diff options
Diffstat (limited to 'src/common/server.c')
| -rw-r--r-- | src/common/server.c | 56 |
1 files changed, 42 insertions, 14 deletions
diff --git a/src/common/server.c b/src/common/server.c index 3db0a963..5c645eb5 100644 --- a/src/common/server.c +++ b/src/common/server.c @@ -200,13 +200,35 @@ tcp_send_len (server *serv, char *buf, int len) } else { - /* WHO/MODE get the lowest priority */ - if (g_ascii_strncasecmp (dbuf + 1, "WHO ", 4) == 0 || - /* but only MODE queries, not changes */ - (g_ascii_strncasecmp (dbuf + 1, "MODE", 4) == 0 && - strchr (dbuf, '-') == NULL && - strchr (dbuf, '+') == NULL)) + /* WHO gets the lowest priority */ + if (g_ascii_strncasecmp (dbuf + 1, "WHO ", 4) == 0) dbuf[0] = 0; + /* as do MODE queries (but not changes) */ + else if (g_ascii_strncasecmp (dbuf + 1, "MODE ", 5) == 0) + { + char *mode_str, *mode_str_end, *loc; + /* skip spaces before channel/nickname */ + for (mode_str = dbuf + 5; *mode_str == ' '; ++mode_str); + /* skip over channel/nickname */ + mode_str = strchr (mode_str, ' '); + if (mode_str) + { + /* skip spaces before mode string */ + for (; *mode_str == ' '; ++mode_str); + /* find spaces after end of mode string */ + mode_str_end = strchr (mode_str, ' '); + /* look for +/- within the mode string */ + loc = strchr (mode_str, '-'); + if (loc && (!mode_str_end || loc < mode_str_end)) + goto keep_priority; + loc = strchr (mode_str, '+'); + if (loc && (!mode_str_end || loc < mode_str_end)) + goto keep_priority; + } + dbuf[0] = 0; +keep_priority: + ; + } } serv->outbound_queue = g_slist_append (serv->outbound_queue, dbuf); @@ -1094,6 +1116,7 @@ traverse_socks5 (int print_fd, int sok, char *serverAddr, int port) if (auth) { int len_u=0, len_p=0; + unsigned char *u_p_buf; /* authentication sub-negotiation (RFC1929) */ if (buf[1] != 2) /* UPA not supported by server */ @@ -1102,18 +1125,22 @@ traverse_socks5 (int print_fd, int sok, char *serverAddr, int port) return 1; } - memset (buf, 0, sizeof(buf)); - /* form the UPA request */ len_u = strlen (prefs.hex_net_proxy_user); len_p = strlen (prefs.hex_net_proxy_pass); - buf[0] = 1; - buf[1] = len_u; - memcpy (buf + 2, prefs.hex_net_proxy_user, len_u); - buf[2 + len_u] = len_p; - memcpy (buf + 3 + len_u, prefs.hex_net_proxy_pass, len_p); - send (sok, buf, 3 + len_u + len_p, 0); + packetlen = 2 + len_u + 1 + len_p; + u_p_buf = g_malloc0 (packetlen); + + u_p_buf[0] = 1; + u_p_buf[1] = len_u; + memcpy (u_p_buf + 2, prefs.hex_net_proxy_user, len_u); + u_p_buf[2 + len_u] = len_p; + memcpy (u_p_buf + 3 + len_u, prefs.hex_net_proxy_pass, len_p); + + send (sok, u_p_buf, packetlen, 0); + g_free(u_p_buf); + if ( recv (sok, buf, 2, 0) != 2 ) goto read_error; if ( buf[1] != 0 ) @@ -1757,6 +1784,7 @@ server_set_defaults (server *serv) serv->have_idmsg = FALSE; serv->have_accnotify = FALSE; serv->have_extjoin = FALSE; + serv->have_account_tag = FALSE; serv->have_server_time = FALSE; serv->have_sasl = FALSE; serv->have_except = FALSE; |