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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-09 11:01:37 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-09 11:01:37 -0500
commitf049274b012fd3b50113f194bfbbcbc3143d0da3 (patch)
tree15ef947c1959da3196d8dbc524b435972f6d37f7 /crypto/internal.h
parentb37df85960a34dd96d0a4695c650f7972ef56c30 (diff)
parent1539b98b561754252dd520b98fa03a688a4f81b5 (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (79 commits) [IPX]: Fix NULL pointer dereference on ipx unload [ATM]: atmarp.h needs to always include linux/types.h [NET]: Fix net/socket.c warnings. [NET]: cleanup sock_from_file() [NET]: change layout of ehash table [S390]: Add AF_IUCV socket support [S390]: Adapt special message interface to new IUCV API [S390]: Adapt netiucv driver to new IUCV API [S390]: Adapt vmlogrdr driver to new IUCV API [S390]: Adapt monreader driver to new IUCV API [S390]: Rewrite of the IUCV base code, part 2 [S390]: Rewrite of the IUCV base code, part 1 [X.25]: Adds /proc/net/x25/forward to view active forwarded calls. [X.25]: Adds /proc/sys/net/x25/x25_forward to control forwarding. [X.25]: Add call forwarding [XFRM]: xfrm_migrate() needs exporting to modules. [PFKEYV2]: CONFIG_NET_KEY_MIGRATE option [PFKEYV2]: Extension for dynamic update of endpoint address(es) [XFRM]: CONFIG_XFRM_MIGRATE option [XFRM]: User interface for handling XFRM_MSG_MIGRATE ...
Diffstat (limited to 'crypto/internal.h')
-rw-r--r--crypto/internal.h27
1 files changed, 6 insertions, 21 deletions
diff --git a/crypto/internal.h b/crypto/internal.h
index 2da6ad4f3593..60acad9788c5 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -83,8 +83,7 @@ static inline void crypto_exit_proc(void)
83{ } 83{ }
84#endif 84#endif
85 85
86static inline unsigned int crypto_digest_ctxsize(struct crypto_alg *alg, 86static inline unsigned int crypto_digest_ctxsize(struct crypto_alg *alg)
87 int flags)
88{ 87{
89 unsigned int len = alg->cra_ctxsize; 88 unsigned int len = alg->cra_ctxsize;
90 89
@@ -96,23 +95,12 @@ static inline unsigned int crypto_digest_ctxsize(struct crypto_alg *alg,
96 return len; 95 return len;
97} 96}
98 97
99static inline unsigned int crypto_cipher_ctxsize(struct crypto_alg *alg, 98static inline unsigned int crypto_cipher_ctxsize(struct crypto_alg *alg)
100 int flags)
101{ 99{
102 unsigned int len = alg->cra_ctxsize; 100 return alg->cra_ctxsize;
103
104 switch (flags & CRYPTO_TFM_MODE_MASK) {
105 case CRYPTO_TFM_MODE_CBC:
106 len = ALIGN(len, (unsigned long)alg->cra_alignmask + 1);
107 len += alg->cra_blocksize;
108 break;
109 }
110
111 return len;
112} 101}
113 102
114static inline unsigned int crypto_compress_ctxsize(struct crypto_alg *alg, 103static inline unsigned int crypto_compress_ctxsize(struct crypto_alg *alg)
115 int flags)
116{ 104{
117 return alg->cra_ctxsize; 105 return alg->cra_ctxsize;
118} 106}
@@ -121,10 +109,6 @@ struct crypto_alg *crypto_mod_get(struct crypto_alg *alg);
121struct crypto_alg *__crypto_alg_lookup(const char *name, u32 type, u32 mask); 109struct crypto_alg *__crypto_alg_lookup(const char *name, u32 type, u32 mask);
122struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask); 110struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask);
123 111
124int crypto_init_digest_flags(struct crypto_tfm *tfm, u32 flags);
125int crypto_init_cipher_flags(struct crypto_tfm *tfm, u32 flags);
126int crypto_init_compress_flags(struct crypto_tfm *tfm, u32 flags);
127
128int crypto_init_digest_ops(struct crypto_tfm *tfm); 112int crypto_init_digest_ops(struct crypto_tfm *tfm);
129int crypto_init_cipher_ops(struct crypto_tfm *tfm); 113int crypto_init_cipher_ops(struct crypto_tfm *tfm);
130int crypto_init_compress_ops(struct crypto_tfm *tfm); 114int crypto_init_compress_ops(struct crypto_tfm *tfm);
@@ -136,7 +120,8 @@ void crypto_exit_compress_ops(struct crypto_tfm *tfm);
136void crypto_larval_error(const char *name, u32 type, u32 mask); 120void crypto_larval_error(const char *name, u32 type, u32 mask);
137 121
138void crypto_shoot_alg(struct crypto_alg *alg); 122void crypto_shoot_alg(struct crypto_alg *alg);
139struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 flags); 123struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type,
124 u32 mask);
140 125
141int crypto_register_instance(struct crypto_template *tmpl, 126int crypto_register_instance(struct crypto_template *tmpl,
142 struct crypto_instance *inst); 127 struct crypto_instance *inst);