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Support sector size option even for plain devices.

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This commit is contained in:
Milan Broz
2017-09-24 17:49:31 +02:00
parent c6d4ebd80c
commit 19a1852e4b
7 changed files with 76 additions and 11 deletions
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5
lib/libcryptsetup.h
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@@ -356,6 +356,7 @@ struct crypt_params_plain {
uint64_t offset; /**< offset in sectors */
uint64_t skip; /**< IV offset / initialization sector */
uint64_t size; /**< size of mapped device or @e 0 for autodetection */
uint32_t sector_size; /**< sector size in bytes (@e 0 means 512 for compatibility) */
};
/**
@@ -1214,7 +1215,7 @@ const char *crypt_get_uuid(struct crypt_device *cd);
const char *crypt_get_device_name(struct crypt_device *cd);
/**
* Get device offset in sectors where real data starts (on underlying device).
* Get device offset in 512-bytes sectors where real data starts (on underlying device).
*
* @param cd crypt device handle
*
@@ -1224,7 +1225,7 @@ const char *crypt_get_device_name(struct crypt_device *cd);
uint64_t crypt_get_data_offset(struct crypt_device *cd);
/**
* Get IV offset in sectors (skip).
* Get IV offset in 512-bytes sectors (skip).
*
* @param cd crypt device handle
*