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Fix MODSEC-245

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brenosilva
2011-05-25 17:54:52 +00:00
parent 6d7781754b
commit edf039b8aa
1 changed files with 9 additions and 4 deletions
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13
apache2/msc_gsb.c
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@@ -36,7 +36,7 @@ static int gsb_mal_create(directory_config *dcfg, char **error_msg)
return 0; return 0;
} }
buf = apr_palloc(dcfg->mp, finfo.size+1); buf = (char *)malloc(finfo.size+1);
if (buf == NULL) { if (buf == NULL) {
*error_msg = apr_psprintf(mp, "Could not alloc memory for gsb data"); *error_msg = apr_psprintf(mp, "Could not alloc memory for gsb data");
@@ -45,10 +45,12 @@ static int gsb_mal_create(directory_config *dcfg, char **error_msg)
rc = apr_file_read_full(gsb->db, buf, finfo.size, &nbytes); rc = apr_file_read_full(gsb->db, buf, finfo.size, &nbytes);
gsb->gsb_table = apr_table_make(dcfg->mp, 16); gsb->gsb_table = apr_hash_make(dcfg->mp);
if (gsb->gsb_table == NULL) { if (gsb->gsb_table == NULL) {
*error_msg = apr_psprintf(mp, "Could not alloc memory for gsb table"); *error_msg = apr_psprintf(mp, "Could not alloc memory for gsb table");
free(buf);
buf = NULL;
return 0; return 0;
} }
@@ -61,7 +63,7 @@ static int gsb_mal_create(directory_config *dcfg, char **error_msg)
if(op != NULL) { if(op != NULL) {
char *hash = ++op; char *hash = ++op;
if(strlen(hash) == 32) if(strlen(hash) == 32)
apr_table_setn(gsb->gsb_table,hash,"malware"); apr_hash_set(gsb->gsb_table, hash, APR_HASH_KEY_STRING, "malware");
} }
op = strchr(p,'-'); op = strchr(p,'-');
@@ -69,7 +71,7 @@ static int gsb_mal_create(directory_config *dcfg, char **error_msg)
if(op != NULL) { if(op != NULL) {
char *hash = ++op; char *hash = ++op;
if(strlen(hash) == 32) if(strlen(hash) == 32)
apr_table_unset(gsb->gsb_table,hash); apr_hash_set(gsb->gsb_table, hash, APR_HASH_KEY_STRING, NULL);
} }
p = apr_strtok(NULL,"\t",&savedptr); p = apr_strtok(NULL,"\t",&savedptr);
@@ -77,6 +79,9 @@ static int gsb_mal_create(directory_config *dcfg, char **error_msg)
apr_file_close(gsb->db); apr_file_close(gsb->db);
free(buf);
buf = NULL;
return 1; return 1;
} }