opencrypto: Annotate hmac_init_(i|o)pad() to make auth_hash const
This makes them friendlier to drivers that try to use const pointers whenever possible in their internal structures. Reviewed by: jhb Sponsored by: Rubicon Communications, LLC (Netgate) Differential Revision: https://reviews.freebsd.org/D26901
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=367174
@ -411,8 +411,8 @@ crypto_terminate(struct proc **pp, void *q)
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}
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static void
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hmac_init_pad(struct auth_hash *axf, const char *key, int klen, void *auth_ctx,
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uint8_t padval)
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hmac_init_pad(const struct auth_hash *axf, const char *key, int klen,
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void *auth_ctx, uint8_t padval)
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{
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uint8_t hmac_key[HMAC_MAX_BLOCK_LEN];
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u_int i;
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@ -442,7 +442,7 @@ hmac_init_pad(struct auth_hash *axf, const char *key, int klen, void *auth_ctx,
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}
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void
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hmac_init_ipad(struct auth_hash *axf, const char *key, int klen,
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hmac_init_ipad(const struct auth_hash *axf, const char *key, int klen,
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void *auth_ctx)
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{
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@ -450,7 +450,7 @@ hmac_init_ipad(struct auth_hash *axf, const char *key, int klen,
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}
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void
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hmac_init_opad(struct auth_hash *axf, const char *key, int klen,
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hmac_init_opad(const struct auth_hash *axf, const char *key, int klen,
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void *auth_ctx)
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{
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@ -683,9 +683,9 @@ SYSCTL_DECL(_kern_crypto);
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/* Helper routines for drivers to initialize auth contexts for HMAC. */
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struct auth_hash;
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void hmac_init_ipad(struct auth_hash *axf, const char *key, int klen,
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void hmac_init_ipad(const struct auth_hash *axf, const char *key, int klen,
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void *auth_ctx);
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void hmac_init_opad(struct auth_hash *axf, const char *key, int klen,
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void hmac_init_opad(const struct auth_hash *axf, const char *key, int klen,
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void *auth_ctx);
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/*
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