/*
* aim_chat.c
*
- * Routines for the Chat service. Nothing works (yet).
+ * Routines for the Chat service.
*
*/
#include <faim/aim.h>
-char *aim_chat_getname(struct aim_conn_t *conn)
+faim_export char *aim_chat_getname(struct aim_conn_t *conn)
{
if (!conn)
return NULL;
return (char *)conn->priv; /* yuck ! */
}
-struct aim_conn_t *aim_chat_getconn(struct aim_session_t *sess, char *name)
+faim_export struct aim_conn_t *aim_chat_getconn(struct aim_session_t *sess, char *name)
{
- int i;
+ struct aim_conn_t *cur;
+
+ faim_mutex_lock(&sess->connlistlock);
+ for (cur = sess->connlist; cur; cur = cur->next) {
+ if (cur->type != AIM_CONN_TYPE_CHAT)
+ continue;
+ if (strcmp((char *)cur->priv, name) == 0)
+ break;
+ }
+ faim_mutex_unlock(&sess->connlistlock);
- for (i=0;i<AIM_CONN_MAX;i++)
- {
- if (sess->conns[i].type == AIM_CONN_TYPE_CHAT)
- {
- if (sess->conns[i].priv)
- if (!strcmp((char *)sess->conns[i].priv, name))
- {
- return &sess->conns[i];
- }
- }
- }
- return NULL;
+ return cur;
}
-int aim_chat_attachname(struct aim_conn_t *conn, char *roomname)
+faim_export int aim_chat_attachname(struct aim_conn_t *conn, char *roomname)
{
if (!conn || !roomname)
return -1;
return 0;
}
-u_long aim_chat_send_im(struct aim_session_t *sess,
- struct aim_conn_t *conn,
- char *msg)
+faim_export unsigned long aim_chat_send_im(struct aim_session_t *sess,
+ struct aim_conn_t *conn,
+ char *msg)
{
int curbyte,i;
if (!sess || !conn || !msg)
return 0;
- if (!(newpacket = aim_tx_new(0x0002, conn, 1152)))
+ if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 1152)))
return -1;
newpacket->lock = 1; /* lock struct */
* Generate a random message cookie
*/
for (i=0;i<8;i++)
- curbyte += aimutil_put8(newpacket->data+curbyte, (u_char) random());
+ curbyte += aimutil_put8(newpacket->data+curbyte, (u_char) rand());
+
+ aim_cachecookie(sess, aim_mkcookie(newpacket->data+curbyte-8, AIM_COOKIETYPE_CHAT, NULL));
/*
* metaTLV start. -- i assume this is a metaTLV. it could be the
* and room name.
*
*/
-u_long aim_chat_join(struct aim_session_t *sess,
- struct aim_conn_t *conn,
- u_short exchange,
- const char *roomname)
+faim_export unsigned long aim_chat_join(struct aim_session_t *sess,
+ struct aim_conn_t *conn,
+ u_short exchange,
+ const char *roomname)
{
struct command_tx_struct *newpacket;
int i;
if (!sess || !conn || !roomname)
return 0;
- if (!(newpacket = aim_tx_new(0x0002, conn, 10+9+strlen(roomname)+2)))
+ if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 10+9+strlen(roomname)+2)))
return -1;
newpacket->lock = 1;
return (sess->snac_nextid++);
}
-int aim_chat_readroominfo(u_char *buf, struct aim_chat_roominfo *outinfo)
+faim_internal int aim_chat_readroominfo(u_char *buf, struct aim_chat_roominfo *outinfo)
{
int namelen = 0;
int i = 0;
i += 2;
return i;
-};
+}
/*
* them to any of the 'Unknown's:
* - Language (English)
*
+ * SNAC 000e/0002
*/
-int aim_chat_parse_infoupdate(struct aim_session_t *sess,
- struct command_rx_struct *command)
+faim_internal int aim_chat_parse_infoupdate(struct aim_session_t *sess,
+ struct command_rx_struct *command)
{
struct aim_userinfo_s *userinfo = NULL;
rxcallback_t userfunc=NULL;
u_short tlvcount = 0;
struct aim_tlvlist_t *tlvlist;
char *roomdesc = NULL;
+ struct aim_tlv_t *tmptlv;
+ unsigned short unknown_c9 = 0;
+ unsigned long creationtime = 0;
+ unsigned short maxmsglen = 0;
+ unsigned short unknown_d2 = 0, unknown_d5 = 0;
i = 10;
i += aim_chat_readroominfo(command->data+i, &roominfo);
detaillevel = aimutil_get8(command->data+i);
i++;
+
+ if (detaillevel != 0x02) {
+ if (detaillevel == 0x01)
+ printf("faim: chat_roomupdateinfo: detail level 2 not supported\n");
+ else
+ printf("faim: chat_roomupdateinfo: unknown detail level %d\n", detaillevel);
+ return 1;
+ }
tlvcount = aimutil_get16(command->data+i);
i += 2;
/*
* Type 0x006f: Number of occupants.
*/
- if (aim_gettlv(tlvlist, 0x006f, 1))
- {
- struct aim_tlv_t *tmptlv;
- tmptlv = aim_gettlv(tlvlist, 0x006f, 1);
-
- usercount = aimutil_get16(tmptlv->value);
- }
+ if (aim_gettlv(tlvlist, 0x006f, 1)) {
+ struct aim_tlv_t *tmptlv;
+ tmptlv = aim_gettlv(tlvlist, 0x006f, 1);
+
+ usercount = aimutil_get16(tmptlv->value);
+ }
/*
* Type 0x0073: Occupant list.
*/
- if (aim_gettlv(tlvlist, 0x0073, 1))
- {
- int curoccupant = 0;
- struct aim_tlv_t *tmptlv;
-
- tmptlv = aim_gettlv(tlvlist, 0x0073, 1);
-
- /* Allocate enough userinfo structs for all occupants */
- userinfo = calloc(usercount, sizeof(struct aim_userinfo_s));
+ if (aim_gettlv(tlvlist, 0x0073, 1)) {
+ int curoccupant = 0;
+ struct aim_tlv_t *tmptlv;
+
+ tmptlv = aim_gettlv(tlvlist, 0x0073, 1);
- i = 0;
- while (curoccupant < usercount)
- i += aim_extractuserinfo(tmptlv->value+i, &userinfo[curoccupant++]);
- }
+ /* Allocate enough userinfo structs for all occupants */
+ userinfo = calloc(usercount, sizeof(struct aim_userinfo_s));
+
+ i = 0;
+ while (curoccupant < usercount)
+ i += aim_extractuserinfo(tmptlv->value+i, &userinfo[curoccupant++]);
+ }
/*
- * Type 0x00c9: Unknown.
+ * Type 0x00c9: Unknown. (2 bytes)
*/
- if (aim_gettlv(tlvlist, 0x00c9, 1))
- ;
+ if ((tmptlv = aim_gettlv(tlvlist, 0x00c9, 1)))
+ unknown_c9 = aimutil_get16(tmptlv->value);
/*
- * Type 0x00ca: Creation date
+ * Type 0x00ca: Creation time (4 bytes)
*/
- if (aim_gettlv(tlvlist, 0x00ca, 1))
- ;
+ if ((tmptlv = aim_gettlv(tlvlist, 0x00ca, 1)))
+ creationtime = aimutil_get32(tmptlv->value);
/*
* Type 0x00d1: Maximum Message Length
*/
- if (aim_gettlv(tlvlist, 0x00d1, 1))
- ;
+ if ((tmptlv = aim_gettlv(tlvlist, 0x00d1, 1)))
+ maxmsglen = aimutil_get16(tmptlv->value);
/*
- * Type 0x00d2: Unknown.
+ * Type 0x00d2: Unknown. (2 bytes)
*/
- if (aim_gettlv(tlvlist, 0x00d2, 1))
- ;
+ if ((tmptlv = aim_gettlv(tlvlist, 0x00d2, 1)))
+ unknown_d2 = aimutil_get16(tmptlv->value);;
/*
* Type 0x00d3: Room Description
roomdesc = aim_gettlv_str(tlvlist, 0x00d3, 1);
/*
- * Type 0x00d5: Unknown.
+ * Type 0x00d5: Unknown. (1 byte)
*/
- if (aim_gettlv(tlvlist, 0x00d5, 1))
- ;
+ if ((tmptlv = aim_gettlv(tlvlist, 0x00d5, 1)))
+ unknown_d5 = aimutil_get8(tmptlv->value);;
userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_ROOMINFOUPDATE);
- if (userfunc)
- {
- ret = userfunc(sess,
- command,
- &roominfo,
- roomname,
- usercount,
- userinfo,
- roomdesc);
- }
+ if (userfunc) {
+ ret = userfunc(sess,
+ command,
+ &roominfo,
+ roomname,
+ usercount,
+ userinfo,
+ roomdesc,
+ unknown_c9,
+ creationtime,
+ maxmsglen,
+ unknown_d2,
+ unknown_d5);
+ }
free(roominfo.name);
free(userinfo);
free(roomname);
return ret;
}
-int aim_chat_parse_joined(struct aim_session_t *sess,
- struct command_rx_struct *command)
+faim_internal int aim_chat_parse_joined(struct aim_session_t *sess,
+ struct command_rx_struct *command)
{
struct aim_userinfo_s *userinfo = NULL;
rxcallback_t userfunc=NULL;
int i = 10, curcount = 0, ret = 1;
- while (i < command->commandlen)
- {
- curcount++;
- userinfo = realloc(userinfo, curcount * sizeof(struct aim_userinfo_s));
- i += aim_extractuserinfo(command->data+i, &userinfo[curcount-1]);
- }
+ while (i < command->commandlen) {
+ curcount++;
+ userinfo = realloc(userinfo, curcount * sizeof(struct aim_userinfo_s));
+ i += aim_extractuserinfo(command->data+i, &userinfo[curcount-1]);
+ }
userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERJOIN);
- if (userfunc)
- {
- ret = userfunc(sess,
- command,
- curcount,
- userinfo);
- }
+ if (userfunc) {
+ ret = userfunc(sess,
+ command,
+ curcount,
+ userinfo);
+ }
free(userinfo);
return ret;
}
-int aim_chat_parse_leave(struct aim_session_t *sess,
- struct command_rx_struct *command)
+faim_internal int aim_chat_parse_leave(struct aim_session_t *sess,
+ struct command_rx_struct *command)
{
struct aim_userinfo_s *userinfo = NULL;
rxcallback_t userfunc=NULL;
int i = 10, curcount = 0, ret = 1;
- while (i < command->commandlen)
- {
- curcount++;
- userinfo = realloc(userinfo, curcount * sizeof(struct aim_userinfo_s));
- i += aim_extractuserinfo(command->data+i, &userinfo[curcount-1]);
- }
+ while (i < command->commandlen) {
+ curcount++;
+ userinfo = realloc(userinfo, curcount * sizeof(struct aim_userinfo_s));
+ i += aim_extractuserinfo(command->data+i, &userinfo[curcount-1]);
+ }
userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERLEAVE);
- if (userfunc)
- {
- ret = userfunc(sess,
- command,
- curcount,
- userinfo);
- }
+ if (userfunc) {
+ ret = userfunc(sess,
+ command,
+ curcount,
+ userinfo);
+ }
free(userinfo);
* code as channel 0x0003, however, since only the start
* would be the same, we might as well do it here.
*/
-int aim_chat_parse_incoming(struct aim_session_t *sess,
- struct command_rx_struct *command)
+faim_internal int aim_chat_parse_incoming(struct aim_session_t *sess,
+ struct command_rx_struct *command)
{
struct aim_userinfo_s userinfo;
rxcallback_t userfunc=NULL;
i = 10; /* skip snac */
/*
- * ICBM Cookie. Ignore it.
+ * ICBM Cookie. Cache it.
*/
for (z=0; z<8; z++,i++)
cookie[z] = command->data[i];
+ aim_cachecookie(sess, aim_mkcookie(cookie, AIM_COOKIETYPE_ICBM, NULL));
+
/*
* Channel ID
*
channel = aimutil_get16(command->data+i);
i += 2;
- if (channel != 0x0003)
- {
- printf("faim: chat_incoming: unknown channel! (0x%04x)\n", channel);
- return 1;
- }
+ if (channel != 0x0003) {
+ printf("faim: chat_incoming: unknown channel! (0x%04x)\n", channel);
+ return 1;
+ }
/*
* Start parsing TLVs right away.
/*
* Type 0x0003: Source User Information
*/
- if (aim_gettlv(outerlist, 0x0003, 1))
- {
- struct aim_tlv_t *userinfotlv;
-
- userinfotlv = aim_gettlv(outerlist, 0x0003, 1);
- aim_extractuserinfo(userinfotlv->value, &userinfo);
- }
+ if (aim_gettlv(outerlist, 0x0003, 1)) {
+ struct aim_tlv_t *userinfotlv;
+
+ userinfotlv = aim_gettlv(outerlist, 0x0003, 1);
+ aim_extractuserinfo(userinfotlv->value, &userinfo);
+ }
/*
* Type 0x0001: Unknown.
return ret;
}
-u_long aim_chat_clientready(struct aim_session_t *sess,
- struct aim_conn_t *conn)
+faim_export unsigned long aim_chat_clientready(struct aim_session_t *sess,
+ struct aim_conn_t *conn)
{
struct command_tx_struct *newpacket;
int i;
- if (!(newpacket = aim_tx_new(0x0002, conn, 0x20)))
+ if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 0x20)))
return -1;
newpacket->lock = 1;
return (sess->snac_nextid++);
}
-int aim_chat_leaveroom(struct aim_session_t *sess, char *name)
+faim_export int aim_chat_leaveroom(struct aim_session_t *sess, char *name)
{
- int i;
+ struct aim_conn_t *conn;
- for (i=0;i<AIM_CONN_MAX;i++)
- {
- if (sess->conns[i].type == AIM_CONN_TYPE_CHAT)
- {
- if (sess->conns[i].priv)
- if (!strcmp((char *)sess->conns[i].priv, name))
- {
- aim_conn_close(&sess->conns[i]);
- return 0;
- }
- }
- }
- return -1;
+ if ((conn = aim_chat_getconn(sess, name)))
+ aim_conn_kill(sess, &conn);
+
+ if (!conn)
+ return -1;
+ return 0;
}
/*
* conn must be a BOS connection!
*/
-u_long aim_chat_invite(struct aim_session_t *sess,
- struct aim_conn_t *conn,
- char *sn,
- char *msg,
- u_short exchange,
- char *roomname,
- u_short instance)
+faim_export unsigned long aim_chat_invite(struct aim_session_t *sess,
+ struct aim_conn_t *conn,
+ char *sn,
+ char *msg,
+ u_short exchange,
+ char *roomname,
+ u_short instance)
{
struct command_tx_struct *newpacket;
int i,curbyte=0;
if (!sess || !conn || !sn || !msg || !roomname)
return 0;
- if (!(newpacket = aim_tx_new(0x0002, conn, 1152+strlen(sn)+strlen(roomname)+strlen(msg))))
+ if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 1152+strlen(sn)+strlen(roomname)+strlen(msg))))
return -1;
newpacket->lock = 1;
*/
for (i=0;i<8;i++)
curbyte += aimutil_put8(newpacket->data+curbyte, (u_char)rand());
+ aim_cachecookie(sess, aim_mkcookie(newpacket->data+curbyte-8, AIM_COOKIETYPE_CHAT, NULL));
/*
* Channel (2)
andersk / libfaim.git / blobdiff