This patch fixes a bug in the upstream library that prevents the verification of
clearsigned documents with minus-escaped lines in them. Obviously, it should go
under feeds/packages/libs/opencdk/patches/
Signed-off-by: Daniel A. Nagy <[email protected]>
--- opencdk-0.6.6/src/verify.c 2007-05-12 15:26:11.000000000 +0200
+++ opencdk-0.6.6-my/src/verify.c 2011-01-17 16:13:51.000000000 +0100
@@ -238,17 +238,18 @@
break;
if (!strncmp (buf, s, strlen (s)))
break;
- else
- {
- cdk_stream_peek (inp, (byte*)chk, DIM (chk)-1);
- i = strncmp (chk, s, strlen (s));
- if (strlen (buf) == 0 && i == 0)
- continue; /* skip last '\n' */
- _cdk_trim_string (buf, i == 0? 0 : 1);
- gcry_md_write (md, buf, strlen (buf));
- }
+
+ cdk_stream_peek (inp, (byte*)chk, DIM (chk)-1);
+ i = strncmp (chk, s, strlen (s));
+ if (strlen (buf) == 0 && i == 0)
+ continue; /* skip last '\n' */
+
if (!strncmp (buf, "- ", 2)) /* FIXME: handle it recursive. */
memmove (buf, buf + 2, nbytes - 2);
+
+ _cdk_trim_string (buf, i==0? 0:1);
+ gcry_md_write (md, buf, strlen (buf));
+
if (out)
{
if (strstr (buf, "\r\n"))
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