cscvs to tla changeset 94
[onak.git] / parsekey.c
index 88a4594b5b9ffd780c2ac9730cf6b40cfe93ab7e..a98e8cc7952277a90e2e9f2994ad097dafc28d3d 100644 (file)
@@ -5,7 +5,7 @@
  *
  * Copyright 2002 Project Purple
  *
- * $Id: parsekey.c,v 1.7 2003/06/04 20:57:12 noodles Exp $
+ * $Id: parsekey.c,v 1.9 2003/09/28 21:07:49 noodles Exp $
  */
 
 #include <assert.h>
@@ -203,7 +203,9 @@ int read_openpgp_stream(int (*getchar_func)(void *ctx, size_t count,
 
                        curpacket->packet->newformat = (curchar & 0x40);
 
-                       // TODO: Better error checking on getchar_func.
+                       /*
+                        * TODO: Better error checking on getchar_func.
+                        */
                        if (curpacket->packet->newformat) {
                                curpacket->packet->tag = (curchar & 0x3F);
                                rc = getchar_func(ctx, 1, &curchar);
@@ -276,9 +278,16 @@ int read_openpgp_stream(int (*getchar_func)(void *ctx, size_t count,
                                curpacket->packet->data =
                                        malloc(curpacket->packet->length *
                                        sizeof(unsigned char));
-                               rc = getchar_func(ctx,
-                                       curpacket->packet->length,
-                                       curpacket->packet->data);
+                               if (curpacket->packet->data == NULL) {
+                                       logthing(LOGTHING_ERROR, 
+                                               "Can't allocate memory for "
+                                               "packet!");
+                                       rc = -1;
+                               } else {
+                                       rc = getchar_func(ctx,
+                                               curpacket->packet->length,
+                                               curpacket->packet->data);
+                               }
                        }
                        inpacket = false;
                } else {
@@ -356,10 +365,8 @@ int write_openpgp_stream(int (*putchar_func)(void *ctx, size_t count,
                        }
                }
 
-               putchar_func(ctx, packets->packet->length, packets->packet->data);
-//             for (i = 0; i < packets->packet->length; i++) {
-//                     putchar_func(ctx, packets->packet->data[i]);
-//             }
+               putchar_func(ctx, packets->packet->length,
+                               packets->packet->data);
                packets = packets->next;
        }
        return 0;