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authorJeffrey Stedfast <fejj@ximian.com>2002-01-05 06:20:29 +0800
committerJeffrey Stedfast <fejj@src.gnome.org>2002-01-05 06:20:29 +0800
commitffa73cbd5ca9dc306086deba95538d6dee89ec6e (patch)
tree96b38a7624c0fabd258818a06a89cf3d2edbc0a7 /camel
parentf4feb971049109c256885840cae709a8f840eea9 (diff)
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Don't try setting a content-type parameter if either the name or value is
2001-12-12 Jeffrey Stedfast <fejj@ximian.com> * camel-folder-summary.c (content_info_load): Don't try setting a content-type parameter if either the name or value is NULL. * camel-mime-utils.c (header_set_param): NULL-protection. svn path=/trunk/; revision=15248
Diffstat (limited to 'camel')
-rw-r--r--camel/ChangeLog7
-rw-r--r--camel/camel-folder-summary.c7
-rw-r--r--camel/camel-mime-utils.c5
3 files changed, 16 insertions, 3 deletions
diff --git a/camel/ChangeLog b/camel/ChangeLog
index f5f517ff3a..b1eaf0a3fb 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,3 +1,10 @@
+2001-12-12 Jeffrey Stedfast <fejj@ximian.com>
+
+ * camel-folder-summary.c (content_info_load): Don't try setting a
+ content-type parameter if either the name or value is NULL.
+
+ * camel-mime-utils.c (header_set_param): NULL-protection.
+
2002-01-02 Jeffrey Stedfast <fejj@ximian.com>
* camel-tcp-stream-ssl.c (ssl_bad_cert): Do more like what mutt
diff --git a/camel/camel-folder-summary.c b/camel/camel-folder-summary.c
index 9a97a0bb59..d2b3c9fba6 100644
--- a/camel/camel-folder-summary.c
+++ b/camel/camel-folder-summary.c
@@ -1768,11 +1768,14 @@ content_info_load(CamelFolderSummary *s, FILE *in)
g_free(subtype);
if (camel_file_util_decode_uint32(in, &count) == -1 || count > 500)
goto error;
-
+
for (i=0;i<count;i++) {
char *name, *value;
camel_folder_summary_decode_token(in, &name);
camel_folder_summary_decode_token(in, &value);
+ if (!(name && value))
+ goto error;
+
header_content_type_set_param(ct, name, value);
/* TODO: do this so we dont have to double alloc/free */
g_free(name);
@@ -1791,7 +1794,7 @@ content_info_load(CamelFolderSummary *s, FILE *in)
if (!ferror(in))
return ci;
-error:
+ error:
camel_folder_summary_content_info_free(s, ci);
return NULL;
}
diff --git a/camel/camel-mime-utils.c b/camel/camel-mime-utils.c
index 0834a73814..f00c5d21a8 100644
--- a/camel/camel-mime-utils.c
+++ b/camel/camel-mime-utils.c
@@ -2093,7 +2093,10 @@ struct _header_param *
header_set_param (struct _header_param **l, const char *name, const char *value)
{
struct _header_param *p = (struct _header_param *)l, *pn;
-
+
+ if (name == NULL)
+ return NULL;
+
while (p->next) {
pn = p->next;
if (!strcasecmp (pn->name, name)) {