int mix_dearmor(BUFFER *in, BUFFER *out) { BUFFER *line, *md; int tempbuf = 0; int err = 0; line = buf_new(); md = buf_new(); if (in == out) { tempbuf = 1; out = buf_new(); } do { err = buf_getline(in, line); if (err == -1) goto end; } while (!bufeq(line, begin_remailer)); do { /* skip lines before message digest */ if (buf_getline(in, md) == -1) break; } while (strlen(md->data) != 24); decode(in, out); err = buf_getline(in, line); if (err != 0 || !bufeq(line, end_remailer)) err = -1; else { digest_md5(out, line); encode(line, 0); if (!buf_eq(md, line)) err = -1; if (out->length != 20480) err = -1; } end: if (err == -1) errlog(NOTICE, "Malformatted message.\n"); if (tempbuf) { buf_move(in, out); buf_free(out); } buf_free(line); buf_free(md); return (err); }
int menu_getuserpass(BUFFER *b, int mode) { #ifdef USE_NCURSES char p[LINELEN]; if (menu_initialized) { cl(LINES - 1, 10); if (mode == 0) printw("enter passphrase: "); else printw("re-enter passphrase: "); wgetnstr(stdscr, p, LINELEN); cl(LINES - 1, 10); refresh(); if (mode == 0) buf_appends(b, p); else return (bufeq(b, p)); return (0); } #endif /* USE_NCURSES */ return (-1); }