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[SCM] GNU gnutls branch, master, updated. gnutls_2_9_10-328-ga0c6e34
From: |
Simon Josefsson |
Subject: |
[SCM] GNU gnutls branch, master, updated. gnutls_2_9_10-328-ga0c6e34 |
Date: |
Sun, 25 Jul 2010 16:27:09 +0000 |
This is an automated email from the git hooks/post-receive script. It was
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the project "GNU gnutls".
http://git.savannah.gnu.org/cgit/gnutls.git/commit/?id=a0c6e34c983423d41c80652402fc2cd17ef27a5c
The branch, master has been updated
via a0c6e34c983423d41c80652402fc2cd17ef27a5c (commit)
from a1474d558e182b1c23320f8e865249fd27d810e7 (commit)
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not appeared on any other notification email; so we list those
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- Log -----------------------------------------------------------------
commit a0c6e34c983423d41c80652402fc2cd17ef27a5c
Author: Simon Josefsson <address@hidden>
Date: Sun Jul 25 18:27:04 2010 +0200
Avoid fixed size buffers (now handles the big >100 SAN cert).
-----------------------------------------------------------------------
Summary of changes:
src/common.c | 49 +++++++++++++++++++++++++++++++++++++------------
1 files changed, 37 insertions(+), 12 deletions(-)
diff --git a/src/common.c b/src/common.c
index 1371ded..7590482 100644
--- a/src/common.c
+++ b/src/common.c
@@ -44,8 +44,6 @@
int print_cert;
extern int verbose;
-static char buffer[5 * 1024];
-
const char str_unknown[] = "(unknown)";
/* Hex encodes the given data.
@@ -115,12 +113,23 @@ print_x509_info (gnutls_session_t session, const char
*hostname, int insecure)
if (print_cert)
{
- size_t size;
-
- size = sizeof (buffer);
+ size_t size = 0;
+ char *p = NULL;
ret = gnutls_x509_crt_export (crt, GNUTLS_X509_FMT_PEM,
- buffer, &size);
+ p, &size);
+ if (ret == GNUTLS_E_SHORT_MEMORY_BUFFER)
+ {
+ p = malloc (size);
+ if (!p)
+ {
+ fprintf (stderr, "gnutls_malloc\n");
+ exit (1);
+ }
+
+ ret = gnutls_x509_crt_export (crt, GNUTLS_X509_FMT_PEM,
+ p, &size);
+ }
if (ret < 0)
{
fprintf (stderr, "Encoding error: %s\n", gnutls_strerror (ret));
@@ -128,8 +137,10 @@ print_x509_info (gnutls_session_t session, const char
*hostname, int insecure)
}
fputs ("\n", stdout);
- fputs (buffer, stdout);
+ fputs (p, stdout);
fputs ("\n", stdout);
+
+ gnutls_free (p);
}
if (j == 0 && hostname != NULL)
@@ -200,19 +211,33 @@ print_openpgp_info (gnutls_session_t session, const char
*hostname,
if (print_cert)
{
- size_t size;
-
- size = sizeof (buffer);
+ size_t size = 0;
+ char *p = NULL;
ret = gnutls_openpgp_crt_export (crt, GNUTLS_OPENPGP_FMT_BASE64,
- buffer, &size);
+ p, &size);
+ if (ret == GNUTLS_E_SHORT_MEMORY_BUFFER)
+ {
+ p = malloc (size);
+ if (!p)
+ {
+ fprintf (stderr, "gnutls_malloc\n");
+ exit (1);
+ }
+
+ ret = gnutls_openpgp_crt_export (crt, GNUTLS_OPENPGP_FMT_BASE64,
+ p, &size);
+ }
if (ret < 0)
{
fprintf (stderr, "Encoding error: %s\n", gnutls_strerror (ret));
return;
}
- fputs (buffer, stdout);
+
+ fputs (p, stdout);
fputs ("\n", stdout);
+
+ gnutls_free (p);
}
if (hostname != NULL)
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