X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/df44d69ba50cd4769c33ae6de3d9e6ff76e5a502..937be4c02816d026de3063f32d82fafda1f3c512:/server/server.c

diff --git a/server/server.c b/server/server.c
index a30e978..c5fb010 100644
--- a/server/server.c
+++ b/server/server.c
@@ -391,7 +391,8 @@ static int c_user(struct conn *c,
     sink_writes(ev_writer_sink(c->w), "530 authentication failed\n");
     return 1;
   }
-  res = authhash(c->nonce, sizeof c->nonce, config->allow.s[n].s[1]);
+  res = authhash(c->nonce, sizeof c->nonce, config->allow.s[n].s[1],
+		 config->authorization_algorithm);
   if(wideopen || (res && !strcmp(res, vec[1]))) {
     c->who = vec[0];
     /* currently we only bother logging remote connections */
@@ -913,6 +914,22 @@ static int c_nop(struct conn *c,
   return 1;
 }
 
+static int c_new(struct conn *c,
+		 char **vec,
+		 int nvec) {
+  char **tracks = trackdb_new(0, nvec > 0 ? atoi(vec[0]) : INT_MAX);
+
+  sink_printf(ev_writer_sink(c->w), "253 New track list follows\n");
+  while(*tracks) {
+    sink_printf(ev_writer_sink(c->w), "%s%s\n",
+		**tracks == '.' ? "." : "", *tracks);
+    ++tracks;
+  }
+  sink_writes(ev_writer_sink(c->w), ".\n");
+  return 1;				/* completed */
+
+}
+
 #define C_AUTH		0001		/* must be authenticated */
 #define C_TRUSTED	0002		/* must be trusted user */
 
@@ -936,6 +953,7 @@ static const struct command {
   { "log",            0, 0,       c_log,            C_AUTH },
   { "move",           2, 2,       c_move,           C_AUTH },
   { "moveafter",      1, INT_MAX, c_moveafter,      C_AUTH },
+  { "new",            0, 1,       c_new,            C_AUTH },
   { "nop",            0, 0,       c_nop,            C_AUTH },
   { "part",           3, 3,       c_part,           C_AUTH },
   { "pause",          0, 0,       c_pause,          C_AUTH },
@@ -1084,7 +1102,15 @@ static int listen_callback(ev_source *ev,
   c->reader = reader_callback;
   c->l = l;
   gcry_randomize(c->nonce, sizeof c->nonce, GCRY_STRONG_RANDOM);
-  sink_printf(ev_writer_sink(c->w), "231 %s\n", hex(c->nonce, sizeof c->nonce));
+  if(!strcmp(config->authorization_algorithm, "sha1")
+     || !strcmp(config->authorization_algorithm, "SHA1")) {
+    sink_printf(ev_writer_sink(c->w), "231 %s\n",
+		hex(c->nonce, sizeof c->nonce));
+  } else {
+    sink_printf(ev_writer_sink(c->w), "231 %s %s\n",
+		config->authorization_algorithm,
+		hex(c->nonce, sizeof c->nonce));
+  }
   return 0;
 }