From d67bb6da463033820ef8d4762eb4e24bf114ab4d Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Thu, 14 Nov 2002 04:33:29 +0000
Subject: [PATCH] base64out/mimeattach now return FALSE if sockprintf fails.
---
src/sbbs3/mime.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/src/sbbs3/mime.c b/src/sbbs3/mime.c
index 2685efc07a..dfba7322d2 100644
--- a/src/sbbs3/mime.c
+++ b/src/sbbs3/mime.c
@@ -122,7 +122,10 @@ BOOL base64out(SOCKET socket, char * pathfile)
else
strcat(line,out);
if(i==18) {
- sockprintf(socket,line);
+ if(!sockprintf(socket,line)) {
+ fclose(fp);
+ return(FALSE);
+ }
i=-1;
}
if(bytesread!=3 || feof(fp))
@@ -130,10 +133,10 @@ BOOL base64out(SOCKET socket, char * pathfile)
i++;
memset(in,0,3);
}
+ fclose(fp);
if(i!=-1) /* already printed the last line */
sockprintf(socket,line);
sockprintf(socket,"");
- fclose(fp);
return(TRUE);
}
@@ -170,7 +173,7 @@ BOOL mimeattach(SOCKET socket, char * boundary, char * pathfile)
void endmime(SOCKET socket, char * boundary)
{
- char bndline[41];
+ char bndline[128];
strcpy(bndline,"--");
strcat(bndline,boundary);
--
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