From 6b6aaa6987c0376a790648bcbecae3f231a09c6f Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Wed, 29 Dec 2004 10:13:08 +0000
Subject: [PATCH] Created smb_init_idx() which initializes the idx record in an
smbmsg_t (to be used by smb_addmsg() and other higher level functions).
---
src/smblib/smbhash.c | 43 ++++++++++++++++++++++++++++++++++++++++++-
src/smblib/smblib.h | 2 ++
2 files changed, 44 insertions(+), 1 deletion(-)
diff --git a/src/smblib/smbhash.c b/src/smblib/smbhash.c
index 449f87984c..b560707731 100644
--- a/src/smblib/smbhash.c
+++ b/src/smblib/smbhash.c
@@ -330,11 +330,14 @@ int SMBCALL smb_getmsghdr_by_hash(smb_t* smb, smbmsg_t* msg, unsigned source
return(retval);
}
-ushort SMBCALL smb_subject_crc(const char *subj)
+ushort SMBCALL smb_subject_crc(const char* subj)
{
char* str;
ushort crc;
+ if(subj==NULL)
+ return(0xffff);
+
while(!strnicmp(subj,"RE:",3)) {
subj+=3;
while(*subj==' ')
@@ -350,3 +353,41 @@ ushort SMBCALL smb_subject_crc(const char *subj)
return(crc);
}
+
+ushort SMBCALL smb_name_crc(const char* name)
+{
+ char* str;
+ ushort crc;
+
+ if(name==NULL)
+ return(0xffff);
+
+ if((str=strdup(name))==NULL)
+ return(0xffff);
+
+ strlwr(str);
+ crc=crc16(str,0 /* auto-length */);
+ free(str);
+
+ return(crc);
+}
+
+int SMBCALL smb_init_idx(smb_t* smb, smbmsg_t* msg)
+{
+ msg->idx.subj=smb_subject_crc(msg->subj);
+ if(smb->status.attr&SMB_EMAIL) {
+ if(msg->to_ext)
+ msg->idx.to=atoi(msg->to_ext);
+ else
+ msg->idx.to=0;
+ if(msg->from_ext)
+ msg->idx.from=atoi(msg->from_ext);
+ else
+ msg->idx.from=0;
+ } else {
+ msg->idx.to=smb_name_crc(msg->to);
+ msg->idx.from=smb_name_crc(msg->from);
+ }
+
+ return(SMB_SUCCESS);
+}
diff --git a/src/smblib/smblib.h b/src/smblib/smblib.h
index 5fa63621b0..2df02993dc 100644
--- a/src/smblib/smblib.h
+++ b/src/smblib/smblib.h
@@ -181,7 +181,9 @@ SMBEXPORT hash_t* SMBCALL smb_hashstr(ulong msgnum, ulong time, unsigned source
SMBEXPORT hash_t** SMBCALL smb_msghashes(smbmsg_t* msg, const uchar* text);
SMBEXPORT int SMBCALL smb_addhashes(smb_t* smb, hash_t** hash_list, BOOL skip_marked);
+SMBEXPORT ushort SMBCALL smb_name_crc(const char* name);
SMBEXPORT ushort SMBCALL smb_subject_crc(const char *subj);
+SMBEXPORT int SMBCALL smb_init_idx(smb_t* smb, smbmsg_t* msg);
/* Fast look-up functions (using hashes) */
SMBEXPORT int SMBCALL smb_getmsgidx_by_hash(smb_t* smb, smbmsg_t* msg, unsigned source
--
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