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-rw-r--r--src/analysis/scan/tokens.l253
1 files changed, 125 insertions, 128 deletions
diff --git a/src/analysis/scan/tokens.l b/src/analysis/scan/tokens.l
index ab881c1..e075cee 100644
--- a/src/analysis/scan/tokens.l
+++ b/src/analysis/scan/tokens.l
@@ -697,171 +697,171 @@ bytes_fuzzy_id [\*A-Za-z_][\*A-Za-z0-9_]*
%{ /* Définition de motif en hexadécimal */ %}
- <bytes_value>"{" {
- POP_STATE;
- PUSH_STATE(bytes_hex);
- }
-
- <bytes_hex>"}" { POP_STATE; }
+ <bytes_value>"{" {
+ POP_STATE;
+ PUSH_STATE(bytes_hex);
+ }
- <bytes_hex>"[" {
- PUSH_STATE(bytes_hex_range);
- return HOOK_O;
- }
+ <bytes_hex>"}" { POP_STATE; }
- <bytes_hex_range>"-" { return MINUS; }
+ <bytes_hex>"[" {
+ PUSH_STATE(bytes_hex_range);
+ return HOOK_O;
+ }
- <bytes_hex_range>"]" {
- POP_STATE;
- return HOOK_C;
- }
+ <bytes_hex_range>"-" { return MINUS; }
- <bytes_hex>"(" { return PAREN_O; }
+ <bytes_hex_range>"]" {
+ POP_STATE;
+ return HOOK_C;
+ }
- <bytes_hex>")" { return PAREN_C; }
+ <bytes_hex>"(" { return PAREN_O; }
- <bytes_hex>"|" { return PIPE; }
+ <bytes_hex>")" { return PAREN_C; }
- <bytes_hex>"~" { return TILDE; }
+ <bytes_hex>"|" { return PIPE; }
- <bytes_hex>{hbyte}([ ]*{hbyte})* {
- bool even;
- size_t i;
- bin_t byte;
- bin_t value;
+ <bytes_hex>"~" { return TILDE; }
- tmp_0->len = 0;
+ <bytes_hex>{hbyte}([ ]*{hbyte})*[ ]* {
+ bool even;
+ size_t i;
+ bin_t byte;
+ bin_t value;
- even = true;
+ tmp_0->len = 0;
- for (i = 0; i < yyleng; i++)
- {
- byte = yytext[i];
+ even = true;
- switch (byte)
+ for (i = 0; i < yyleng; i++)
{
- case ' ':
- continue;
- break;
+ byte = yytext[i];
- case '0' ... '9':
- value = (byte - '0');
- break;
+ switch (byte)
+ {
+ case ' ':
+ continue;
+ break;
- case 'A' ... 'F':
- value = 0xa + (byte - 'A');
- break;
+ case '0' ... '9':
+ value = (byte - '0');
+ break;
- case 'a' ... 'f':
- value = 0xa + (byte - 'a');
- break;
+ case 'A' ... 'F':
+ value = 0xa + (byte - 'A');
+ break;
- }
+ case 'a' ... 'f':
+ value = 0xa + (byte - 'a');
+ break;
- if (even)
- tmp_0->data[tmp_0->len] = (value << 4);
- else
- tmp_0->data[tmp_0->len++] |= value;
+ }
- even = !even;
+ if (even)
+ tmp_0->data[tmp_0->len] = (value << 4);
+ else
+ tmp_0->data[tmp_0->len++] |= value;
- }
+ even = !even;
+
+ }
- assert(even);
+ assert(even);
#ifndef NDEBUG
- /* Pour rendre plus lisibles les impressions de débogage */
- tmp_0->data[tmp_0->len] = '\0';
+ /* Pour rendre plus lisibles les impressions de débogage */
+ tmp_0->data[tmp_0->len] = '\0';
#endif
- yylval->tmp_cstring = tmp_0;
- return HEX_BYTES;
-
- }
+ yylval->tmp_cstring = tmp_0;
+ return HEX_BYTES;
- <bytes_hex>[\?]{2}([ ]*[\?]{2})* {
- unsigned long long counter;
- size_t i;
+ }
- counter = 0;
+ <bytes_hex>[\?]{2}([ ]*[\?]{2})*[ ]* {
+ unsigned long long counter;
+ size_t i;
- for (i = 0; i < yyleng; i++)
- if (yytext[i] == '?')
- counter++;
+ counter = 0;
- assert(counter % 2 == 0);
+ for (i = 0; i < yyleng; i++)
+ if (yytext[i] == '?')
+ counter++;
- yylval->unsigned_integer = counter / 2;
- return FULL_MASK;
+ assert(counter % 2 == 0);
- }
+ yylval->unsigned_integer = counter / 2;
+ return FULL_MASK;
- <bytes_hex>{mbyte}([ ]*{mbyte})* {
- bool even;
- size_t i;
- bin_t byte;
- bin_t value;
+ }
- tmp_0->len = 0;
- tmp_1->len = 0;
+ <bytes_hex>{mbyte}([ ]*{mbyte})*[ ]* {
+ bool even;
+ size_t i;
+ bin_t byte;
+ bin_t value;
- even = true;
+ tmp_0->len = 0;
+ tmp_1->len = 0;
- for (i = 0; i < yyleng; i++)
- {
- byte = yytext[i];
+ even = true;
- switch (byte)
+ for (i = 0; i < yyleng; i++)
{
- case ' ':
- continue;
- break;
-
- case '?':
- even = !even;
- continue;
- break;
-
- case '0' ... '9':
- value = (byte - '0');
- break;
-
- case 'A' ... 'F':
- value = 0xa + (byte - 'A');
- break;
-
- case 'a' ... 'f':
- value = 0xa + (byte - 'a');
- break;
+ byte = yytext[i];
+
+ switch (byte)
+ {
+ case ' ':
+ continue;
+ break;
+
+ case '?':
+ even = !even;
+ continue;
+ break;
+
+ case '0' ... '9':
+ value = (byte - '0');
+ break;
+
+ case 'A' ... 'F':
+ value = 0xa + (byte - 'A');
+ break;
+
+ case 'a' ... 'f':
+ value = 0xa + (byte - 'a');
+ break;
+
+ }
+
+ if (even)
+ {
+ tmp_0->data[tmp_0->len++] = (value << 4);
+ tmp_1->data[tmp_1->len++] = 0xf0;
+ }
+ else
+ {
+ tmp_0->data[tmp_0->len++] = value;
+ tmp_1->data[tmp_1->len++] = 0x0f;
+ }
+
+ even = !even;
}
- if (even)
- {
- tmp_0->data[tmp_0->len++] = (value << 4);
- tmp_1->data[tmp_1->len++] = 0xf0;
- }
- else
- {
- tmp_0->data[tmp_0->len++] = value;
- tmp_1->data[tmp_1->len++] = 0x0f;
- }
-
- even = !even;
-
- }
-
#ifndef NDEBUG
- /* Pour rendre plus lisibles les impressions de débogage */
- tmp_0->data[tmp_0->len] = '\0';
- tmp_1->data[tmp_1->len] = '\0';
+ /* Pour rendre plus lisibles les impressions de débogage */
+ tmp_0->data[tmp_0->len] = '\0';
+ tmp_1->data[tmp_1->len] = '\0';
#endif
- yylval->masked.tmp_values = tmp_0;
- yylval->masked.tmp_masks = tmp_1;
- return SEMI_MASK;
+ yylval->masked.tmp_values = tmp_0;
+ yylval->masked.tmp_masks = tmp_1;
+ return SEMI_MASK;
- }
+ }
%{ /* Définition d'expressions régulières */ %}
@@ -1185,17 +1185,14 @@ bytes_fuzzy_id [\*A-Za-z_][\*A-Za-z0-9_]*
<bytes>\"{str_not_escaped}+ { HANDLE_UNCOMPLETED_TOKEN; }
-<bytes_hex>{hbyte}([ ]*{hbyte})*[ ]* { HANDLE_UNCOMPLETED_TOKEN; }
-<bytes_hex>{hbyte}([ ]*{hbyte})*[ ]*[0-9a-fA-F] { HANDLE_UNCOMPLETED_TOKEN; }
+<bytes_hex>{hbyte}([ ]*{hbyte})*[ ]*[0-9a-fA-F]/[^?] { HANDLE_UNCOMPLETED_TOKEN; }
-<bytes_hex>[\?]{2}([ ]*[\?]{2})*[ ]* { HANDLE_UNCOMPLETED_TOKEN; }
-<bytes_hex>[\?]{2}([ ]*[\?]{2})*[ ]*[\?] { HANDLE_UNCOMPLETED_TOKEN; }
+<bytes_hex>[\?]{2}([ ]*[\?]{2})*[ ]*[\?]/[^0-9a-fA-F] { HANDLE_UNCOMPLETED_TOKEN; }
-<bytes_hex>{mbyte}([ ]*{mbyte})*[ ]* { HANDLE_UNCOMPLETED_TOKEN; }
-<bytes_hex>{mbyte}([ ]*{mbyte})*[ ]*\? { HANDLE_UNCOMPLETED_TOKEN; }
-<bytes_hex>{mbyte}([ ]*{mbyte})*[ ]*[0-9a-fA-F] { HANDLE_UNCOMPLETED_TOKEN; }
+<bytes_hex>{mbyte}([ ]*{mbyte})*[ ]*\?/[^?] { HANDLE_UNCOMPLETED_TOKEN; }
+<bytes_hex>{mbyte}([ ]*{mbyte})*[ ]*[0-9a-fA-F]/[^0-9a-fA-F] { HANDLE_UNCOMPLETED_TOKEN; }
<bytes_regex>\\ { HANDLE_UNCOMPLETED_TOKEN; }