Lines Matching refs:len
30 EVP_CIPHER_CTX_get_iv(const EVP_CIPHER_CTX *ctx, unsigned char *iv, size_t len) in EVP_CIPHER_CTX_get_iv() argument
36 if (len != (size_t)EVP_CIPHER_CTX_iv_length(ctx)) in EVP_CIPHER_CTX_get_iv()
38 if (len > EVP_MAX_IV_LENGTH) in EVP_CIPHER_CTX_get_iv()
44 if (len != 0) { in EVP_CIPHER_CTX_get_iv()
48 memcpy(iv, EVP_CIPHER_CTX_iv(ctx), len); in EVP_CIPHER_CTX_get_iv()
50 memcpy(iv, ctx->iv, len); in EVP_CIPHER_CTX_get_iv()
59 EVP_CIPHER_CTX_set_iv(EVP_CIPHER_CTX *ctx, const unsigned char *iv, size_t len) in EVP_CIPHER_CTX_set_iv() argument
65 if (len != (size_t)EVP_CIPHER_CTX_iv_length(ctx)) in EVP_CIPHER_CTX_set_iv()
67 if (len > EVP_MAX_IV_LENGTH) in EVP_CIPHER_CTX_set_iv()
73 if (len != 0) { in EVP_CIPHER_CTX_set_iv()
77 memcpy(EVP_CIPHER_CTX_iv_noconst(ctx), iv, len); in EVP_CIPHER_CTX_set_iv()
79 memcpy(ctx->iv, iv, len); in EVP_CIPHER_CTX_set_iv()