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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2021-09-18 12:56:46 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2021-09-18 12:56:46 +0100 |
| commit | 907cc2eb616124abe41e7c1b525139a54f3cea8f (patch) | |
| tree | 1b8327db28fb620acf1dbbedf46c7bac71fbad98 /src/libmime/mime_parser.c | |
| parent | 4041c2d64024f27488461e03fcd587dfbb34c4b0 (diff) | |
| download | rspamd-907cc2eb616124abe41e7c1b525139a54f3cea8f.tar.gz rspamd-907cc2eb616124abe41e7c1b525139a54f3cea8f.zip | |
[Minor] Fix more issues in libmime
Found by: coverity scan
Diffstat (limited to 'src/libmime/mime_parser.c')
| -rw-r--r-- | src/libmime/mime_parser.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/libmime/mime_parser.c b/src/libmime/mime_parser.c index 0363d4514..6ec28e057 100644 --- a/src/libmime/mime_parser.c +++ b/src/libmime/mime_parser.c @@ -596,14 +596,14 @@ rspamd_mime_parse_normal_part (struct rspamd_task *task, g_assert (part != NULL); rspamd_mime_part_get_cte (task, part->raw_headers, part, - !(part->ct->flags & RSPAMD_CONTENT_TYPE_MESSAGE)); + part->ct && !(part->ct->flags & RSPAMD_CONTENT_TYPE_MESSAGE)); rspamd_mime_part_get_cd (task, part); switch (part->cte) { case RSPAMD_CTE_7BIT: case RSPAMD_CTE_8BIT: case RSPAMD_CTE_UNKNOWN: - if (part->ct->flags & RSPAMD_CONTENT_TYPE_MISSING) { + if (part->ct && (part->ct->flags & RSPAMD_CONTENT_TYPE_MISSING)) { if (part->cte != RSPAMD_CTE_7BIT) { /* We have something that has a missing content-type, * but it has non-7bit characters. @@ -658,7 +658,9 @@ rspamd_mime_parse_normal_part (struct rspamd_task *task, } else { msg_err_task ("invalid quoted-printable encoded part, assume 8bit"); - part->ct->flags |= RSPAMD_CONTENT_TYPE_BROKEN; + if (part->ct) { + part->ct->flags |= RSPAMD_CONTENT_TYPE_BROKEN; + } part->cte = RSPAMD_CTE_8BIT; memcpy (parsed->str, part->raw_data.begin, part->raw_data.len); parsed->len = part->raw_data.len; @@ -694,7 +696,9 @@ rspamd_mime_parse_normal_part (struct rspamd_task *task, } else { msg_err_task ("invalid uuencoding in encoded part, assume 8bit"); - part->ct->flags |= RSPAMD_CONTENT_TYPE_BROKEN; + if (part->ct) { + part->ct->flags |= RSPAMD_CONTENT_TYPE_BROKEN; + } part->cte = RSPAMD_CTE_8BIT; parsed->len = MIN (part->raw_data.len, parsed->allocated); memcpy (parsed->str, part->raw_data.begin, parsed->len); |