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Display all SSL certificates from the chain to the user to approve.

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This commit is contained in:
Klaas Freitag 2012-12-19 18:06:36 +01:00
parent 3343601179
commit a880949836
1 changed files with 23 additions and 20 deletions
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43
modules/csync_owncloud.c
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@ -389,46 +389,49 @@ static void addSSLWarning( char *ptr, const char *warn, int len )
*/
#define LEN 4096
static int verify_sslcert(void *userdata, int failures,
const ne_ssl_certificate *cert)
const ne_ssl_certificate *certificate)
{
char problem[LEN];
char buf[MAX(NE_SSL_DIGESTLEN, NE_ABUFSIZ)];
int ret = -1;
const ne_ssl_certificate *cert = certificate;
(void) userdata;
(void) cert;
(void) userdata;
memset( problem, 0, LEN );
addSSLWarning( problem, "There are problems with the SSL certificate:\n", LEN );
if( failures & NE_SSL_NOTYETVALID ) {
addSSLWarning( problem, " * The certificate is not yet valid.\n", LEN );
}
if( failures & NE_SSL_EXPIRED ) {
addSSLWarning( problem, " * The certificate has expired.\n", LEN );
}
while( cert ) {
if( failures & NE_SSL_UNTRUSTED ) {
addSSLWarning( problem, "There are problems with the SSL certificate:\n", LEN );
if( failures & NE_SSL_NOTYETVALID ) {
addSSLWarning( problem, " * The certificate is not yet valid.\n", LEN );
}
if( failures & NE_SSL_EXPIRED ) {
addSSLWarning( problem, " * The certificate has expired.\n", LEN );
}
if( failures & NE_SSL_UNTRUSTED ) {
addSSLWarning( problem, " * The certificate is not trusted!\n", LEN );
}
if( failures & NE_SSL_IDMISMATCH ) {
}
if( failures & NE_SSL_IDMISMATCH ) {
addSSLWarning( problem, " * The hostname for which the certificate was "
"issued does not match the hostname of the server\n", LEN );
}
if( failures & NE_SSL_BADCHAIN ) {
}
if( failures & NE_SSL_BADCHAIN ) {
addSSLWarning( problem, " * The certificate chain contained a certificate other than the server cert\n", LEN );
}
if( failures & NE_SSL_REVOKED ) {
}
if( failures & NE_SSL_REVOKED ) {
addSSLWarning( problem, " * The server certificate has been revoked by the issuing authority.\n", LEN );
}
}
if (ne_ssl_cert_digest(cert, buf) == 0) {
if (ne_ssl_cert_digest(cert, buf) == 0) {
addSSLWarning( problem, "Certificate fingerprint: ", LEN );
addSSLWarning( problem, buf, LEN );
addSSLWarning( problem, "\n", LEN );
}
cert = ne_ssl_cert_signedby( cert );
}
addSSLWarning( problem, "Do you want to accept the certificate anyway?\nAnswer yes to do so and take the risk: ", LEN );
addSSLWarning( problem, "Do you want to accept the certificate chain anyway?\nAnswer yes to do so and take the risk: ", LEN );
if( _authcb ){
/* call the csync callback */