summaryrefslogtreecommitdiff
path: root/Build/source/libs/pplib/pplib-src/src/ppcrypt.h
diff options
context:
space:
mode:
authorDenis Bitouzé <dbitouze@wanadoo.fr>2021-02-25 18:23:07 +0000
committerDenis Bitouzé <dbitouze@wanadoo.fr>2021-02-25 18:23:07 +0000
commitc6101f91d071883b48b1b4b51e5eba0f36d9a78d (patch)
tree1bf7f5a881d7a4f5c5bf59d0b2821943dd822372 /Build/source/libs/pplib/pplib-src/src/ppcrypt.h
parent07ee7222e389b0777456b427a55c22d0e6ffd267 (diff)
French translation for tlmgr updated
git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/pplib/pplib-src/src/ppcrypt.h')
-rw-r--r--Build/source/libs/pplib/pplib-src/src/ppcrypt.h67
1 files changed, 0 insertions, 67 deletions
diff --git a/Build/source/libs/pplib/pplib-src/src/ppcrypt.h b/Build/source/libs/pplib/pplib-src/src/ppcrypt.h
deleted file mode 100644
index 98864f860c7..00000000000
--- a/Build/source/libs/pplib/pplib-src/src/ppcrypt.h
+++ /dev/null
@@ -1,67 +0,0 @@
-
-#ifndef PP_CRYPT_H
-#define PP_CRYPT_H
-
-#include "ppfilter.h"
-#include "utilcrypt.h"
-#include "utilcryptdef.h"
-
-typedef struct {
- ppuint algorithm_variant; /* /V entry of encrypt dict */
- ppuint algorithm_revision; /* /R entry of encrypt dict */
- ppint permissions; /* /P entry of encrypt dict */
- ppdict *map; /* /CF filters map of encrypt dict */
- uint8_t userpass[32]; /* padded user password */
- size_t userpasslength; /* the length of unpadded user password */
- uint8_t ownerpass[32]; /* padded owner password */
- size_t ownerpasslength; /* the length of unpadded owner password */
- uint8_t filekey[32+5+4]; /* generated file key with extra space of 5..9 bytes for salt */
- size_t filekeylength; /* key length; usually 5, 16 or 32 bytes */
- uint8_t cryptkey[32]; /* final crypt key for a given reference */
- size_t cryptkeylength; /* final crypt key length; usually keylength + 5 */
- ppref *ref; /* currently loaded ref (each ref may have a different key) */
- union { /* cached crypt states for strings encrypted/decrypted with the same key */
- struct {
- rc4_state rc4state;
- rc4_map rc4map;
- rc4_map rc4copy;
- };
- struct {
- aes_state aesstate;
- aes_keyblock aeskeyblock;
- uint8_t ivcopy[16];
- };
- };
- int flags;
-} ppcrypt;
-
-#define PPCRYPT_NO_METADATA (1<<0)
-#define PPCRYPT_USER_PASSWORD (1<<1)
-#define PPCRYPT_OWNER_PASSWORD (1<<2)
-#define PPCRYPT_STREAM_RC4 (1<<3)
-#define PPCRYPT_STRING_RC4 (1<<4)
-#define PPCRYPT_STREAM_AES (1<<5)
-#define PPCRYPT_STRING_AES (1<<6)
-#define PPCRYPT_OBSCURITY (1<<7)
-
-#define PPCRYPT_STREAM (PPCRYPT_STREAM_AES|PPCRYPT_STREAM_RC4)
-#define PPCRYPT_STRING (PPCRYPT_STRING_AES|PPCRYPT_STRING_RC4)
-#define PPCRYPT_RC4 (PPCRYPT_STREAM_RC4|PPCRYPT_STRING_RC4)
-#define PPCRYPT_AES (PPCRYPT_STREAM_AES|PPCRYPT_STRING_AES)
-
-#define PPCRYPT_INFO_AES (1<<0)
-#define PPCRYPT_INFO_RC4 (1<<1)
-#define PPCRYPT_INFO_MD (1<<2)
-#define PPCRYPT_INFO_NOMD (1<<3)
-
-ppcrypt_status ppdoc_crypt_init (ppdoc *pdf, const void *userpass, size_t userpasslength, const void *ownerpass, size_t ownerpasslength);
-int ppstring_decrypt (ppcrypt *crypt, const void *input, size_t size, void *output, size_t *newsize);
-
-#define ppcrypt_start_ref(crypt, r) ((crypt)->ref = r, (crypt)->cryptkeylength = 0)
-#define ppcrypt_end_ref(crypt) ((crypt)->ref = NULL, (crypt)->cryptkeylength = 0)
-#define ppcrypt_ref(pdf, crypt) ((crypt = (pdf)->crypt) != NULL && crypt->ref != NULL)
-
-int ppcrypt_type (ppcrypt *crypt, ppname *cryptname, ppuint *length, int *cryptflags);
-ppstring * ppcrypt_stmkey (ppcrypt *crypt, ppref *ref, int aes, ppheap *heap);
-
-#endif