature is not correct: ",
- (sig_status == NULL)?"":sig_status);
+ cur_cert_str);
g_free (cur_cert_str);
g_free (known_cert_str);
if (sig_status)
g_free (sig_status);
+ if (prefs_common.no_recv_err_panel) {
+ log_error(_("%s\n\nMail won't be retrieved on this account until you save the certificate.\n(Uncheck the \"%s\" preference).\n"),
+ err_msg,
+ _("Don't popup error dialog on receive error"));
+ g_free(err_msg);
+ return FALSE;
+ }
+
val = alertpanel(_("Warning"),
err_msg,
_("Accept and save"), _("Cancel connection"), NULL);
projects / claws.git / blobdiff