From ad03dcaffa12a16760fb99f064b6c01a5b4a654e Mon Sep 17 00:00:00 2001 From: Dylan Evans <62859381+fin3ss3g0d@users.noreply.github.com> Date: Tue, 4 Jun 2024 17:23:24 -0400 Subject: [PATCH] add Apache Shiro 1 algorithm (12150) --- .gitignore | 1 + OpenCL/m12150-pure.cl | 155 +++++++++++++++++++++ src/modules/module_12150.c | 278 +++++++++++++++++++++++++++++++++++++ 3 files changed, 434 insertions(+) create mode 100644 OpenCL/m12150-pure.cl create mode 100644 src/modules/module_12150.c diff --git a/.gitignore b/.gitignore index d8ff600bb..5d6b271d0 100644 --- a/.gitignore +++ b/.gitignore @@ -24,3 +24,4 @@ obj/*.o obj/*.a include/CL tools/luks_tests +.vscode/ diff --git a/OpenCL/m12150-pure.cl b/OpenCL/m12150-pure.cl new file mode 100644 index 000000000..0b8c0bd62 --- /dev/null +++ b/OpenCL/m12150-pure.cl @@ -0,0 +1,155 @@ +// m12150-pure.cl +//#pragma OPENCL EXTENSION cl_khr_byte_addressable_store : enable + +#define NEW_SIMD_CODE + +#ifdef KERNEL_STATIC +#include M2S(INCLUDE_PATH/inc_vendor.h) +#include M2S(INCLUDE_PATH/inc_types.h) +#include M2S(INCLUDE_PATH/inc_platform.cl) +#include M2S(INCLUDE_PATH/inc_common.cl) +#include M2S(INCLUDE_PATH/inc_simd.cl) +#include M2S(INCLUDE_PATH/inc_hash_sha512.cl) +#endif + +#define COMPARE_S M2S(INCLUDE_PATH/inc_comp_single.cl) +#define COMPARE_M M2S(INCLUDE_PATH/inc_comp_multi.cl) + +#define SHA512_DIGEST_LENGTH 64 + +typedef struct shiro1_sha512 +{ + u32 salt_buf[4]; + u32 iterations; +} shiro1_sha512_t; + +typedef struct shiro1_sha512_tmp +{ + u64 dgst[8]; + u64 out[8]; // Final output hash +} shiro1_sha512_tmp_t; + +KERNEL_FQ void m12150_init (KERN_ATTR_TMPS_ESALT (shiro1_sha512_tmp_t, shiro1_sha512_t)) +{ + const u32 gid = get_global_id (0); + + if (gid >= GID_CNT) return; + + sha512_ctx_t ctx; + + sha512_init (&ctx); + + /*printf("Salt length: %d\n", salt_bufs[SALT_POS_HOST].salt_len); + printf("Iterations: %d\n", esalt_bufs[DIGESTS_OFFSET_HOST].iterations); + printf("Password: %s length: %d\n", pws[gid].i, pws[gid].pw_len); + printf("Salt: "); + for (int i = 0; i < 4; i++) { + printf("%08x", esalt_bufs[DIGESTS_OFFSET_HOST].salt_buf[i]); + } + printf("\n");*/ + + sha512_update_global_swap (&ctx, salt_bufs[SALT_POS_HOST].salt_buf, salt_bufs[SALT_POS_HOST].salt_len); + + sha512_update_global_swap (&ctx, pws[gid].i, pws[gid].pw_len); + + sha512_final (&ctx); + + //printf("Initial hash: "); + for (int i = 0; i < 8; i++) { + tmps[gid].dgst[i] = ctx.h[i]; + tmps[gid].out[i] = ctx.h[i]; + //printf("%016llx", ctx.h[i]); + } + //printf("\n"); +} + +KERNEL_FQ void m12150_loop(KERN_ATTR_TMPS_ESALT(shiro1_sha512_tmp_t, shiro1_sha512_t)) { + const u32 gid = get_global_id(0); + + if (gid >= GID_CNT) return; + + sha512_ctx_t sha512_ctx; + + // Temporary buffer to hold the digest in u32 format + u32 digest_u32[16]; + + // Convert u64 digest to u32 format manually + digest_u32[0] = h32_from_64_S(tmps[gid].dgst[0]); + digest_u32[1] = l32_from_64_S(tmps[gid].dgst[0]); + digest_u32[2] = h32_from_64_S(tmps[gid].dgst[1]); + digest_u32[3] = l32_from_64_S(tmps[gid].dgst[1]); + digest_u32[4] = h32_from_64_S(tmps[gid].dgst[2]); + digest_u32[5] = l32_from_64_S(tmps[gid].dgst[2]); + digest_u32[6] = h32_from_64_S(tmps[gid].dgst[3]); + digest_u32[7] = l32_from_64_S(tmps[gid].dgst[3]); + digest_u32[8] = h32_from_64_S(tmps[gid].dgst[4]); + digest_u32[9] = l32_from_64_S(tmps[gid].dgst[4]); + digest_u32[10] = h32_from_64_S(tmps[gid].dgst[5]); + digest_u32[11] = l32_from_64_S(tmps[gid].dgst[5]); + digest_u32[12] = h32_from_64_S(tmps[gid].dgst[6]); + digest_u32[13] = l32_from_64_S(tmps[gid].dgst[6]); + digest_u32[14] = h32_from_64_S(tmps[gid].dgst[7]); + digest_u32[15] = l32_from_64_S(tmps[gid].dgst[7]); + + for (u32 i = 0; i < LOOP_CNT; i++) { + sha512_init(&sha512_ctx); + sha512_update_global(&sha512_ctx, digest_u32, SHA512_DIGEST_LENGTH); + sha512_final(&sha512_ctx); + + for (int j = 0; j < 8; j++) { + tmps[gid].dgst[j] = sha512_ctx.h[j]; + } + + // Update the digest_u32 array for the next iteration + digest_u32[0] = h32_from_64_S(tmps[gid].dgst[0]); + digest_u32[1] = l32_from_64_S(tmps[gid].dgst[0]); + digest_u32[2] = h32_from_64_S(tmps[gid].dgst[1]); + digest_u32[3] = l32_from_64_S(tmps[gid].dgst[1]); + digest_u32[4] = h32_from_64_S(tmps[gid].dgst[2]); + digest_u32[5] = l32_from_64_S(tmps[gid].dgst[2]); + digest_u32[6] = h32_from_64_S(tmps[gid].dgst[3]); + digest_u32[7] = l32_from_64_S(tmps[gid].dgst[3]); + digest_u32[8] = h32_from_64_S(tmps[gid].dgst[4]); + digest_u32[9] = l32_from_64_S(tmps[gid].dgst[4]); + digest_u32[10] = h32_from_64_S(tmps[gid].dgst[5]); + digest_u32[11] = l32_from_64_S(tmps[gid].dgst[5]); + digest_u32[12] = h32_from_64_S(tmps[gid].dgst[6]); + digest_u32[13] = l32_from_64_S(tmps[gid].dgst[6]); + digest_u32[14] = h32_from_64_S(tmps[gid].dgst[7]); + digest_u32[15] = l32_from_64_S(tmps[gid].dgst[7]); + } + + // Store the final digest in the tmps buffer + for (int i = 0; i < 8; i++) { + tmps[gid].out[i] = sha512_ctx.h[i]; + } +} + +KERNEL_FQ void m12150_comp (KERN_ATTR_TMPS_ESALT (shiro1_sha512_tmp_t, shiro1_sha512_t)) +{ + const u64 gid = get_global_id (0); + + if (gid >= GID_CNT) return; + + /*printf("Comparing hash: "); + for (int i = 0; i < 8; i++) { + printf("%016llx", tmps[gid].out[i]); + } + printf("\n");*/ + + const u64 lid = get_local_id (0); + + const u64 a = tmps[gid].out[0]; + const u64 b = tmps[gid].out[1]; + + const u32 r0 = l32_from_64_S (a); + const u32 r1 = h32_from_64_S (a); + const u32 r2 = l32_from_64_S (b); + const u32 r3 = h32_from_64_S (b); + + #define il_pos 0 + + #ifdef KERNEL_STATIC + #include COMPARE_M + #endif +} diff --git a/src/modules/module_12150.c b/src/modules/module_12150.c new file mode 100644 index 000000000..b6360c98f --- /dev/null +++ b/src/modules/module_12150.c @@ -0,0 +1,278 @@ +// https://github.com/hashcat/hashcat/blob/master/docs/hashcat-plugin-development-guide.md +#include "common.h" +#include "types.h" +#include "modules.h" +#include "bitops.h" +#include "convert.h" +#include "shared.h" + +static const u32 ATTACK_EXEC = ATTACK_EXEC_OUTSIDE_KERNEL; +static const u32 DGST_POS0 = 0; +static const u32 DGST_POS1 = 1; +static const u32 DGST_POS2 = 2; +static const u32 DGST_POS3 = 3; +static const u32 DGST_SIZE = DGST_SIZE_8_8; +static const u32 HASH_CATEGORY = HASH_CATEGORY_GENERIC_KDF; +static const char *HASH_NAME = "Apache Shiro 1 SHA-512"; +static const u64 KERN_TYPE = 12150; +static const u32 OPTI_TYPE = OPTI_TYPE_ZERO_BYTE + | OPTI_TYPE_PRECOMPUTE_INIT + | OPTI_TYPE_PREPENDED_SALT + | OPTI_TYPE_USES_BITS_64 + | OPTI_TYPE_SLOW_HASH_SIMD_LOOP; +static const u64 OPTS_TYPE = OPTS_TYPE_STOCK_MODULE + | OPTS_TYPE_PT_GENERATE_LE + | OPTS_TYPE_ST_BASE64 + | OPTS_TYPE_HASH_COPY; +static const u32 SALT_TYPE = SALT_TYPE_GENERIC; +static const char *ST_PASS = "admin123"; +static const char *ST_HASH = "$shiro1$SHA-512$1024$NE+wqQq/TmjZMvfI7ENh/g==$V4yPw8T64UQ6GfJfxYq2hLsVrBY8D1v+bktfOxGdt4b/9BthpWPNUy/CBk6V9iA0nHpzYzJFWO8v/tZFtES8CA=="; + +u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; } +u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; } +u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; } +u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; } +u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; } +u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; } +u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; } +const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; } +u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; } +u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; } +u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; } +u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; } +const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; } +const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; } + +typedef struct shiro1_sha512 +{ + u32 salt_buf[4]; + u32 iterations; +} shiro1_sha512_t; + +typedef struct shiro1_sha512_tmp +{ + u64 dgst[8]; + u64 out[8]; // Final output hash +} shiro1_sha512_tmp_t; + +static const char *SIGNATURE_SHIRO1_SHA512 = "$shiro1$"; + +u64 module_esalt_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) +{ + const u64 esalt_size = (const u64) sizeof (shiro1_sha512_t); + + return esalt_size; +} + +u64 module_tmp_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) +{ + const u64 tmp_size = (const u64) sizeof (shiro1_sha512_tmp_t); + + return tmp_size; +} + +u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) +{ + const u32 pw_max = PW_MAX; + + return pw_max; +} + +int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len) +{ + u64 *digest = (u64 *) digest_buf; + shiro1_sha512_t *shiro_sha512 = (shiro1_sha512_t *) esalt_buf; + + hc_token_t token; + + memset (&token, 0, sizeof (hc_token_t)); + + token.token_cnt = 5; + + token.signatures_cnt = 1; + token.signatures_buf[0] = SIGNATURE_SHIRO1_SHA512; + + token.len[0] = 8; + token.attr[0] = TOKEN_ATTR_FIXED_LENGTH + | TOKEN_ATTR_VERIFY_SIGNATURE; + + token.sep[1] = '$'; + token.len[1] = 7; + token.attr[1] = TOKEN_ATTR_FIXED_LENGTH; + + token.sep[2] = '$'; + token.len_min[2] = 1; + token.len_max[2] = 999999; + token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH + | TOKEN_ATTR_VERIFY_DIGIT; + + token.sep[3] = '$'; + token.len_min[3] = ((SALT_MIN * 8) / 6) + 0; + token.len_max[3] = ((SALT_MAX * 8) / 6) + 3; + token.attr[3] = TOKEN_ATTR_VERIFY_LENGTH + | TOKEN_ATTR_VERIFY_BASE64A; + + token.sep[4] = '$'; + token.len_min[4] = 16; + token.len_max[4] = 256; + token.attr[4] = TOKEN_ATTR_VERIFY_LENGTH + | TOKEN_ATTR_VERIFY_BASE64A; + + const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token); + + /*for (int i = 0; i < token.token_cnt; i++) { + printf("Token %d: %.*s (length: %d)\n", i, token.len[i], token.buf[i], token.len[i]); + } + printf("\n");*/ + + if (rc_tokenizer != PARSER_OK) { return (rc_tokenizer); } + + u8 tmp_buf[512]; + int tmp_len; + + // iterations + const u8 *iter_pos = token.buf[2]; + const u32 iter = hc_strtoul ((const char *) iter_pos, NULL, 10); + shiro_sha512->iterations = iter - 1; + salt->salt_iter = iter - 1; + + // salt + const u8 *salt_pos = token.buf[3]; + const int salt_len = token.len[3]; + memset (tmp_buf, 0, sizeof (tmp_buf)); + //printf("Salt (b64): %.*s\n", salt_len, salt_pos); + tmp_len = base64_decode (base64_to_int, salt_pos, salt_len, tmp_buf); + /*printf("Decoded Salt (hex): "); + for (size_t i = 0; i < tmp_len; i++) { + printf("%02x", tmp_buf[i]); + } + printf("\n");*/ + memcpy (shiro_sha512->salt_buf, tmp_buf, tmp_len); + salt->salt_len = tmp_len; + salt->salt_buf[0] = shiro_sha512->salt_buf[0]; + salt->salt_buf[1] = shiro_sha512->salt_buf[1]; + salt->salt_buf[2] = shiro_sha512->salt_buf[2]; + salt->salt_buf[3] = shiro_sha512->salt_buf[3]; + // Print the salt as u32 values + /*printf("Salt (interpreted as u32): "); + for (int i = 0; i < 4; i++) { + printf("%08x", salt->salt_buf[i]); + } + printf("\n");*/ + // Print the salt as bytes for comparison + /*printf("Salt (interpreted as bytes): "); + for (int i = 0; i < tmp_len; i++) { + printf("%02x", ((u8 *)salt->salt_buf)[i]); + } + printf("\n");*/ + + // hash + const u8 *hash_pos = token.buf[4]; + const int hash_len = token.len[4]; + memset (tmp_buf, 0, sizeof (tmp_buf)); + tmp_len = base64_decode (base64_to_int, hash_pos, hash_len, tmp_buf); + if (tmp_len < 64) return (PARSER_HASH_LENGTH); + memcpy (digest, tmp_buf, 64); + digest[0] = byte_swap_64 (digest[0]); + digest[1] = byte_swap_64 (digest[1]); + digest[2] = byte_swap_64 (digest[2]); + digest[3] = byte_swap_64 (digest[3]); + digest[4] = byte_swap_64 (digest[4]); + digest[5] = byte_swap_64 (digest[5]); + digest[6] = byte_swap_64 (digest[6]); + digest[7] = byte_swap_64 (digest[7]); + /*printf("Hash: "); + for (int i = 0; i < 8; i++) { + printf("%016llx", digest[i]); + } + printf("\n");*/ + + return (PARSER_OK); +} + +int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size) +{ + const int line_len = snprintf (line_buf, line_size, "%s", hash_info->orighash); + + return line_len; +} + +void module_init (module_ctx_t *module_ctx) +{ + module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT; + module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT; + + module_ctx->module_attack_exec = module_attack_exec; + module_ctx->module_benchmark_esalt = MODULE_DEFAULT; + module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT; + module_ctx->module_benchmark_mask = MODULE_DEFAULT; + module_ctx->module_benchmark_charset = MODULE_DEFAULT; + module_ctx->module_benchmark_salt = MODULE_DEFAULT; + module_ctx->module_build_plain_postprocess = MODULE_DEFAULT; + module_ctx->module_deep_comp_kernel = MODULE_DEFAULT; + module_ctx->module_deprecated_notice = MODULE_DEFAULT; + module_ctx->module_dgst_pos0 = module_dgst_pos0; + module_ctx->module_dgst_pos1 = module_dgst_pos1; + module_ctx->module_dgst_pos2 = module_dgst_pos2; + module_ctx->module_dgst_pos3 = module_dgst_pos3; + module_ctx->module_dgst_size = module_dgst_size; + module_ctx->module_dictstat_disable = MODULE_DEFAULT; + module_ctx->module_esalt_size = module_esalt_size; + module_ctx->module_extra_buffer_size = MODULE_DEFAULT; + module_ctx->module_extra_tmp_size = MODULE_DEFAULT; + module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT; + module_ctx->module_forced_outfile_format = MODULE_DEFAULT; + module_ctx->module_hash_binary_count = MODULE_DEFAULT; + module_ctx->module_hash_binary_parse = MODULE_DEFAULT; + module_ctx->module_hash_binary_save = MODULE_DEFAULT; + module_ctx->module_hash_decode_postprocess = MODULE_DEFAULT; + module_ctx->module_hash_decode_potfile = MODULE_DEFAULT; + module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT; + module_ctx->module_hash_decode = module_hash_decode; + module_ctx->module_hash_encode_status = MODULE_DEFAULT; + module_ctx->module_hash_encode_potfile = MODULE_DEFAULT; + module_ctx->module_hash_encode = module_hash_encode; + module_ctx->module_hash_init_selftest = MODULE_DEFAULT; + module_ctx->module_hash_mode = MODULE_DEFAULT; + module_ctx->module_hash_category = module_hash_category; + module_ctx->module_hash_name = module_hash_name; + module_ctx->module_hashes_count_min = MODULE_DEFAULT; + module_ctx->module_hashes_count_max = MODULE_DEFAULT; + module_ctx->module_hlfmt_disable = MODULE_DEFAULT; + module_ctx->module_hook_extra_param_size = MODULE_DEFAULT; + module_ctx->module_hook_extra_param_init = MODULE_DEFAULT; + module_ctx->module_hook_extra_param_term = MODULE_DEFAULT; + module_ctx->module_hook12 = MODULE_DEFAULT; + module_ctx->module_hook23 = MODULE_DEFAULT; + module_ctx->module_hook_salt_size = MODULE_DEFAULT; + module_ctx->module_hook_size = MODULE_DEFAULT; + module_ctx->module_jit_build_options = MODULE_DEFAULT; + module_ctx->module_jit_cache_disable = MODULE_DEFAULT; + module_ctx->module_kernel_accel_max = MODULE_DEFAULT; + module_ctx->module_kernel_accel_min = MODULE_DEFAULT; + module_ctx->module_kernel_loops_max = MODULE_DEFAULT; + module_ctx->module_kernel_loops_min = MODULE_DEFAULT; + module_ctx->module_kernel_threads_max = MODULE_DEFAULT; + module_ctx->module_kernel_threads_min = MODULE_DEFAULT; + module_ctx->module_kern_type = module_kern_type; + module_ctx->module_kern_type_dynamic = MODULE_DEFAULT; + module_ctx->module_opti_type = module_opti_type; + module_ctx->module_opts_type = module_opts_type; + module_ctx->module_outfile_check_disable = MODULE_DEFAULT; + module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT; + module_ctx->module_potfile_custom_check = MODULE_DEFAULT; + module_ctx->module_potfile_disable = MODULE_DEFAULT; + module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT; + module_ctx->module_pwdump_column = MODULE_DEFAULT; + module_ctx->module_pw_max = module_pw_max; + module_ctx->module_pw_min = MODULE_DEFAULT; + module_ctx->module_salt_max = MODULE_DEFAULT; + module_ctx->module_salt_min = MODULE_DEFAULT; + module_ctx->module_salt_type = module_salt_type; + module_ctx->module_separator = MODULE_DEFAULT; + module_ctx->module_st_hash = module_st_hash; + module_ctx->module_st_pass = module_st_pass; + module_ctx->module_tmp_size = module_tmp_size; + module_ctx->module_unstable_warning = MODULE_DEFAULT; + module_ctx->module_warmup_disable = MODULE_DEFAULT; +} \ No newline at end of file