Alex Elder 789c4e9d23 parser: avoid token buffer overflow ...

Define TOKEN_BUF_SIZE as the size of the buffer used when parsing
tokens.  Define TOKEN_BUF_MIN as the minimum size of the token
buffer; the size comes from what's necessary to represent a maximal
64-bit octal value.

Add checks in yylex() to avoid exhausting the token buffer on
pathological input.  Use the minimum buffer size to NUL-terminate
the buffer for a message if the token name is too long.

Signed-off-by: Alex Elder <elder@linaro.org>
Message-Id: <20211001232338.769309-28-elder@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

2021-10-04 12:35:07 -05:00

..

bad_decimal.qmi

parser: be more restrictive when parsing numbers

2021-10-04 12:32:01 -05:00

bad_hex.qmi

parser: be more restrictive when parsing numbers

2021-10-04 12:32:01 -05:00

bad_octal.qmi

parser: be more restrictive when parsing numbers

2021-10-04 12:32:01 -05:00

bad_X.qmi

parser: be more restrictive when parsing numbers

2021-10-04 12:32:01 -05:00

comments.qmi

parser: add support for comments

2021-10-04 12:28:05 -05:00

duplicate_const.qmi

parser: disallow duplicate members

2021-10-04 12:34:46 -05:00

duplicate_message_name.qmi

parser: disallow duplicate members

2021-10-04 12:34:46 -05:00

duplicate_message_val.qmi

parser: disallow duplicate members

2021-10-04 12:34:46 -05:00

duplicate_struct_name.qmi

parser: disallow duplicate members

2021-10-04 12:34:46 -05:00

fixed.qmi

parser: reset fixed flag each for each array

2021-10-04 12:28:56 -05:00

hexdigits.qmi

parser: properly support hexadecimal numbers

2021-10-04 12:30:21 -05:00

no_package.qmi

parser: introduce qmi_package_parse()

2021-10-04 12:32:25 -05:00

num_large.qmi

parser: properly support 64-bit numbers

2021-10-04 12:29:38 -05:00

num_too_big.qmi

parser: properly support 64-bit numbers

2021-10-04 12:29:38 -05:00

two_packages.qmi

parser: introduce qmi_package_parse()

2021-10-04 12:32:25 -05:00

very_long_token.qmi

parser: avoid token buffer overflow

2021-10-04 12:35:07 -05:00