* Fixes HTTP charset parsing.

* Fixes an occasional lockup in translate_session_translate_text().

Approved by:	adamw (mentor)

1 files changed, 47 insertions, 0 deletions

diff --git a/textproc/libtranslate/files/patch-src_modules_translate-generic-service.c b/textproc/libtranslate/files/patch-src_modules_translate-generic-service.c
new file mode 100644
index 000000000000..1626f25ff71f
--- /dev/null
+++ b/textproc/libtranslate/files/patch-src_modules_translate-generic-service.c
@@ -0,0 +1,47 @@
+--- src/modules/translate-generic-service.c.orig	Mon Apr 11 23:08:47 2005
++++ src/modules/translate-generic-service.c	Mon Apr 11 23:15:54 2005
+@@ -484,7 +484,7 @@
+ 
+   if (SOUP_STATUS_IS_SUCCESSFUL(message->status_code))
+     {
+-      const char *charset = NULL;
++      char *charset = NULL;
+       
+       if (flags & TRANSFER_CONVERT)
+ 	{
+@@ -493,14 +493,31 @@
+ 	  content_type = translate_generic_service_get_header(message, &info, "Content-Type");
+ 	  if (content_type)
+ 	    {
+-	      charset = translate_ascii_strcasestr(content_type, "charset=");
+-	      if (charset)
+-		charset += 8;
++	      const char *tmp;
++	      
++	      tmp = translate_ascii_strcasestr(content_type, "charset=");
++	      if (tmp)
++		{
++		  int len;
++
++		  tmp += 8;
++		  if (*tmp == '\'' || *tmp == '"')
++		    tmp++;
++
++		  len = strlen(tmp);
++		  if (len > 0 && (tmp[len - 1] == '\'' || tmp[len - 1] == '"'))
++		    len--;
++
++		  charset = g_strndup(tmp, len);
++		}
+ 	    }
+ 	}
+ 
+       if (charset)
+-	response = g_convert(message->response.body, message->response.length, "UTF-8", charset, NULL, NULL, err);
++	{
++	  response = g_convert(message->response.body, message->response.length, "UTF-8", charset, NULL, NULL, err);
++	  g_free(charset);
++	}
+       else
+ 	{
+ 	  if ((flags & TRANSFER_CONVERT) && ! g_utf8_validate(message->response.body, message->response.length, NULL))