Files
cproof-plugins/tests/enc_c/enc_c.c
2017-01-22 16:00:58 +00:00

220 lines
8.6 KiB
C

#include <stdio.h>
#include <sys/types.h>
#include <unistd.h>
#include <string.h>
#include <stdlib.h>
#include <profapi.h>
static char *chat_msg_hook = NULL;
static char *room_msg_hook = NULL;
void
cmd_enc(char **args)
{
if (args[0] && strcmp(args[0], "end") == 0) {
prof_encryption_reset(args[1]);
} else if (args[0] && (strcmp(args[0], "chat_title") == 0)) {
if (args[1] && (strcmp(args[1], "set") == 0)) {
prof_chat_set_titlebar_enctext(args[2], args[3]);
} else if (args[1] && (strcmp(args[1], "reset") == 0)) {
prof_chat_unset_titlebar_enctext(args[2]);
} else {
prof_cons_bad_cmd_usage("/enc_c");
}
} else if (args[0] && (strcmp(args[0], "chat_ch") == 0)) {
if (args[1] && (strcmp(args[1], "set") == 0)) {
if (args[2] && (strcmp(args[2], "in") == 0)) {
prof_chat_set_incoming_char(args[3], args[4]);
} else if (args[2] && (strcmp(args[2], "out") == 0)) {
prof_chat_set_outgoing_char(args[3], args[4]);
} else {
prof_cons_bad_cmd_usage("/enc_c");
}
} else if (args[1] && (strcmp(args[1], "reset") == 0)) {
if (args[2] && (strcmp(args[2], "in") == 0)) {
prof_chat_unset_incoming_char(args[3]);
} else if (args[2] && (strcmp(args[2], "out") == 0)) {
prof_chat_unset_outgoing_char(args[3]);
} else {
prof_cons_bad_cmd_usage("/enc_c");
}
} else {
prof_cons_bad_cmd_usage("/enc_c");
}
} else if (args[0] && (strcmp(args[0], "room_title") == 0)) {
if (args[1] && (strcmp(args[1], "set") == 0)) {
prof_room_set_titlebar_enctext(args[2], args[3]);
} else if (args[1] && (strcmp(args[1], "reset") == 0)) {
prof_room_unset_titlebar_enctext(args[2]);
} else {
prof_cons_bad_cmd_usage("/enc_c");
}
} else if (args[0] && (strcmp(args[0], "room_ch") == 0)) {
if (args[1] && (strcmp(args[1], "set") == 0)) {
prof_room_set_message_char(args[2], args[3]);
} else if (args[1] && (strcmp(args[1], "reset") == 0)) {
prof_room_unset_message_char(args[2]);
} else {
prof_cons_bad_cmd_usage("/enc_c");
}
} else if (args[0] && (strcmp(args[0], "chat_show") == 0)) {
prof_chat_show(args[1], args[2]);
} else if (args[0] && (strcmp(args[0], "chat_show_themed") == 0)) {
prof_chat_show_themed(args[1], "enc_c", "chat_msg", NULL, "c", args[2]);
} else if (args[0] && (strcmp(args[0], "room_show") == 0)) {
prof_room_show(args[1], args[2]);
} else if (args[0] && (strcmp(args[0], "room_show_themed") == 0)) {
prof_room_show_themed(args[1], "enc_c", "room_msg", NULL, "C", args[2]);
} else if (args[0] && (strcmp(args[0], "chat_msg") == 0)) {
if (chat_msg_hook) {
free(chat_msg_hook);
}
chat_msg_hook = strdup(args[1]);
} else if (args[0] && (strcmp(args[0], "room_msg") == 0)) {
if (room_msg_hook) {
free(room_msg_hook);
}
room_msg_hook = strdup(args[1]);
} else {
prof_cons_bad_cmd_usage("/enc_c");
}
}
void
prof_init(const char * const version, const char * const status, const char *const account_name, const char *const fulljid)
{
char *synopsis[] = {
"/enc_c end <barejid>",
"/enc_c chat_title set <barejid> <text>",
"/enc_c chat_title unset <barejid>",
"/enc_c chat_ch set in <barejid> <ch>",
"/enc_c chat_ch reset in <barejid>",
"/enc_c chat_ch set out <barejid> <ch>",
"/enc_c chat_ch reset out <barejid>",
"/enc_c chat_show <barejid> <message>",
"/enc_c chat_show_themed <barejid> <message>",
"/enc_c room_title set <roomjid> <text>",
"/enc_c room_title unset <roomjid>",
"/enc_c room_ch set <roomjid> <ch>",
"/enc_c room_ch reset <roomjid>",
"/enc_c room_show <roomjid> <message>",
"/enc_c room_show_themed <roomjid> <message>",
"/enc_c chat_msg none",
"/enc_c chat_msg modify",
"/enc_c chat_msg block",
"/enc_c room_msg none",
"/enc_c room_msg modify",
"/enc_c room_msg block",
NULL
};
char *description = "Various enc things";
char *args[][2] = {
{ "end <barejid>", "User to end the session with" },
{ "chat_title set <barejid> <text>", "Set encryption text in titlebar for recipient" },
{ "chat_title reset <barejid>", "Reset encryption text in titlebar for recipient" },
{ "chat_ch set in <barejid> <ch>", "Set incoming char for recipient" },
{ "chat_ch reset in <barejid>", "Reset incoming char for recipient" },
{ "chat_ch set out <barejid> <ch>", "Set outgoing char for recipient" },
{ "chat_ch reset out <barejid>", "Reset outgoing char for recipient" },
{ "chat_show <barejid> <message>", "Show chat message" },
{ "chat_show_themed <barejid> <message>", "Show themed chat message" },
{ "room_title set <roomjid> <text>", "Set encryption text in titlebar for room" },
{ "room_title reset <roomjid>", "Reset encryption text in titlebar for room" },
{ "room_ch set <roomjid> <ch>", "Set char for room" },
{ "room_ch reset <roomjid>", "Reset char for room" },
{ "room_show <roomjid> <message>", "Show chat room message" },
{ "room_show_themed <roomjid> <message>", "Show themed chat room message" },
{ "chat_msg none", "Preserve chat messages" },
{ "chat_msg modify", "Modify chat messages" },
{ "chat_msg block", "Block chat messages" },
{ "room_msg none", "Preserve chat room messages" },
{ "room_msg modify", "Modify chat room messages" },
{ "room_msg block", "Block chat room messages" },
{ NULL, NULL }
};
char *examples[] = { NULL };
prof_register_command("/enc_c", 2, 5, synopsis, description, args, examples, cmd_enc);
char *cmd_ac[] = {
"end",
"chat_title",
"chat_ch",
"chat_show",
"chat_show_themed",
"room_title",
"room_ch",
"room_show",
"room_show_themed",
"chat_msg",
"room_msg",
NULL
};
prof_completer_add("/enc_c", cmd_ac);
char *chat_title_ac[] = { "set", "reset", NULL };
prof_completer_add("/enc_c chat_title", chat_title_ac);
char *chat_ch_ac[] = { "set", "reset", NULL };
prof_completer_add("/enc_c chat_ch", chat_ch_ac);
char *chat_ch_set_ac[] = { "in", "out", NULL };
prof_completer_add("/enc_c chat_ch set", chat_ch_set_ac);
char *chat_ch_reset_ac[] = { "in", "out", NULL };
prof_completer_add("/enc_c chat_ch reset", chat_ch_reset_ac);
char *room_title_ac[] = { "set", "reset", NULL };
prof_completer_add("/enc_c room_title", room_title_ac);
char *room_ch_ac[] = { "set", "reset", NULL };
prof_completer_add("/enc_c room_ch", room_ch_ac);
char *chat_msg_ac[] = { "none", "modify", "block", NULL };
prof_completer_add("/enc_c chat_msg", chat_msg_ac);
char *room_msg_ac[] = { "none", "modify", "block", NULL };
prof_completer_add("/enc_c room_msg", room_msg_ac);
}
char*
prof_pre_chat_message_send(const char * const barejid, const char *message)
{
if (chat_msg_hook && (strcmp(chat_msg_hook, "modify") == 0)) {
char buf[strlen("[c modified] ") + strlen(message) + 1];
sprintf(buf, "%s%s", "[c modified] ", message);
return strdup(buf);
} else if (chat_msg_hook && (strcmp(chat_msg_hook, "block") == 0)) {
prof_chat_show_themed(barejid, NULL, NULL, "bold_red", "!", "C plugin blocked message");
return NULL;
} else {
return strdup(message);
}
}
char*
prof_pre_room_message_send(const char * const roomjid, const char *message)
{
if (room_msg_hook && (strcmp(room_msg_hook, "modify") == 0)) {
char buf[strlen("[c modified] ") + strlen(message) + 1];
sprintf(buf, "%s%s", "[c modified] ", message);
return strdup(buf);
} else if (room_msg_hook && (strcmp(room_msg_hook, "block") == 0)) {
prof_room_show_themed(roomjid, NULL, NULL, "bold_red", "!", "C plugin blocked message");
return NULL;
} else {
return strdup(message);
}
}