diff -Nru w3m-0.1.11-pre/buffer.c w3m-0.1.11-pre-ja/buffer.c
--- w3m-0.1.11-pre/buffer.c	Thu Dec 14 01:17:21 2000
+++ w3m-0.1.11-pre-ja/buffer.c	Sat Dec 16 03:58:44 2000
@@ -40,6 +40,9 @@
     *n->clone = 1;
     n->linelen = 0;
     n->trbyte = 0;
+#ifdef USE_SSL
+    n->ssl_certificate = NULL;
+#endif
     return n;
 }
 
diff -Nru w3m-0.1.11-pre/file.c w3m-0.1.11-pre-ja/file.c
--- w3m-0.1.11-pre/file.c	Thu Dec 14 01:17:22 2000
+++ w3m-0.1.11-pre-ja/file.c	Sat Dec 16 04:17:42 2000
@@ -971,6 +971,13 @@
 	}
 	if (t_buf == NULL)
 	    t_buf = newBuffer(INIT_BUFFER_WIDTH);
+#ifdef USE_SSL
+	if (IStype(f.stream) == IST_SSL) {
+	    Str s = ssl_get_certificate(f.stream);
+	    if (s != NULL)
+		t_buf->ssl_certificate = s->ptr;
+	}
+#endif
 	readHeader(&f, t_buf, FALSE, &pu);
 	t = checkContentType(t_buf);
 	if (t == NULL)
@@ -1214,6 +1221,13 @@
 	t_buf = newBuffer(INIT_BUFFER_WIDTH);
 	t_buf->bufferprop |= BP_FRAME;
     }
+#ifdef USE_SSL
+    if (IStype(f.stream) == IST_SSL) {
+	Str s = ssl_get_certificate(f.stream);
+	if (s != NULL)
+	    t_buf->ssl_certificate = s->ptr;
+    }
+#endif
     b = loadSomething(&f, pu.file, proc, t_buf);
     UFclose(&f);
     if (b) {
diff -Nru w3m-0.1.11-pre/fm.h w3m-0.1.11-pre-ja/fm.h
--- w3m-0.1.11-pre/fm.h	Thu Dec 14 01:17:22 2000
+++ w3m-0.1.11-pre-ja/fm.h	Sat Dec 16 03:58:08 2000
@@ -343,6 +343,9 @@
     FormItemList *form_submit;
     char *savecache;
     char *edit;
+#ifdef USE_SSL
+    char *ssl_certificate;
+#endif
 } Buffer;
 
 #define NO_BUFFER ((Buffer*)1)
diff -Nru w3m-0.1.11-pre/html.h w3m-0.1.11-pre-ja/html.h
--- w3m-0.1.11-pre/html.h	Thu Dec 14 01:17:22 2000
+++ w3m-0.1.11-pre-ja/html.h	Sat Dec 16 03:54:34 2000
@@ -2,6 +2,8 @@
 #ifndef _HTML_H
 #define _HTML_H
 #ifdef USE_SSL
+#include <bio.h>
+#include <x509.h>
 #include <ssl.h>
 #endif				/* USE_SSL */
 
diff -Nru w3m-0.1.11-pre/istream.c w3m-0.1.11-pre-ja/istream.c
--- w3m-0.1.11-pre/istream.c	Thu Dec 14 01:17:22 2000
+++ w3m-0.1.11-pre-ja/istream.c	Sat Dec 16 04:19:59 2000
@@ -328,6 +328,33 @@
     }
 }
 
+#ifdef USE_SSL
+Str
+ssl_get_certificate(InputStream stream)
+{
+    BIO *bp;
+    X509 *x;
+    char *p;
+    int len;
+    Str s;
+    if (stream == NULL)
+	return NULL;
+    if (IStype(stream) != IST_SSL)
+	return NULL;
+    if (stream->ssl.handle == NULL)
+	return NULL;
+    x = SSL_get_peer_certificate(stream->ssl.handle->ssl);
+    if (x == NULL)
+	return NULL;
+    bp = BIO_new(BIO_s_mem());
+    X509_print(bp, x);
+    len = (int)BIO_ctrl(bp, BIO_CTRL_INFO,0,(char *)&p);
+    s = Strnew_charp_n(p, len);
+    BIO_free_all(bp);
+    return s;
+}
+#endif
+
 /* Raw level input stream functions */
 
 static void
diff -Nru w3m-0.1.11-pre/istream.h w3m-0.1.11-pre-ja/istream.h
--- w3m-0.1.11-pre/istream.h	Thu Dec 14 01:17:22 2000
+++ w3m-0.1.11-pre-ja/istream.h	Sat Dec 16 03:54:52 2000
@@ -4,6 +4,8 @@
 
 #include <stdio.h>
 #ifdef USE_SSL
+#include <bio.h>
+#include <x509.h>
 #include <ssl.h>
 #endif
 #include "Str.h"
@@ -121,6 +123,9 @@
 extern Str StrmyISgets(InputStream stream);
 extern int ISread(InputStream stream, Str buf, int count);
 extern int ISfileno(InputStream stream);
+#ifdef USE_SSL
+extern Str ssl_get_certificate(InputStream stream);
+#endif
 
 #define IST_BASIC	0
 #define IST_FILE	1
diff -Nru w3m-0.1.11-pre/map.c w3m-0.1.11-pre-ja/map.c
--- w3m-0.1.11-pre/map.c	Thu Dec 14 01:17:22 2000
+++ w3m-0.1.11-pre-ja/map.c	Sat Dec 16 03:59:50 2000
@@ -179,6 +179,14 @@
 	append_frame_info(tmp, f_set, 0);
 	Strcat_charp(tmp, "</pre>");
     }
+#ifdef USE_SSL
+    if (buf->ssl_certificate == NULL)
+	goto end;
+    Strcat_charp(tmp, "<h1>SSL certificate</h1>\n");
+    Strcat_charp(tmp, "<pre>\n");
+    Strcat_charp(tmp, buf->ssl_certificate);
+    Strcat_charp(tmp, "</pre>\n");
+#endif
   end:
     Strcat_charp(tmp, "</body></html>");
     return loadHTMLString(tmp);