diff options
Diffstat (limited to 'chat.c')
| -rw-r--r-- | chat.c | 46 |
1 files changed, 34 insertions, 12 deletions
diff --git a/chat.c b/chat.c index 5a856f7..1fc3b98 100644 --- a/chat.c +++ b/chat.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2020 C. McEnroe <june@causal.agency> +/* Copyright (C) 2020 June McEnroe <june@causal.agency> * * 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 @@ -50,6 +50,8 @@ #include <capsicum_helpers.h> #endif +char *readpassphrase(const char *prompt, char *buf, size_t bufsiz, int flags); + #include "chat.h" #ifndef OPENSSL_BIN @@ -131,6 +133,12 @@ static void parseHash(char *str) { if (*str) hashBound = strtoul(&str[1], NULL, 0); } +static void parsePlain(char *str) { + self.plainUser = strsep(&str, ":"); + if (!str) errx(EX_USAGE, "SASL PLAIN missing colon"); + self.plainPass = str; +} + static volatile sig_atomic_t signals[NSIG]; static void signalHandler(int signal) { signals[signal] = 1; @@ -285,10 +293,10 @@ int main(int argc, char *argv[]) { break; case 'R': self.restricted = true; break; case 'S': bind = optarg; break; case 'T': { - uiTime.enable = true; - if (optarg) uiTime.format = optarg; + windowTime.enable = true; + if (optarg) windowTime.format = optarg; } - break; case 'a': sasl = true; self.plain = optarg; + break; case 'a': sasl = true; parsePlain(optarg); break; case 'c': cert = optarg; break; case 'e': sasl = true; break; case 'g': genCert(optarg); @@ -301,7 +309,7 @@ int main(int argc, char *argv[]) { break; case 'n': nick = optarg; break; case 'o': printCert = true; break; case 'p': port = optarg; - break; case 'q': uiThreshold = Warm; + break; case 'q': windowThreshold = Warm; break; case 'r': real = optarg; break; case 's': save = optarg; break; case 't': trust = optarg; @@ -337,6 +345,20 @@ int main(int argc, char *argv[]) { user = hash; } + if (pass && !pass[0]) { + char *buf = malloc(512); + if (!buf) err(EX_OSERR, "malloc"); + pass = readpassphrase("Server password: ", buf, 512, 0); + if (!pass) errx(EX_IOERR, "unable to read passphrase"); + } + + if (self.plainPass && !self.plainPass[0]) { + char *buf = malloc(512); + if (!buf) err(EX_OSERR, "malloc"); + self.plainPass = readpassphrase("Account password: ", buf, 512, 0); + if (!self.plainPass) errx(EX_IOERR, "unable to read passphrase"); + } + // Modes defined in RFC 1459: set(&network.chanTypes, "#&"); set(&network.prefixes, "@+"); @@ -349,18 +371,17 @@ int main(int argc, char *argv[]) { set(&network.name, host); set(&self.nick, "*"); - editCompleteAdd(); - commandCompleteAdd(); + inputCompleteAdd(); ircConfig(insecure, trust, cert, priv); - uiInitEarly(); + uiInit(); sig_t cursesWinch = signal(SIGWINCH, signalHandler); if (save) { uiLoad(save); atexit(exitSave); } - uiShowID(Network); + windowShow(windowFor(Network)); uiFormat( Network, Cold, NULL, "jan ale li ken kepeken, li ken lukin, li ken ante e kon pi ilo \3%dMeli Soweli\3 a!", @@ -393,7 +414,8 @@ int main(int argc, char *argv[]) { ircFormat("NICK :%s\r\n", nick); ircFormat("USER %s 0 * :%s\r\n", user, real); - uiInitLate(); + // Avoid disabling VINTR until main loop. + inputInit(); signal(SIGHUP, signalHandler); signal(SIGINT, signalHandler); signal(SIGALRM, signalHandler); @@ -422,7 +444,7 @@ int main(int argc, char *argv[]) { int nfds = poll(fds, (pipes ? ARRAY_LEN(fds) : 2), -1); if (nfds < 0 && errno != EINTR) err(EX_IOERR, "poll"); if (nfds > 0) { - if (fds[0].revents) uiRead(); + if (fds[0].revents) inputRead(); if (fds[1].revents) ircRecv(); if (fds[2].revents) utilRead(); if (fds[3].revents) execRead(); @@ -474,7 +496,7 @@ int main(int argc, char *argv[]) { cursesWinch(SIGWINCH); // doupdate(3) needs to be called for KEY_RESIZE to be picked up. uiDraw(); - uiRead(); + inputRead(); } uiDraw(); |