-typedef struct CurFile {
- hlink link;
- char *fname;
- char *lstat;
- bool seen;
-} CurFile;
-
-#define accurate_mark_file_as_seen(elt) ((elt)->seen = 1)
-#define accurate_file_has_been_seen(elt) ((elt)->seen)
-
-/*
- * This function is called for each file seen in fileset.
- * We check in file_list hash if fname have been backuped
- * the last time. After we can compare Lstat field.
- *
- */
-/* TODO: tweak verify code to use the same function ?? */
-bool accurate_check_file(JCR *jcr, FF_PKT *ff_pkt)
-{
- char *p;
- bool stat = false;
- struct stat statc; /* catalog stat */
- char *Opts_Digest;
- char *fname;
- CurFile *elt;
-
- int32_t LinkFIc;
-
- if (*ff_pkt->VerifyOpts) { /* use mtime + ctime checks by default */
- Opts_Digest = ff_pkt->VerifyOpts;
- } else {
- Opts_Digest = "cm";
- }
-
- if (!jcr->accurate || jcr->JobLevel == L_FULL) {
- return true;
- }
-
- strip_path(ff_pkt);
-
- if (S_ISDIR(ff_pkt->statp.st_mode)) {
- fname = ff_pkt->link;
- } else {
- fname = ff_pkt->fname;
- }
-
- elt = (CurFile *)jcr->file_list->lookup(fname);
-
- if (!elt) {
- Dmsg1(500, "accurate %s = yes (not found)\n", fname);
- stat = true;
- goto bail_out;
- }
-
- if (accurate_file_has_been_seen(elt)) {
- Dmsg1(500, "accurate %s = no (already seen)\n", fname);
- goto bail_out;
- }
-
- decode_stat(elt->lstat, &statc, &LinkFIc); /* decode catalog stat */
-// *do_Digest = CRYPTO_DIGEST_NONE;
-
- for (p=Opts_Digest; *p; p++) {
- char ed1[30], ed2[30];
- switch (*p) {
- case 'i': /* compare INODEs */
- if (statc.st_ino != ff_pkt->statp.st_ino) {
- Jmsg(jcr, M_SAVED, 0, _("%s st_ino differ. Cat: %s File: %s\n"), fname,
- edit_uint64((uint64_t)statc.st_ino, ed1),
- edit_uint64((uint64_t)ff_pkt->statp.st_ino, ed2));
- stat = true;
- }
- break;
- case 'p': /* permissions bits */
- if (statc.st_mode != ff_pkt->statp.st_mode) {
- Jmsg(jcr, M_SAVED, 0, _("%s st_mode differ. Cat: %x File: %x\n"), fname,
- (uint32_t)statc.st_mode, (uint32_t)ff_pkt->statp.st_mode);
- stat = true;
- }
- break;
-// case 'n': /* number of links */
-// if (statc.st_nlink != ff_pkt->statp.st_nlink) {
-// Jmsg(jcr, M_SAVED, 0, _("%s st_nlink differ. Cat: %d File: %d\n"), fname,
-// (uint32_t)statc.st_nlink, (uint32_t)ff_pkt->statp.st_nlink);
-// stat = true;
-// }
-// break;
- case 'u': /* user id */
- if (statc.st_uid != ff_pkt->statp.st_uid) {
- Jmsg(jcr, M_SAVED, 0, _("%s st_uid differ. Cat: %u File: %u\n"), fname,
- (uint32_t)statc.st_uid, (uint32_t)ff_pkt->statp.st_uid);
- stat = true;
- }
- break;
- case 'g': /* group id */
- if (statc.st_gid != ff_pkt->statp.st_gid) {
- Jmsg(jcr, M_SAVED, 0, _("%s st_gid differ. Cat: %u File: %u\n"), fname,
- (uint32_t)statc.st_gid, (uint32_t)ff_pkt->statp.st_gid);
- stat = true;
- }
- break;
- case 's': /* size */
- if (statc.st_size != ff_pkt->statp.st_size) {
- Jmsg(jcr, M_SAVED, 0, _("%s st_size differ. Cat: %s File: %s\n"), fname,
- edit_uint64((uint64_t)statc.st_size, ed1),
- edit_uint64((uint64_t)ff_pkt->statp.st_size, ed2));
- stat = true;
- }
- break;
-// case 'a': /* access time */
-// if (statc.st_atime != ff_pkt->statp.st_atime) {
-// Jmsg(jcr, M_SAVED, 0, _("%s st_atime differs\n"), fname);
-// stat = true;
-// }
-// break;
- case 'm':
- if (statc.st_mtime != ff_pkt->statp.st_mtime) {
- Jmsg(jcr, M_SAVED, 0, _("%s st_mtime differs\n"), fname);
- stat = true;
- }
- break;
- case 'c': /* ctime */
- if (statc.st_ctime != ff_pkt->statp.st_ctime) {
- Jmsg(jcr, M_SAVED, 0, _("%s st_ctime differs\n"), fname);
- stat = true;
- }
- break;
- case 'd': /* file size decrease */
- if (statc.st_size > ff_pkt->statp.st_size) {
- Jmsg(jcr, M_SAVED, 0, _("%s st_size decrease. Cat: %s File: %s\n"), fname,
- edit_uint64((uint64_t)statc.st_size, ed1),
- edit_uint64((uint64_t)ff_pkt->statp.st_size, ed2));
- stat = true;
- }
- break;
- case '5': /* compare MD5 */
- Dmsg1(500, "set Do_MD5 for %s\n", ff_pkt->fname);
-// *do_Digest = CRYPTO_DIGEST_MD5;
- break;
- case '1': /* compare SHA1 */
-// *do_Digest = CRYPTO_DIGEST_SHA1;
- break;
- case ':':
- case 'V':
- default:
- break;
- }
- }
- accurate_mark_file_as_seen(elt);
- Dmsg2(500, "accurate %s = %i\n", fname, stat);
-
-bail_out:
- unstrip_path(ff_pkt);
- return stat;
-}
-
-/*
- * This function doesn't work very well with smartalloc
- * TODO: use bigbuffer from htable
- */
-int accurate_cmd(JCR *jcr)
-{
- BSOCK *dir = jcr->dir_bsock;
- int len;
- uint64_t nb;
- CurFile *elt=NULL;
-
- if (jcr->accurate==false || job_canceled(jcr) || jcr->JobLevel==L_FULL) {
- return true;
- }
-
- if (sscanf(dir->msg, "accurate files=%ld", &nb) != 1) {
- dir->fsend(_("2991 Bad accurate command\n"));
- return false;
- }
-
- jcr->file_list = (htable *)malloc(sizeof(htable));
- jcr->file_list->init(elt, &elt->link, nb);
-
- /*
- * buffer = sizeof(CurFile) + dirmsg
- * dirmsg = fname + lstat
- */
- /* get current files */
- while (dir->recv() >= 0) {
- len = strlen(dir->msg);
- if ((len+1) < dir->msglen) {
-// elt = (CurFile *)malloc(sizeof(CurFile));
-// elt->fname = (char *) malloc(dir->msglen+1);
-
- /* we store CurFile, fname and lstat in the same chunk */
- elt = (CurFile *)malloc(sizeof(CurFile)+dir->msglen+1);
- elt->fname = (char *) elt+sizeof(CurFile);
- memcpy(elt->fname, dir->msg, dir->msglen);
- elt->fname[dir->msglen]='\0';
- elt->lstat = elt->fname + len + 1;
- elt->seen=0;
- jcr->file_list->insert(elt->fname, elt);
- Dmsg2(500, "add fname=%s lstat=%s\n", elt->fname, elt->lstat);
- }
- }
-
-// jcr->file_list->stats();
- /* TODO: send a EOM ?
- * dir->fsend("2000 OK accurate\n");
- */
- return true;
-}
-
-bool accurate_send_deleted_list(JCR *jcr)
-{
- CurFile *elt;
- FF_PKT *ff_pkt;
-
- int stream = STREAM_UNIX_ATTRIBUTES;
-
- if (jcr->accurate == false || jcr->JobLevel == L_FULL) {
- goto bail_out;
- }
-
- if (jcr->file_list == NULL) {
- goto bail_out;
- }
-
- ff_pkt = init_find_files();
- ff_pkt->type = FT_DELETED;
-
- foreach_htable (elt, jcr->file_list) {
- if (!accurate_file_has_been_seen(elt)) { /* already seen */
- Dmsg3(500, "deleted fname=%s lstat=%s seen=%i\n", elt->fname, elt->lstat, elt->seen);
- ff_pkt->fname = elt->fname;
- decode_stat(elt->lstat, &ff_pkt->statp, &ff_pkt->LinkFI); /* decode catalog stat */
- encode_and_send_attributes(jcr, ff_pkt, stream);
- }
-// Free(elt->fname);
- }
- term_find_files(ff_pkt);
-bail_out:
- /* TODO: clean htable when this function is not reached ? */
- if (jcr->file_list) {
- jcr->file_list->destroy();
- free(jcr->file_list);
- jcr->file_list = NULL;
- }
- return true;
-}
-
-/*
- * check for BSD nodump flag
- */
-static bool no_dump(JCR *jcr, FF_PKT *ff_pkt)
-{
-#if defined(HAVE_CHFLAGS) && defined(UF_NODUMP)
- if ( (ff_pkt->flags & FO_HONOR_NODUMP) &&
- (ff_pkt->statp.st_flags & UF_NODUMP) ) {
- Jmsg(jcr, M_INFO, 1, _(" NODUMP flag set - will not process %s\n"),
- ff_pkt->fname);
- return true; /* do not backup this file */
- }
-#endif
- return false; /* do backup */
-}
-
-/*