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author | Ethan Yonker <dees_troy@teamw.in> | 2014-02-26 20:36:08 +0100 |
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committer | Ethan Yonker <dees_troy@teamw.in> | 2014-02-26 20:37:35 +0100 |
commit | 71413f4ee9a2d345da059793e795d798924b2209 (patch) | |
tree | 37b356f793585a15dad444d5f811f2a1520f4200 /crypto/jb/cryptfs.c | |
parent | Remove unneeded logging (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | crypto/jb/cryptfs.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/crypto/jb/cryptfs.c b/crypto/jb/cryptfs.c index 4e5706b64..f9c0d7489 100644 --- a/crypto/jb/cryptfs.c +++ b/crypto/jb/cryptfs.c @@ -1354,13 +1354,32 @@ int cryptfs_crypto_complete(void) #define FSTAB_PREFIX "/fstab." +int cryptfs_check_footer(void) +{ + int rc = -1; + char fstab_filename[PROPERTY_VALUE_MAX + sizeof(FSTAB_PREFIX)]; + char propbuf[PROPERTY_VALUE_MAX]; + struct crypt_mnt_ftr crypt_ftr; + + property_get("ro.hardware", propbuf, ""); + snprintf(fstab_filename, sizeof(fstab_filename), FSTAB_PREFIX"%s", propbuf); + + fstab = fs_mgr_read_fstab(fstab_filename); + if (!fstab) { + printf("failed to open %s\n", fstab_filename); + return -1; + } + + rc = get_crypt_ftr_and_key(&crypt_ftr); + + return rc; +} + int cryptfs_check_passwd(char *passwd) { int rc = -1; char fstab_filename[PROPERTY_VALUE_MAX + sizeof(FSTAB_PREFIX)]; char propbuf[PROPERTY_VALUE_MAX]; - int i; - int flags; property_get("ro.hardware", propbuf, ""); snprintf(fstab_filename, sizeof(fstab_filename), FSTAB_PREFIX"%s", propbuf); |