diff options
Diffstat (limited to 'src/stanza.c')
| -rw-r--r-- | src/stanza.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/stanza.c b/src/stanza.c index 788aea88..41d80d10 100644 --- a/src/stanza.c +++ b/src/stanza.c @@ -22,6 +22,7 @@ #include <string.h> +#include <glib.h> #include <strophe.h> #include "common.h" @@ -193,3 +194,34 @@ stanza_create_ping_iq(xmpp_ctx_t *ctx) return iq; } + +gboolean +stanza_get_delay(xmpp_stanza_t * const stanza, GTimeVal *tv_stamp) +{ + // first check for XEP-0203 delayed delivery + xmpp_stanza_t *delay = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_DELAY); + if (delay != NULL) { + char *xmlns = xmpp_stanza_get_attribute(delay, STANZA_ATTR_XMLNS); + if ((xmlns != NULL) && (strcmp(xmlns, "urn:xmpp:delay") == 0)) { + char *stamp = xmpp_stanza_get_attribute(delay, STANZA_ATTR_STAMP); + if ((stamp != NULL) && (g_time_val_from_iso8601(stamp, tv_stamp))) { + return TRUE; + } + } + } + + // otherwise check for XEP-0091 legacy delayed delivery + // stanp format : CCYYMMDDThh:mm:ss + xmpp_stanza_t *x = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_X); + if (x != NULL) { + char *xmlns = xmpp_stanza_get_attribute(x, STANZA_ATTR_XMLNS); + if ((xmlns != NULL) && (strcmp(xmlns, "jabber:x:delay") == 0)) { + char *stamp = xmpp_stanza_get_attribute(x, STANZA_ATTR_STAMP); + if ((stamp != NULL) && (g_time_val_from_iso8601(stamp, tv_stamp))) { + return TRUE; + } + } + } + + return FALSE; +} |