From 5a9789e1e5802a9b32e38f440354cc9cb37d6281 Mon Sep 17 00:00:00 2001 From: divverent Date: Sun, 28 Nov 2010 17:11:17 +0000 Subject: [PATCH] handle a missing key more gracefully in crypto_uri_postbuf git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10642 d7cf8633-e32d-0410-b094-e92efae38249 --- prvm_cmds.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/prvm_cmds.c b/prvm_cmds.c index ef50ac65..a1aef535 100644 --- a/prvm_cmds.c +++ b/prvm_cmds.c @@ -5947,21 +5947,20 @@ void VM_uri_get (void) if(!handle->siglen) { Z_Free(handle->sigdata); - Z_Free(handle->postdata); - Z_Free(handle); - return; + handle->sigdata = NULL; + goto out1; } ll = base64_encode((unsigned char *) (handle->sigdata + l), handle->siglen, 8192 - l - 1); if(!ll) { Z_Free(handle->sigdata); - Z_Free(handle->postdata); - Z_Free(handle); - return; + handle->sigdata = NULL; + goto out1; } handle->siglen = l + ll; handle->sigdata[handle->siglen] = 0; } +out1: ret = Curl_Begin_ToMemory_POST(url, handle->sigdata, 0, posttype, handle->postdata, handle->postlen, (unsigned char *) handle->buffer, sizeof(handle->buffer), uri_to_string_callback, handle); } else @@ -5977,19 +5976,20 @@ void VM_uri_get (void) if(!handle->siglen) { Z_Free(handle->sigdata); - Z_Free(handle); - return; + handle->sigdata = NULL; + goto out2; } ll = base64_encode((unsigned char *) (handle->sigdata + l), handle->siglen, 8192 - l - 1); if(!ll) { Z_Free(handle->sigdata); - Z_Free(handle); - return; + handle->sigdata = NULL; + goto out2; } handle->siglen = l + ll; handle->sigdata[handle->siglen] = 0; } +out2: handle->postdata = NULL; handle->postlen = 0; ret = Curl_Begin_ToMemory(url, 0, (unsigned char *) handle->buffer, sizeof(handle->buffer), uri_to_string_callback, handle); -- 2.39.2