diff options
Diffstat (limited to 'src/fe-common/irc/dcc/fe-dcc.c')
| -rw-r--r-- | src/fe-common/irc/dcc/fe-dcc.c | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/src/fe-common/irc/dcc/fe-dcc.c b/src/fe-common/irc/dcc/fe-dcc.c new file mode 100644 index 0000000..f5fb3b2 --- /dev/null +++ b/src/fe-common/irc/dcc/fe-dcc.c @@ -0,0 +1,195 @@ +/* + fe-dcc.c : irssi + + Copyright (C) 1999-2001 Timo Sirainen + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#include "module.h" +#include <irssi/src/core/signals.h> +#include <irssi/src/core/commands.h> +#include <irssi/src/core/network.h> +#include <irssi/src/core/levels.h> +#include <irssi/src/core/settings.h> + +#include <irssi/src/irc/dcc/dcc-chat.h> +#include <irssi/src/irc/dcc/dcc-file.h> +#include <irssi/src/irc/dcc/dcc-get.h> +#include <irssi/src/irc/dcc/dcc-send.h> + +#include <irssi/src/fe-common/irc/dcc/module-formats.h> +#include <irssi/src/fe-common/core/printtext.h> +#include <irssi/src/fe-common/core/themes.h> + +void fe_dcc_chat_init(void); +void fe_dcc_chat_deinit(void); + +void fe_dcc_get_init(void); +void fe_dcc_get_deinit(void); + +void fe_dcc_send_init(void); +void fe_dcc_send_deinit(void); + +void fe_dcc_server_init(void); +void fe_dcc_server_deinit(void); + +char *dcc_get_size_str(uoff_t size) +{ + if (size < 1024) + return g_strdup_printf("%"PRIuUOFF_T"B", size); + if (size < 1024*1024) + return g_strdup_printf("%"PRIuUOFF_T"kB", (size+1023) / 1024); + return g_strdup_printf("%"PRIuUOFF_T"MB", size / (1024*1024)); +} + +static void dcc_request(DCC_REC *dcc) +{ + char *service; + + g_return_if_fail(dcc != NULL); + + if (dcc->port < 1024) { + /* warn about connecting to lowports */ + service = net_getservbyport(dcc->port); + + printformat(dcc->server, NULL, MSGLEVEL_DCC, + IRCTXT_DCC_LOWPORT, dcc->port, + service != NULL ? service : "unknown"); + } +} + +static void dcc_rejected(DCC_REC *dcc) +{ + g_return_if_fail(dcc != NULL); + + printformat(dcc->server, NULL, MSGLEVEL_DCC, IRCTXT_DCC_CLOSE, + dcc_type2str(dcc->type), dcc->nick, dcc->arg); +} + +static void dcc_request_send(DCC_REC *dcc) +{ + g_return_if_fail(dcc != NULL); + + printformat(dcc->server, NULL, MSGLEVEL_DCC, IRCTXT_DCC_REQUEST_SEND, + dcc_type2str(dcc->type), dcc->nick, dcc->arg); +} + +static void dcc_error_connect(DCC_REC *dcc) +{ + g_return_if_fail(dcc != NULL); + + printformat(dcc->server, NULL, MSGLEVEL_DCC, + IRCTXT_DCC_CONNECT_ERROR, dcc->addrstr, dcc->port); +} + +static void dcc_error_unknown_type(const char *type) +{ + g_return_if_fail(type != NULL); + + printformat(NULL, NULL, MSGLEVEL_DCC, IRCTXT_DCC_UNKNOWN_TYPE, type); +} + +void dcc_list_print_file(FILE_DCC_REC *dcc) +{ + time_t going, eta; + char *transfd_str, *size_str, etastr[20]; + uoff_t bps; + + going = time(NULL) - dcc->starttime; + if (going <= 0) going = 1; + + transfd_str = dcc_get_size_str(dcc->transfd); + size_str = dcc_get_size_str(dcc->size); + + bps = (dcc->transfd-dcc->skipped) / going; + if (bps == 0) { + strcpy(etastr, "(stalled)"); + } else { + eta = (dcc->size - dcc->transfd) / bps; + g_snprintf(etastr, sizeof(etastr), "%02d:%02d:%02d", + (int)(eta/3600), (int)((eta/60)%60), (int)(eta%60)); + } + + printformat(NULL, NULL, MSGLEVEL_DCC, + IRCTXT_DCC_LIST_LINE_FILE, + dcc->nick, dcc_type2str(dcc->type), + transfd_str, size_str, + dcc->size == 0 ? 0 : (int)((double)dcc->transfd/(double)dcc->size*100.0), + (double)bps/1024.0, dcc->arg, etastr); + + g_free(transfd_str); + g_free(size_str); +} + +static void cmd_dcc_list(const char *data) +{ + GSList *tmp; + + g_return_if_fail(data != NULL); + + printformat(NULL, NULL, MSGLEVEL_DCC, IRCTXT_DCC_LIST_HEADER); + for (tmp = dcc_conns; tmp != NULL; tmp = tmp->next) + signal_emit("dcc list print", 1, tmp->data); + printformat(NULL, NULL, MSGLEVEL_DCC, IRCTXT_DCC_LIST_FOOTER); +} + +static void cmd_dcc(const char *data) +{ + if (*data == '\0') { + cmd_dcc_list(data); + signal_stop(); + } +} + +void fe_irc_dcc_init(void) +{ + fe_dcc_chat_init(); + fe_dcc_get_init(); + fe_dcc_send_init(); + fe_dcc_server_init(); + + signal_add("dcc request", (SIGNAL_FUNC) dcc_request); + signal_add("dcc rejected", (SIGNAL_FUNC) dcc_rejected); + signal_add("dcc request send", (SIGNAL_FUNC) dcc_request_send); + signal_add("dcc error connect", (SIGNAL_FUNC) dcc_error_connect); + signal_add("dcc error unknown type", (SIGNAL_FUNC) dcc_error_unknown_type); + command_bind("dcc", NULL, (SIGNAL_FUNC) cmd_dcc); + command_bind("dcc list", NULL, (SIGNAL_FUNC) cmd_dcc_list); + + theme_register(fecommon_irc_dcc_formats); + settings_check(); + module_register("dcc", "fe-irc"); +} + +void fe_irc_dcc_deinit(void) +{ + fe_dcc_chat_deinit(); + fe_dcc_get_deinit(); + fe_dcc_send_deinit(); + fe_dcc_server_deinit(); + + theme_unregister(); + + signal_remove("dcc request", (SIGNAL_FUNC) dcc_request); + signal_remove("dcc rejected", (SIGNAL_FUNC) dcc_rejected); + signal_remove("dcc request send", (SIGNAL_FUNC) dcc_request_send); + signal_remove("dcc error connect", (SIGNAL_FUNC) dcc_error_connect); + signal_remove("dcc error unknown type", (SIGNAL_FUNC) dcc_error_unknown_type); + command_unbind("dcc", (SIGNAL_FUNC) cmd_dcc); + command_unbind("dcc list", (SIGNAL_FUNC) cmd_dcc_list); +} + +MODULE_ABICHECK(fe_irc_dcc) |