#include "md5.h"
-static int aim_encode_password_md5(const char *password, const char *key, md5_byte_t *digest);
static int aim_encode_password(const char *password, unsigned char *encoded);
faim_export int aim_sendconnack(struct aim_session_t *sess,
curbyte += aim_puttlv_str(newpacket->data+curbyte, 0x0001, strlen(sn), sn);
if (sess->flags & AIM_SESS_FLAGS_SNACLOGIN) {
- md5_byte_t digest[16];
+ unsigned char digest[16];
aim_encode_password_md5(password, key, digest);
curbyte+= aim_puttlv_str(newpacket->data+curbyte, 0x0025, 16, (char *)digest);
return aim_tx_enqueue(sess, newpacket);
}
-static int aim_encode_password_md5(const char *password, const char *key, md5_byte_t *digest)
+faim_export int aim_encode_password_md5(const char *password, const char *key, unsigned char *digest)
{
md5_state_t state;
return 0;
}
-/*
- * This is sent back as a general response to the login command.
- * It can be either an error or a success, depending on the
- * precense of certain TLVs.
- *
- * The client should check the value passed as errorcode. If
- * its nonzero, there was an error.
- *
- */
-faim_internal int aim_authparse(struct aim_session_t *sess,
- struct command_rx_struct *command)
-{
- struct aim_tlvlist_t *tlvlist;
- int ret = 1;
- rxcallback_t userfunc = NULL;
- char *sn = NULL, *bosip = NULL, *errurl = NULL, *email = NULL;
- unsigned char *cookie = NULL;
- int errorcode = 0, regstatus = 0;
- int latestbuild = 0, latestbetabuild = 0;
- char *latestrelease = NULL, *latestbeta = NULL;
- char *latestreleaseurl = NULL, *latestbetaurl = NULL;
- char *latestreleaseinfo = NULL, *latestbetainfo = NULL;
-
- /*
- * Read block of TLVs. All further data is derived
- * from what is parsed here.
- *
- * For SNAC login, there's a 17/3 SNAC header in front.
- *
- */
- if (sess->flags & AIM_SESS_FLAGS_SNACLOGIN)
- tlvlist = aim_readtlvchain(command->data+10, command->commandlen-10);
- else
- tlvlist = aim_readtlvchain(command->data, command->commandlen);
-
- /*
- * No matter what, we should have a screen name.
- */
- memset(sess->sn, 0, sizeof(sess->sn));
- if (aim_gettlv(tlvlist, 0x0001, 1)) {
- sn = aim_gettlv_str(tlvlist, 0x0001, 1);
- strncpy(sess->sn, sn, sizeof(sess->sn));
- }
-
- /*
- * Check for an error code. If so, we should also
- * have an error url.
- */
- if (aim_gettlv(tlvlist, 0x0008, 1))
- errorcode = aim_gettlv16(tlvlist, 0x0008, 1);
- if (aim_gettlv(tlvlist, 0x0004, 1))
- errurl = aim_gettlv_str(tlvlist, 0x0004, 1);
-
- /*
- * BOS server address.
- */
- if (aim_gettlv(tlvlist, 0x0005, 1))
- bosip = aim_gettlv_str(tlvlist, 0x0005, 1);
-
- /*
- * Authorization cookie.
- */
- if (aim_gettlv(tlvlist, 0x0006, 1)) {
- struct aim_tlv_t *tmptlv;
-
- tmptlv = aim_gettlv(tlvlist, 0x0006, 1);
-
- if ((cookie = malloc(tmptlv->length)))
- memcpy(cookie, tmptlv->value, tmptlv->length);
- }
-
- /*
- * The email address attached to this account
- * Not available for ICQ logins.
- */
- if (aim_gettlv(tlvlist, 0x0011, 1))
- email = aim_gettlv_str(tlvlist, 0x0011, 1);
-
- /*
- * The registration status. (Not real sure what it means.)
- * Not available for ICQ logins.
- *
- * 1 = No disclosure
- * 2 = Limited disclosure
- * 3 = Full disclosure
- *
- * This has to do with whether your email address is available
- * to other users or not. AFAIK, this feature is no longer used.
- *
- */
- if (aim_gettlv(tlvlist, 0x0013, 1))
- regstatus = aim_gettlv16(tlvlist, 0x0013, 1);
-
- if (aim_gettlv(tlvlist, 0x0040, 1))
- latestbetabuild = aim_gettlv32(tlvlist, 0x0040, 1);
- if (aim_gettlv(tlvlist, 0x0041, 1))
- latestbetaurl = aim_gettlv_str(tlvlist, 0x0041, 1);
- if (aim_gettlv(tlvlist, 0x0042, 1))
- latestbetainfo = aim_gettlv_str(tlvlist, 0x0042, 1);
- if (aim_gettlv(tlvlist, 0x0043, 1))
- latestbeta = aim_gettlv_str(tlvlist, 0x0043, 1);
- if (aim_gettlv(tlvlist, 0x0048, 1))
- ; /* no idea what this is */
-
- if (aim_gettlv(tlvlist, 0x0044, 1))
- latestbuild = aim_gettlv32(tlvlist, 0x0044, 1);
- if (aim_gettlv(tlvlist, 0x0045, 1))
- latestreleaseurl = aim_gettlv_str(tlvlist, 0x0045, 1);
- if (aim_gettlv(tlvlist, 0x0046, 1))
- latestreleaseinfo = aim_gettlv_str(tlvlist, 0x0046, 1);
- if (aim_gettlv(tlvlist, 0x0047, 1))
- latestrelease = aim_gettlv_str(tlvlist, 0x0047, 1);
- if (aim_gettlv(tlvlist, 0x0049, 1))
- ; /* no idea what this is */
-
-
- if ((userfunc = aim_callhandler(sess, command->conn, 0x0017, 0x0003)))
- ret = userfunc(sess, command, sn, errorcode, errurl, regstatus, email, bosip, cookie, latestrelease, latestbuild, latestreleaseurl, latestreleaseinfo, latestbeta, latestbetabuild, latestbetaurl, latestbetainfo);
-
-
- if (sn)
- free(sn);
- if (bosip)
- free(bosip);
- if (errurl)
- free(errurl);
- if (email)
- free(email);
- if (cookie)
- free(cookie);
- if (latestrelease)
- free(latestrelease);
- if (latestreleaseurl)
- free(latestreleaseurl);
- if (latestbeta)
- free(latestbeta);
- if (latestbetaurl)
- free(latestbetaurl);
- if (latestreleaseinfo)
- free(latestreleaseinfo);
- if (latestbetainfo)
- free(latestbetainfo);
-
- aim_freetlvchain(&tlvlist);
-
- return ret;
-}
-
-/*
- * Middle handler for 0017/0007 SNACs. Contains the auth key prefixed
- * by only its length in a two byte word.
- *
- * Calls the client, which should then use the value to call aim_send_login.
- *
- */
-faim_internal int aim_authkeyparse(struct aim_session_t *sess, struct command_rx_struct *command)
-{
- unsigned char *key;
- int keylen;
- int ret = 1;
- rxcallback_t userfunc;
-
- keylen = aimutil_get16(command->data+10);
- if (!(key = malloc(keylen+1)))
- return ret;
- memcpy(key, command->data+12, keylen);
- key[keylen] = '\0';
-
- if ((userfunc = aim_callhandler(sess, command->conn, 0x0017, 0x0007)))
- ret = userfunc(sess, command, (char *)key);
-
- free(key);
-
- return ret;
-}
-
/*
* Generate an authorization response.
*
andersk / libfaim.git / blobdiff