static int encrypt(int nick_count, char *nicks[]) {
char message[8192];
while (fgets(message, sizeof(message), stdin)) {
// Remove newline character
char *newline = strchr(message, '\n');
if (newline) *newline = '\0';
bool error = false;
for (int i = 0; i < nick_count; i++) {
char *encrypted = fish_encrypt_for_nick(nicks[i], message);
if (encrypted) {
fprintf(stderr, "Encrypted [%s]: >>>%s<<<\n", nicks[i], encrypted);
free(encrypted);
} else {
error = true;
}
}
if (error) {
fprintf(stderr, "Some of the recipients were't found in the key store!\n");
return 1;
}
}
return 0;
}
/**
* Called when a message is to be sent.
*/
static int handle_outgoing(char *word[], char *word_eol[], void *userdata) {
const char *own_nick;
// Encrypt the message if possible
const char *channel = hexchat_get_info(ph, "channel");
char *encrypted = fish_encrypt_for_nick(channel, word_eol[1]);
if (!encrypted) return HEXCHAT_EAT_NONE;
// Display message
own_nick = hexchat_get_info(ph, "nick");
hexchat_emit_print(ph, "Your Message", own_nick, word_eol[1], NULL);
// Send message
hexchat_commandf(ph, "PRIVMSG %s :+OK %s", channel, encrypted);
free(encrypted);
return HEXCHAT_EAT_HEXCHAT;
}
