text
stringlengths
0
357
#define OUTLK_SSL 4
#define OUTLK_REDIRECTURL 5
#define _OUTLK_CNT_ 6
int tag_config;
char* config[_OUTLK_CNT_];
char* redirect;
} outlk_autodiscover_t;
static void outlk_clean_config(outlk_autodiscover_t* outlk_ad)
{
int i;
for (i = 0; i < _OUTLK_CNT_; i++) {
free(outlk_ad->config[i]);
outlk_ad->config[i] = NULL;
}
}
static void outlk_autodiscover_starttag_cb(void* userdata, const char* tag, char** attr)
{
outlk_autodiscover_t* outlk_ad = (outlk_autodiscover_t*)userdata;
if (strcmp(tag, "protocol")==0) { outlk_clean_config(outlk_ad); } /* this also cleans "redirecturl", however, this is not problem as the protocol block is only valid for action "settings". */
else if (strcmp(tag, "type")==0) { outlk_ad->tag_config = OUTLK_TYPE; }
else if (strcmp(tag, "server")==0) { outlk_ad->tag_config = OUTLK_SERVER; }
else if (strcmp(tag, "port")==0) { outlk_ad->tag_config = OUTLK_PORT; }
else if (strcmp(tag, "ssl")==0) { outlk_ad->tag_config = OUTLK_SSL; }
else if (strcmp(tag, "redirecturl")==0) { outlk_ad->tag_config = OUTLK_REDIRECTURL; }
}
static void outlk_autodiscover_text_cb(void* userdata, const char* text, int len)
{
outlk_autodiscover_t* outlk_ad = (outlk_autodiscover_t*)userdata;
char* val = dc_strdup(text);
dc_trim(val);
free(outlk_ad->config[outlk_ad->tag_config]);
outlk_ad->config[outlk_ad->tag_config] = val;
}
static void outlk_autodiscover_endtag_cb(void* userdata, const char* tag)
{
outlk_autodiscover_t* outlk_ad = (outlk_autodiscover_t*)userdata;
if (strcmp(tag, "protocol")==0)
{
/* copy collected confituration to out (we have to delay this as we do not know when the <type> tag appears in the sax-stream) */
if (outlk_ad->config[OUTLK_TYPE])
{
int port = dc_atoi_null_is_0(outlk_ad->config[OUTLK_PORT]),
ssl_on = (outlk_ad->config[OUTLK_SSL] && strcasecmp(outlk_ad->config[OUTLK_SSL], "on")==0),
ssl_off = (outlk_ad->config[OUTLK_SSL] && strcasecmp(outlk_ad->config[OUTLK_SSL], "off")==0);
if (strcasecmp(outlk_ad->config[OUTLK_TYPE], "imap")==0 && outlk_ad->out_imap_set==0)
{
outlk_ad->out->mail_server = dc_strdup_keep_null(outlk_ad->config[OUTLK_SERVER]);
outlk_ad->out->mail_port = port;
if (ssl_on) { outlk_ad->out->server_flags |= DC_LP_IMAP_SOCKET_SSL; }
else if (ssl_off) { outlk_ad->out->server_flags |= DC_LP_IMAP_SOCKET_PLAIN; }
outlk_ad->out_imap_set = 1;
}
else if (strcasecmp(outlk_ad->config[OUTLK_TYPE], "smtp")==0 && outlk_ad->out_smtp_set==0)
{
outlk_ad->out->send_server = dc_strdup_keep_null(outlk_ad->config[OUTLK_SERVER]);
outlk_ad->out->send_port = port;
if (ssl_on) { outlk_ad->out->server_flags |= DC_LP_SMTP_SOCKET_SSL; }
else if (ssl_off) { outlk_ad->out->server_flags |= DC_LP_SMTP_SOCKET_PLAIN; }
outlk_ad->out_smtp_set = 1;
}
}
outlk_clean_config(outlk_ad);
}
outlk_ad->tag_config = 0;
}
static dc_loginparam_t* outlk_autodiscover(dc_context_t* context, const char* url__, const dc_loginparam_t* param_in)
{
char* xml_raw = NULL;
char* url = dc_strdup(url__);
outlk_autodiscover_t outlk_ad;
int i;
for (i = 0; i < 10 /* follow up to 10 xml-redirects (http-redirects are followed in read_autoconf_file() */; i++)
{
memset(&outlk_ad, 0, sizeof(outlk_autodiscover_t));
if ((xml_raw=read_autoconf_file(context, url))==NULL) {
goto cleanup;
}
outlk_ad.in = param_in;
outlk_ad.out = dc_loginparam_new();