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Overview
| Comment: | Fix a critical bug in the new blob_append_char() routine that was added to the previous check-in. This bug causes crashes. Also change the quoted-printable encoding to escape the ':' character so that lines in the body of an email will never be confused with a header line like "From:". |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
122905c29b43f5358911a0b6e5f1868b |
| User & Date: | drh 2018-06-26 02:26:14 |
Context
|
2018-06-26
| ||
| 11:21 | Make the mv-rm-files available without special compile-time options. (check-in: 27e5e5ce user: drh tags: trunk) | |
| 02:26 | Fix a critical bug in the new blob_append_char() routine that was added to the previous check-in. This bug causes crashes. Also change the quoted-printable encoding to escape the ':' character so that lines in the body of an email will never be confused with a header line like "From:". (check-in: 122905c2 user: drh tags: trunk) | |
| 02:01 | Change the email transfer encoding to quoted-printable. (check-in: b6a13c45 user: drh tags: trunk) | |
Changes
Changes to src/blob.c.
296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 |
pBlob->aData[pBlob->nUsed] = 0; /* Blobs are always nul-terminated */
}
/*
** Append a single character to the blob
*/
void blob_append_char(Blob *pBlob, char c){
if( pBlob->nUsed+1>pBlob->nAlloc ){
pBlob->xRealloc(pBlob, pBlob->nUsed + pBlob->nAlloc + 100);
if( pBlob->nUsed + 1 >= pBlob->nAlloc ){
blob_panic();
}
}
pBlob->aData[pBlob->nUsed++] = c;
}
|
| |
296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 |
pBlob->aData[pBlob->nUsed] = 0; /* Blobs are always nul-terminated */
}
/*
** Append a single character to the blob
*/
void blob_append_char(Blob *pBlob, char c){
if( pBlob->nUsed+1 >= pBlob->nAlloc ){
pBlob->xRealloc(pBlob, pBlob->nUsed + pBlob->nAlloc + 100);
if( pBlob->nUsed + 1 >= pBlob->nAlloc ){
blob_panic();
}
}
pBlob->aData[pBlob->nUsed++] = c;
}
|
Changes to src/email.c.
314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 |
** append it onto pOut
*/
static void append_quoted(Blob *pOut, Blob *pMsg){
char *zIn = blob_str(pMsg);
char c;
int iCol = 0;
while( (c = *(zIn++))!=0 ){
if( (c>='!' && c<='~' && c!='=')
|| (c==' ' && zIn[0]!='\r' && zIn[0]!='\n')
){
blob_append_char(pOut, c);
iCol++;
if( iCol>=70 ){
blob_append(pOut, "=\n", 2);
iCol = 0;
|
| |
314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 |
** append it onto pOut
*/
static void append_quoted(Blob *pOut, Blob *pMsg){
char *zIn = blob_str(pMsg);
char c;
int iCol = 0;
while( (c = *(zIn++))!=0 ){
if( (c>='!' && c<='~' && c!='=' && c!=':')
|| (c==' ' && zIn[0]!='\r' && zIn[0]!='\n')
){
blob_append_char(pOut, c);
iCol++;
if( iCol>=70 ){
blob_append(pOut, "=\n", 2);
iCol = 0;
|