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Defined an option for upgrading gracefully individual security attributes

N2009_11_14_FIXES
jpandre 2007-10-12 12:58:01 +00:00
parent 86f94559c2
commit ed5d8398a7
1 changed files with 11 additions and 1 deletions
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12
src/ntfs-3g.c
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@ -121,6 +121,7 @@ typedef struct {
BOOL noatime;
BOOL no_detach;
BOOL inherit;
BOOL addsecurids;
struct SECURITY_CACHE *seccache;
struct SECURITY_CONTEXT security;
} ntfs_fuse_context_t;
@ -2113,6 +2114,12 @@ static char *parse_mount_options(const char *orig_opts)
* in create()
*/
ctx->inherit = TRUE;
} else if (!strcmp(opt, "addsecurids")) {
/*
* JPA create security ids for files being read
* with an individual security attribute
*/
ctx->addsecurids = TRUE;
} else { /* Probably FUSE option. */
strcat(ret, opt);
if (val) {
@ -2489,7 +2496,7 @@ int main(int argc, char *argv[])
fc = try_fuse_mount(parsed_options);
if (!fc)
goto err_out;
fh = (struct fuse *)1; /* Cast anything except NULL to handle errors. */
if (fuse_opt_add_arg(&margs, "") == -1 ||
fuse_opt_add_arg(&margs, "-o") == -1)
@ -2546,6 +2553,9 @@ int main(int argc, char *argv[])
ctx->security.vol = ctx->vol;
ctx->security.uid = ctx->uid;
ctx->security.gid = ctx->gid;
ctx->vol->secure_flags = 0;
if (ctx->addsecurids && !ctx->ro)
ctx->vol->secure_flags = (1 << SECURITY_ADDSECURIDS);
/* JPA open $Secure and build user mapping (right place ?) */
if (ntfs_open_secure(ctx->vol))
ntfs_log_info("Could not open file $Secure\n");