From: Steve Grubb <[email protected]>
To: Linux-Audit Mailing List <[email protected]>,
Richard Guy Briggs <[email protected]>
Cc: [email protected]
Subject: Re: [PATCH v3 2/7] add support for the uring filter list
Date: Fri, 29 Oct 2021 14:39:11 -0400 [thread overview]
Message-ID: <2523658.Lt9SDvczpP@x2> (raw)
In-Reply-To: <[email protected]>
On Thursday, October 28, 2021 3:59:34 PM EDT Richard Guy Briggs wrote:
> Kernel support to audit io_uring operations filtering was added with
> commit 67daf270cebc ("audit: add filtering for io_uring records"). Add
> support for the "uring" filter list to auditctl.
Might have been good to show what the resulting auditctl command looks like.
I think it would be:
auditctl -a always,io_ring -U open -F uid!=0 -F key=io_ring
But I wonder, why the choice of -U rather than -S? That would make
remembering the syntax easier.
auditctl -a always,io_ring -S open -F uid!=0 -F key=io_ring
> Signed-off-by: Richard Guy Briggs <[email protected]>
> ---
> docs/audit.rules.7 | 19 ++++--
> docs/audit_add_rule_data.3 | 4 ++
> docs/auditctl.8 | 10 ++-
> lib/flagtab.h | 11 ++--
> lib/libaudit.c | 50 ++++++++++++---
> lib/libaudit.h | 7 +++
> lib/lookup_table.c | 20 ++++++
> lib/private.h | 1 +
> src/auditctl-listing.c | 52 ++++++++++------
> src/auditctl.c | 121 ++++++++++++++++++++++++++++++++-----
> 10 files changed, 240 insertions(+), 55 deletions(-)
<snip a whole lot of documentation>
> diff --git a/lib/libaudit.c b/lib/libaudit.c
> index 54e276156ef0..3790444f4497 100644
> --- a/lib/libaudit.c
> +++ b/lib/libaudit.c
> @@ -86,6 +86,7 @@ static const struct nv_list failure_actions[] =
> int _audit_permadded = 0;
> int _audit_archadded = 0;
> int _audit_syscalladded = 0;
> +int _audit_uringopadded = 0;
> int _audit_exeadded = 0;
> int _audit_filterfsadded = 0;
> unsigned int _audit_elf = 0U;
> @@ -999,6 +1000,26 @@ int audit_rule_syscallbyname_data(struct
> audit_rule_data *rule, return -1;
> }
>
> +int audit_rule_uringopbyname_data(struct audit_rule_data *rule,
> + const char *uringop)
> +{
> + int nr, i;
> +
> + if (!strcmp(uringop, "all")) {
> + for (i = 0; i < AUDIT_BITMASK_SIZE; i++)
> + rule->mask[i] = ~0;
> + return 0;
> + }
> + nr = audit_name_to_uringop(uringop);
> + if (nr < 0) {
> + if (isdigit(uringop[0]))
> + nr = strtol(uringop, NULL, 0);
> + }
> + if (nr >= 0)
> + return audit_rule_syscall_data(rule, nr);
> + return -1;
> +}
> +
> int audit_rule_interfield_comp_data(struct audit_rule_data **rulep,
> const char *pair,
> int flags)
> @@ -1044,7 +1065,7 @@ int audit_rule_interfield_comp_data(struct
> audit_rule_data **rulep, return -EAU_COMPVALUNKNOWN;
>
> /* Interfield comparison can only be in exit filter */
> - if (flags != AUDIT_FILTER_EXIT)
> + if (flags != AUDIT_FILTER_EXIT && flags != AUDIT_FILTER_URING_EXIT)
> return -EAU_EXITONLY;
>
> // It should always be AUDIT_FIELD_COMPARE
> @@ -1557,7 +1578,8 @@ int audit_rule_fieldpair_data(struct audit_rule_data
> **rulep, const char *pair, }
> break;
> case AUDIT_EXIT:
> - if (flags != AUDIT_FILTER_EXIT)
> + if (flags != AUDIT_FILTER_EXIT &&
> + flags != AUDIT_FILTER_URING_EXIT)
> return -EAU_EXITONLY;
> vlen = strlen(v);
> if (isdigit((char)*(v)))
> @@ -1599,7 +1621,8 @@ int audit_rule_fieldpair_data(struct audit_rule_data
> **rulep, const char *pair, case AUDIT_DIR:
> /* Watch & object filtering is invalid on anything
> * but exit */
> - if (flags != AUDIT_FILTER_EXIT)
> + if (flags != AUDIT_FILTER_EXIT &&
> + flags != AUDIT_FILTER_URING_EXIT)
> return -EAU_EXITONLY;
> if (field == AUDIT_WATCH || field == AUDIT_DIR)
> _audit_permadded = 1;
> @@ -1621,9 +1644,11 @@ int audit_rule_fieldpair_data(struct audit_rule_data
> **rulep, const char *pair, _audit_exeadded = 1;
> }
> if (field == AUDIT_FILTERKEY &&
> - !(_audit_syscalladded || _audit_permadded ||
> - _audit_exeadded ||
> - _audit_filterfsadded))
> + !(_audit_syscalladded ||
> + _audit_uringopadded ||
> + _audit_permadded ||
> + _audit_exeadded ||
> + _audit_filterfsadded))
> return -EAU_KEYDEP;
> vlen = strlen(v);
> if (field == AUDIT_FILTERKEY &&
> @@ -1712,7 +1737,8 @@ int audit_rule_fieldpair_data(struct audit_rule_data
> **rulep, const char *pair, }
> break;
> case AUDIT_FILETYPE:
> - if (!(flags == AUDIT_FILTER_EXIT))
> + if (!(flags == AUDIT_FILTER_EXIT ||
> + flags == AUDIT_FILTER_URING_EXIT))
> return -EAU_EXITONLY;
> rule->values[rule->field_count] =
> audit_name_to_ftype(v);
> @@ -1754,7 +1780,8 @@ int audit_rule_fieldpair_data(struct audit_rule_data
> **rulep, const char *pair, return -EAU_FIELDNOSUPPORT;
> if (flags != AUDIT_FILTER_EXCLUDE &&
> flags != AUDIT_FILTER_USER &&
> - flags != AUDIT_FILTER_EXIT)
> + flags != AUDIT_FILTER_EXIT &&
> + flags != AUDIT_FILTER_URING_EXIT)
This is in the session_id code. Looking at the example audit event:
https://listman.redhat.com/archives/linux-audit/2021-September/msg00058.html
session_id is not in the record.
> return -EAU_FIELDNOFILTER;
> // Do positive & negative separate for 32 bit systems
> vlen = strlen(v);
> @@ -1775,7 +1802,8 @@ int audit_rule_fieldpair_data(struct audit_rule_data
> **rulep, const char *pair, break;
> case AUDIT_DEVMAJOR...AUDIT_INODE:
^^^ Can you audit by devmajor, devminor, or inode in io_ring?
> case AUDIT_SUCCESS:
> - if (flags != AUDIT_FILTER_EXIT)
> + if (flags != AUDIT_FILTER_EXIT &&
> + flags != AUDIT_FILTER_URING_EXIT)
> return -EAU_EXITONLY;
> /* fallthrough */
> default:
> @@ -1785,7 +1813,9 @@ int audit_rule_fieldpair_data(struct audit_rule_data
> **rulep, const char *pair, return -EAU_OPEQNOTEQ;
> }
>
> - if (field == AUDIT_PPID && !(flags==AUDIT_FILTER_EXIT))
> + if (field == AUDIT_PPID &&
> + !(flags == AUDIT_FILTER_EXIT ||
> + flags == AUDIT_FILTER_URING_EXIT))
> return -EAU_EXITONLY;
>
> if (!isdigit((char)*(v)))
> diff --git a/lib/libaudit.h b/lib/libaudit.h
> index 08b7d22678aa..a73edc677df0 100644
> --- a/lib/libaudit.h
> +++ b/lib/libaudit.h
> @@ -341,6 +341,9 @@ extern "C" {
> #ifndef AUDIT_FILTER_EXCLUDE
> #define AUDIT_FILTER_EXCLUDE AUDIT_FILTER_TYPE
> #endif
> +#ifndef AUDIT_FILTER_URING_EXIT
> +#define AUDIT_FILTER_URING_EXIT 0x07 /* filter on exit from io_uring op
*/
> +#endif
> #define AUDIT_FILTER_MASK 0x07 /* Mask to get actual filter */
> #define AUDIT_FILTER_UNSET 0x80 /* This value means filter is unset */
>
> @@ -612,6 +615,8 @@ extern int audit_name_to_field(const char
> *field); extern const char *audit_field_to_name(int field);
> extern int audit_name_to_syscall(const char *sc, int machine);
> extern const char *audit_syscall_to_name(int sc, int machine);
> +extern int audit_name_to_uringop(const char *uringopop);
> +extern const char *audit_uringop_to_name(int uringop);
> extern int audit_name_to_flag(const char *flag);
> extern const char *audit_flag_to_name(int flag);
> extern int audit_name_to_action(const char *action);
> @@ -706,6 +711,8 @@ extern struct audit_rule_data
> *audit_rule_create_data(void); extern void audit_rule_init_data(struct
> audit_rule_data *rule);
> extern int audit_rule_syscallbyname_data(struct audit_rule_data *rule,
> const char *scall);
> +extern int audit_rule_uringopbyname_data(struct audit_rule_data *rule,
> + const char *uringop);
> /* Note that the following function takes a **, where
> audit_rule_fieldpair() * takes just a *. That structure may need to be
> reallocated as a result of * adding new fields */
> diff --git a/lib/lookup_table.c b/lib/lookup_table.c
> index 23678a4d142e..ca619fba930d 100644
> --- a/lib/lookup_table.c
> +++ b/lib/lookup_table.c
> @@ -142,6 +142,18 @@ int audit_name_to_syscall(const char *sc, int machine)
> return -1;
> }
>
> +int audit_name_to_uringop(const char *uringop)
> +{
> + int res = -1, found = 0;
> +
> +#ifndef NO_TABLES
> + //found = uringop_s2i(uringop, &res);
Why are we creating commented out function calls? It seems like this belongs
in another patch and not here. But let's save everyone some iterations and
overlook that.
Review complete...
-Steve
> +#endif
> + if (found)
> + return res;
> + return -1;
> +}
> +
> const char *audit_syscall_to_name(int sc, int machine)
> {
> #ifndef NO_TABLES
> @@ -172,6 +184,14 @@ const char *audit_syscall_to_name(int sc, int machine)
> return NULL;
> }
>
> +const char *audit_uringop_to_name(int uringop)
> +{
> +#ifndef NO_TABLES
> + //return uringop_i2s(uringop);
> +#endif
> + return NULL;
> +}
> +
> int audit_name_to_flag(const char *flag)
> {
> int res;
> diff --git a/lib/private.h b/lib/private.h
> index c3a7364fcfb8..b0d3fa4109c5 100644
> --- a/lib/private.h
> +++ b/lib/private.h
> @@ -135,6 +135,7 @@ AUDIT_HIDDEN_END
> extern int _audit_permadded;
> extern int _audit_archadded;
> extern int _audit_syscalladded;
> +extern int _audit_uringopadded;
> extern int _audit_exeadded;
> extern int _audit_filterfsadded;
> extern unsigned int _audit_elf;
> diff --git a/src/auditctl-listing.c b/src/auditctl-listing.c
> index a5d6bc2b046f..3d80906ffd24 100644
> --- a/src/auditctl-listing.c
> +++ b/src/auditctl-listing.c
> @@ -137,15 +137,22 @@ static int print_syscall(const struct audit_rule_data
> *r, unsigned int *sc) int all = 1;
> unsigned int i;
> int machine = audit_detect_machine();
> -
> - /* Rules on the following filters do not take a syscall */
> - if (((r->flags & AUDIT_FILTER_MASK) == AUDIT_FILTER_USER) ||
> - ((r->flags & AUDIT_FILTER_MASK) == AUDIT_FILTER_TASK) ||
> - ((r->flags &AUDIT_FILTER_MASK) == AUDIT_FILTER_EXCLUDE) ||
> - ((r->flags &AUDIT_FILTER_MASK) == AUDIT_FILTER_FS))
> + int uring = 0;
> +
> + /* Rules on the following filters do not take a syscall (or uringop)
*/
> + switch (r->flags & AUDIT_FILTER_MASK) {
> + case AUDIT_FILTER_USER:
> + case AUDIT_FILTER_TASK:
> + case AUDIT_FILTER_EXCLUDE:
> + case AUDIT_FILTER_FS:
> return 0;
> + break;
> + case AUDIT_FILTER_URING_EXIT:
> + uring = 1;
> + break;
> + }
>
> - /* See if its all or specific syscalls */
> + /* See if its all or specific syscalls/uringops */
> for (i = 0; i < (AUDIT_BITMASK_SIZE-1); i++) {
> if (r->mask[i] != (uint32_t)~0) {
> all = 0;
> @@ -154,21 +161,32 @@ static int print_syscall(const struct audit_rule_data
> *r, unsigned int *sc) }
>
> if (all) {
> - printf(" -S all");
> + if (uring)
> + printf(" -U all");
> + else
> + printf(" -S all");
> count = i;
> } else for (i = 0; i < AUDIT_BITMASK_SIZE * 32; i++) {
> int word = AUDIT_WORD(i);
> int bit = AUDIT_BIT(i);
> if (r->mask[word] & bit) {
> const char *ptr;
> - if (_audit_elf)
> - machine = audit_elf_to_machine(_audit_elf);
> - if (machine < 0)
> - ptr = NULL;
> - else
> - ptr = audit_syscall_to_name(i, machine);
> +
> + if (uring)
> + ptr = audit_uringop_to_name(i);
> + else {
> + if (_audit_elf)
> + machine =
audit_elf_to_machine(_audit_elf);
> + if (machine < 0)
> + ptr = NULL;
> + else
> + ptr = audit_syscall_to_name(i, machine);
> + }
> if (!count)
> - printf(" -S ");
> + if (uring)
> + printf(" -U ");
> + else
> + printf(" -S ");
> if (ptr)
> printf("%s%s", !count ? "" : ",", ptr);
> else
> @@ -297,7 +315,7 @@ static void print_rule(const struct audit_rule_data *r)
> int mach = -1, watch = is_watch(r);
> unsigned long long a0 = 0, a1 = 0;
>
> - if (!watch) { /* This is syscall auditing */
> + if (!watch) { /* This is syscall or uring auditing */
> printf("-a %s,%s",
> audit_action_to_name((int)r->action),
> audit_flag_to_name(r->flags));
> @@ -310,7 +328,7 @@ static void print_rule(const struct audit_rule_data *r)
> mach = print_arch(r->values[i], op);
> }
> }
> - // And last do the syscalls
> + // And last do the syscalls/uringops
> count = print_syscall(r, &sc);
> }
>
> diff --git a/src/auditctl.c b/src/auditctl.c
> index f9bfc2a247d2..74df4f17f887 100644
> --- a/src/auditctl.c
> +++ b/src/auditctl.c
> @@ -76,6 +76,7 @@ static int reset_vars(void)
> {
> list_requested = 0;
> _audit_syscalladded = 0;
> + _audit_uringopadded = 0;
> _audit_permadded = 0;
> _audit_archadded = 0;
> _audit_exeadded = 0;
> @@ -110,7 +111,7 @@ static void usage(void)
> " -C f=f Compare collected fields if
> available:\n" " Field name,
> operator(=,!=), field name\n" " -d <l,a>
> Delete rule from <l>ist with <a>ction\n" - "
> l=task,exit,user,exclude,filesystem\n" + "
> l=task,exit,user,exclude,filesystem,uring\n" "
> a=never,always\n"
> " -D Delete all rules and
> watches\n" " -e [0..2] Set enabled flag\n"
> @@ -132,6 +133,7 @@ static void usage(void)
> " -S syscall Build rule: syscall name or
> number\n" " --signal <signal> Send the specified signal
> to the daemon\n" " -t Trim directory
> watches\n" + " -U uringop Build rule: uring
> op name or number\n" " -v Version\n"
> " -w <path> Insert watch at <path>\n"
> " -W <path> Remove watch at <path>\n"
> @@ -164,6 +166,8 @@ static int lookup_filter(const char *str, int *filter)
> exclude = 1;
> } else if (strcmp(str, "filesystem") == 0)
> *filter = AUDIT_FILTER_FS;
> + else if (strcmp(str, "uring") == 0)
> + *filter = AUDIT_FILTER_URING_EXIT;
> else
> return 2;
> return 0;
> @@ -541,6 +545,36 @@ static int parse_syscall(const char *optarg)
> return audit_rule_syscallbyname_data(rule_new, optarg);
> }
>
> +static int parse_uringop(const char *optarg)
> +{
> + int retval = 0;
> + char *saved;
> +
> + if (strchr(optarg, ',')) {
> + char *ptr, *tmp = strdup(optarg);
> + if (tmp == NULL)
> + return -1;
> + ptr = strtok_r(tmp, ",", &saved);
> + while (ptr) {
> + retval = audit_rule_uringopbyname_data(rule_new, ptr);
> + if (retval != 0) {
> + if (retval == -1) {
> + audit_msg(LOG_ERR,
> + "Uring op name unknown: %s",
> + ptr);
> + retval = -3; // error reported
> + }
> + break;
> + }
> + ptr = strtok_r(NULL, ",", &saved);
> + }
> + free(tmp);
> + return retval;
> + }
> +
> + return audit_rule_uringopbyname_data(rule_new, optarg);
> +}
> +
> static struct option long_opts[] =
> {
> #if HAVE_DECL_AUDIT_FEATURE_VERSION == 1
> @@ -576,7 +610,7 @@ static int setopt(int count, int lineno, char *vars[])
> keylen = AUDIT_MAX_KEY_LEN;
>
> while ((retval >= 0) && (c = getopt_long(count, vars,
> - "hicslDvtC:e:f:r:b:a:A:d:S:F:m:R:w:W:k:p:q:",
> + "hicslDvtC:e:f:r:b:a:A:d:S:U:F:m:R:w:W:k:p:q:",
> long_opts, &lidx)) != EOF) {
> int flags = AUDIT_FILTER_UNSET;
> rc = 10; // Init to something impossible to see if unused.
> @@ -715,9 +749,10 @@ static int setopt(int count, int lineno, char *vars[])
> retval = -1;
> break;
> case 'a':
> - if (strstr(optarg, "task") && _audit_syscalladded) {
> + if (strstr(optarg, "task") && (_audit_syscalladded ||
> + _audit_uringopadded)) {
> audit_msg(LOG_ERR,
> - "Syscall auditing requested for task list");
> + "Syscall or uring op auditing requested for task
list");
> retval = -1;
> } else {
> rc = audit_rule_setup(optarg, &add, &action);
> @@ -739,9 +774,10 @@ static int setopt(int count, int lineno, char *vars[])
> }
> break;
> case 'A':
> - if (strstr(optarg, "task") && _audit_syscalladded) {
> - audit_msg(LOG_ERR,
> - "Error: syscall auditing requested for task list");
> + if (strstr(optarg, "task") && (_audit_syscalladded ||
> + _audit_uringopadded)) {
> + audit_msg(LOG_ERR,
> + "Syscall or uring op auditing requested for task
list");
> retval = -1;
> } else {
> rc = audit_rule_setup(optarg, &add, &action);
> @@ -809,6 +845,10 @@ static int setopt(int count, int lineno, char *vars[])
> audit_msg(LOG_ERR,
> "Error: syscall auditing cannot be put on exclude list");
> return -1;
> + } else if (((add | del) & AUDIT_FILTER_MASK) ==
AUDIT_FILTER_URING_EXIT)
> { + audit_msg(LOG_ERR,
> + "Error: syscall auditing cannot be put on uringop list");
> + return -1;
> } else {
> if (unknown_arch) {
> int machine;
> @@ -853,14 +893,63 @@ static int setopt(int count, int lineno, char
> *vars[]) break;
> }}
> break;
> + case 'U':
> + /* Do some checking to make sure that we are not adding a
> + * uring op rule to a list that does not make sense. */
> + if (((add & (AUDIT_FILTER_MASK|AUDIT_FILTER_UNSET)) ==
> + AUDIT_FILTER_TASK || (del &
> + (AUDIT_FILTER_MASK|AUDIT_FILTER_UNSET)) ==
> + AUDIT_FILTER_TASK)) {
> + audit_msg(LOG_ERR,
> + "Error: uring op auditing being added to task list");
> + return -1;
> + } else if (((add & (AUDIT_FILTER_MASK|AUDIT_FILTER_UNSET)) ==
> + AUDIT_FILTER_USER || (del &
> + (AUDIT_FILTER_MASK|AUDIT_FILTER_UNSET)) ==
> + AUDIT_FILTER_USER)) {
> + audit_msg(LOG_ERR,
> + "Error: uring op auditing being added to user list");
> + return -1;
> + } else if (((add & (AUDIT_FILTER_MASK|AUDIT_FILTER_UNSET)) ==
> + AUDIT_FILTER_FS || (del &
> + (AUDIT_FILTER_MASK|AUDIT_FILTER_UNSET)) ==
> + AUDIT_FILTER_FS)) {
> + audit_msg(LOG_ERR,
> + "Error: uring op auditing being added to filesystem
list");
> + return -1;
> + } else if (exclude) {
> + audit_msg(LOG_ERR,
> + "Error: uring op auditing cannot be put on exclude list");
> + return -1;
> + } else if (((add | del) & AUDIT_FILTER_MASK) ==
AUDIT_FILTER_EXIT) {
> + audit_msg(LOG_ERR,
> + "Error: uringop auditing cannot be put on syscall list");
> + return -1;
> + }
> + rc = parse_uringop(optarg);
> + switch (rc)
> + {
> + case 0:
> + _audit_uringopadded = 1;
> + break;
> + case -1:
> + audit_msg(LOG_ERR, "Uring op name unknown: %s",
> + optarg);
> + retval = -1;
> + break;
> + case -3: // Error reported - do nothing here
> + retval = -1;
> + break;
> + }
> + break;
> case 'F':
> if (add != AUDIT_FILTER_UNSET)
> flags = add & AUDIT_FILTER_MASK;
> else if (del != AUDIT_FILTER_UNSET)
> flags = del & AUDIT_FILTER_MASK;
> - // if the field is arch & there is a -t option...we
> + // if the field is arch & there is a -t option...we
> // can allow it
> - else if ((optind >= count) || (strstr(optarg, "arch=") ==
NULL)
> + else if ((optind >= count) || (strstr(optarg, "arch=") == NULL
&&
> _audit_uringopadded != 1)
> || (strcmp(vars[optind], "-t") != 0)) {
>
> audit_msg(LOG_ERR, "List must be given before field");
> retval = -1;
> @@ -989,12 +1078,12 @@ static int setopt(int count, int lineno, char
> *vars[]) }
> break;
> case 'k':
> - if (!(_audit_syscalladded || _audit_permadded ||
> - _audit_exeadded ||
> + if (!(_audit_syscalladded || _audit_uringopadded ||
> + _audit_permadded || _audit_exeadded ||
> _audit_filterfsadded) ||
> (add==AUDIT_FILTER_UNSET && del==AUDIT_FILTER_UNSET)) {
> audit_msg(LOG_ERR,
> - "key option needs a watch or syscall given prior to it");
> + "key option needs a watch, syscall or uring op given prior
to it");
> retval = -1;
> break;
> } else if (!optarg) {
> @@ -1031,7 +1120,7 @@ process_keys:
> retval = audit_setup_perms(rule_new, optarg);
> break;
> case 'q':
> - if (_audit_syscalladded) {
> + if (_audit_syscalladded || _audit_uringopadded) {
> audit_msg(LOG_ERR,
> "Syscall auditing requested for make equivalent");
> retval = -1;
> @@ -1466,7 +1555,7 @@ int main(int argc, char *argv[])
> static int handle_request(int status)
> {
> if (status == 0) {
> - if (_audit_syscalladded) {
> + if (_audit_syscalladded || _audit_uringopadded) {
> audit_msg(LOG_ERR, "Error - no list specified");
> return -1;
> }
> @@ -1478,7 +1567,7 @@ static int handle_request(int status)
> if (add != AUDIT_FILTER_UNSET) {
> // if !task add syscall any if not specified
> if ((add & AUDIT_FILTER_MASK) != AUDIT_FILTER_TASK &&
> - _audit_syscalladded != 1) {
> + (_audit_syscalladded != 1 &&
_audit_uringopadded != 1)) {
> audit_rule_syscallbyname_data(
> rule_new, "all");
> }
> @@ -1502,7 +1591,7 @@ static int handle_request(int status)
> }
> else if (del != AUDIT_FILTER_UNSET) {
> if ((del & AUDIT_FILTER_MASK) != AUDIT_FILTER_TASK &&
> - _audit_syscalladded != 1) {
> + (_audit_syscalladded != 1 &&
_audit_uringopadded != 1)) {
> audit_rule_syscallbyname_data(
> rule_new, "all");
> }
next prev parent reply other threads:[~2021-10-29 18:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-28 19:59 [PATCH v3 0/7] Add uringop support Richard Guy Briggs
2021-10-28 19:59 ` [PATCH v3 1/7] add basic support for the AUDIT_URINGOP record type Richard Guy Briggs
2021-10-28 21:19 ` Steve Grubb
2021-10-28 19:59 ` [PATCH v3 2/7] add support for the uring filter list Richard Guy Briggs
2021-10-29 18:39 ` Steve Grubb [this message]
2021-11-01 15:05 ` Richard Guy Briggs
2021-11-01 15:58 ` Steve Grubb
2021-11-02 16:32 ` Richard Guy Briggs
2021-10-28 19:59 ` [PATCH v3 3/7] add support for uringop names Richard Guy Briggs
2021-10-28 19:59 ` [PATCH v3 4/7] add field support for the AUDIT_URINGOP record type Richard Guy Briggs
2021-10-28 19:59 ` [PATCH v3 5/7] add ausearch --uringop option Richard Guy Briggs
2021-10-28 19:59 ` [PATCH v3 6/7] add aureport " Richard Guy Briggs
2021-10-28 19:59 ` [PATCH v3 7/7] add iouring support to the normalizer Richard Guy Briggs
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