72 files changed, 760 insertions, 873 deletions

diff --git a/src/Makefile.frag b/src/Makefile.frag
new file mode 100644
index 0000000..c8458ea
--- /dev/null
+++ b/src/Makefile.frag
@@ -0,0 +1,2 @@
+$(srcdir)/sp_config_scanner.c: $(srcdir)/sp_config_scanner.re
+        @$(RE2C) $(RE2C_FLAGS) --no-generation-date -bc -o $@ $<
diff --git a/src/config.m4 b/src/config.m4
index 9778820..6f462af 100644
--- a/src/config.m4
+++ b/src/config.m4
@@ -7,7 +7,7 @@ sources="$sources sp_disabled_functions.c sp_execute.c sp_upload_validation.c"
 sources="$sources sp_cookie_encryption.c sp_network_utils.c tweetnacl.c"
 sources="$sources sp_config_keywords.c sp_var_parser.c sp_var_value.c sp_tree.c"
 sources="$sources sp_pcre_compat.c sp_crypt.c sp_session.c sp_sloppy.c sp_wrapper.c"
-sources="$sources sp_ini.c sp_php_compat.c"
+sources="$sources sp_ini.c sp_php_compat.c sp_config_scanner.c"
 
 PHP_ARG_ENABLE(snuffleupagus, whether to enable snuffleupagus support,
 [  --enable-snuffleupagus           Enable snuffleupagus support])
@@ -40,3 +40,6 @@ if test "$PHP_SNUFFLEUPAGUS" = "yes"; then
    fi
    PHP_NEW_EXTENSION(snuffleupagus, $sources, $ext_shared,-DZEND_ENABLE_STATIC_TSRMLS_CACHE=1)
 fi
+
+PHP_PROG_RE2C()
+PHP_ADD_MAKEFILE_FRAGMENT()
diff --git a/src/php_snuffleupagus.h b/src/php_snuffleupagus.h
index 928095d..91ee8a6 100644
--- a/src/php_snuffleupagus.h
+++ b/src/php_snuffleupagus.h
@@ -70,6 +70,7 @@ typedef void (*zif_handler)(INTERNAL_FUNCTION_PARAMETERS);
 #include "sp_list.h"
 #include "sp_tree.h"
 #include "sp_var_parser.h"
+#include "sp_config_scanner.h"
 #include "sp_config.h"
 #include "sp_config_utils.h"
 #include "sp_config_keywords.h"
diff --git a/src/sp_config.c b/src/sp_config.c
index 37c749b..4d96bbe 100644
--- a/src/sp_config.c
+++ b/src/sp_config.c
@@ -4,102 +4,140 @@
 
 #include "php_snuffleupagus.h"
 
-size_t sp_line_no;
 
-static sp_config_tokens const sp_func[] = {
-    {.func = parse_unserialize, .token = SP_TOKEN_UNSERIALIZE_HMAC},
-    {.func = parse_random, .token = SP_TOKEN_HARDEN_RANDOM},
-    {.func = parse_log_media, .token = SP_TOKEN_LOG_MEDIA},
-    {.func = parse_disabled_functions, .token = SP_TOKEN_DISABLE_FUNC},
-    {.func = parse_readonly_exec, .token = SP_TOKEN_READONLY_EXEC},
-    {.func = parse_global_strict, .token = SP_TOKEN_GLOBAL_STRICT},
-    {.func = parse_upload_validation, .token = SP_TOKEN_UPLOAD_VALIDATION},
-    {.func = parse_cookie, .token = SP_TOKEN_COOKIE_ENCRYPTION},
-    {.func = parse_global, .token = SP_TOKEN_GLOBAL},
-    {.func = parse_auto_cookie_secure, .token = SP_TOKEN_AUTO_COOKIE_SECURE},
-    {.func = parse_disable_xxe, .token = SP_TOKEN_DISABLE_XXE},
-    {.func = parse_eval_blacklist, .token = SP_TOKEN_EVAL_BLACKLIST},
-    {.func = parse_eval_whitelist, .token = SP_TOKEN_EVAL_WHITELIST},
-    {.func = parse_session, .token = SP_TOKEN_SESSION_ENCRYPTION},
-    {.func = parse_sloppy_comparison, .token = SP_TOKEN_SLOPPY_COMPARISON},
-    {.func = parse_wrapper_whitelist, .token = SP_TOKEN_ALLOW_WRAPPERS},
-    {.func = parse_ini_protection, .token = ".ini_protection"},
-    {.func = parse_ini_entry, .token = ".ini"},
-    {NULL, NULL}};
+static zend_result sp_process_config_root(sp_parsed_keyword *parsed_rule) {
+  sp_config_keyword sp_func[] = {
+    {parse_unserialize,         SP_TOKEN_UNSERIALIZE_HMAC, SNUFFLEUPAGUS_G(config).config_unserialize},
+    {parse_enable,              SP_TOKEN_HARDEN_RANDOM, &(SNUFFLEUPAGUS_G(config).config_random->enable)},
+    {parse_log_media,           SP_TOKEN_LOG_MEDIA, &(SNUFFLEUPAGUS_G(config).log_media)},
+    {parse_disabled_functions,  SP_TOKEN_DISABLE_FUNC, NULL},
+    {parse_readonly_exec,       SP_TOKEN_READONLY_EXEC, SNUFFLEUPAGUS_G(config).config_readonly_exec},
+    {parse_enable,              SP_TOKEN_GLOBAL_STRICT, &(SNUFFLEUPAGUS_G(config).config_global_strict->enable)},
+    {parse_upload_validation,   SP_TOKEN_UPLOAD_VALIDATION, SNUFFLEUPAGUS_G(config).config_upload_validation},
+    {parse_cookie,              SP_TOKEN_COOKIE_ENCRYPTION, NULL},
+    {parse_global,              SP_TOKEN_GLOBAL, NULL},
+    {parse_enable,              SP_TOKEN_AUTO_COOKIE_SECURE, &(SNUFFLEUPAGUS_G(config).config_auto_cookie_secure->enable)},
+    {parse_enable,              SP_TOKEN_DISABLE_XXE, &(SNUFFLEUPAGUS_G(config).config_disable_xxe->enable)},
+    {parse_eval_filter_conf,    SP_TOKEN_EVAL_BLACKLIST, &(SNUFFLEUPAGUS_G(config).config_eval->blacklist)},
+    {parse_eval_filter_conf,    SP_TOKEN_EVAL_WHITELIST, &(SNUFFLEUPAGUS_G(config).config_eval->whitelist)},
+    {parse_session,             SP_TOKEN_SESSION_ENCRYPTION, SNUFFLEUPAGUS_G(config).config_session},
+    {parse_enable,              SP_TOKEN_SLOPPY_COMPARISON, &(SNUFFLEUPAGUS_G(config).config_sloppy->enable)},
+    {parse_wrapper_whitelist,   SP_TOKEN_ALLOW_WRAPPERS, SNUFFLEUPAGUS_G(config).config_wrapper},
+    {parse_ini_protection,      SP_TOKEN_INI_PROTECTION, SNUFFLEUPAGUS_G(config).config_ini},
+    {parse_ini_entry,           SP_TOKEN_INI, SNUFFLEUPAGUS_G(config).config_unserialize},
+    {NULL, NULL, NULL}};
+  return sp_process_rule(parsed_rule, sp_func);
+}
 
-/* Top level keyword parsing */
+zend_result sp_parse_config(const char *filename) {
+  FILE *fd = fopen(filename, "rb");
+  if (fd == NULL) {
+    sp_log_err("config", "Could not open configuration file %s : %s", filename, strerror(errno));
+    return FAILURE;
+  }
 
-static int parse_line(char *line) {
-  char *ptr = line;
+  size_t step = 8192;
+  size_t max_len = step, len = 0;
+  zend_string *data = zend_string_alloc(max_len, 0);
+  char *ptr = ZSTR_VAL(data);
 
-  while (*ptr == ' ' || *ptr == '\t') {
-    ++ptr;
+  size_t bytes;
+  while ((bytes = fread(ptr, 1, max_len - len, fd))) {
+    len += bytes;
+    if (max_len - len <= 0) {
+      max_len += step;
+      data = zend_string_extend(data, max_len, 0);
+      ptr = ZSTR_VAL(data) + len;
+    } else {
+      ptr += bytes;
+    }
   }
+  fclose(fd);
 
-  if (!*ptr || *ptr == '#' || *ptr == ';') {
-    return 0;
-  }
+  data = zend_string_truncate(data, len, 0);
+  ZSTR_VAL(data)[len] = 0;
+
+  int ret = sp_config_scan(ZSTR_VAL(data), sp_process_config_root);
+
+  zend_string_release_ex(data, 0);
+
+  return ret;
+}
 
-  if (strncmp(ptr, SP_TOKEN_BASE, strlen(SP_TOKEN_BASE))) {
-    sp_log_err("config", "Invalid configuration prefix for '%s' on line %zu",
-               line, sp_line_no);
-    return -1;
-  }
-  ptr += strlen(SP_TOKEN_BASE);
 
-  for (size_t i = 0; sp_func[i].func; i++) {
-    if (!strncmp(sp_func[i].token, ptr, strlen(sp_func[i].token))) {
-      return sp_func[i].func(ptr + strlen(sp_func[i].token));
+zend_result sp_process_rule(sp_parsed_keyword *parsed_rule, sp_config_keyword *config_keywords) {
+  for (sp_parsed_keyword *kw = parsed_rule; kw->kw; kw++) {
+    bool found_kw = false;
+    for (sp_config_keyword *ckw = config_keywords; ckw->func; ckw++) {
+      if (kw->kwlen == strlen(ckw->token) && !strncmp(kw->kw, ckw->token, kw->kwlen)) {
+        if (ckw->func) {
+          int ret = ckw->func(ckw->token, kw, ckw->retval);
+          switch (ret) {
+            case SP_PARSER_SUCCESS:
+              break;
+            case SP_PARSER_ERROR:
+              return FAILURE;
+            case SP_PARSER_STOP:
+              return SUCCESS;
+          }
+        }
+        found_kw = true;
+        break;
+      }
+    }
+
+    if (!found_kw) {
+      zend_string *kwname = zend_string_init(kw->kw, kw->kwlen, 0);
+      sp_log_err("config", "Unexpected keyword '%s' on line %d", ZSTR_VAL(kwname), kw->lineno);
+      zend_string_release_ex(kwname, 0);
+      return FAILURE;
     }
   }
-  sp_log_err("config", "Invalid configuration section '%s' on line %zu", line,
-             sp_line_no);
-  return -1;
+  return SUCCESS;
 }
 
-/* keyword parsing */
 #define CHECK_DUPLICATE_KEYWORD(retval) \
   if (*(void**)(retval)) { \
-    sp_log_err("config", "duplicate %s) on line %zu near `%s`", keyword, sp_line_no, line); \
-    return -1; }
+    sp_log_err("config", "duplicate keyword '%s' on line %zu", token, kw->lineno); \
+    return SP_PARSER_ERROR; }
 
 
-int parse_empty(char *restrict line, char *restrict keyword, void *retval) {
+SP_PARSEKW_FN(parse_empty) {
+  if (kw->arglen) {
+    sp_log_err("config", "Unexpected argument for keyword '%s' - it should be '%s()' on line %zu", token, token, kw->lineno);
+    return SP_PARSER_ERROR;
+  }
+  if (kw->argtype != SP_ARGTYPE_EMPTY) {
+    sp_log_err("config", "Missing paranthesis for keyword '%s' - it should be '%s()' on line %zu", token, token, kw->lineno);
+    return SP_PARSER_ERROR;
+  }
   *(bool *)retval = true;
-  return 0;
+  return SP_PARSER_SUCCESS;
 }
 
-int parse_list(char *restrict line, char *restrict keyword, void *list_ptr) {
-  CHECK_DUPLICATE_KEYWORD(list_ptr);
-  zend_string *value = NULL;
-  sp_list_node **list = list_ptr;
-  char *token, *tmp;
+SP_PARSEKW_FN(parse_list) {
+  CHECK_DUPLICATE_KEYWORD(retval);
 
-  size_t consumed = 0;
-  value = get_param(&consumed, line, SP_TYPE_STR, keyword);
-  if (!value) {
-    return -1;
-  }
+  sp_list_node **list = retval;
+  char *tok, *tmp;
+
+  SP_PARSE_ARG(value);
 
   tmp = ZSTR_VAL(value);
   while (1) {
-    token = strsep(&tmp, ",");
-    if (token == NULL) {
+    tok = strsep(&tmp, ",");
+    if (tok == NULL) {
       break;
     }
-    *list = sp_list_insert(*list, zend_string_init(token, strlen(token), 1));
+    *list = sp_list_insert(*list, zend_string_init(tok, strlen(tok), 1));
   }
+  zend_string_release(value);
 
-  pefree(value, 1);
-  return consumed;
+  return SP_PARSER_SUCCESS;
 }
 
-int parse_php_type(char *restrict line, char *restrict keyword, void *retval) {
-  size_t consumed = 0;
-  zend_string *value = get_param(&consumed, line, SP_TYPE_STR, keyword);
-  if (!value) {
-    return -1;
-  }
+SP_PARSEKW_FN(parse_php_type) {
+  SP_PARSE_ARG(value);
 
   if (zend_string_equals_literal_ci(value, "undef")) {
     *(sp_php_type *)retval = SP_PHP_TYPE_UNDEF;
@@ -124,113 +162,88 @@ int parse_php_type(char *restrict line, char *restrict keyword, void *retval) {
   } else if (zend_string_equals_literal_ci(value, "reference")) {
     *(sp_php_type *)retval = SP_PHP_TYPE_REFERENCE;
   } else {
-    pefree(value, 1);
-    sp_log_err("error",
-                "%s) is expecting a valid php type ('false', 'true',"
+    zend_string_release(value);
+    sp_log_err("error", ".%s() is expecting a valid php type ('false', 'true',"
                 " 'array'. 'object', 'long', 'double', 'null', 'resource', "
-                "'reference', 'undef') on line %zu",
-                keyword, sp_line_no);
-    return -1;
+                "'reference', 'undef') on line %zu", token, kw->lineno);
+    return SP_PARSER_ERROR;
   }
-  pefree(value, 1);
-  return consumed;
+  zend_string_release(value);
+  return SP_PARSER_SUCCESS;
 }
 
-int parse_str(char *restrict line, char *restrict keyword, void *retval) {
+
+SP_PARSEKW_FN(parse_str) {
   CHECK_DUPLICATE_KEYWORD(retval);
-  zend_string *value = NULL;
+  SP_PARSE_ARG(value);
 
-  size_t consumed = 0;
-  value = get_param(&consumed, line, SP_TYPE_STR, keyword);
-  if (value) {
-    *(zend_string **)retval = value;
-    return consumed;
-  }
-  return -1;
+  *(zend_string **)retval = value;
+
+  return SP_PARSER_SUCCESS;
 }
 
-int parse_cidr(char *restrict line, char *restrict keyword, void *retval) {
-  CHECK_DUPLICATE_KEYWORD(retval);
+SP_PARSEKW_FN(parse_int) {
+  int ret = SP_PARSER_SUCCESS;
+  SP_PARSE_ARG(value);
+
+  char *endptr;
+  errno = 0;
+  *(int*)retval = (int)strtoimax(ZSTR_VAL(value), &endptr, 10);
+  if (errno != 0 || !endptr || endptr == ZSTR_VAL(value)) {
+    sp_log_err("config", "Failed to parse arg '%s' of `%s` on line %zu", ZSTR_VAL(value), token, kw->lineno);
+    ret = SP_PARSER_ERROR;
+  }
+  zend_string_release(value);
+  return ret;
+}
 
-  size_t consumed = 0;
-  zend_string *value = get_param(&consumed, line, SP_TYPE_STR, keyword);
+SP_PARSEKW_FN(parse_ulong) {
+  int ret = SP_PARSER_SUCCESS;
+  SP_PARSE_ARG(value);
 
-  if (!value) {
-    sp_log_err("config", "%s doesn't contain a valid cidr on line %zu", line, sp_line_no);
-    return -1;
+  char *endptr;
+  errno = 0;
+  *(u_long*)retval = (u_long)strtoul(ZSTR_VAL(value), &endptr, 10);
+  if (errno != 0 || !endptr || endptr == ZSTR_VAL(value)) {
+    sp_log_err("config", "Failed to parse arg '%s' of `%s` on line %zu", ZSTR_VAL(value), token, kw->lineno);
+    ret = SP_PARSER_ERROR;
   }
+  zend_string_release(value);
+  return ret;
+}
+
+SP_PARSEKW_FN(parse_cidr) {
+  CHECK_DUPLICATE_KEYWORD(retval);
+  SP_PARSE_ARG(value);
 
   sp_cidr *cidr = pecalloc(sizeof(sp_cidr), 1, 1);
 
   if (0 != get_ip_and_cidr(ZSTR_VAL(value), cidr)) {
     pefree(cidr, 1);
-    *(sp_cidr **)retval = NULL;
-    return -1;
+    cidr = NULL;
   }
 
   *(sp_cidr **)retval = cidr;
-  return consumed;
+  return cidr ? SP_PARSER_SUCCESS : SP_PARSER_ERROR;
 }
 
-int parse_regexp(char *restrict line, char *restrict keyword, void *retval) {
+SP_PARSEKW_FN(parse_regexp) {
   /* TODO: Do we want to use pcre_study?
    * (http://www.pcre.org/original/doc/html/pcre_study.html)
    * maybe not: http://sljit.sourceforge.net/pcre.html*/
   CHECK_DUPLICATE_KEYWORD(retval);
+  SP_PARSE_ARG(value);
 
-  size_t consumed = 0;
-  zend_string *value = get_param(&consumed, line, SP_TYPE_STR, keyword);
-
-  if (value) {
-    sp_pcre *compiled_re = sp_pcre_compile(ZSTR_VAL(value));
-    if (NULL != compiled_re) {
-      *(sp_pcre **)retval = compiled_re;
-      return consumed;
-    }
-  }
-  char *closing_paren = strchr(line, ')');
-  if (NULL != closing_paren) {
-    closing_paren[0] = '\0';
+  sp_pcre *compiled_re = sp_pcre_compile(ZSTR_VAL(value));
+  if (!compiled_re) {
+    sp_log_err("config", "Invalid regexp '%s' for '.%s()' on line %zu", ZSTR_VAL(value), token, kw->lineno);
+    zend_string_release_ex(value, 1);
+    return SP_PARSER_ERROR;
   }
-  sp_log_err("config",
-             "'%s)' is expecting a valid regexp, and not '%s' on line %zu",
-             keyword, line, sp_line_no);
-  return -1;
-}
 
-int sp_parse_config(const char *conf_file) {
-  FILE *fd = fopen(conf_file, "r");
-  char *lineptr = NULL;
-  size_t n = 0;
-  sp_line_no = 1;
+  *(sp_pcre **)retval = compiled_re;
 
-  if (fd == NULL) {
-    sp_log_err("config", "Could not open configuration file %s : %s", conf_file,
-               strerror(errno));
-    return FAILURE;
-  }
-
-  while (getline(&lineptr, &n, fd) > 0) {
-    /* We trash the terminal `\n`. This simplify the display of logs. */
-    if (lineptr[strlen(lineptr) - 1] == '\n') {
-      if (strlen(lineptr) >= 2 && lineptr[strlen(lineptr) - 2] == '\r') {
-        lineptr[strlen(lineptr) - 2] = '\0';
-      } else {
-        lineptr[strlen(lineptr) - 1] = '\0';
-      }
-    }
-    if (parse_line(lineptr) == -1) {
-      fclose(fd);
-      free(lineptr);
-      return FAILURE;
-    }
-    free(lineptr);
-    lineptr = NULL;
-    n = 0;
-    sp_line_no++;
-  }
-  fclose(fd);
-  return SUCCESS;
+  return SP_PARSER_SUCCESS;
 }
 
 void sp_free_disabled_function(void *data) {
@@ -292,4 +305,4 @@ void sp_free_ini_entry(void *data) {
   sp_pcre_free(entry->regexp);
   sp_free_zstr(entry->msg);
   sp_free_zstr(entry->set);
-}
\ No newline at end of file
+}
diff --git a/src/sp_config.h b/src/sp_config.h
index 0ba2e7f..fd6dc15 100644
--- a/src/sp_config.h
+++ b/src/sp_config.h
@@ -5,15 +5,6 @@
 #include <netinet/in.h>
 #include <sys/socket.h>
 
-extern size_t sp_line_no;
-
-typedef enum {
-  SP_TYPE_STR = 0,
-  SP_TYPE_REGEXP,
-  SP_TYPE_INT,
-  SP_TYPE_EMPTY
-} sp_type;
-
 typedef enum {
   SP_PHP_TYPE_UNDEF = IS_UNDEF,
   SP_PHP_TYPE_NULL = IS_NULL,
@@ -214,99 +205,115 @@ typedef struct {
   sp_config_disabled_functions *config_disabled_functions_reg_ret;
 } sp_config;
 
+#define SP_PARSE_FN_(fname, kwvar) int fname(char *token, sp_parsed_keyword *kwvar, void *retval)
+#define SP_PARSE_FN(fname) SP_PARSE_FN_(fname, parsed_rule)
+#define SP_PARSEKW_FN(fname) SP_PARSE_FN_(fname, kw)
+
 typedef struct {
-  int (*func)(char *, char *, void *);
+  SP_PARSE_FN((*func));
   char *token;
   void *retval;
-} sp_config_functions;
+} sp_config_keyword;
 
-typedef struct {
-  int (*func)(char *);
-  char *token;
-} sp_config_tokens;
+#define SP_PARSER_SUCCESS 0
+#define SP_PARSER_ERROR -1
+#define SP_PARSER_STOP 1
 
-#define SP_TOKEN_BASE "sp"
+// #define SP_TOKEN_BASE "sp"
 
-#define SP_TOKEN_AUTO_COOKIE_SECURE ".auto_cookie_secure"
-#define SP_TOKEN_COOKIE_ENCRYPTION ".cookie"
-#define SP_TOKEN_SESSION_ENCRYPTION ".session"
-#define SP_TOKEN_DISABLE_FUNC ".disable_function"
-#define SP_TOKEN_GLOBAL ".global"
-#define SP_TOKEN_GLOBAL_STRICT ".global_strict"
-#define SP_TOKEN_HARDEN_RANDOM ".harden_random"
-#define SP_TOKEN_READONLY_EXEC ".readonly_exec"
-#define SP_TOKEN_UNSERIALIZE_HMAC ".unserialize_hmac"
-#define SP_TOKEN_UPLOAD_VALIDATION ".upload_validation"
-#define SP_TOKEN_DISABLE_XXE ".disable_xxe"
-#define SP_TOKEN_EVAL_BLACKLIST ".eval_blacklist"
-#define SP_TOKEN_EVAL_WHITELIST ".eval_whitelist"
-#define SP_TOKEN_SLOPPY_COMPARISON ".sloppy_comparison"
-#define SP_TOKEN_ALLOW_WRAPPERS ".wrappers_whitelist"
-#define SP_TOKEN_INI ".ini"
+#define SP_TOKEN_AUTO_COOKIE_SECURE "auto_cookie_secure"
+#define SP_TOKEN_COOKIE_ENCRYPTION "cookie"
+#define SP_TOKEN_SESSION_ENCRYPTION "session"
+#define SP_TOKEN_DISABLE_FUNC "disable_function"
+#define SP_TOKEN_GLOBAL "global"
+#define SP_TOKEN_GLOBAL_STRICT "global_strict"
+#define SP_TOKEN_HARDEN_RANDOM "harden_random"
+#define SP_TOKEN_READONLY_EXEC "readonly_exec"
+#define SP_TOKEN_UNSERIALIZE_HMAC "unserialize_hmac"
+#define SP_TOKEN_UPLOAD_VALIDATION "upload_validation"
+#define SP_TOKEN_DISABLE_XXE "disable_xxe"
+#define SP_TOKEN_EVAL_BLACKLIST "eval_blacklist"
+#define SP_TOKEN_EVAL_WHITELIST "eval_whitelist"
+#define SP_TOKEN_SLOPPY_COMPARISON "sloppy_comparison"
+#define SP_TOKEN_ALLOW_WRAPPERS "wrappers_whitelist"
+#define SP_TOKEN_INI_PROTECTION "ini_protection"
+#define SP_TOKEN_INI "ini"
 
 // common tokens
-#define SP_TOKEN_ENABLE ".enable("
-#define SP_TOKEN_DISABLE ".disable("
-#define SP_TOKEN_SIMULATION ".simulation("
-#define SP_TOKEN_TRUE "1"
-#define SP_TOKEN_FALSE "0"
-#define SP_TOKEN_DUMP ".dump("
-#define SP_TOKEN_ALIAS ".alias("
-#define SP_TOKEN_ALLOW ".allow("
-#define SP_TOKEN_DROP ".drop("
-
-#define SP_TOKEN_END_PARAM ')'
+#define SP_TOKEN_ENABLE "enable"
+#define SP_TOKEN_DISABLE "disable"
+#define SP_TOKEN_SIMULATION "simulation"
+#define SP_TOKEN_SIM "sim"
+// #define SP_TOKEN_TRUE "1"
+// #define SP_TOKEN_FALSE "0"
+#define SP_TOKEN_DUMP "dump"
+#define SP_TOKEN_ALIAS "alias"
+#define SP_TOKEN_ALLOW "allow"
+#define SP_TOKEN_DROP "drop"
 
 // disable_function
-#define SP_TOKEN_CIDR ".cidr("
-#define SP_TOKEN_FILENAME ".filename("
-#define SP_TOKEN_FILENAME_REGEXP ".filename_r("
-#define SP_TOKEN_FUNCTION ".function("
-#define SP_TOKEN_FUNCTION_REGEXP ".function_r("
-#define SP_TOKEN_HASH ".hash("
-#define SP_TOKEN_LOCAL_VAR ".var("
-#define SP_TOKEN_PARAM ".param("
-#define SP_TOKEN_PARAM_REGEXP ".param_r("
-#define SP_TOKEN_PARAM_TYPE ".param_type("
-#define SP_TOKEN_RET ".ret("
-#define SP_TOKEN_RET_REGEXP ".ret_r("
-#define SP_TOKEN_RET_TYPE ".ret_type("
-#define SP_TOKEN_VALUE ".value("
-#define SP_TOKEN_VALUE_REGEXP ".value_r("
-#define SP_TOKEN_KEY ".key("
-#define SP_TOKEN_KEY_REGEXP ".key_r("
-#define SP_TOKEN_VALUE_ARG_POS ".pos("
-#define SP_TOKEN_LINE_NUMBER ".line("
+#define SP_TOKEN_CIDR "cidr"
+#define SP_TOKEN_FILENAME "filename"
+#define SP_TOKEN_FILENAME_REGEXP "filename_r"
+#define SP_TOKEN_FUNCTION "function"
+#define SP_TOKEN_FUNCTION_REGEXP "function_r"
+#define SP_TOKEN_HASH "hash"
+#define SP_TOKEN_LOCAL_VAR "var"
+#define SP_TOKEN_PARAM "param"
+#define SP_TOKEN_PARAM_REGEXP "param_r"
+#define SP_TOKEN_PARAM_TYPE "param_type"
+#define SP_TOKEN_RET "ret"
+#define SP_TOKEN_RET_REGEXP "ret_r"
+#define SP_TOKEN_RET_TYPE "ret_type"
+#define SP_TOKEN_VALUE "value"
+#define SP_TOKEN_VALUE_REGEXP "value_r"
+#define SP_TOKEN_KEY "key"
+#define SP_TOKEN_KEY_REGEXP "key_r"
+#define SP_TOKEN_VALUE_ARG_POS "pos"
+#define SP_TOKEN_LINE_NUMBER "line"
 
 // cookies encryption
-#define SP_TOKEN_NAME ".name("
-#define SP_TOKEN_NAME_REGEXP ".name_r("
+#define SP_TOKEN_NAME "name"
+#define SP_TOKEN_NAME_REGEXP "name_r"
 
 // cookies samesite
-#define SP_TOKEN_SAMESITE ".samesite("
-#define SP_TOKEN_ENCRYPT ".encrypt("
+#define SP_TOKEN_SAMESITE "samesite"
+#define SP_TOKEN_ENCRYPT "encrypt"
 #define SP_TOKEN_SAMESITE_LAX "Lax"
 #define SP_TOKEN_SAMESITE_STRICT "Strict"
 
 // Global configuration options
-#define SP_TOKEN_ENCRYPTION_KEY ".secret_key("
-#define SP_TOKEN_ENV_VAR ".cookie_env_var("
-#define SP_TOKEN_LOG_MEDIA ".log_media("
+#define SP_TOKEN_ENCRYPTION_KEY "secret_key"
+#define SP_TOKEN_ENV_VAR "cookie_env_var"
+#define SP_TOKEN_LOG_MEDIA "log_media"
 
 // upload_validator
-#define SP_TOKEN_UPLOAD_SCRIPT ".script("
+#define SP_TOKEN_UPLOAD_SCRIPT "script"
+
+#define SP_TOKEN_LIST "list"
+
+zend_result sp_process_rule(sp_parsed_keyword *parsed_rule, sp_config_keyword *config_keywords);
+
+zend_result sp_parse_config(const char *filename);
 
-#define SP_TOKEN_LIST ".list("
+#define SP_PARSE_CHECK_ARG_EXISTS(value) \
+if (!value) { \
+  sp_log_err("config", "Missing argument to keyword '%s' - it should be '%s(\"...\")' on line %zu", token, token, kw->lineno); \
+  return SP_PARSER_ERROR; \
+}
 
-int sp_parse_config(const char *);
-int parse_array(sp_disabled_function *);
+#define SP_PARSE_ARG(value) \
+  zend_string *value = sp_get_arg_string(kw); \
+  SP_PARSE_CHECK_ARG_EXISTS(value);
 
-int parse_str(char *restrict, char *restrict, void *);
-int parse_regexp(char *restrict, char *restrict, void *);
-int parse_empty(char *restrict, char *restrict, void *);
-int parse_cidr(char *restrict, char *restrict, void *);
-int parse_php_type(char *restrict, char *restrict, void *);
-int parse_list(char *restrict, char *restrict, void *);
+SP_PARSEKW_FN(parse_str);
+SP_PARSEKW_FN(parse_regexp);
+SP_PARSEKW_FN(parse_empty);
+SP_PARSEKW_FN(parse_int);
+SP_PARSEKW_FN(parse_ulong);
+SP_PARSEKW_FN(parse_php_type);
+SP_PARSEKW_FN(parse_cidr);
+SP_PARSEKW_FN(parse_list);
 
 // cleanup
 void sp_free_disabled_function(void *data);
diff --git a/src/sp_config_keywords.c b/src/sp_config_keywords.c
index a177a5e..8084698 100644
--- a/src/sp_config_keywords.c
+++ b/src/sp_config_keywords.c
@@ -2,311 +2,236 @@
 
 #define SP_SET_ENABLE_DISABLE(enable, disable, varname) \
   if (((varname) || enable) && disable) { \
-    sp_log_err("config", "A rule can't be enabled and disabled on line %zu", sp_line_no); \
-    return -1; \
+    sp_log_err("config", "A rule can't be enabled and disabled on line %zu", parsed_rule->lineno); \
+    return SP_PARSER_ERROR; \
   } \
   if (enable || disable) { \
     (varname) = (enable || !disable); \
   }
 
-static int parse_enable(char *line, bool *restrict retval,
-                        bool *restrict simulation) {
+#define SP_PROCESS_CONFIG_KEYWORDS(CMD) if (sp_process_rule(&(parsed_rule[1]), config_keywords) != SUCCESS) { CMD; }
+#define SP_PROCESS_CONFIG_KEYWORDS_ERR() SP_PROCESS_CONFIG_KEYWORDS(return SP_PARSER_ERROR)
+
+SP_PARSE_FN(parse_enable) {
   bool enable = false, disable = false;
-  sp_config_functions sp_config_funcs[] = {
+  sp_config_keyword config_keywords[] = {
       {parse_empty, SP_TOKEN_ENABLE, &(enable)},
       {parse_empty, SP_TOKEN_DISABLE, &(disable)},
-      {parse_empty, SP_TOKEN_SIMULATION, simulation},
       {0, 0, 0}};
 
-  int ret = parse_keywords(sp_config_funcs, line);
-
-  if (0 != ret) {
-    return ret;
-  }
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
 
-  SP_SET_ENABLE_DISABLE(enable, disable, *retval);
+  SP_SET_ENABLE_DISABLE(enable, disable, *(bool*)retval);
 
-  return ret;
+  return SP_PARSER_STOP;
 }
 
-int parse_session(char *line) {
-  sp_config_session *session = pecalloc(sizeof(sp_config_session), 1, 0);
+SP_PARSE_FN(parse_session) {
+  sp_config_session *cfg = retval;
 
-  sp_config_functions sp_config_funcs_session_encryption[] = {
-      {parse_empty, SP_TOKEN_ENCRYPT, &(session->encrypt)},
-      {parse_empty, SP_TOKEN_SIMULATION, &(session->simulation)},
+  sp_config_keyword config_keywords[] = {
+      {parse_empty, SP_TOKEN_ENCRYPT, &(cfg->encrypt)},
+      {parse_empty, SP_TOKEN_SIMULATION, &(cfg->simulation)},
+      {parse_empty, SP_TOKEN_SIM, &(cfg->simulation)},
       {0, 0, 0}};
-  int ret = parse_keywords(sp_config_funcs_session_encryption, line);
-  if (0 != ret) {
-    return ret;
-  }
+
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
 
 #if (!HAVE_PHP_SESSION || defined(COMPILE_DL_SESSION))
-  sp_log_err(
-      "config",
+  sp_log_err("config",
       "You're trying to use the session cookie encryption feature "
       "on line %zu without having session support statically built into PHP. "
       "This isn't supported, see "
-      "https://github.com/jvoisin/snuffleupagus/issues/278 for details.",
-      sp_line_no);
-  pefree(session, 0);
-  return -1;
+      "https://github.com/jvoisin/snuffleupagus/issues/278 for details.", parsed_rule->lineno);
+  return SP_PARSER_ERROR;
 #endif
 
-  if (session->encrypt) {
-    if (0 == (SNUFFLEUPAGUS_G(config).config_snuffleupagus->cookies_env_var)) {
-      sp_log_err(
-          "config",
-          "You're trying to use the session cookie encryption feature "
-          "on line %zu without having set the `.cookie_env_var` option in"
-          "`sp.global`: please set it first",
-          sp_line_no);
-      pefree(session, 0);
-      return -1;
-    } else if (0 ==
-               (SNUFFLEUPAGUS_G(config).config_snuffleupagus->encryption_key)) {
-      sp_log_err("config",
-                 "You're trying to use the session cookie encryption feature "
-                 "on line %zu without having set the `.secret_key` option in"
-                 "`sp.global`: please set it first",
-                 sp_line_no);
-      pefree(session, 0);
-      return -1;
+  if (cfg->encrypt) {
+    if (!SNUFFLEUPAGUS_G(config).config_snuffleupagus->cookies_env_var) {
+      sp_log_err("config", "You're trying to use the session cookie encryption feature "
+          "on line %zu without having set the `.cookie_env_var` option in "
+          "`sp.global`: please set it first", parsed_rule->lineno);
+      return SP_PARSER_ERROR;
+    } else if (!SNUFFLEUPAGUS_G(config).config_snuffleupagus->encryption_key) {
+      sp_log_err("config", "You're trying to use the session cookie encryption feature "
+                 "on line %zu without having set the `.secret_key` option in "
+                 "`sp.global`: please set it first", parsed_rule->lineno);
+      return SP_PARSER_ERROR;
     }
   }
 
-  SNUFFLEUPAGUS_G(config).config_session->encrypt = session->encrypt;
-  SNUFFLEUPAGUS_G(config).config_session->simulation = session->simulation;
-  pefree(session, 0);
-  return ret;
-}
-
-int parse_random(char *line) {
-  return parse_enable(line, &(SNUFFLEUPAGUS_G(config).config_random->enable),
-                      NULL);
+  return SP_PARSER_STOP;
 }
 
-int parse_log_media(char *line) {
-  size_t consumed = 0;
-  zend_string *value =
-      get_param(&consumed, line, SP_TYPE_STR, SP_TOKEN_LOG_MEDIA);
-
-  if (value) {
-    if (!strcmp(ZSTR_VAL(value), "php")) {
-      SNUFFLEUPAGUS_G(config).log_media = SP_ZEND;
-      return 0;
-    } else if (!strcmp(ZSTR_VAL(value), "syslog")) {
-      SNUFFLEUPAGUS_G(config).log_media = SP_SYSLOG;
-      return 0;
-    }
+SP_PARSEKW_FN(parse_log_media) {
+  SP_PARSE_ARG(value);
+  
+  if (!strcmp(ZSTR_VAL(value), "php")) {
+    *(char*)retval = SP_ZEND;
+    zend_string_release_ex(value, 1);
+    return SP_PARSER_SUCCESS;
+  } else if (!strcmp(ZSTR_VAL(value), "syslog")) {
+    *(char*)retval = SP_SYSLOG;
+    zend_string_release_ex(value, 1);
+    return SP_PARSER_SUCCESS;
   }
-  sp_log_err("config", "%s) only supports 'syslog' or 'php', on line %zu",
-             SP_TOKEN_LOG_MEDIA, sp_line_no);
-  return -1;
-}
 
-int parse_sloppy_comparison(char *line) {
-  return parse_enable(line, &(SNUFFLEUPAGUS_G(config).config_sloppy->enable),
-                      NULL);
-}
+  sp_log_err("config", "." SP_TOKEN_LOG_MEDIA "() only supports 'syslog' or 'php' on line %zu", kw->lineno);
 
-int parse_disable_xxe(char *line) {
-  return parse_enable(
-      line, &(SNUFFLEUPAGUS_G(config).config_disable_xxe->enable), NULL);
+  return SP_PARSER_ERROR;
 }
 
-int parse_auto_cookie_secure(char *line) {
-  return parse_enable(
-      line, &(SNUFFLEUPAGUS_G(config).config_auto_cookie_secure->enable), NULL);
-}
-
-int parse_global_strict(char *line) {
-  return parse_enable(
-      line, &(SNUFFLEUPAGUS_G(config).config_global_strict->enable), NULL);
-}
-
-int parse_unserialize(char *line) {
+SP_PARSE_FN(parse_unserialize) {
   bool enable = false, disable = false;
-  sp_config_unserialize *unserialize =
-      SNUFFLEUPAGUS_G(config).config_unserialize;
+  sp_config_unserialize *cfg = (sp_config_unserialize*)retval;
 
-  sp_config_functions sp_config_funcs[] = {
+  sp_config_keyword config_keywords[] = {
       {parse_empty, SP_TOKEN_ENABLE, &(enable)},
       {parse_empty, SP_TOKEN_DISABLE, &(disable)},
-      {parse_empty, SP_TOKEN_SIMULATION, &(unserialize->simulation)},
-      {parse_str, SP_TOKEN_DUMP, &(unserialize->dump)},
+      {parse_empty, SP_TOKEN_SIMULATION, &(cfg->simulation)},
+      {parse_empty, SP_TOKEN_SIM, &(cfg->simulation)},
+      {parse_str, SP_TOKEN_DUMP, &(cfg->dump)},
       {0, 0, 0}};
 
-  unserialize->textual_representation = zend_string_init(line, strlen(line), 1);
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
 
-  int ret = parse_keywords(sp_config_funcs, line);
-  if (0 != ret) {
-    return ret;
-  }
+  SP_SET_ENABLE_DISABLE(enable, disable, cfg->enable);
 
-  SP_SET_ENABLE_DISABLE(enable, disable, SNUFFLEUPAGUS_G(config).config_unserialize->enable);
+  cfg->textual_representation = sp_get_textual_representation(parsed_rule);
 
-  return ret;
+  return SP_PARSER_STOP;
 }
 
-int parse_readonly_exec(char *line) {
+SP_PARSE_FN(parse_readonly_exec) {
   bool enable = false, disable = false;
-  sp_config_readonly_exec *readonly_exec =
-      SNUFFLEUPAGUS_G(config).config_readonly_exec;
+  sp_config_readonly_exec *cfg = (sp_config_readonly_exec*)retval;
 
-  sp_config_functions sp_config_funcs[] = {
+  sp_config_keyword config_keywords[] = {
       {parse_empty, SP_TOKEN_ENABLE, &(enable)},
       {parse_empty, SP_TOKEN_DISABLE, &(disable)},
-      {parse_empty, SP_TOKEN_SIMULATION, &(readonly_exec->simulation)},
-      {parse_str, SP_TOKEN_DUMP, &(readonly_exec->dump)},
+      {parse_empty, SP_TOKEN_SIMULATION, &(cfg->simulation)},
+      {parse_empty, SP_TOKEN_SIM, &(cfg->simulation)},
+      {parse_str, SP_TOKEN_DUMP, &(cfg->dump)},
       {0, 0, 0}};
 
-  readonly_exec->textual_representation =
-      zend_string_init(line, strlen(line), 1);
-  int ret = parse_keywords(sp_config_funcs, line);
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
 
-  if (0 != ret) {
-    return ret;
-  }
+  cfg->textual_representation = sp_get_textual_representation(parsed_rule);
 
-  SP_SET_ENABLE_DISABLE(enable, disable, SNUFFLEUPAGUS_G(config).config_readonly_exec->enable);
+  SP_SET_ENABLE_DISABLE(enable, disable, cfg->enable);
 
-  return ret;
+  return SP_PARSER_STOP;
 }
 
-int parse_global(char *line) {
-  sp_config_functions sp_config_funcs_global[] = {
-      {parse_str, SP_TOKEN_ENCRYPTION_KEY,
-       &(SNUFFLEUPAGUS_G(config).config_snuffleupagus->encryption_key)},
-      {parse_str, SP_TOKEN_ENV_VAR,
-       &(SNUFFLEUPAGUS_G(config).config_snuffleupagus->cookies_env_var)},
+SP_PARSE_FN(parse_global) {
+  sp_config_keyword config_keywords[] = {
+      {parse_str, SP_TOKEN_ENCRYPTION_KEY, &(SNUFFLEUPAGUS_G(config).config_snuffleupagus->encryption_key)},
+      {parse_str, SP_TOKEN_ENV_VAR, &(SNUFFLEUPAGUS_G(config).config_snuffleupagus->cookies_env_var)},
+      {parse_log_media, SP_TOKEN_LOG_MEDIA, &(SNUFFLEUPAGUS_G(config).log_media)},
       {0, 0, 0}};
-  return parse_keywords(sp_config_funcs_global, line);
+
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
+  return SP_PARSER_STOP;
 }
 
-static int parse_eval_filter_conf(char *line, sp_list_node **list) {
-  sp_config_eval *eval = SNUFFLEUPAGUS_G(config).config_eval;
+SP_PARSE_FN(parse_eval_filter_conf) {
+  sp_config_eval *cfg = SNUFFLEUPAGUS_G(config).config_eval;
 
-  sp_config_functions sp_config_funcs[] = {
-      {parse_list, SP_TOKEN_LIST, list},
-      {parse_empty, SP_TOKEN_SIMULATION,
-       &(SNUFFLEUPAGUS_G(config).config_eval->simulation)},
-      {parse_str, SP_TOKEN_DUMP, &(SNUFFLEUPAGUS_G(config).config_eval->dump)},
+  sp_config_keyword config_keywords[] = {
+      {parse_list, SP_TOKEN_LIST, retval},
+      {parse_empty, SP_TOKEN_SIMULATION, &(cfg->simulation)},
+      {parse_empty, SP_TOKEN_SIM, &(cfg->simulation)},
+      {parse_str, SP_TOKEN_DUMP, &(cfg->dump)},
       {0, 0, 0}};
 
-  eval->textual_representation = zend_string_init(line, strlen(line), 1);
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
 
-  int ret = parse_keywords(sp_config_funcs, line);
-  if (0 != ret) {
-    return ret;
-  }
+  cfg->textual_representation = sp_get_textual_representation(parsed_rule);
 
-  return SUCCESS;
+  return SP_PARSER_STOP;
 }
 
-int parse_wrapper_whitelist(char *line) {
-  SNUFFLEUPAGUS_G(config).config_wrapper->enabled = true;
-  sp_config_functions sp_config_funcs[] = {
-      {parse_list, SP_TOKEN_LIST,
-       &SNUFFLEUPAGUS_G(config).config_wrapper->whitelist},
+SP_PARSE_FN(parse_wrapper_whitelist) {
+  sp_config_wrapper *cfg = (sp_config_wrapper*)retval;
+  
+  sp_config_keyword config_keywords[] = {
+      {parse_list, SP_TOKEN_LIST, &cfg->whitelist},
       {0, 0, 0}};
-  int ret = parse_keywords(sp_config_funcs, line);
-  if (0 != ret) {
-    return ret;
-  }
-  return SUCCESS;
-}
 
-int parse_eval_blacklist(char *line) {
-  return parse_eval_filter_conf(
-      line, &SNUFFLEUPAGUS_G(config).config_eval->blacklist);
-}
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
+
+  cfg->enabled = true;
 
-int parse_eval_whitelist(char *line) {
-  return parse_eval_filter_conf(
-      line, &SNUFFLEUPAGUS_G(config).config_eval->whitelist);
+  return SP_PARSER_STOP;
 }
 
-int parse_cookie(char *line) {
+SP_PARSE_FN(parse_cookie) {
   int ret = 0;
   zend_string *samesite = NULL;
   sp_cookie *cookie = pecalloc(sizeof(sp_cookie), 1, 1);
 
-  sp_config_functions sp_config_funcs_cookie_encryption[] = {
+  sp_config_keyword config_keywords[] = {
       {parse_str, SP_TOKEN_NAME, &(cookie->name)},
       {parse_regexp, SP_TOKEN_NAME_REGEXP, &(cookie->name_r)},
       {parse_str, SP_TOKEN_SAMESITE, &samesite},
       {parse_empty, SP_TOKEN_ENCRYPT, &cookie->encrypt},
       {parse_empty, SP_TOKEN_SIMULATION, &cookie->simulation},
+      {parse_empty, SP_TOKEN_SIM, &cookie->simulation},
       {0, 0, 0}};
 
-  ret = parse_keywords(sp_config_funcs_cookie_encryption, line);
-  if (0 != ret) {
-    return ret;
-  }
+  SP_PROCESS_CONFIG_KEYWORDS(goto err);
 
   if (cookie->encrypt) {
-    if (0 == (SNUFFLEUPAGUS_G(config).config_snuffleupagus->cookies_env_var)) {
-      sp_log_err(
-          "config",
-          "You're trying to use the cookie encryption feature"
-          "on line %zu without having set the `.cookie_env_var` option in"
-          "`sp.global`: please set it first",
-          sp_line_no);
-      return -1;
-    } else if (0 ==
-               (SNUFFLEUPAGUS_G(config).config_snuffleupagus->encryption_key)) {
-      sp_log_err(
-          "config",
-          "You're trying to use the cookie encryption feature"
-          "on line %zu without having set the `.encryption_key` option in"
-          "`sp.global`: please set it first",
-          sp_line_no);
-      return -1;
+    if (!SNUFFLEUPAGUS_G(config).config_snuffleupagus->cookies_env_var) {
+      sp_log_err("config", "You're trying to use the cookie encryption feature on line %zu "
+                            "without having set the `." SP_TOKEN_ENV_VAR "` option in`sp.global`: please set it first", parsed_rule->lineno);
+      goto err;
+    } else if (!SNUFFLEUPAGUS_G(config).config_snuffleupagus->encryption_key) {
+      sp_log_err("config", "You're trying to use the cookie encryption feature "
+          "on line %zu without having set the `." SP_TOKEN_ENCRYPTION_KEY "` option in "
+          "`sp." SP_TOKEN_GLOBAL "`: please set it first", parsed_rule->lineno);
+      goto err;
     }
   } else if (!samesite) {
-    sp_log_err("config",
-               "You must specify a at least one action to a cookie on line "
-               "%zu",
-               sp_line_no);
-    return -1;
+    sp_log_err("config", "You must specify a at least one action to a cookie on line %zu", parsed_rule->lineno);
+    goto err;
   }
   if ((!cookie->name || 0 == ZSTR_LEN(cookie->name)) && !cookie->name_r) {
-    sp_log_err("config",
-               "You must specify a cookie name/regexp on line "
-               "%zu",
-               sp_line_no);
-    return -1;
+    sp_log_err("config", "You must specify a cookie name/regexp on line %zu", parsed_rule->lineno);
+    goto err;
   }
   if (cookie->name && cookie->name_r) {
-    sp_log_err("config",
-               "name and name_r are mutually exclusive on line "
-               "%zu",
-               sp_line_no);
-    return -1;
+    sp_log_err("config", "name and name_r are mutually exclusive on line %zu", parsed_rule->lineno);
+    goto err;
   }
   if (samesite) {
     if (zend_string_equals_literal_ci(samesite, SP_TOKEN_SAMESITE_LAX)) {
       cookie->samesite = lax;
-    } else if (zend_string_equals_literal_ci(samesite,
-                                             SP_TOKEN_SAMESITE_STRICT)) {
+    } else if (zend_string_equals_literal_ci(samesite, SP_TOKEN_SAMESITE_STRICT)) {
       cookie->samesite = strict;
     } else {
-      sp_log_err(
-          "config",
-          "%s is an invalid value to samesite (expected %s or %s) on line "
-          "%zu",
-          ZSTR_VAL(samesite), SP_TOKEN_SAMESITE_LAX, SP_TOKEN_SAMESITE_STRICT,
-          sp_line_no);
-      return -1;
+      sp_log_err("config", "'%s' is an invalid value to samesite (expected " SP_TOKEN_SAMESITE_LAX " or " SP_TOKEN_SAMESITE_STRICT ") on line %zu",
+        ZSTR_VAL(samesite), parsed_rule->lineno);
+      goto err;
     }
   }
-  SNUFFLEUPAGUS_G(config).config_cookie->cookies =
-      sp_list_insert(SNUFFLEUPAGUS_G(config).config_cookie->cookies, cookie);
-  return SUCCESS;
+
+  SNUFFLEUPAGUS_G(config).config_cookie->cookies = sp_list_insert(SNUFFLEUPAGUS_G(config).config_cookie->cookies, cookie);
+
+  return SP_PARSER_STOP;
+
+err:
+  if (samesite) {
+    zend_string_release(samesite);
+  }
+  if (cookie) {
+    sp_free_cookie(cookie);
+    pefree(cookie, 1);
+  }
+  return SP_PARSER_ERROR;
 }
 
-int add_df_to_hashtable(HashTable *ht, sp_disabled_function *df) {
+static int add_df_to_hashtable(HashTable *ht, sp_disabled_function *df) {
   zval *list = zend_hash_find(ht, df->function);
 
   if (NULL == list) {
@@ -317,19 +242,19 @@ int add_df_to_hashtable(HashTable *ht, sp_disabled_function *df) {
   return SUCCESS;
 }
 
-int parse_disabled_functions(char *line) {
-  int ret = 0;
-  bool enable = true, disable = false, allow = false, drop = false;
-  zend_string *pos = NULL, *var = NULL, *param = NULL;
-  zend_string *line_number = NULL;
+SP_PARSE_FN(parse_disabled_functions) {
+  int ret = SP_PARSER_ERROR;
+  bool enable = false, disable = false, allow = false, drop = false;
+  zend_string *var = NULL, *param = NULL;
   sp_disabled_function *df = pecalloc(sizeof(*df), 1, 1);
   df->pos = -1;
 
-  sp_config_functions sp_config_funcs_disabled_functions[] = {
+  sp_config_keyword config_keywords[] = {
       {parse_empty, SP_TOKEN_ENABLE, &(enable)},
       {parse_empty, SP_TOKEN_DISABLE, &(disable)},
       {parse_str, SP_TOKEN_ALIAS, &(df->alias)},
       {parse_empty, SP_TOKEN_SIMULATION, &(df->simulation)},
+      {parse_empty, SP_TOKEN_SIM, &(df->simulation)},
       {parse_str, SP_TOKEN_FILENAME, &(df->filename)},
       {parse_regexp, SP_TOKEN_FILENAME_REGEXP, &(df->r_filename)},
       {parse_str, SP_TOKEN_FUNCTION, &(df->function)},
@@ -350,23 +275,21 @@ int parse_disabled_functions(char *line) {
       {parse_regexp, SP_TOKEN_RET_REGEXP, &(df->r_ret)},
       {parse_php_type, SP_TOKEN_RET_TYPE, &(df->ret_type)},
       {parse_str, SP_TOKEN_LOCAL_VAR, &(var)},
-      {parse_str, SP_TOKEN_VALUE_ARG_POS, &(pos)},
-      {parse_str, SP_TOKEN_LINE_NUMBER, &(line_number)},
+      {parse_int, SP_TOKEN_VALUE_ARG_POS, &(df->pos)},
+      {parse_ulong, SP_TOKEN_LINE_NUMBER, &(df->line)},
       {0, 0, 0}};
 
-  ret = parse_keywords(sp_config_funcs_disabled_functions, line);
+  SP_PROCESS_CONFIG_KEYWORDS(goto out);
 
-  if (0 != ret) {
-    goto out;
+  SP_SET_ENABLE_DISABLE(enable, disable, enable);
+  if (disable) {
+    ret = SP_PARSER_STOP; goto out;
   }
 
 #define MUTUALLY_EXCLUSIVE(X, Y, STR1, STR2)                             \
   if (X && Y) {                                                          \
-    sp_log_err("config",                                                 \
-               "Invalid configuration line: 'sp.disabled_functions%s': " \
-               "'.%s' and '.%s' are mutually exclusive on line %zu",     \
-               line, STR1, STR2, sp_line_no);                            \
-    ret = -1; goto out;                                                  \
+    sp_log_err("config", "Invalid configuration line for 'sp.disabled_functions': '.%s' and '.%s' are mutually exclusive on line %zu", STR1, STR2, parsed_rule->lineno); \
+    goto out;                                                  \
   }
 
   MUTUALLY_EXCLUSIVE(df->value, df->r_value, "value", "value_r");
@@ -374,8 +297,8 @@ int parse_disabled_functions(char *line) {
   MUTUALLY_EXCLUSIVE(df->filename, df->r_filename, "filename", "filename_r");
   MUTUALLY_EXCLUSIVE(df->ret, df->r_ret, "ret", "ret_r");
   MUTUALLY_EXCLUSIVE(df->key, df->r_key, "key", "key_r");
-  MUTUALLY_EXCLUSIVE(pos, param, "pos", "param");
-  MUTUALLY_EXCLUSIVE(pos, df->r_param, "pos", "param_r");
+  MUTUALLY_EXCLUSIVE((df->pos >= 0), param, "pos", "param");
+  MUTUALLY_EXCLUSIVE((df->pos >= 0), df->r_param, "pos", "param_r");
   MUTUALLY_EXCLUSIVE(param, df->r_param, "param", "param_r");
   MUTUALLY_EXCLUSIVE((df->r_key || df->key), (df->r_value || df->value), "key", "value");
   MUTUALLY_EXCLUSIVE((df->r_ret || df->ret || df->ret_type), (df->r_param || param), "ret", "param");
@@ -385,52 +308,21 @@ int parse_disabled_functions(char *line) {
 #undef MUTUALLY_EXCLUSIVE
 
   if (!(df->r_function || df->function)) {
-    sp_log_err("config",
-               "Invalid configuration line: 'sp.disabled_functions%s':"
-               " must take a function name on line %zu",
-               line, sp_line_no);
-    ret = -1; goto out;
+    sp_log_err("config", "Invalid configuration line: 'sp.disabled_functions': must take a function name on line %zu", parsed_rule->lineno);
+    goto out;
   }
   if (df->filename && (*ZSTR_VAL(df->filename) != '/') &&
              (0 != strncmp(ZSTR_VAL(df->filename), "phar://", strlen("phar://")))) {
-    sp_log_err(
-        "config",
-        "Invalid configuration line: 'sp.disabled_functions%s':"
-        "'.filename' must be an absolute path or a phar archive on line %zu",
-        line, sp_line_no);
-    ret = -1; goto out;
+    sp_log_err("config", "Invalid configuration line: 'sp.disabled_functions': '.filename' must be an absolute path or a phar archive on line %zu", parsed_rule->lineno);
+    goto out;
   }
   if (!(allow ^ drop)) {
-    sp_log_err("config",
-               "Invalid configuration line: 'sp.disabled_functions%s': The "
-               "rule must either be a `drop` or `allow` one on line %zu",
-               line, sp_line_no);
-    ret = -1; goto out;
-  }
-
-  if (pos) {
-    errno = 0;
-    char *endptr;
-    df->pos = (int)strtol(ZSTR_VAL(pos), &endptr, 10);
-    if (errno != 0 || endptr == ZSTR_VAL(pos)) {
-      sp_log_err("config", "Failed to parse arg '%s' of `pos` on line %zu",
-                 ZSTR_VAL(pos), sp_line_no);
-      ret = -1; goto out;
-    }
+    sp_log_err("config", "Invalid configuration line: 'sp.disabled_functions': The rule must either be a `drop` or `allow` one on line %zu", parsed_rule->lineno);
+    goto out;
   }
 
-  if (line_number) {
-    errno = 0;
-    char *endptr;
-    df->line = (unsigned int)strtoul(ZSTR_VAL(line_number), &endptr, 10);
-    if (errno != 0 || endptr == ZSTR_VAL(line_number)) {
-      sp_log_err("config", "Failed to parse arg '%s' of `line` on line %zu",
-                 ZSTR_VAL(line_number), sp_line_no);
-      ret = -1; goto out;
-    }
-  }
   df->allow = allow;
-  df->textual_representation = zend_string_init(line, strlen(line), 1);
+  df->textual_representation = sp_get_textual_representation(parsed_rule);
 
   if (df->function) {
     df->functions_list = parse_functions_list(ZSTR_VAL(df->function));
@@ -450,33 +342,23 @@ int parse_disabled_functions(char *line) {
       df->param = sp_parse_var(ZSTR_VAL(param));
     }
     if (!df->param) {
-      sp_log_err("config", "Invalid value '%s' for `param` on line %zu",
-                 ZSTR_VAL(param), sp_line_no);
-      ret = -1; goto out;
+      sp_log_err("config", "Invalid value '%s' for `param` on line %zu", ZSTR_VAL(param), parsed_rule->lineno);
+      goto out;
     }
   }
-
   if (var) {
     if (ZSTR_LEN(var)) {
       df->var = sp_parse_var(ZSTR_VAL(var));
       if (!df->var) {
-        sp_log_err("config", "Invalid value '%s' for `var` on line %zu",
-                   ZSTR_VAL(var), sp_line_no);
-        ret = -1; goto out;
+        sp_log_err("config", "Invalid value '%s' for `var` on line %zu", ZSTR_VAL(var), parsed_rule->lineno);
+        goto out;
       }
     } else {
-      sp_log_err("config", "Empty value in `var` on line %zu", sp_line_no);
-      ret = -1; goto out;
+      sp_log_err("config", "Empty value in `var` on line %zu", parsed_rule->lineno);
+      goto out;
     }
   }
 
-  if (true == disable || 0 != ret) {
-    out:
-    sp_free_disabled_function(df);
-    pefree(df, 1);
-    return ret;
-  }
-
   if (df->function && zend_string_equals_literal(df->function, "print")) {
     zend_string_release(df->function);
     df->function = zend_string_init("echo", sizeof("echo") - 1, 1);
@@ -484,148 +366,136 @@ int parse_disabled_functions(char *line) {
 
   if (df->function && !df->functions_list) {
     if (df->ret || df->r_ret || df->ret_type) {
-      add_df_to_hashtable(SNUFFLEUPAGUS_G(config).config_disabled_functions_ret,
-                          df);
+      add_df_to_hashtable(SNUFFLEUPAGUS_G(config).config_disabled_functions_ret, df);
     } else {
-      add_df_to_hashtable(SNUFFLEUPAGUS_G(config).config_disabled_functions,
-                          df);
+      add_df_to_hashtable(SNUFFLEUPAGUS_G(config).config_disabled_functions, df);
     }
   } else {
     if (df->ret || df->r_ret || df->ret_type) {
-      SNUFFLEUPAGUS_G(config)
-          .config_disabled_functions_reg_ret->disabled_functions =
-          sp_list_insert(
-              SNUFFLEUPAGUS_G(config)
-                  .config_disabled_functions_reg_ret->disabled_functions,
-              df);
+      SNUFFLEUPAGUS_G(config).config_disabled_functions_reg_ret->disabled_functions = sp_list_insert(SNUFFLEUPAGUS_G(config).config_disabled_functions_reg_ret->disabled_functions, df);
     } else {
-      SNUFFLEUPAGUS_G(config)
-          .config_disabled_functions_reg->disabled_functions =
-          sp_list_insert(SNUFFLEUPAGUS_G(config)
-                             .config_disabled_functions_reg->disabled_functions,
-                         df);
+      SNUFFLEUPAGUS_G(config).config_disabled_functions_reg->disabled_functions = sp_list_insert(SNUFFLEUPAGUS_G(config).config_disabled_functions_reg->disabled_functions, df);
     }
   }
+  return SP_PARSER_STOP;
+
+out:
+  if (df) {
+    sp_free_disabled_function(df);
+    pefree(df, 1);
+  }
+  if (param) { zend_string_release(param); }
+  if (var) { zend_string_release(var); }
+
   return ret;
 }
 
-int parse_upload_validation(char *line) {
+SP_PARSE_FN(parse_upload_validation) {
   bool disable = false, enable = false;
-  sp_config_functions sp_config_funcs_upload_validation[] = {
-      {parse_str, SP_TOKEN_UPLOAD_SCRIPT,
-       &(SNUFFLEUPAGUS_G(config).config_upload_validation->script)},
-      {parse_empty, SP_TOKEN_SIMULATION,
-       &(SNUFFLEUPAGUS_G(config).config_upload_validation->simulation)},
+  sp_config_upload_validation *cfg = (sp_config_upload_validation*)retval;
+
+  sp_config_keyword config_keywords[] = {
       {parse_empty, SP_TOKEN_ENABLE, &(enable)},
       {parse_empty, SP_TOKEN_DISABLE, &(disable)},
+      {parse_str, SP_TOKEN_UPLOAD_SCRIPT, &(cfg->script)},
+      {parse_empty, SP_TOKEN_SIMULATION, &(cfg->simulation)},
+      {parse_empty, SP_TOKEN_SIM, &(cfg->simulation)},
       {0, 0, 0}};
 
-  int ret = parse_keywords(sp_config_funcs_upload_validation, line);
-
-  if (0 != ret) {
-    return ret;
-  }
-
-  SP_SET_ENABLE_DISABLE(enable, disable, SNUFFLEUPAGUS_G(config).config_upload_validation->enable);
-
-  zend_string const *script =
-      SNUFFLEUPAGUS_G(config).config_upload_validation->script;
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
+  SP_SET_ENABLE_DISABLE(enable, disable, cfg->enable);
 
-  if (!script) {
-    sp_log_err("config",
-               "The `script` directive is mandatory in '%s' on line %zu", line,
-               sp_line_no);
-    return -1;
-  } else if (-1 == access(ZSTR_VAL(script), F_OK)) {
-    sp_log_err("config", "The `script` (%s) doesn't exist on line %zu",
-               ZSTR_VAL(script), sp_line_no);
-    return -1;
-  } else if (-1 == access(ZSTR_VAL(script), X_OK)) {
-    sp_log_err("config", "The `script` (%s) isn't executable on line %zu",
-               ZSTR_VAL(script), sp_line_no);
-    return -1;
+  if (!cfg->script) {
+    sp_log_err("config", "The `script` directive is mandatory in '.%s' on line %zu", token, parsed_rule->lineno);
+    return SP_PARSER_ERROR;
+  } else if (-1 == access(ZSTR_VAL(cfg->script), F_OK)) {
+    sp_log_err("config", "The `script` (%s) doesn't exist on line %zu", ZSTR_VAL(cfg->script), parsed_rule->lineno);
+    return SP_PARSER_ERROR;
+  } else if (-1 == access(ZSTR_VAL(cfg->script), X_OK)) {
+    sp_log_err("config", "The `script` (%s) isn't executable on line %zu", ZSTR_VAL(cfg->script), parsed_rule->lineno);
+    return SP_PARSER_ERROR;
   }
 
-  return ret;
+  return SP_PARSER_STOP;
 }
 
-int parse_ini_protection(char *line) {
+SP_PARSE_FN(parse_ini_protection) {
   bool disable = false, enable = false;
   bool rw = false, ro = false; // rw is ignored, but declaring .policy_rw is valid for readability
-  sp_config_ini *cfg = SNUFFLEUPAGUS_G(config).config_ini;
-  sp_config_functions sp_config_ini_protection[] = {
-    {parse_empty, SP_TOKEN_ENABLE, &(enable)},
-    {parse_empty, SP_TOKEN_DISABLE, &(disable)},
-    {parse_empty, SP_TOKEN_SIMULATION, &cfg->simulation},
-    {parse_empty, ".policy_readonly(", &ro},
-    {parse_empty, ".policy_ro(", &ro},
-    {parse_empty, ".policy_readwrite(", &rw},
-    {parse_empty, ".policy_rw(", &rw},
-    {parse_empty, ".policy_silent_ro(", &cfg->policy_silent_ro},
-    {parse_empty, ".policy_silent_fail(", &cfg->policy_silent_fail},
-    {parse_empty, ".policy_no_log(", &cfg->policy_silent_fail},
-    {parse_empty, ".policy_drop(", &cfg->policy_drop},
+  sp_config_ini *cfg = (sp_config_ini*)retval;
+  sp_config_keyword config_keywords[] = {
+    {parse_empty, "enable", &(enable)},
+    {parse_empty, "disable", &(disable)},
+    {parse_empty, "simulation", &cfg->simulation},
+    {parse_empty, "sim", &cfg->simulation},
+    {parse_empty, "policy_readonly", &ro},
+    {parse_empty, "policy_ro", &ro},
+    {parse_empty, "policy_readwrite", &rw},
+    {parse_empty, "policy_rw", &rw},
+    {parse_empty, "policy_silent_ro", &cfg->policy_silent_ro},
+    {parse_empty, "policy_silent_fail", &cfg->policy_silent_fail},
+    {parse_empty, "policy_no_log", &cfg->policy_silent_fail},
+    {parse_empty, "policy_drop", &cfg->policy_drop},
     {0, 0, 0}};
 
-  int ret = parse_keywords(sp_config_ini_protection, line);
-  if (ret) { return ret; }
+  SP_PROCESS_CONFIG_KEYWORDS_ERR();
 
   SP_SET_ENABLE_DISABLE(enable, disable, cfg->enable);
 
   if (ro && rw) {
-    sp_log_err("config", "rule cannot be both read-write and read-only on line %zu", sp_line_no);
-    return -1;
+    sp_log_err("config", "rule cannot be both read-write and read-only on line %zu", parsed_rule->lineno);
+    return SP_PARSER_ERROR;
   }
   cfg->policy_readonly = ro;
 
   if (cfg->policy_silent_fail && cfg->policy_drop) {
-    sp_log_err("config", "policy cannot be drop and silent at the same time on line %zu", sp_line_no);
-    return -1;
+    sp_log_err("config", "policy cannot be drop and silent at the same time on line %zu", parsed_rule->lineno);
+    return SP_PARSER_ERROR;
   }
-  return ret;
+  return SP_PARSER_STOP;
 }
 
-int parse_ini_entry(char *line) {
+SP_PARSE_FN(parse_ini_entry) {
   sp_ini_entry *entry = pecalloc(sizeof(sp_ini_entry), 1, 1);
   bool rw = false, ro = false;
 
-  sp_config_functions sp_config_ini_protection[] = {
-    {parse_empty, SP_TOKEN_SIMULATION, &entry->simulation},
-    {parse_str, ".key(", &entry->key},
-    {parse_str, ".msg(", &entry->msg},
-    {parse_str, ".set(", &entry->set},
-    {parse_str, ".min(", &entry->min},
-    {parse_str, ".max(", &entry->max},
-    {parse_regexp, ".regexp(", &entry->regexp},
-    {parse_empty, ".readonly(", &ro},
-    {parse_empty, ".ro(", &ro},
-    {parse_empty, ".readwrite(", &rw},
-    {parse_empty, ".rw(", &rw},
-    {parse_empty, ".drop(", &entry->drop},
-    {parse_empty, ".allow_null(", &entry->allow_null},
+  sp_config_keyword config_keywords[] = {
+    {parse_empty, "simulation", &entry->simulation},
+    {parse_empty, "sim", &entry->simulation},
+    {parse_str, "key", &entry->key},
+    {parse_str, "msg", &entry->msg},
+    {parse_str, "set", &entry->set},
+    {parse_str, "min", &entry->min},
+    {parse_str, "max", &entry->max},
+    {parse_regexp, "regexp", &entry->regexp},
+    {parse_empty, "readonly", &ro},
+    {parse_empty, "ro", &ro},
+    {parse_empty, "readwrite", &rw},
+    {parse_empty, "rw", &rw},
+    {parse_empty, "drop", &entry->drop},
+    {parse_empty, "allow_null", &entry->allow_null},
     {0, 0, 0}};
 
-  int ret = parse_keywords(sp_config_ini_protection, line);
-  if (ret) { goto err; }
+  SP_PROCESS_CONFIG_KEYWORDS(goto err);
 
-  if (!entry->key) {
-    sp_log_err("config", "A .key() must be provided on line %zu", sp_line_no);
-    ret = -1; goto err;
+   if (!entry->key) {
+    sp_log_err("config", "A .key() must be provided on line %zu", parsed_rule->lineno);
+    goto err;
   }
 
   if (ro && rw) {
-    sp_log_err("config", "rule cannot be both read-write and read-only on line %zu", sp_line_no);
-    ret = -1; goto err;
+    sp_log_err("config", "rule cannot be both read-write and read-only on line %zu", parsed_rule->lineno);
+    goto err;
   }
   entry->access = ro - rw;
 
   zend_hash_add_ptr(SNUFFLEUPAGUS_G(config).config_ini->entries, entry->key, entry);
-  return ret;
+  return SP_PARSER_STOP;
 
 err:
   if (entry) {
     sp_free_ini_entry(entry);
     pefree(entry, 1);
   }
-  return ret;
+  return SP_PARSER_ERROR;
 }
\ No newline at end of file
diff --git a/src/sp_config_keywords.h b/src/sp_config_keywords.h
index b90c06c..01eb0d1 100644
--- a/src/sp_config_keywords.h
+++ b/src/sp_config_keywords.h
@@ -2,23 +2,18 @@
 #define SP_CONFIG_KEYWORDS_H
 #include "php_snuffleupagus.h"
 
-int parse_random(char *line);
-int parse_disable_xxe(char *line);
-int parse_auto_cookie_secure(char *line);
-int parse_global_strict(char *line);
-int parse_global(char *line);
-int parse_cookie(char *line);
-int parse_unserialize(char *line);
-int parse_readonly_exec(char *line);
-int parse_disabled_functions(char *line);
-int parse_upload_validation(char *line);
-int parse_eval_blacklist(char *line);
-int parse_eval_whitelist(char *line);
-int parse_session(char *line);
-int parse_sloppy_comparison(char *line);
-int parse_wrapper_whitelist(char *line);
-int parse_log_media(char *line);
-int parse_ini_protection(char *line);
-int parse_ini_entry(char *line);
+SP_PARSE_FN(parse_enable);
+SP_PARSE_FN(parse_global);
+SP_PARSE_FN(parse_cookie);
+SP_PARSE_FN(parse_unserialize);
+SP_PARSE_FN(parse_readonly_exec);
+SP_PARSE_FN(parse_disabled_functions);
+SP_PARSE_FN(parse_upload_validation);
+SP_PARSE_FN(parse_eval_filter_conf);
+SP_PARSE_FN(parse_session);
+SP_PARSE_FN(parse_wrapper_whitelist);
+SP_PARSE_FN(parse_log_media);
+SP_PARSE_FN(parse_ini_protection);
+SP_PARSE_FN(parse_ini_entry);
 
 #endif  // __SP_CONFIG_KEYWORDS_H
diff --git a/src/sp_config_scanner.h b/src/sp_config_scanner.h
new file mode 100644
index 0000000..3284713
--- /dev/null
+++ b/src/sp_config_scanner.h
@@ -0,0 +1,25 @@
+
+#ifndef SP_CONFIG_SCANNER_H
+#define SP_CONFIG_SCANNER_H
+
+typedef enum {
+  SP_ARGTYPE_UNKNOWN = 0,
+  SP_ARGTYPE_NONE,
+  SP_ARGTYPE_EMPTY,
+  SP_ARGTYPE_STR
+} sp_argtype;
+
+typedef struct {
+  char *kw; // keyword points directly to the parsed input text and as such is not null-terminated
+  size_t kwlen;
+  char *arg; // optional argument / can be not null terminated
+  size_t arglen;
+  sp_argtype argtype;
+  long lineno;
+} sp_parsed_keyword;
+
+zend_result sp_config_scan(char *data, zend_result (*process_rule)(sp_parsed_keyword*));
+zend_string *sp_get_arg_string(sp_parsed_keyword *kw);
+zend_string *sp_get_textual_representation(sp_parsed_keyword *parsed_rule);
+
+#endif
\ No newline at end of file
diff --git a/src/sp_config_scanner.re b/src/sp_config_scanner.re
new file mode 100644
index 0000000..075c343
--- /dev/null
+++ b/src/sp_config_scanner.re
@@ -0,0 +1,139 @@
+#include "php_snuffleupagus.h"
+
+/*!types:re2c*/
+
+#define cs_error_log(fmt, ...) sp_log_err("config", fmt, ##__VA_ARGS__)
+
+zend_string *sp_get_arg_string(sp_parsed_keyword *kw) {
+  if (!kw || !kw->arg) {
+    return NULL;
+  }
+  zend_string *ret = zend_string_init(kw->arg, kw->arglen, 1);
+  char *pin, *pout;
+  pin = pout = ZSTR_VAL(ret);
+  char *pend = pin + ZSTR_LEN(ret);
+
+  while (pin < pend) {
+    if (*pin == '\\') {
+      pin++;
+    }
+    *pout = *pin;
+    pin++; pout++;
+  }
+
+  if (pin != pout) {
+    size_t len = pout - ZSTR_VAL(ret);
+    ret = zend_string_truncate(ret, len, 1);
+    ZSTR_VAL(ret)[len] = 0;
+  }
+
+  return ret;
+}
+
+zend_string *sp_get_textual_representation(sp_parsed_keyword *parsed_rule) {
+  // a rule is "sp.keyword...keyword(arg);\0"
+  size_t len = 3; // sp + ;
+  sp_parsed_keyword *kw;
+  for (kw = parsed_rule; kw->kw; kw++) {
+    len++; // .
+    len += kw->kwlen;
+    if (kw->argtype == SP_ARGTYPE_EMPTY) {
+      len += 2; // ()
+    } else if (kw->argtype == SP_ARGTYPE_STR) {
+        len += 4;
+        len += kw->arglen;
+    }
+  }
+  zend_string *ret = zend_string_alloc(len, 1);
+  char *ptr = ZSTR_VAL(ret);
+  memcpy(ptr, "sp", 2); ptr += 2;
+  for (kw = parsed_rule; kw->kw; kw++) {
+    *ptr++ = '.';
+    memcpy(ptr, kw->kw, kw->kwlen); ptr += kw->kwlen;
+    if (kw->argtype == SP_ARGTYPE_EMPTY || kw->argtype == SP_ARGTYPE_STR || kw->argtype == SP_ARGTYPE_UNKNOWN) {
+      *ptr++ = '(';
+    }
+    if (kw->argtype == SP_ARGTYPE_STR && kw->arg) {
+      *ptr++ = '"';
+      memcpy(ptr, kw->arg, kw->arglen); ptr += kw->arglen;
+      *ptr++ = '"';
+    }
+    if (kw->argtype == SP_ARGTYPE_EMPTY || kw->argtype == SP_ARGTYPE_STR || kw->argtype == SP_ARGTYPE_UNKNOWN) {
+      *ptr++ = ')';
+    }
+  }
+  *ptr++ = ';';
+  *ptr = 0;
+  return ret;
+}
+
+zend_result sp_config_scan(char *data, zend_result (*process_rule)(sp_parsed_keyword*))
+{
+  const char *YYCURSOR = data;
+  const char *YYMARKER, *t1, *t2, *t3, *t4;
+  /*!stags:re2c format = 'const char *@@;\n'; */
+
+  const int max_keywords = 16;
+  sp_parsed_keyword parsed_rule[max_keywords+1];
+  int kw_i = 0;
+
+  int cond = yycinit;
+  long lineno = 1;
+
+  /*!re2c
+    re2c:define:YYCTYPE = char;
+    // re2c:define:YYCURSOR = data;
+    re2c:yyfill:enable = 0;
+    re2c:flags:tags = 1;
+    re2c:api:style = free-form;
+    re2c:define:YYGETCONDITION = "cond";
+    re2c:define:YYSETCONDITION = "cond = @@;";
+
+    end = "\x00";
+    nl = "\r"?"\n";
+    ws = [ \t];
+    keyword = [a-zA-Z_][a-zA-Z0-9_]*;
+    string = "\"" ("\\\"" | [^"\r\n])* "\"";
+
+    <init> *       { cs_error_log("Parser error on line %d", lineno); return FAILURE; }
+    <init> ws+     { goto yyc_init; }
+    <init> [;#] .* { goto yyc_init; }
+    <init> nl      { lineno++; goto yyc_init; }
+    <init> "sp"    { kw_i = 0;  goto yyc_rule; }
+    <init> end     { return SUCCESS; }
+
+    <rule> ws+     {  goto yyc_rule; }
+    <rule> nl / ( nl | ws )* "." {  lineno++; goto yyc_rule; }
+    <rule> "." @t1 keyword @t2 ( "(" @t3 string? @t4 ")" )?  {
+      if (kw_i == max_keywords) {
+        cs_error_log("Too many keywords in rule (more than %d) on line %d", max_keywords, lineno);
+        return FAILURE;
+      }
+      sp_parsed_keyword kw = {.kw = (char*)t1, .kwlen = t2-t1, .arg = (char*)t3, .arglen = t4-t3, .argtype = SP_ARGTYPE_UNKNOWN, .lineno = lineno};
+      if (t3 && t4) {
+        if (t3 == t4) {
+          kw.argtype = SP_ARGTYPE_EMPTY;
+        } else if (t4-t2 >= 2) {
+          kw.arg = (char*)t3 + 1;
+          kw.arglen = t4 - t3 - 2;
+          kw.argtype = SP_ARGTYPE_STR;
+        }
+      } else {
+        kw.argtype = SP_ARGTYPE_NONE;
+      }
+      parsed_rule[kw_i++] = kw;
+      goto yyc_rule;
+    }
+    <rule> ";"     {
+      end_of_rule:
+      parsed_rule[kw_i++] = (sp_parsed_keyword){0, 0, 0, 0, 0, 0};
+      if (process_rule && process_rule(parsed_rule) != SUCCESS) {
+        return FAILURE;
+      }
+      goto yyc_init;
+    }
+    <rule> *       { goto end_of_rule; }
+
+  */
+  return FAILURE;
+}
\ No newline at end of file
diff --git a/src/sp_config_utils.c b/src/sp_config_utils.c
index bc7b405..e93ef31 100644
--- a/src/sp_config_utils.c
+++ b/src/sp_config_utils.c
@@ -1,108 +1,5 @@
 #include "php_snuffleupagus.h"
 
-int parse_keywords(sp_config_functions *funcs, char *line) {
-  int value_len = 0;
-  const char *original_line = line;
-  for (size_t i = 0; funcs[i].func; i++) {
-    if (!strncmp(funcs[i].token, line, strlen(funcs[i].token))) {
-      line += strlen(funcs[i].token);
-      value_len = funcs[i].func(line, funcs[i].token, funcs[i].retval) + 1;
-      if (value_len == 0) {  // bad parameter
-        return -1;
-      }
-      line += value_len;
-      i = -1;  // we start the loop again
-    }
-  }
-  while (*line == ';' || *line == '\t' || *line == ' ') {
-    line++;
-  }
-
-  if (*line == '#') {
-    return 0;
-  }
-
-  if (*line) {
-    sp_log_err("config", "Trailing chars '%s' at the end of '%s' on line %zu",
-               line, original_line, sp_line_no);
-    return -1;
-  }
-  return 0;
-}
-
-zend_string *get_param(size_t *consumed, char *restrict line, sp_type type,
-                       const char *restrict keyword) {
-  enum { IN_ESCAPE, NONE } state = NONE;
-  char *original_line = line;
-  size_t j = 0;
-
-  zend_string *ret = NULL;
-  if (NULL == line || '\0' == *line) {
-    goto err;
-  }
-
-  ret = zend_string_alloc(strlen(line) + 1, 1);
-
-  /* The first char of a string is always '"', since they MUST be quoted. */
-  if ('"' == *line) {
-    line++;
-  } else {
-    goto err;
-  }
-
-  for (size_t i = 0; line[i] && j < strlen(original_line) - 2; i++) {
-    switch (line[i]) {
-      case '"':
-        /* A double quote at this point is either:
-          - at the very end of the string.
-          - escaped
-          */
-        if ((state == NONE) && (line[i + 1] == SP_TOKEN_END_PARAM)) {
-          /* The `+2` if for
-           1. the terminal double-quote
-           2. the SP_TOKEN_END_PARAM
-           */
-          *consumed = i + 2;
-          // Make sure that the string we return is the right size,
-          // as it can be smaller than strlen(line)
-          ret = zend_string_truncate(ret, j, 1);
-          // truncate does not add a \0
-          ZSTR_VAL(ret)[ZSTR_LEN(ret)] = 0;
-          return ret;
-        } else if (state == IN_ESCAPE) {
-          break;  // we're on an escped double quote
-        } else {
-          goto err;
-        }
-      case '\\':
-        if (state == NONE) {
-          state = IN_ESCAPE;
-          continue;
-        }
-      default:
-        break;
-    }
-    if (state == IN_ESCAPE) {
-      state = NONE;
-    }
-    ZSTR_VAL(ret)[j++] = line[i];
-  }
-err:
-  if (0 == j) {
-    sp_log_err("error", "A valid string as parameter is expected on line %zu",
-               sp_line_no);
-  } else {
-    sp_log_err("error",
-               "There is an issue with the parsing of '%s': it doesn't look "
-               "like a valid string on line %zu",
-               original_line ? original_line : "NULL", sp_line_no);
-  }
-  line = NULL;
-  if (ret) {
-    zend_string_release(ret);
-  }
-  return NULL;
-}
 
 sp_list_node *parse_functions_list(char *value) {
   static const char *sep = ">";
diff --git a/src/sp_config_utils.h b/src/sp_config_utils.h
index a63cadc..64817a0 100644
--- a/src/sp_config_utils.h
+++ b/src/sp_config_utils.h
@@ -1,9 +1,6 @@
 #ifndef SP_CONFIG_UTILS
 #define SP_CONFIG_UTILS
 
-int parse_keywords(sp_config_functions *, char *);
-zend_string *get_param(size_t *, char *restrict, sp_type, const char *restrict);
-int array_to_list(char **, sp_list_node **);
 sp_list_node *parse_functions_list(char *value);
 
 #endif /* SP_CONFIG_UTILS */
diff --git a/src/sp_disabled_functions.c b/src/sp_disabled_functions.c
index 84d8acf..ebb7d3f 100644
--- a/src/sp_disabled_functions.c
+++ b/src/sp_disabled_functions.c
@@ -69,28 +69,22 @@ static bool is_functions_list_matching(zend_execute_data* execute_data,
   return false;
 }
 
-static bool is_local_var_matching(
-    zend_execute_data* execute_data,
-    const sp_disabled_function* const config_node) {
+static bool is_local_var_matching(zend_execute_data* execute_data, const sp_disabled_function* const config_node) {
   zval* var_value = {0};
 
   var_value = sp_get_var_value(execute_data, config_node->var, false);
   if (var_value) {
     if (Z_TYPE_P(var_value) == IS_ARRAY) {
       if (config_node->key || config_node->r_key) {
-        if (sp_match_array_key(var_value, config_node->key,
-                               config_node->r_key)) {
+        if (sp_match_array_key(var_value, config_node->key, config_node->r_key)) {
           return true;
         }
-      } else if (sp_match_array_value(var_value, config_node->value,
-                                      config_node->r_value)) {
+      } else if (sp_match_array_value(var_value, config_node->value, config_node->r_value)) {
         return true;
       }
     } else {
-      zend_string const* const var_value_str =
-          sp_zval_to_zend_string(var_value);
-      bool match = sp_match_value(var_value_str, config_node->value,
-                                  config_node->r_value);
+      zend_string const* const var_value_str = sp_zval_to_zend_string(var_value);
+      bool match = sp_match_value(var_value_str, config_node->value, config_node->r_value);
 
       if (true == match) {
         return true;
@@ -555,24 +549,19 @@ ZEND_FUNCTION(eval_blacklist_callback) {
   zend_string_release(tmp);
 
   if (SNUFFLEUPAGUS_G(in_eval) > 0) {
-    zend_string* filename = get_eval_filename(zend_get_executed_filename());
-    const int line_number = zend_get_executed_lineno(TSRMLS_C);
+    // zend_string* filename = get_eval_filename(zend_get_executed_filename());
+    // const int line_number = zend_get_executed_lineno(TSRMLS_C);
     const sp_config_eval* config_eval = SNUFFLEUPAGUS_G(config).config_eval;
 
     if (config_eval->dump) {
-      sp_log_request(config_eval->dump, config_eval->textual_representation,
-                     SP_TOKEN_EVAL_BLACKLIST);
+      sp_log_request(config_eval->dump, config_eval->textual_representation);
     }
     if (config_eval->simulation) {
-      sp_log_simulation("eval",
-                        "A call to %s was tried in eval, in %s:%d, logging it.",
-                        current_function_name, ZSTR_VAL(filename), line_number);
+      sp_log_simulation("eval", "A call to '%s' was tried in eval. logging it.", current_function_name);
     } else {
-      sp_log_drop("eval",
-                  "A call to %s was tried in eval, in %s:%d, dropping it.",
-                  current_function_name, ZSTR_VAL(filename), line_number);
+      sp_log_drop("eval", "A call to '%s' was tried in eval. dropping it.", current_function_name);
     }
-    efree(filename);
+    // efree(filename);
   }
 
 whitelisted:
diff --git a/src/sp_execute.c b/src/sp_execute.c
index 7d078b0..8795e5f 100644
--- a/src/sp_execute.c
+++ b/src/sp_execute.c
@@ -14,8 +14,7 @@ ZEND_COLD static inline void terminate_if_writable(const char *filename) {
   if (0 == access(filename, W_OK)) {
     if (config_ro_exec->dump) {
       sp_log_request(config_ro_exec->dump,
-                     config_ro_exec->textual_representation,
-                     SP_TOKEN_READONLY_EXEC);
+                     config_ro_exec->textual_representation);
     }
     if (true == config_ro_exec->simulation) {
       sp_log_simulation("readonly_exec",
@@ -75,8 +74,7 @@ is_in_eval_and_whitelisted(const zend_execute_data *execute_data) {
   if (EXPECTED(NULL != current_function)) {
     if (UNEXPECTED(false == check_is_in_eval_whitelist(current_function))) {
       if (config_eval->dump) {
-        sp_log_request(config_eval->dump, config_eval->textual_representation,
-                       SP_TOKEN_EVAL_WHITELIST);
+        sp_log_request(config_eval->dump, config_eval->textual_representation);
       }
       if (config_eval->simulation) {
         sp_log_simulation(
diff --git a/src/sp_network_utils.c b/src/sp_network_utils.c
index 5b4fd95..0a26254 100644
--- a/src/sp_network_utils.c
+++ b/src/sp_network_utils.c
@@ -85,9 +85,7 @@ int get_ip_and_cidr(char *ip, sp_cidr *cidr) {
   char *mask = strchr(ip, '/');
 
   if (NULL == mask) {
-    sp_log_err(
-        "config",
-        "'%s' isn't a valid network mask, it seems that you forgot a '/'.", ip);
+    sp_log_err("config", "'%s' isn't a valid network mask, it seems that you forgot a '/'.", ip);
     return -1;
   }
 
@@ -117,7 +115,7 @@ int get_ip_and_cidr(char *ip, sp_cidr *cidr) {
 
   ip[mask - ip] = '/';
   if (cidr->ip_version < 0) {
-    sp_log_err("cidr_match", "Weird ip (%s) family", ip);
+    sp_log_err("config", "Weird ip (%s) family", ip);
     return -1;
   }
 
diff --git a/src/sp_pcre_compat.c b/src/sp_pcre_compat.c
index 2b9f08d..657e650 100644
--- a/src/sp_pcre_compat.c
+++ b/src/sp_pcre_compat.c
@@ -24,8 +24,7 @@ sp_pcre* sp_pcre_compile(const char* const pattern) {
 #endif
 
   if (NULL == ret) {
-    sp_log_err("config", "Failed to compile '%s': %s on line %zu.", pattern,
-               pcre_error, sp_line_no);
+    sp_log_err("config", "Failed to compile '%s': %s.", pattern, pcre_error);
   }
   return ret;
 }
diff --git a/src/sp_unserialize.c b/src/sp_unserialize.c
index 06636ad..82b2cef 100644
--- a/src/sp_unserialize.c
+++ b/src/sp_unserialize.c
@@ -89,8 +89,7 @@ PHP_FUNCTION(sp_unserialize) {
   } else {
     if (config_unserialize->dump) {
       sp_log_request(config_unserialize->dump,
-                     config_unserialize->textual_representation,
-                     SP_TOKEN_UNSERIALIZE_HMAC);
+                     config_unserialize->textual_representation);
     }
     if (true == config_unserialize->simulation) {
       sp_log_simulation("unserialize", "Invalid HMAC for %s", serialized_str);
diff --git a/src/sp_utils.c b/src/sp_utils.c
index 949d6ba..c4209de 100644
--- a/src/sp_utils.c
+++ b/src/sp_utils.c
@@ -123,9 +123,7 @@ static int construct_filename(char* filename,
   return 0;
 }
 
-int sp_log_request(const zend_string* restrict folder,
-                   const zend_string* restrict text_repr,
-                   char const* const from) {
+int sp_log_request(const zend_string* restrict folder, const zend_string* restrict text_repr) {
   FILE* file;
   const char* current_filename = zend_get_executed_filename(TSRMLS_C);
   const int current_line = zend_get_executed_lineno(TSRMLS_C);
@@ -146,7 +144,7 @@ int sp_log_request(const zend_string* restrict folder,
     return -1;
   }
 
-  fprintf(file, "RULE: sp%s%s\n", from, ZSTR_VAL(text_repr));
+  fprintf(file, "RULE: %s\n", ZSTR_VAL(text_repr));
 
   fprintf(file, "FILE: %s:%d\n", current_filename, current_line);
 
@@ -285,8 +283,7 @@ void sp_log_disable(const char* restrict path, const char* restrict arg_name,
   const int sim = config_node->simulation;
 
   if (dump) {
-    sp_log_request(config_node->dump, config_node->textual_representation,
-                   SP_TOKEN_DISABLE_FUNC);
+    sp_log_request(config_node->dump, config_node->textual_representation);
   }
   if (arg_name) {
     char* char_repr = NULL;
@@ -329,8 +326,7 @@ void sp_log_disable_ret(const char* restrict path,
   char* char_repr = NULL;
 
   if (dump) {
-    sp_log_request(dump, config_node->textual_representation,
-                   SP_TOKEN_DISABLE_FUNC);
+    sp_log_request(dump, config_node->textual_representation);
   }
   if (ret_value) {
     char_repr = zend_string_to_char(ret_value);
@@ -479,7 +475,6 @@ void unhook_functions(HashTable *ht) {
 
 bool check_is_in_eval_whitelist(const zend_string* const function_name) {
   const sp_list_node* it = SNUFFLEUPAGUS_G(config).config_eval->whitelist;
-
   if (!it) {
     return false;
   }
diff --git a/src/sp_utils.h b/src/sp_utils.h
index c0ddbe4..ef626a3 100644
--- a/src/sp_utils.h
+++ b/src/sp_utils.h
@@ -85,9 +85,7 @@ bool hook_function(const char *, HashTable *, zif_handler);
 void unhook_functions(HashTable *ht);
 int hook_regexp(const sp_pcre *, HashTable *, zif_handler);
 bool check_is_in_eval_whitelist(const zend_string *const function_name);
-int sp_log_request(const zend_string *restrict folder,
-                   const zend_string *restrict text_repr,
-                   char const *const from);
+int sp_log_request(const zend_string *restrict folder, const zend_string *restrict text_repr);
 bool sp_zend_string_equals(const zend_string *s1, const zend_string *s2);
 
 #endif /* SP_UTILS_H */
diff --git a/src/tests/broken_configuration/encrypt_regexp_cookies_bad_regexp.phpt b/src/tests/broken_configuration/encrypt_regexp_cookies_bad_regexp.phpt
index 7a8c909..5383df6 100644
--- a/src/tests/broken_configuration/encrypt_regexp_cookies_bad_regexp.phpt
+++ b/src/tests/broken_configuration/encrypt_regexp_cookies_bad_regexp.phpt
@@ -17,6 +17,6 @@ EOF;
 --EXPECT--
 Fatal error: [snuffleupagus][127.0.0.1][config][log] Invalid configuration file in Unknown on line 0
 
-Fatal error: [snuffleupagus][127.0.0.1][config][log] Failed to compile '^super_co[a-z+$': missing terminating ] for character class on line 2. in Unknown on line 0
+Fatal error: [snuffleupagus][127.0.0.1][config][log] Failed to compile '^super_co[a-z+$': missing terminating ] for character class. in Unknown on line 0
 
-Fatal error: [snuffleupagus][127.0.0.1][config][log] '.name_r()' is expecting a valid regexp, and not '"^super_co[a-z+$"' on line 2 in Unknown on line 0
+Fatal error: [snuffleupagus][127.0.0.1][config][log] Invalid regexp '^super_co[a-z+$' for '.name_r()' on line 2 in Unknown on line 0
diff --git a/src/tests/broken_configuration_php8/broken_conf.phpt b/src/tests/broken_configuration_php8/broken_conf.phpt
index 7dde7d6..9a5a5ab 100644
--- a/src/tests/broken_configuration_php8/broken_conf.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf.phpt
@@ -7,8 +7,7 @@ Broken configuration
 sp.configuration_file={PWD}/config/broken_conf.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration prefix for 'this is a broken line' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Parser error on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf2.phpt b/src/tests/broken_configuration_php8/broken_conf2.phpt
index bf337b4..94ebc01 100644
--- a/src/tests/broken_configuration_php8/broken_conf2.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf2.phpt
@@ -7,8 +7,7 @@ Broken configuration
 sp.configuration_file={PWD}/config/broken_conf2.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration section 'sp.wrong' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Unexpected keyword 'wrong' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_allow_broken_disabled.phpt b/src/tests/broken_configuration_php8/broken_conf_allow_broken_disabled.phpt
index 9dd0c66..ad3aa08 100644
--- a/src/tests/broken_configuration_php8/broken_conf_allow_broken_disabled.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_allow_broken_disabled.phpt
@@ -12,7 +12,7 @@ echo 1337;
 ?>
 --EXPECT--
 
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration prefix for 'this is a broken line' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Parser error on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_allow_broken_enabled.phpt b/src/tests/broken_configuration_php8/broken_conf_allow_broken_enabled.phpt
index eccc8a8..0f71408 100644
--- a/src/tests/broken_configuration_php8/broken_conf_allow_broken_enabled.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_allow_broken_enabled.phpt
@@ -12,5 +12,5 @@ echo 1337;
 ?>
 --EXPECT--
 
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration prefix for 'this is a broken line' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Parser error on line 1 in Unknown on line 0
 1337
diff --git a/src/tests/broken_configuration_php8/broken_conf_config_regexp.phpt b/src/tests/broken_configuration_php8/broken_conf_config_regexp.phpt
index 76ef208..c4eec17 100644
--- a/src/tests/broken_configuration_php8/broken_conf_config_regexp.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_config_regexp.phpt
@@ -7,10 +7,9 @@ Broken configuration
 sp.configuration_file={PWD}/config/broken_config_regexp.ini
 --FILE--
 --EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Failed to compile '*.': quantifier does not follow a repeatable item. in Unknown on line 0
 
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Failed to compile '*.': %s on line 1. in Unknown on line 0
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] '.filename_r()' is expecting a valid regexp, and not '"*."' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid regexp '*.' for '.filename_r()' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_config_regexp_no_closing_paren.phpt b/src/tests/broken_configuration_php8/broken_conf_config_regexp_no_closing_paren.phpt
index 5bdca06..2629ba5 100644
--- a/src/tests/broken_configuration_php8/broken_conf_config_regexp_no_closing_paren.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_config_regexp_no_closing_paren.phpt
@@ -7,10 +7,7 @@ Broken configuration - regexp without a closing parenthesis
 sp.configuration_file={PWD}/config/broken_config_regexp_no_closing_paren.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] There is an issue with the parsing of '"*."': it doesn't look like a valid string on line 1 in Unknown on line 0
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] '.filename_r()' is expecting a valid regexp, and not '"*."' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'filename_r' - it should be 'filename_r("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_cookie_encryption_without_encryption_key.phpt b/src/tests/broken_configuration_php8/broken_conf_cookie_encryption_without_encryption_key.phpt
index 0447320..6213041 100644
--- a/src/tests/broken_configuration_php8/broken_conf_cookie_encryption_without_encryption_key.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_cookie_encryption_without_encryption_key.phpt
@@ -7,8 +7,7 @@ Broken configuration - encrypted cookie without encryption key
 sp.configuration_file={PWD}/config/broken_conf_cookie_encryption_without_encryption_key.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] You're trying to use the cookie encryption featureon line 2 without having set the `.encryption_key` option in`sp.global`: please set it first in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] You're trying to use the cookie encryption feature on line 2 without having set the `.secret_key` option in `sp.global`: please set it first in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_cookie_encryption_without_env_var.phpt b/src/tests/broken_configuration_php8/broken_conf_cookie_encryption_without_env_var.phpt
index 204430d..25371dd 100644
--- a/src/tests/broken_configuration_php8/broken_conf_cookie_encryption_without_env_var.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_cookie_encryption_without_env_var.phpt
@@ -7,8 +7,7 @@ Broken configuration - encrypted cookie with without cookie env var
 sp.configuration_file={PWD}/config/broken_conf_cookie_encryption_without_env_var.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] You're trying to use the cookie encryption featureon line 2 without having set the `.cookie_env_var` option in`sp.global`: please set it first in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] You're trying to use the cookie encryption feature on line 2 without having set the `.cookie_env_var` option in`sp.global`: please set it first in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_eval.phpt b/src/tests/broken_configuration_php8/broken_conf_eval.phpt
index 1a6ad4d..f45aabf 100644
--- a/src/tests/broken_configuration_php8/broken_conf_eval.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_eval.phpt
@@ -8,7 +8,7 @@ sp.configuration_file={PWD}/config/broken_conf_eval.ini
 --FILE--
 --EXPECT--
 
-Fatal error: [snuffleupagus][0.0.0.0][error][log] There is an issue with the parsing of '"cos,sin': it doesn't look like a valid string on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'list' - it should be 'list("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_expecting_bool.phpt b/src/tests/broken_configuration_php8/broken_conf_expecting_bool.phpt
index 682a4f5..419d687 100644
--- a/src/tests/broken_configuration_php8/broken_conf_expecting_bool.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_expecting_bool.phpt
@@ -7,8 +7,7 @@ Bad boolean value in configuration
 sp.configuration_file={PWD}/config/broken_conf_expecting_bool.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Trailing chars '337);' at the end of '.enable(1337);' on line 5 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing paranthesis for keyword 'enable' - it should be 'enable()' on line 5 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_invalid_cidr_value.phpt b/src/tests/broken_configuration_php8/broken_conf_invalid_cidr_value.phpt
index dbe5414..31140dc 100644
--- a/src/tests/broken_configuration_php8/broken_conf_invalid_cidr_value.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_invalid_cidr_value.phpt
@@ -8,10 +8,7 @@ Broken configuration, invalid cidr value
 sp.configuration_file={PWD}/config/broken_conf_invalid_cidr_value.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] A valid string as parameter is expected on line 1 in Unknown on line 0
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] " doesn't contain a valid cidr on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'cidr' - it should be 'cidr("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_invalid_filename.phpt b/src/tests/broken_configuration_php8/broken_conf_invalid_filename.phpt
index cb78f85..da40235 100644
--- a/src/tests/broken_configuration_php8/broken_conf_invalid_filename.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_invalid_filename.phpt
@@ -7,8 +7,7 @@ Broken configuration filename without absolute path
 sp.configuration_file={PWD}/config/broken_conf_invalid_filename.ini
 --FILE--
 --EXPECTF--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("sprintf").filename("wrong file name").drop();':'.filename' must be an absolute path or a phar archive on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line%a: '.filename' must be an absolute path or a phar archive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_invalid_log_media.phpt b/src/tests/broken_configuration_php8/broken_conf_invalid_log_media.phpt
index 68581b6..fda609d 100644
--- a/src/tests/broken_configuration_php8/broken_conf_invalid_log_media.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_invalid_log_media.phpt
@@ -7,8 +7,7 @@ Broken configuration filename with improper log media
 sp.configuration_file={PWD}/config/broken_conf_invalid_log_media.ini
 --FILE--
 --EXPECTF--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] .log_media() only supports 'syslog' or 'php', on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] .log_media() only supports 'syslog' or 'php' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_invalid_type.phpt b/src/tests/broken_configuration_php8/broken_conf_invalid_type.phpt
index 188d610..9e35170 100644
--- a/src/tests/broken_configuration_php8/broken_conf_invalid_type.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_invalid_type.phpt
@@ -7,8 +7,7 @@ Broken conf with wrong type
 sp.configuration_file={PWD}/config/broken_conf_invalid_type.ini
 --FILE--
 --EXPECTF--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] There is an issue with the parsing of '"totally_wrong"_type")': it doesn't look like a valid string on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'ret_type' - it should be 'ret_type("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_key_value.phpt b/src/tests/broken_configuration_php8/broken_conf_key_value.phpt
index 24c60bc..909aae1 100644
--- a/src/tests/broken_configuration_php8/broken_conf_key_value.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_key_value.phpt
@@ -6,8 +6,8 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_key_value.ini
 --FILE--
---EXPECT--
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("system").var("").value("").key("").drop();': '.key' and '.value' are mutually exclusive on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line%a: '.key' and '.value' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_line_empty_string.phpt b/src/tests/broken_configuration_php8/broken_conf_line_empty_string.phpt
index 2d370ac..5702f43 100644
--- a/src/tests/broken_configuration_php8/broken_conf_line_empty_string.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_line_empty_string.phpt
@@ -7,8 +7,7 @@ Configuration line with an empty string
 sp.configuration_file={PWD}/config/broken_conf_line_empty_string.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] A valid string as parameter is expected on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'name' - it should be 'name("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_line_no_closing.phpt b/src/tests/broken_configuration_php8/broken_conf_line_no_closing.phpt
index d3c826f..1a0a392 100644
--- a/src/tests/broken_configuration_php8/broken_conf_line_no_closing.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_line_no_closing.phpt
@@ -7,8 +7,7 @@ Configuration line without closing parenthese
 sp.configuration_file={PWD}/config/broken_conf_line_no_closing.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] There is an issue with the parsing of '"123"': it doesn't look like a valid string on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'name' - it should be 'name("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_lots_of_quotes.phpt b/src/tests/broken_configuration_php8/broken_conf_lots_of_quotes.phpt
index e599e62..27135ca 100644
--- a/src/tests/broken_configuration_php8/broken_conf_lots_of_quotes.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_lots_of_quotes.phpt
@@ -7,8 +7,7 @@ Configuration line with too many quotes
 sp.configuration_file={PWD}/config/broken_conf_lots_of_quotes.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] There is an issue with the parsing of '"this\"is a weird\"\"\"cookie\"name"");': it doesn't look like a valid string on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'name' - it should be 'name("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_missing_script.phpt b/src/tests/broken_configuration_php8/broken_conf_missing_script.phpt
index 2ddb70f..bb44f15 100644
--- a/src/tests/broken_configuration_php8/broken_conf_missing_script.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_missing_script.phpt
@@ -10,8 +10,7 @@ sp.configuration_file={PWD}/config/broken_conf_missing_script.ini
 echo 1;
 ?>
 --EXPECTF--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] The `script` directive is mandatory in '.enable();' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] The `script` directive is mandatory in '.upload_validation' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive.phpt
index e362893..f331eee 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive.phpt
@@ -6,9 +6,8 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive.ini
 --FILE--
---EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("system").param("id").value("42").value_r("^id$").drop();': '.value' and '.value_r' are mutually exclusive on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line%a: '.value' and '.value_r' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive11.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive11.phpt
index 39766e1..93fc581 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive11.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive11.phpt
@@ -6,9 +6,8 @@ Broken configuration - ret and var are mutually exclusives
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive11.ini
 --FILE--
---EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("strcmp").drop().ret("hip").var("hop");': '.ret' and '.var' are mutually exclusive on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line for '%a': '.ret' and '.var' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive12.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive12.phpt
index ebca290..24162df 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive12.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive12.phpt
@@ -6,9 +6,8 @@ Broken configuration - ret and value are mutually exclusive
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive12.ini
 --FILE--
---EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("strcmp").drop().ret("hip").value("hop");': '.ret' and '.value' are mutually exclusive on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line for '%a': '.ret' and '.value' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive2.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive2.phpt
index 52b36e0..35c4de1 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive2.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive2.phpt
@@ -6,9 +6,8 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive2.ini
 --FILE--
---EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("system").function_r("system").param("id").value("42").drop();': '.function' and '.function_r' are mutually exclusive on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line%a: '.function' and '.function_r' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive3.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive3.phpt
index cf65e7d..fd6e0b4 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive3.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive3.phpt
@@ -6,9 +6,8 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive3.ini
 --FILE--
---EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("system").param("id").value("42").filename_r("^id$").filename("pouet.txt").drop();': '.filename' and '.filename_r' are mutually exclusive on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line%a: '.filename' and '.filename_r' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive4.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive4.phpt
index 41dc60e..80370f6 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive4.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive4.phpt
@@ -6,9 +6,9 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive4.ini
 --FILE--
---EXPECT--
+--EXPECTF--
 
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("system").param("id").value("42").param_r("^id$").drop();': '.param' and '.param_r' are mutually exclusive on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line%a: '.param' and '.param_r' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive5.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive5.phpt
index 9cab6cd..3087a17 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive5.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive5.phpt
@@ -6,9 +6,9 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive5.ini
 --FILE--
---EXPECT--
+--EXPECTF--
 
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("system").ret("0").drop().ret_r("^0$");': '.ret' and '.ret_r' are mutually exclusive on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line%a: '.ret' and '.ret_r' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive6.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive6.phpt
index 406f818..2099a4b 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive6.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive6.phpt
@@ -6,9 +6,8 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive6.ini
 --FILE--
---EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("system").param("id").value("42").ret_r("^0$").drop();': '.ret' and '.param' are mutually exclusive on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line for '%a': '.ret' and '.param' are mutually exclusive on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive7.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive7.phpt
index ff7f415..f0b44da 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive7.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive7.phpt
@@ -6,9 +6,8 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive7.ini
 --FILE--
---EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.function("system").ret("0").drop().allow();': The rule must either be a `drop` or `allow` one on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: '%a': The rule must either be a `drop` or `allow` one on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive8.phpt b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive8.phpt
index 6ccd508..8f6c246 100644
--- a/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive8.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_mutually_exclusive8.phpt
@@ -6,9 +6,8 @@ Broken configuration
 --INI--
 sp.configuration_file={PWD}/config/broken_conf_mutually_exclusive8.ini
 --FILE--
---EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: 'sp.disabled_functions.ret("0").drop();': must take a function name on line 1 in Unknown on line 0
+--EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration line: '%a': must take a function name on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_readonly_exec.phpt b/src/tests/broken_configuration_php8/broken_conf_readonly_exec.phpt
index 7e74683..5107ede 100644
--- a/src/tests/broken_configuration_php8/broken_conf_readonly_exec.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_readonly_exec.phpt
@@ -10,8 +10,7 @@ sp.configuration_file={PWD}/config/broken_conf_readonly_exec.ini
 echo 1;
 ?>
 --EXPECTF--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Trailing chars '234);' at the end of '.enable(1234);' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing paranthesis for keyword 'enable' - it should be 'enable()' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_samesite.phpt b/src/tests/broken_configuration_php8/broken_conf_samesite.phpt
index c905fd8..63075d0 100644
--- a/src/tests/broken_configuration_php8/broken_conf_samesite.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_samesite.phpt
@@ -7,8 +7,7 @@ Bad config, invalid samesite type.
 sp.configuration_file={PWD}/config/broken_conf_cookie_samesite.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] nop is an invalid value to samesite (expected Lax or Strict) on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] 'nop' is an invalid value to samesite (expected Lax or Strict) on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_session_encryption.phpt b/src/tests/broken_configuration_php8/broken_conf_session_encryption.phpt
index 886eb13..cc7369a 100644
--- a/src/tests/broken_configuration_php8/broken_conf_session_encryption.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_session_encryption.phpt
@@ -7,8 +7,7 @@ Broken config, session encryption
 sp.configuration_file={PWD}/config/broken_conf_session_encryption.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Trailing chars 'nvalid value :/);' at the end of '.encrypt(invalid value :/);' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing paranthesis for keyword 'encrypt' - it should be 'encrypt()' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_shown_in_phpinfo.phpt b/src/tests/broken_configuration_php8/broken_conf_shown_in_phpinfo.phpt
index 2503943..23a8e53 100644
--- a/src/tests/broken_configuration_php8/broken_conf_shown_in_phpinfo.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_shown_in_phpinfo.phpt
@@ -18,10 +18,9 @@ if (strstr($info, 'Valid config => no') !== FALSE) {
 }
 ?>
 --EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Failed to compile '*.': quantifier does not follow a repeatable item. in Unknown on line 0
 
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Failed to compile '*.': %s on line 1. in Unknown on line 0
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] '.filename_r()' is expecting a valid regexp, and not '"*."' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid regexp '*.' for '.filename_r()' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_truncated.phpt b/src/tests/broken_configuration_php8/broken_conf_truncated.phpt
index 059dcac..ff821f4 100644
--- a/src/tests/broken_configuration_php8/broken_conf_truncated.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_truncated.phpt
@@ -7,8 +7,7 @@ Bad boolean value in configuration
 sp.configuration_file={PWD}/config/config_broken_conf_truncated.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] A valid string as parameter is expected on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'param' - it should be 'param("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_unserialize.phpt b/src/tests/broken_configuration_php8/broken_conf_unserialize.phpt
index 327b622..5e6c28e 100644
--- a/src/tests/broken_configuration_php8/broken_conf_unserialize.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_unserialize.phpt
@@ -9,9 +9,8 @@ sp.configuration_file={PWD}/config/broken_conf_unserialize.ini
 <?php
 echo 1;
 ?>
---EXPECTF--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Trailing chars '234);' at the end of '.enable(1234);' on line 1 in Unknown on line 0
+--EXPECT--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing paranthesis for keyword 'enable' - it should be 'enable()' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_upload_validation.phpt b/src/tests/broken_configuration_php8/broken_conf_upload_validation.phpt
index d022e3e..31afff9 100644
--- a/src/tests/broken_configuration_php8/broken_conf_upload_validation.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_upload_validation.phpt
@@ -10,8 +10,7 @@ sp.configuration_file={PWD}/../broken_configuration/config/broken_conf_upload_va
 echo 1;
 ?>
 --EXPECTF--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] A valid string as parameter is expected on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'script' - it should be 'script("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_weird_keyword.phpt b/src/tests/broken_configuration_php8/broken_conf_weird_keyword.phpt
index 75c2e0e..6082f42 100644
--- a/src/tests/broken_configuration_php8/broken_conf_weird_keyword.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_weird_keyword.phpt
@@ -7,8 +7,7 @@ Bad config, unknown keyword
 sp.configuration_file={PWD}/config/broken_conf_weird_keyword.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Trailing chars '.not_a_valid_keyword("test");' at the end of '.enable().not_a_valid_keyword("test");' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Unexpected keyword 'not_a_valid_keyword' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_wrapper_whitelist.phpt b/src/tests/broken_configuration_php8/broken_conf_wrapper_whitelist.phpt
index 0011a6e..1f2d9da 100644
--- a/src/tests/broken_configuration_php8/broken_conf_wrapper_whitelist.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_wrapper_whitelist.phpt
@@ -11,8 +11,7 @@ sp.allow_broken_configuration=Off
 echo 1337;
 ?>
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Trailing chars '.invalid_param();' at the end of '.invalid_param();' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Unexpected keyword 'invalid_param' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_conf_wrong_quotes.phpt b/src/tests/broken_configuration_php8/broken_conf_wrong_quotes.phpt
index b073369..d3cf9e0 100644
--- a/src/tests/broken_configuration_php8/broken_conf_wrong_quotes.phpt
+++ b/src/tests/broken_configuration_php8/broken_conf_wrong_quotes.phpt
@@ -7,8 +7,7 @@ Configuration line with too many quotes
 sp.configuration_file={PWD}/config/broken_conf_wrong_quotes.ini
 --FILE--
 --EXPECT--
-
-Fatal error: [snuffleupagus][0.0.0.0][error][log] There is an issue with the parsing of '"\)': it doesn't look like a valid string on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Missing argument to keyword 'name' - it should be 'name("...")' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/broken_regexp.phpt b/src/tests/broken_configuration_php8/broken_regexp.phpt
index 877f801..7461d57 100644
--- a/src/tests/broken_configuration_php8/broken_regexp.phpt
+++ b/src/tests/broken_configuration_php8/broken_regexp.phpt
@@ -7,10 +7,9 @@ Broken regexp
 sp.configuration_file={PWD}/config/broken_regexp.ini
 --FILE--
 --EXPECTF--
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Failed to compile '^$[': missing terminating ] for character class. in Unknown on line 0
 
-Fatal error: [snuffleupagus][0.0.0.0][config][log] Failed to compile '^$[': missing terminating ] for character class on line 1. in Unknown on line 0
-
-Fatal error: [snuffleupagus][0.0.0.0][config][log] '.value_r()' is expecting a valid regexp, and not '"^$["' on line 1 in Unknown on line 0
+Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid regexp '^$[' for '.value_r()' on line 1 in Unknown on line 0
 
 Fatal error: [snuffleupagus][0.0.0.0][config][log] Invalid configuration file in Unknown on line 0
 Could not startup.
diff --git a/src/tests/broken_configuration_php8/encrypt_regexp_cookies_bad_regexp.phpt b/src/tests/broken_configuration_php8/encrypt_regexp_cookies_bad_regexp.phpt
index 7a8c909..5383df6 100644
--- a/src/tests/broken_configuration_php8/encrypt_regexp_cookies_bad_regexp.phpt
+++ b/src/tests/broken_configuration_php8/encrypt_regexp_cookies_bad_regexp.phpt
@@ -17,6 +17,6 @@ EOF;
 --EXPECT--
 Fatal error: [snuffleupagus][127.0.0.1][config][log] Invalid configuration file in Unknown on line 0
 
-Fatal error: [snuffleupagus][127.0.0.1][config][log] Failed to compile '^super_co[a-z+$': missing terminating ] for character class on line 2. in Unknown on line 0
+Fatal error: [snuffleupagus][127.0.0.1][config][log] Failed to compile '^super_co[a-z+$': missing terminating ] for character class. in Unknown on line 0
 
-Fatal error: [snuffleupagus][127.0.0.1][config][log] '.name_r()' is expecting a valid regexp, and not '"^super_co[a-z+$"' on line 2 in Unknown on line 0
+Fatal error: [snuffleupagus][127.0.0.1][config][log] Invalid regexp '^super_co[a-z+$' for '.name_r()' on line 2 in Unknown on line 0
diff --git a/src/tests/cookies_encryption_warning/encrypt_cookies_no_env.phpt b/src/tests/cookies_encryption_warning/encrypt_cookies_no_env.phpt
index 015c159..a01c352 100644
--- a/src/tests/cookies_encryption_warning/encrypt_cookies_no_env.phpt
+++ b/src/tests/cookies_encryption_warning/encrypt_cookies_no_env.phpt
@@ -18,4 +18,4 @@ EOF;
 --EXPECT--
 Fatal error: [snuffleupagus][127.0.0.1][config][log] Invalid configuration file in Unknown on line 0
 
-Fatal error: [snuffleupagus][127.0.0.1][config][log] You're trying to use the cookie encryption featureon line 2 without having set the `.cookie_env_var` option in`sp.global`: please set it first in Unknown on line 0
+Fatal error: [snuffleupagus][127.0.0.1][config][log] You're trying to use the cookie encryption feature on line 2 without having set the `.cookie_env_var` option in`sp.global`: please set it first in Unknown on line 0
diff --git a/src/tests/cookies_encryption_warning/encrypt_cookies_no_key.phpt b/src/tests/cookies_encryption_warning/encrypt_cookies_no_key.phpt
index 42f5509..c47389c 100644
--- a/src/tests/cookies_encryption_warning/encrypt_cookies_no_key.phpt
+++ b/src/tests/cookies_encryption_warning/encrypt_cookies_no_key.phpt
@@ -18,4 +18,4 @@ EOF;
 --EXPECT--
 Fatal error: [snuffleupagus][127.0.0.1][config][log] Invalid configuration file in Unknown on line 0
 
-Fatal error: [snuffleupagus][127.0.0.1][config][log] You're trying to use the cookie encryption featureon line 2 without having set the `.encryption_key` option in`sp.global`: please set it first in Unknown on line 0
+Fatal error: [snuffleupagus][127.0.0.1][config][log] You're trying to use the cookie encryption feature on line 2 without having set the `.secret_key` option in `sp.global`: please set it first in Unknown on line 0
diff --git a/src/tests/cookies_encryption_warning/encrypt_regexp_cookies_no_env.phpt b/src/tests/cookies_encryption_warning/encrypt_regexp_cookies_no_env.phpt
index 163cb26..1fe4074 100644
--- a/src/tests/cookies_encryption_warning/encrypt_regexp_cookies_no_env.phpt
+++ b/src/tests/cookies_encryption_warning/encrypt_regexp_cookies_no_env.phpt
@@ -18,4 +18,4 @@ EOF;
 --EXPECT--
 Fatal error: [snuffleupagus][127.0.0.1][config][log] Invalid configuration file in Unknown on line 0
 
-Fatal error: [snuffleupagus][127.0.0.1][config][log] You're trying to use the cookie encryption featureon line 2 without having set the `.cookie_env_var` option in`sp.global`: please set it first in Unknown on line 0
+Fatal error: [snuffleupagus][127.0.0.1][config][log] You're trying to use the cookie encryption feature on line 2 without having set the `.cookie_env_var` option in`sp.global`: please set it first in Unknown on line 0
diff --git a/src/tests/cookies_encryption_warning/encrypt_regexp_cookies_no_key.phpt b/src/tests/cookies_encryption_warning/encrypt_regexp_cookies_no_key.phpt
index df31f2e..0da0dbe 100644
--- a/src/tests/cookies_encryption_warning/encrypt_regexp_cookies_no_key.phpt
+++ b/src/tests/cookies_encryption_warning/encrypt_regexp_cookies_no_key.phpt
@@ -18,4 +18,4 @@ EOF;
 --EXPECT--
 Fatal error: [snuffleupagus][127.0.0.1][config][log] Invalid configuration file in Unknown on line 0
 
-Fatal error: [snuffleupagus][127.0.0.1][config][log] You're trying to use the cookie encryption featureon line 2 without having set the `.encryption_key` option in`sp.global`: please set it first in Unknown on line 0
+Fatal error: [snuffleupagus][127.0.0.1][config][log] You're trying to use the cookie encryption feature on line 2 without having set the `.secret_key` option in `sp.global`: please set it first in Unknown on line 0
diff --git a/src/tests/dump_request/dump_eval_blacklist.phpt b/src/tests/dump_request/dump_eval_blacklist.phpt
index 07c17f2..b8192a7 100644
--- a/src/tests/dump_request/dump_eval_blacklist.phpt
+++ b/src/tests/dump_request/dump_eval_blacklist.phpt
@@ -36,5 +36,5 @@ if ($res[3] != "GET:get_a='data_get_a' get_b='data_get_b' \n") {
 --EXPECTF--
 Outside of eval: 1337 1337 1337
 
-Warning: [snuffleupagus][0.0.0.0][eval][simulation] A call to strtoupper was tried in eval, in %a/dump_eval_blacklist.php:1, logging it. in %a/dump_eval_blacklist.php(9) : eval()'d code on line 1
+Warning: [snuffleupagus][0.0.0.0][eval][simulation] A call to 'strtoupper' was tried in eval. logging it. in %a(9) : eval()'d code on line 1
 After eval: 1234
diff --git a/src/tests/eval_blacklist/eval_backlist.phpt b/src/tests/eval_blacklist/eval_backlist.phpt
index fa32b4b..2953efc 100644
--- a/src/tests/eval_blacklist/eval_backlist.phpt
+++ b/src/tests/eval_blacklist/eval_backlist.phpt
@@ -14,4 +14,4 @@ echo "After eval: $a\n";
 --EXPECTF--
 Outside of eval: 1337 1337 1337
 
-Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to strtoupper was tried in eval, in %a/eval_backlist.php:1, dropping it. in %a/eval_backlist.php(4) : eval()'d code on line 1
+Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to 'strtoupper' was tried in eval. dropping it. in %a/eval_backlist.php(4) : eval()'d code on line 1
diff --git a/src/tests/eval_blacklist/eval_backlist_call_user_func.phpt b/src/tests/eval_blacklist/eval_backlist_call_user_func.phpt
index 4c37263..546a53a 100644
--- a/src/tests/eval_blacklist/eval_backlist_call_user_func.phpt
+++ b/src/tests/eval_blacklist/eval_backlist_call_user_func.phpt
@@ -11,4 +11,4 @@ eval('
 ')
 ?>
 --EXPECTF--
-Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to strtoupper was tried in eval, in %s/eval_backlist_call_user_func.php:%d, dropping it. in %s/eval_backlist_call_user_func.php(%d) : eval()'d code on line %d
+Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to 'strtoupper' was tried in eval. dropping it. in %s/eval_backlist_call_user_func.php(%d) : eval()'d code on line %d
diff --git a/src/tests/eval_blacklist/eval_backlist_chained.phpt b/src/tests/eval_blacklist/eval_backlist_chained.phpt
index 820ef1d..1afb860 100644
--- a/src/tests/eval_blacklist/eval_backlist_chained.phpt
+++ b/src/tests/eval_blacklist/eval_backlist_chained.phpt
@@ -13,4 +13,4 @@ eval('
 ')
 ?>
 --EXPECTF--
-Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to strtoupper was tried in eval, in %s/eval_backlist_chained.php:%d, dropping it. in %s/eval_backlist_chained.php(%d) : eval()'d code on line %d
+Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to 'strtoupper' was tried in eval. dropping it. in %s/eval_backlist_chained.php(%d) : eval()'d code on line %d
diff --git a/src/tests/eval_blacklist/eval_backlist_list.phpt b/src/tests/eval_blacklist/eval_backlist_list.phpt
index 725a9bb..1efd453 100644
--- a/src/tests/eval_blacklist/eval_backlist_list.phpt
+++ b/src/tests/eval_blacklist/eval_backlist_list.phpt
@@ -14,4 +14,4 @@ echo "After eval: $a\n";
 --EXPECTF--
 Outside of eval: 1337 1337 1337
 
-Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to strtoupper was tried in eval, in %a/eval_backlist_list.php:1, dropping it. in %a/eval_backlist_list.php(4) : eval()'d code on line 1
+Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to 'strtoupper' was tried in eval. dropping it. in %a/eval_backlist_list.php(4) : eval()'d code on line 1
diff --git a/src/tests/eval_blacklist/eval_backlist_simulation.phpt b/src/tests/eval_blacklist/eval_backlist_simulation.phpt
index f09370d..0cc02b2 100644
--- a/src/tests/eval_blacklist/eval_backlist_simulation.phpt
+++ b/src/tests/eval_blacklist/eval_backlist_simulation.phpt
@@ -14,5 +14,5 @@ echo "After eval: $a\n";
 --EXPECTF--
 Outside of eval: 1337 1337 1337
 
-Warning: [snuffleupagus][0.0.0.0][eval][simulation] A call to strtoupper was tried in eval, in %a/eval_backlist_simulation.php:1, logging it. in %a/eval_backlist_simulation.php(4) : eval()'d code on line 1
+Warning: [snuffleupagus][0.0.0.0][eval][simulation] A call to 'strtoupper' was tried in eval. logging it. in %a/eval_backlist_simulation.php(4) : eval()'d code on line 1
 After eval: 1234
diff --git a/src/tests/eval_blacklist/nested_eval_blacklist.phpt b/src/tests/eval_blacklist/nested_eval_blacklist.phpt
index 8ff0b6d..a06b66b 100644
--- a/src/tests/eval_blacklist/nested_eval_blacklist.phpt
+++ b/src/tests/eval_blacklist/nested_eval_blacklist.phpt
@@ -26,4 +26,4 @@ Inception lvl 1...
 Inception lvl 2...
 Inception lvl 3...
 
-Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to strtoupper was tried in eval, in %a/nested_eval_blacklist.php(5) : eval()'d code(4) : eval()'d code:3, dropping it. in %a/nested_eval_blacklist.php(5) : eval()'d code(4) : eval()'d code(4) : eval()'d code on line 3
+Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to 'strtoupper' was tried in eval. dropping it. in %a/nested_eval_blacklist.php(5) : eval()'d code(4) : eval()'d code(4) : eval()'d code on line 3
diff --git a/src/tests/eval_blacklist/nested_eval_blacklist2.phpt b/src/tests/eval_blacklist/nested_eval_blacklist2.phpt
index 37f8967..63e56b1 100644
--- a/src/tests/eval_blacklist/nested_eval_blacklist2.phpt
+++ b/src/tests/eval_blacklist/nested_eval_blacklist2.phpt
@@ -26,4 +26,4 @@ Inception lvl 1...
 Inception lvl 2...
 Inception lvl 3...
 
-Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to strtoupper was tried in eval, in %a/nested_eval_blacklist2.php(5) : eval()'d code:7, dropping it. in %a/nested_eval_blacklist2.php(5) : eval()'d code(4) : eval()'d code on line 7
+Fatal error: [snuffleupagus][0.0.0.0][eval][drop] A call to 'strtoupper' was tried in eval. dropping it. in %a/nested_eval_blacklist2.php(5) : eval()'d code(4) : eval()'d code on line 7