diff options
Diffstat (limited to 'src/interfaces/libpq/fe-connect.c')
| -rw-r--r-- | src/interfaces/libpq/fe-connect.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c index 7f1fd2f45eb..9a5aa1a3c5f 100644 --- a/src/interfaces/libpq/fe-connect.c +++ b/src/interfaces/libpq/fe-connect.c @@ -3885,7 +3885,10 @@ freePGconn(PGconn *conn) if (conn->connhost[i].port != NULL) free(conn->connhost[i].port); if (conn->connhost[i].password != NULL) + { + explicit_bzero(conn->connhost[i].password, strlen(conn->connhost[i].password)); free(conn->connhost[i].password); + } } free(conn->connhost); } @@ -3919,7 +3922,10 @@ freePGconn(PGconn *conn) if (conn->pguser) free(conn->pguser); if (conn->pgpass) + { + explicit_bzero(conn->pgpass, strlen(conn->pgpass)); free(conn->pgpass); + } if (conn->pgpassfile) free(conn->pgpassfile); if (conn->keepalives) @@ -6931,6 +6937,7 @@ passwordFromFile(const char *hostname, const char *port, const char *dbname, if (!ret) { /* Out of memory. XXX: an error message would be nice. */ + explicit_bzero(buf, sizeof(buf)); return NULL; } @@ -6947,6 +6954,7 @@ passwordFromFile(const char *hostname, const char *port, const char *dbname, } fclose(fp); + explicit_bzero(buf, sizeof(buf)); return NULL; #undef LINELEN |