From 5eca7581c72727160de86c5590d4ffbf8c4fefc1 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Wed, 27 Feb 2019 15:20:42 +0100
Subject: some begin

---
 pith/send.c | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)

diff --git a/pith/send.c b/pith/send.c
index 8d4d419a..024fc9ac 100644
--- a/pith/send.c
+++ b/pith/send.c
@@ -1705,6 +1705,62 @@ call_mailer(METAENV *header, struct mail_bodystruct *body, char **alt_smtp_serve
 	return(0);
     }
 
+    /* add hashcash stamps */
+
+FILE* log_file;
+log_file=fopen("/tmp/alpine.log","a");
+
+fprintf(log_file,"a\n"); fflush(log_file);
+
+    int header_count=0;
+    int addresses_count=0;
+    for(pf = header->local; pf && pf->name; pf = pf->next) {
+      header_count++;
+      if(pf->type == Address && pf->rcptto && pf->addr && *pf->addr)
+        addresses_count++;
+    }
+fprintf(log_file,"%u %u b\n",header_count,addresses_count); fflush(log_file);
+    addresses_count=1; // for now
+    fs_resize((void**)&header->local, (size_t)(header_count+100+addresses_count)*sizeof(PINEFIELD));
+fprintf(log_file,"%u c\n", &header->local); fflush(log_file);
+//    fs_resize((void**)&header->local, (size_t)header_count*sizeof(PINEFIELD));
+/*
+    PINEFIELD *hashcashs = &header->local[header_count];
+    if (header_count>0)
+      header->local[header_count-1].next = hashcashs;
+    memset(hashcashs, 0, (size_t)addresses_count*sizeof(PINEFIELD));
+    hashcashs->name = (char*)fs_get((size_t)11*sizeof(char));
+    memset(hashcashs->name, 0, (size_t)11*sizeof(char));
+    snprintf(hashcashs->name, 10, "X-Hashcash");
+    hashcashs->name[10] = '\0';
+    hashcashs->type = FreeText;
+    hashcashs->canedit = 0;
+    hashcashs->writehdr = 1;
+    hashcashs->localcopy = 0;
+    hashcashs->posterr = 0;
+    hashcashs->textbuf = (char*)fs_get((size_t)16*sizeof(char));
+    hashcashs->text = &hashcashs->textbuf;
+fprintf(log_file,"d\n"); fflush(log_file);
+
+//      fs_resize(&hashcashs->text, (size_t)2*sizeof(char*));
+//      hashcashs->text[1] = hashcashs->textbuf;
+    memcpy(hashcashs->textbuf, hashcashs->name, 10);
+//      memcpy(hashcashs->text[1], hashcashs->name+3, 6);
+    hashcashs->textbuf[11]='\0'; */
+//      hashcashs->text[1][6]='\0';
+
+fprintf(log_file,"ende\n"); fflush(log_file);
+fclose(log_file);
+
+/*    for(pf = header->local; pf && pf->name; pf = pf->next)
+ *    if(pf->type == Address && pf->rcptto && pf->addr && *pf->addr){
+ * Inhalt geht nach text (welcher Index?)
+ *        for (ADDRESS *mint_address = *pf->addr; mint_address; mint_address = mint_address -> next){
+ * Adressat: mint_address -> mailbox "@" mint_address -> host
+ *     }
+ *   }
+ */
+
 #ifdef SMIME
     if(ps_global->smime && (ps_global->smime->do_encrypt || ps_global->smime->do_sign)){
     	int result;
-- 
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