X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/05d5b193ee05a187d4f3fd05a4be1fbb6bf937b6..807aad387f6698a1eec1acf340496f064cb04cbb:/armor.c

diff --git a/armor.c b/armor.c
index 3f47f64..ac1d23f 100644
--- a/armor.c
+++ b/armor.c
@@ -4,8 +4,6 @@
  * Jonathan McDowell <noodles@earth.li>
  *
  * Copyright 2002 Project Purple
- *
- * $Id: armor.c,v 1.6 2003/06/07 13:45:34 noodles Exp $
  */
 
 #include <assert.h>
@@ -102,16 +100,28 @@ static void armor_finish(struct armor_context *state)
 		state->putchar_func(state->ctx, 1, &c);
 		state->putchar_func(state->ctx, 1, (unsigned char *) "=");
 		state->putchar_func(state->ctx, 1, (unsigned char *) "=");
+		state->count += 3;
+		if ((state->count % ARMOR_WIDTH) == 0) {
+			state->putchar_func(state->ctx, 1,
+				 (unsigned char *) "\n");
+		}
 		break;
 	case 2:
 		c = encode64((state->lastoctet & 0xF) << 2);
 		state->putchar_func(state->ctx, 1, &c);
 		state->putchar_func(state->ctx, 1, (unsigned char *) "=");
+		state->count += 2;
+		if ((state->count % ARMOR_WIDTH) == 0) {
+			state->putchar_func(state->ctx, 1,
+				 (unsigned char *) "\n");
+		}
 		break;
 	}
 
 	state->crc24 &= 0xffffffL;
-	state->putchar_func(state->ctx, 1, (unsigned char *) "\n");
+	if ((state->count % ARMOR_WIDTH) != 0) {
+		state->putchar_func(state->ctx, 1, (unsigned char *) "\n");
+	}
 	state->putchar_func(state->ctx, 1, (unsigned char *) "=");
 	c = encode64(state->crc24 >> 18);
 	state->putchar_func(state->ctx, 1, &c);
@@ -396,7 +406,8 @@ int dearmor_openpgp_stream(int (*getchar_func)(void *ctx, size_t count,
 		dearmor_init(&dearmor_ctx);
 		dearmor_ctx.getchar_func = getchar_func;
 		dearmor_ctx.ctx = ctx;
-		read_openpgp_stream(dearmor_getchar_c, &dearmor_ctx, packets);
+		read_openpgp_stream(dearmor_getchar_c, &dearmor_ctx,
+			packets, 0);
 		dearmor_finish(&dearmor_ctx);
 		/*
 		 * TODO: Look for armor footer