diff options
Diffstat (limited to 'Modules/binascii.c')
| -rw-r--r-- | Modules/binascii.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Modules/binascii.c b/Modules/binascii.c index 8d47840..95d7bb0 100644 --- a/Modules/binascii.c +++ b/Modules/binascii.c @@ -343,11 +343,11 @@ binascii_a2b_base64(self, args) bin_data = (unsigned char *)PyString_AsString(rv); bin_len = 0; for( ; ascii_len > 0 ; ascii_len--, ascii_data++ ) { - /* - ** XXXX I don't do any checks on the chars, ignoring - ** any illegal chars. Hope this is correct... - */ + /* Skip some punctuation */ this_ch = (*ascii_data & 0x7f); + if ( this_ch == '\r' || this_ch == '\n' || this_ch == ' ' ) + continue; + if ( this_ch == BASE64_PAD ) npad++; this_ch = table_a2b_base64[(*ascii_data) & 0x7f]; @@ -626,7 +626,7 @@ binascii_rledecode_hqx(self, args) _PyString_Resize(&rv, 2*out_len); \ if ( rv == NULL ) return NULL; \ out_data = (unsigned char *)PyString_AsString(rv) + out_len; \ - out_len_left = out_len; \ + out_len_left = out_len-1; \ out_len = out_len * 2; \ } \ *out_data++ = b; \ |