diff options
Diffstat (limited to 'usr/src/common/openssl/crypto/comp/comp.h')
| -rw-r--r-- | usr/src/common/openssl/crypto/comp/comp.h | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/usr/src/common/openssl/crypto/comp/comp.h b/usr/src/common/openssl/crypto/comp/comp.h index ab48b78ae9..5d59354a57 100644 --- a/usr/src/common/openssl/crypto/comp/comp.h +++ b/usr/src/common/openssl/crypto/comp/comp.h @@ -8,19 +8,26 @@ extern "C" { #endif +typedef struct comp_ctx_st COMP_CTX; + typedef struct comp_method_st { int type; /* NID for compression library */ const char *name; /* A text string to identify the library */ - int (*init)(); - void (*finish)(); - int (*compress)(); - int (*expand)(); - long (*ctrl)(); - long (*callback_ctrl)(); + int (*init)(COMP_CTX *ctx); + void (*finish)(COMP_CTX *ctx); + int (*compress)(COMP_CTX *ctx, + unsigned char *out, unsigned int olen, + unsigned char *in, unsigned int ilen); + int (*expand)(COMP_CTX *ctx, + unsigned char *out, unsigned int olen, + unsigned char *in, unsigned int ilen); + /* The following two do NOTHING, but are kept for backward compatibility */ + long (*ctrl)(void); + long (*callback_ctrl)(void); } COMP_METHOD; -typedef struct comp_ctx_st +struct comp_ctx_st { COMP_METHOD *meth; unsigned long compress_in; @@ -29,7 +36,7 @@ typedef struct comp_ctx_st unsigned long expand_out; CRYPTO_EX_DATA ex_data; - } COMP_CTX; + }; COMP_CTX *COMP_CTX_new(COMP_METHOD *meth); |