Changeset 1349:9582e89c7130 in roaraudio for libroar/vio_proto.c

Timestamp:

03/23/09 18:13:26 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

changed a lot, got gopher working :), need cleanup

File:

• libroar/vio_proto.c (modified) (1 diff)

libroar/vio_proto.c

@@ -35 +35 @@
 #include "libroar.h"
 
+int roar_vio_proto_init_def  (struct roar_vio_defaults * def, char * dstr, int proto, struct roar_vio_defaults * odef) {
+ int                        port = 0;
+ int                        ret;
+ char                     * ed;
+
+ if ( def == NULL )
+  return -1;
+
+ switch (proto) {
+  case ROAR_VIO_PROTO_P_HTTP:    port = 80; break;
+  case ROAR_VIO_PROTO_P_GOPHER:  port = 70; break;
+  default:
+    return -1;
+ }
+
+ if ( roar_vio_dstr_init_defaults(def, ROAR_VIO_DEF_TYPE_SOCKET, O_RDWR, 0644) == -1 )
+  return -1;
+
+ if ( roar_vio_socket_init_tcp4_def(def, "localhost", port) == -1 )
+  return -1;
+
+ if ( !strncmp(dstr, "//", 2) )
+  dstr += 2;
+
+ if ( (ed = strstr(dstr, "/")) != NULL )
+  *ed = 0;
+
+ ret = roar_vio_socket_init_dstr_def(def, dstr, -1, SOCK_STREAM, def);
+
+ if ( ed != NULL )
+  *ed = '/';
+
+ return ret;
+}
+
+int roar_vio_open_proto      (struct roar_vio_calls * calls, struct roar_vio_calls * dst,
+                              char * dstr, int proto, struct roar_vio_defaults * odef) {
+ char * host;
+ char * tmp;
+
+ ROAR_WARN("roar_vio_open_proto(calls=%p, dst=%p, dstr='%s', proto=%i, odef=%p) = ?", calls, dst, dstr, proto, odef);
+
+ if ( calls == NULL || dst == NULL || dstr == NULL )
+  return -1;
+
+ ROAR_DBG("roar_vio_open_proto(*) = ?");
+
+ if ( roar_vio_open_pass(calls, dst) == -1 )
+  return -1;
+
+ dstr += 2;
+ host  = dstr;
+
+ if ( (tmp = strstr(dstr, "/")) == NULL )
+  return -1;
+
+ *tmp++ = 0;
+ dstr   = tmp;
+
+ if ( (tmp = strstr(dstr, "#")) != NULL )
+  *tmp = 0;
+
+ ROAR_DBG("roar_vio_open_proto(*) = ?");
+
+ switch (proto) {
+  case ROAR_VIO_PROTO_P_HTTP:
+    return roar_vio_open_proto_http(calls, dst, host, dstr);
+   break;
+  case ROAR_VIO_PROTO_P_GOPHER:
+    return roar_vio_open_proto_gopher(calls, dst, host, dstr);
+   break;
+ }
+
+ return -1;
+}
+
+int roar_vio_open_proto_http   (struct roar_vio_calls * calls, struct roar_vio_calls * dst, char * host, char * file) {
+ return -1;
+}
+
+int roar_vio_open_proto_gopher (struct roar_vio_calls * calls, struct roar_vio_calls * dst, char * host, char * file) {
+ int len;
+
+ if ( calls == NULL || dst == NULL || host == NULL || file == NULL )
+  return -1;
+
+ ROAR_DBG("roar_vio_open_proto_gopher(calls=%p, dst=%p, host='%s', file='%s') = ?", calls, dst, host, file);
+
+ len = strlen(file);
+
+ if ( roar_vio_write(dst, file, len) != len )
+  return -1;
+
+ if ( roar_vio_write(dst, "\n", 1) != 1 )
+  return -1;
+
+ roar_vio_sync(dst); // for encryption/compression layers
+
+ return 0;
+}
+
 //ll