filename stringlengths 4 51 | language stringclasses 51 values | vulnerable_code stringlengths 6 3.06M ⌀ | fixed_code stringlengths 6 3.06M | commit_id stringlengths 40 40 | repository_url stringlengths 26 73 |
|---|---|---|---|---|---|
controller.php | php | <?php
dd(User::all()); | <?php
| 269320e0e0e06a1785e1a1556da769a34280b7e6 | https://github.com/microweber/microweber |
trace.h | objective-c | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2014 Christoph Hellwig.
*/
#undef TRACE_SYSTEM
#define TRACE_SYSTEM nfsd
#if !defined(_NFSD_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
#define _NFSD_TRACE_H
#include <linux/tracepoint.h>
#include "export.h"
#include "nfsfh.h"
#define NFSD_TRACE_PROC_ARG_FIELDS \
__field(unsigned int, netns_ino) \
__field(u32, xid) \
__array(unsigned char, server, sizeof(struct sockaddr_in6)) \
__array(unsigned char, client, sizeof(struct sockaddr_in6))
#define NFSD_TRACE_PROC_ARG_ASSIGNMENTS \
do { \
__entry->netns_ino = SVC_NET(rqstp)->ns.inum; \
__entry->xid = be32_to_cpu(rqstp->rq_xid); \
memcpy(__entry->server, &rqstp->rq_xprt->xpt_local, \
rqstp->rq_xprt->xpt_locallen); \
memcpy(__entry->client, &rqstp->rq_xprt->xpt_remote, \
rqstp->rq_xprt->xpt_remotelen); \
} while (0);
#define NFSD_TRACE_PROC_RES_FIELDS \
__field(unsigned int, netns_ino) \
__field(u32, xid) \
__field(unsigned long, status) \
__array(unsigned char, server, sizeof(struct sockaddr_in6)) \
__array(unsigned char, client, sizeof(struct sockaddr_in6))
#define NFSD_TRACE_PROC_RES_ASSIGNMENTS(error) \
do { \
__entry->netns_ino = SVC_NET(rqstp)->ns.inum; \
__entry->xid = be32_to_cpu(rqstp->rq_xid); \
__entry->status = be32_to_cpu(error); \
memcpy(__entry->server, &rqstp->rq_xprt->xpt_local, \
rqstp->rq_xprt->xpt_locallen); \
memcpy(__entry->client, &rqstp->rq_xprt->xpt_remote, \
rqstp->rq_xprt->xpt_remotelen); \
} while (0);
TRACE_EVENT(nfsd_garbage_args_err,
TP_PROTO(
const struct svc_rqst *rqstp
),
TP_ARGS(rqstp),
TP_STRUCT__entry(
NFSD_TRACE_PROC_ARG_FIELDS
__field(u32, vers)
__field(u32, proc)
),
TP_fast_assign(
NFSD_TRACE_PROC_ARG_ASSIGNMENTS
__entry->vers = rqstp->rq_vers;
__entry->proc = rqstp->rq_proc;
),
TP_printk("xid=0x%08x vers=%u proc=%u",
__entry->xid, __entry->vers, __entry->proc
)
);
TRACE_EVENT(nfsd_cant_encode_err,
TP_PROTO(
const struct svc_rqst *rqstp
),
TP_ARGS(rqstp),
TP_STRUCT__entry(
NFSD_TRACE_PROC_ARG_FIELDS
__field(u32, vers)
__field(u32, proc)
),
TP_fast_assign(
NFSD_TRACE_PROC_ARG_ASSIGNMENTS
__entry->vers = rqstp->rq_vers;
__entry->proc = rqstp->rq_proc;
),
TP_printk("xid=0x%08x vers=%u proc=%u",
__entry->xid, __entry->vers, __entry->proc
)
);
#define show_nfsd_may_flags(x) \
__print_flags(x, "|", \
{ NFSD_MAY_EXEC, "EXEC" }, \
{ NFSD_MAY_WRITE, "WRITE" }, \
{ NFSD_MAY_READ, "READ" }, \
{ NFSD_MAY_SATTR, "SATTR" }, \
{ NFSD_MAY_TRUNC, "TRUNC" }, \
{ NFSD_MAY_LOCK, "LOCK" }, \
{ NFSD_MAY_OWNER_OVERRIDE, "OWNER_OVERRIDE" }, \
{ NFSD_MAY_LOCAL_ACCESS, "LOCAL_ACCESS" }, \
{ NFSD_MAY_BYPASS_GSS_ON_ROOT, "BYPASS_GSS_ON_ROOT" }, \
{ NFSD_MAY_NOT_BREAK_LEASE, "NOT_BREAK_LEASE" }, \
{ NFSD_MAY_BYPASS_GSS, "BYPASS_GSS" }, \
{ NFSD_MAY_READ_IF_EXEC, "READ_IF_EXEC" }, \
{ NFSD_MAY_64BIT_COOKIE, "64BIT_COOKIE" })
TRACE_EVENT(nfsd_compound,
TP_PROTO(const struct svc_rqst *rqst,
u32 args_opcnt),
TP_ARGS(rqst, args_opcnt),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, args_opcnt)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqst->rq_xid);
__entry->args_opcnt = args_opcnt;
),
TP_printk("xid=0x%08x opcnt=%u",
__entry->xid, __entry->args_opcnt)
)
TRACE_EVENT(nfsd_compound_status,
TP_PROTO(u32 args_opcnt,
u32 resp_opcnt,
__be32 status,
const char *name),
TP_ARGS(args_opcnt, resp_opcnt, status, name),
TP_STRUCT__entry(
__field(u32, args_opcnt)
__field(u32, resp_opcnt)
__field(int, status)
__string(name, name)
),
TP_fast_assign(
__entry->args_opcnt = args_opcnt;
__entry->resp_opcnt = resp_opcnt;
__entry->status = be32_to_cpu(status);
__assign_str(name, name);
),
TP_printk("op=%u/%u %s status=%d",
__entry->resp_opcnt, __entry->args_opcnt,
__get_str(name), __entry->status)
)
TRACE_EVENT(nfsd_compound_decode_err,
TP_PROTO(
const struct svc_rqst *rqstp,
u32 args_opcnt,
u32 resp_opcnt,
u32 opnum,
__be32 status
),
TP_ARGS(rqstp, args_opcnt, resp_opcnt, opnum, status),
TP_STRUCT__entry(
NFSD_TRACE_PROC_RES_FIELDS
__field(u32, args_opcnt)
__field(u32, resp_opcnt)
__field(u32, opnum)
),
TP_fast_assign(
NFSD_TRACE_PROC_RES_ASSIGNMENTS(status)
__entry->args_opcnt = args_opcnt;
__entry->resp_opcnt = resp_opcnt;
__entry->opnum = opnum;
),
TP_printk("op=%u/%u opnum=%u status=%lu",
__entry->resp_opcnt, __entry->args_opcnt,
__entry->opnum, __entry->status)
);
TRACE_EVENT(nfsd_compound_encode_err,
TP_PROTO(
const struct svc_rqst *rqstp,
u32 opnum,
__be32 status
),
TP_ARGS(rqstp, opnum, status),
TP_STRUCT__entry(
NFSD_TRACE_PROC_RES_FIELDS
__field(u32, opnum)
),
TP_fast_assign(
NFSD_TRACE_PROC_RES_ASSIGNMENTS(status)
__entry->opnum = opnum;
),
TP_printk("opnum=%u status=%lu",
__entry->opnum, __entry->status)
);
DECLARE_EVENT_CLASS(nfsd_fh_err_class,
TP_PROTO(struct svc_rqst *rqstp,
struct svc_fh *fhp,
int status),
TP_ARGS(rqstp, fhp, status),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, fh_hash)
__field(int, status)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
__entry->fh_hash = knfsd_fh_hash(&fhp->fh_handle);
__entry->status = status;
),
TP_printk("xid=0x%08x fh_hash=0x%08x status=%d",
__entry->xid, __entry->fh_hash,
__entry->status)
)
#define DEFINE_NFSD_FH_ERR_EVENT(name) \
DEFINE_EVENT(nfsd_fh_err_class, nfsd_##name, \
TP_PROTO(struct svc_rqst *rqstp, \
struct svc_fh *fhp, \
int status), \
TP_ARGS(rqstp, fhp, status))
DEFINE_NFSD_FH_ERR_EVENT(set_fh_dentry_badexport);
DEFINE_NFSD_FH_ERR_EVENT(set_fh_dentry_badhandle);
TRACE_EVENT(nfsd_exp_find_key,
TP_PROTO(const struct svc_expkey *key,
int status),
TP_ARGS(key, status),
TP_STRUCT__entry(
__field(int, fsidtype)
__array(u32, fsid, 6)
__string(auth_domain, key->ek_client->name)
__field(int, status)
),
TP_fast_assign(
__entry->fsidtype = key->ek_fsidtype;
memcpy(__entry->fsid, key->ek_fsid, 4*6);
__assign_str(auth_domain, key->ek_client->name);
__entry->status = status;
),
TP_printk("fsid=%x::%s domain=%s status=%d",
__entry->fsidtype,
__print_array(__entry->fsid, 6, 4),
__get_str(auth_domain),
__entry->status
)
);
TRACE_EVENT(nfsd_expkey_update,
TP_PROTO(const struct svc_expkey *key, const char *exp_path),
TP_ARGS(key, exp_path),
TP_STRUCT__entry(
__field(int, fsidtype)
__array(u32, fsid, 6)
__string(auth_domain, key->ek_client->name)
__string(path, exp_path)
__field(bool, cache)
),
TP_fast_assign(
__entry->fsidtype = key->ek_fsidtype;
memcpy(__entry->fsid, key->ek_fsid, 4*6);
__assign_str(auth_domain, key->ek_client->name);
__assign_str(path, exp_path);
__entry->cache = !test_bit(CACHE_NEGATIVE, &key->h.flags);
),
TP_printk("fsid=%x::%s domain=%s path=%s cache=%s",
__entry->fsidtype,
__print_array(__entry->fsid, 6, 4),
__get_str(auth_domain),
__get_str(path),
__entry->cache ? "pos" : "neg"
)
);
TRACE_EVENT(nfsd_exp_get_by_name,
TP_PROTO(const struct svc_export *key,
int status),
TP_ARGS(key, status),
TP_STRUCT__entry(
__string(path, key->ex_path.dentry->d_name.name)
__string(auth_domain, key->ex_client->name)
__field(int, status)
),
TP_fast_assign(
__assign_str(path, key->ex_path.dentry->d_name.name);
__assign_str(auth_domain, key->ex_client->name);
__entry->status = status;
),
TP_printk("path=%s domain=%s status=%d",
__get_str(path),
__get_str(auth_domain),
__entry->status
)
);
TRACE_EVENT(nfsd_export_update,
TP_PROTO(const struct svc_export *key),
TP_ARGS(key),
TP_STRUCT__entry(
__string(path, key->ex_path.dentry->d_name.name)
__string(auth_domain, key->ex_client->name)
__field(bool, cache)
),
TP_fast_assign(
__assign_str(path, key->ex_path.dentry->d_name.name);
__assign_str(auth_domain, key->ex_client->name);
__entry->cache = !test_bit(CACHE_NEGATIVE, &key->h.flags);
),
TP_printk("path=%s domain=%s cache=%s",
__get_str(path),
__get_str(auth_domain),
__entry->cache ? "pos" : "neg"
)
);
DECLARE_EVENT_CLASS(nfsd_io_class,
TP_PROTO(struct svc_rqst *rqstp,
struct svc_fh *fhp,
loff_t offset,
unsigned long len),
TP_ARGS(rqstp, fhp, offset, len),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, fh_hash)
__field(loff_t, offset)
__field(unsigned long, len)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
__entry->fh_hash = knfsd_fh_hash(&fhp->fh_handle);
__entry->offset = offset;
__entry->len = len;
),
TP_printk("xid=0x%08x fh_hash=0x%08x offset=%lld len=%lu",
__entry->xid, __entry->fh_hash,
__entry->offset, __entry->len)
)
#define DEFINE_NFSD_IO_EVENT(name) \
DEFINE_EVENT(nfsd_io_class, nfsd_##name, \
TP_PROTO(struct svc_rqst *rqstp, \
struct svc_fh *fhp, \
loff_t offset, \
unsigned long len), \
TP_ARGS(rqstp, fhp, offset, len))
DEFINE_NFSD_IO_EVENT(read_start);
DEFINE_NFSD_IO_EVENT(read_splice);
DEFINE_NFSD_IO_EVENT(read_vector);
DEFINE_NFSD_IO_EVENT(read_io_done);
DEFINE_NFSD_IO_EVENT(read_done);
DEFINE_NFSD_IO_EVENT(write_start);
DEFINE_NFSD_IO_EVENT(write_opened);
DEFINE_NFSD_IO_EVENT(write_io_done);
DEFINE_NFSD_IO_EVENT(write_done);
DECLARE_EVENT_CLASS(nfsd_err_class,
TP_PROTO(struct svc_rqst *rqstp,
struct svc_fh *fhp,
loff_t offset,
int status),
TP_ARGS(rqstp, fhp, offset, status),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, fh_hash)
__field(loff_t, offset)
__field(int, status)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
__entry->fh_hash = knfsd_fh_hash(&fhp->fh_handle);
__entry->offset = offset;
__entry->status = status;
),
TP_printk("xid=0x%08x fh_hash=0x%08x offset=%lld status=%d",
__entry->xid, __entry->fh_hash,
__entry->offset, __entry->status)
)
#define DEFINE_NFSD_ERR_EVENT(name) \
DEFINE_EVENT(nfsd_err_class, nfsd_##name, \
TP_PROTO(struct svc_rqst *rqstp, \
struct svc_fh *fhp, \
loff_t offset, \
int len), \
TP_ARGS(rqstp, fhp, offset, len))
DEFINE_NFSD_ERR_EVENT(read_err);
DEFINE_NFSD_ERR_EVENT(write_err);
TRACE_EVENT(nfsd_dirent,
TP_PROTO(struct svc_fh *fhp,
u64 ino,
const char *name,
int namlen),
TP_ARGS(fhp, ino, name, namlen),
TP_STRUCT__entry(
__field(u32, fh_hash)
__field(u64, ino)
__field(int, len)
__dynamic_array(unsigned char, name, namlen)
),
TP_fast_assign(
__entry->fh_hash = fhp ? knfsd_fh_hash(&fhp->fh_handle) : 0;
__entry->ino = ino;
__entry->len = namlen;
memcpy(__get_str(name), name, namlen);
__assign_str(name, name);
),
TP_printk("fh_hash=0x%08x ino=%llu name=%.*s",
__entry->fh_hash, __entry->ino,
__entry->len, __get_str(name))
)
#include "state.h"
#include "filecache.h"
#include "vfs.h"
DECLARE_EVENT_CLASS(nfsd_stateid_class,
TP_PROTO(stateid_t *stp),
TP_ARGS(stp),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, si_id)
__field(u32, si_generation)
),
TP_fast_assign(
__entry->cl_boot = stp->si_opaque.so_clid.cl_boot;
__entry->cl_id = stp->si_opaque.so_clid.cl_id;
__entry->si_id = stp->si_opaque.so_id;
__entry->si_generation = stp->si_generation;
),
TP_printk("client %08x:%08x stateid %08x:%08x",
__entry->cl_boot,
__entry->cl_id,
__entry->si_id,
__entry->si_generation)
)
#define DEFINE_STATEID_EVENT(name) \
DEFINE_EVENT(nfsd_stateid_class, nfsd_##name, \
TP_PROTO(stateid_t *stp), \
TP_ARGS(stp))
DEFINE_STATEID_EVENT(layoutstate_alloc);
DEFINE_STATEID_EVENT(layoutstate_unhash);
DEFINE_STATEID_EVENT(layoutstate_free);
DEFINE_STATEID_EVENT(layout_get_lookup_fail);
DEFINE_STATEID_EVENT(layout_commit_lookup_fail);
DEFINE_STATEID_EVENT(layout_return_lookup_fail);
DEFINE_STATEID_EVENT(layout_recall);
DEFINE_STATEID_EVENT(layout_recall_done);
DEFINE_STATEID_EVENT(layout_recall_fail);
DEFINE_STATEID_EVENT(layout_recall_release);
DEFINE_STATEID_EVENT(open);
DEFINE_STATEID_EVENT(deleg_read);
DEFINE_STATEID_EVENT(deleg_recall);
DECLARE_EVENT_CLASS(nfsd_stateseqid_class,
TP_PROTO(u32 seqid, const stateid_t *stp),
TP_ARGS(seqid, stp),
TP_STRUCT__entry(
__field(u32, seqid)
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, si_id)
__field(u32, si_generation)
),
TP_fast_assign(
__entry->seqid = seqid;
__entry->cl_boot = stp->si_opaque.so_clid.cl_boot;
__entry->cl_id = stp->si_opaque.so_clid.cl_id;
__entry->si_id = stp->si_opaque.so_id;
__entry->si_generation = stp->si_generation;
),
TP_printk("seqid=%u client %08x:%08x stateid %08x:%08x",
__entry->seqid, __entry->cl_boot, __entry->cl_id,
__entry->si_id, __entry->si_generation)
)
#define DEFINE_STATESEQID_EVENT(name) \
DEFINE_EVENT(nfsd_stateseqid_class, nfsd_##name, \
TP_PROTO(u32 seqid, const stateid_t *stp), \
TP_ARGS(seqid, stp))
DEFINE_STATESEQID_EVENT(preprocess);
DEFINE_STATESEQID_EVENT(open_confirm);
DECLARE_EVENT_CLASS(nfsd_clientid_class,
TP_PROTO(const clientid_t *clid),
TP_ARGS(clid),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
),
TP_fast_assign(
__entry->cl_boot = clid->cl_boot;
__entry->cl_id = clid->cl_id;
),
TP_printk("client %08x:%08x", __entry->cl_boot, __entry->cl_id)
)
#define DEFINE_CLIENTID_EVENT(name) \
DEFINE_EVENT(nfsd_clientid_class, nfsd_clid_##name, \
TP_PROTO(const clientid_t *clid), \
TP_ARGS(clid))
DEFINE_CLIENTID_EVENT(expire_unconf);
DEFINE_CLIENTID_EVENT(reclaim_complete);
DEFINE_CLIENTID_EVENT(confirmed);
DEFINE_CLIENTID_EVENT(destroyed);
DEFINE_CLIENTID_EVENT(admin_expired);
DEFINE_CLIENTID_EVENT(replaced);
DEFINE_CLIENTID_EVENT(purged);
DEFINE_CLIENTID_EVENT(renew);
DEFINE_CLIENTID_EVENT(stale);
DECLARE_EVENT_CLASS(nfsd_net_class,
TP_PROTO(const struct nfsd_net *nn),
TP_ARGS(nn),
TP_STRUCT__entry(
__field(unsigned long long, boot_time)
),
TP_fast_assign(
__entry->boot_time = nn->boot_time;
),
TP_printk("boot_time=%16llx", __entry->boot_time)
)
#define DEFINE_NET_EVENT(name) \
DEFINE_EVENT(nfsd_net_class, nfsd_##name, \
TP_PROTO(const struct nfsd_net *nn), \
TP_ARGS(nn))
DEFINE_NET_EVENT(grace_start);
DEFINE_NET_EVENT(grace_complete);
TRACE_EVENT(nfsd_clid_cred_mismatch,
TP_PROTO(
const struct nfs4_client *clp,
const struct svc_rqst *rqstp
),
TP_ARGS(clp, rqstp),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(unsigned long, cl_flavor)
__field(unsigned long, new_flavor)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
__entry->cl_flavor = clp->cl_cred.cr_flavor;
__entry->new_flavor = rqstp->rq_cred.cr_flavor;
memcpy(__entry->addr, &rqstp->rq_xprt->xpt_remote,
sizeof(struct sockaddr_in6));
),
TP_printk("client %08x:%08x flavor=%s, conflict=%s from addr=%pISpc",
__entry->cl_boot, __entry->cl_id,
show_nfsd_authflavor(__entry->cl_flavor),
show_nfsd_authflavor(__entry->new_flavor), __entry->addr
)
)
TRACE_EVENT(nfsd_clid_verf_mismatch,
TP_PROTO(
const struct nfs4_client *clp,
const struct svc_rqst *rqstp,
const nfs4_verifier *verf
),
TP_ARGS(clp, rqstp, verf),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__array(unsigned char, cl_verifier, NFS4_VERIFIER_SIZE)
__array(unsigned char, new_verifier, NFS4_VERIFIER_SIZE)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
memcpy(__entry->cl_verifier, (void *)&clp->cl_verifier,
NFS4_VERIFIER_SIZE);
memcpy(__entry->new_verifier, (void *)verf,
NFS4_VERIFIER_SIZE);
memcpy(__entry->addr, &rqstp->rq_xprt->xpt_remote,
sizeof(struct sockaddr_in6));
),
TP_printk("client %08x:%08x verf=0x%s, updated=0x%s from addr=%pISpc",
__entry->cl_boot, __entry->cl_id,
__print_hex_str(__entry->cl_verifier, NFS4_VERIFIER_SIZE),
__print_hex_str(__entry->new_verifier, NFS4_VERIFIER_SIZE),
__entry->addr
)
);
DECLARE_EVENT_CLASS(nfsd_clid_class,
TP_PROTO(const struct nfs4_client *clp),
TP_ARGS(clp),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
__field(unsigned long, flavor)
__array(unsigned char, verifier, NFS4_VERIFIER_SIZE)
__dynamic_array(char, name, clp->cl_name.len + 1)
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
memcpy(__entry->addr, &clp->cl_addr,
sizeof(struct sockaddr_in6));
__entry->flavor = clp->cl_cred.cr_flavor;
memcpy(__entry->verifier, (void *)&clp->cl_verifier,
NFS4_VERIFIER_SIZE);
memcpy(__get_str(name), clp->cl_name.data, clp->cl_name.len);
__get_str(name)[clp->cl_name.len] = '\0';
),
TP_printk("addr=%pISpc name='%s' verifier=0x%s flavor=%s client=%08x:%08x",
__entry->addr, __get_str(name),
__print_hex_str(__entry->verifier, NFS4_VERIFIER_SIZE),
show_nfsd_authflavor(__entry->flavor),
__entry->cl_boot, __entry->cl_id)
);
#define DEFINE_CLID_EVENT(name) \
DEFINE_EVENT(nfsd_clid_class, nfsd_clid_##name, \
TP_PROTO(const struct nfs4_client *clp), \
TP_ARGS(clp))
DEFINE_CLID_EVENT(fresh);
DEFINE_CLID_EVENT(confirmed_r);
/*
* from fs/nfsd/filecache.h
*/
TRACE_DEFINE_ENUM(NFSD_FILE_HASHED);
TRACE_DEFINE_ENUM(NFSD_FILE_PENDING);
TRACE_DEFINE_ENUM(NFSD_FILE_BREAK_READ);
TRACE_DEFINE_ENUM(NFSD_FILE_BREAK_WRITE);
TRACE_DEFINE_ENUM(NFSD_FILE_REFERENCED);
#define show_nf_flags(val) \
__print_flags(val, "|", \
{ 1 << NFSD_FILE_HASHED, "HASHED" }, \
{ 1 << NFSD_FILE_PENDING, "PENDING" }, \
{ 1 << NFSD_FILE_BREAK_READ, "BREAK_READ" }, \
{ 1 << NFSD_FILE_BREAK_WRITE, "BREAK_WRITE" }, \
{ 1 << NFSD_FILE_REFERENCED, "REFERENCED"})
DECLARE_EVENT_CLASS(nfsd_file_class,
TP_PROTO(struct nfsd_file *nf),
TP_ARGS(nf),
TP_STRUCT__entry(
__field(unsigned int, nf_hashval)
__field(void *, nf_inode)
__field(int, nf_ref)
__field(unsigned long, nf_flags)
__field(unsigned char, nf_may)
__field(struct file *, nf_file)
),
TP_fast_assign(
__entry->nf_hashval = nf->nf_hashval;
__entry->nf_inode = nf->nf_inode;
__entry->nf_ref = refcount_read(&nf->nf_ref);
__entry->nf_flags = nf->nf_flags;
__entry->nf_may = nf->nf_may;
__entry->nf_file = nf->nf_file;
),
TP_printk("hash=0x%x inode=%p ref=%d flags=%s may=%s file=%p",
__entry->nf_hashval,
__entry->nf_inode,
__entry->nf_ref,
show_nf_flags(__entry->nf_flags),
show_nfsd_may_flags(__entry->nf_may),
__entry->nf_file)
)
#define DEFINE_NFSD_FILE_EVENT(name) \
DEFINE_EVENT(nfsd_file_class, name, \
TP_PROTO(struct nfsd_file *nf), \
TP_ARGS(nf))
DEFINE_NFSD_FILE_EVENT(nfsd_file_alloc);
DEFINE_NFSD_FILE_EVENT(nfsd_file_put_final);
DEFINE_NFSD_FILE_EVENT(nfsd_file_unhash);
DEFINE_NFSD_FILE_EVENT(nfsd_file_put);
DEFINE_NFSD_FILE_EVENT(nfsd_file_unhash_and_release_locked);
TRACE_EVENT(nfsd_file_acquire,
TP_PROTO(struct svc_rqst *rqstp, unsigned int hash,
struct inode *inode, unsigned int may_flags,
struct nfsd_file *nf, __be32 status),
TP_ARGS(rqstp, hash, inode, may_flags, nf, status),
TP_STRUCT__entry(
__field(u32, xid)
__field(unsigned int, hash)
__field(void *, inode)
__field(unsigned long, may_flags)
__field(int, nf_ref)
__field(unsigned long, nf_flags)
__field(unsigned long, nf_may)
__field(struct file *, nf_file)
__field(u32, status)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
__entry->hash = hash;
__entry->inode = inode;
__entry->may_flags = may_flags;
__entry->nf_ref = nf ? refcount_read(&nf->nf_ref) : 0;
__entry->nf_flags = nf ? nf->nf_flags : 0;
__entry->nf_may = nf ? nf->nf_may : 0;
__entry->nf_file = nf ? nf->nf_file : NULL;
__entry->status = be32_to_cpu(status);
),
TP_printk("xid=0x%x hash=0x%x inode=%p may_flags=%s ref=%d nf_flags=%s nf_may=%s nf_file=%p status=%u",
__entry->xid, __entry->hash, __entry->inode,
show_nfsd_may_flags(__entry->may_flags),
__entry->nf_ref, show_nf_flags(__entry->nf_flags),
show_nfsd_may_flags(__entry->nf_may),
__entry->nf_file, __entry->status)
);
DECLARE_EVENT_CLASS(nfsd_file_search_class,
TP_PROTO(struct inode *inode, unsigned int hash, int found),
TP_ARGS(inode, hash, found),
TP_STRUCT__entry(
__field(struct inode *, inode)
__field(unsigned int, hash)
__field(int, found)
),
TP_fast_assign(
__entry->inode = inode;
__entry->hash = hash;
__entry->found = found;
),
TP_printk("hash=0x%x inode=%p found=%d", __entry->hash,
__entry->inode, __entry->found)
);
#define DEFINE_NFSD_FILE_SEARCH_EVENT(name) \
DEFINE_EVENT(nfsd_file_search_class, name, \
TP_PROTO(struct inode *inode, unsigned int hash, int found), \
TP_ARGS(inode, hash, found))
DEFINE_NFSD_FILE_SEARCH_EVENT(nfsd_file_close_inode_sync);
DEFINE_NFSD_FILE_SEARCH_EVENT(nfsd_file_close_inode);
DEFINE_NFSD_FILE_SEARCH_EVENT(nfsd_file_is_cached);
TRACE_EVENT(nfsd_file_fsnotify_handle_event,
TP_PROTO(struct inode *inode, u32 mask),
TP_ARGS(inode, mask),
TP_STRUCT__entry(
__field(struct inode *, inode)
__field(unsigned int, nlink)
__field(umode_t, mode)
__field(u32, mask)
),
TP_fast_assign(
__entry->inode = inode;
__entry->nlink = inode->i_nlink;
__entry->mode = inode->i_mode;
__entry->mask = mask;
),
TP_printk("inode=%p nlink=%u mode=0%ho mask=0x%x", __entry->inode,
__entry->nlink, __entry->mode, __entry->mask)
);
#include "cache.h"
TRACE_DEFINE_ENUM(RC_DROPIT);
TRACE_DEFINE_ENUM(RC_REPLY);
TRACE_DEFINE_ENUM(RC_DOIT);
#define show_drc_retval(x) \
__print_symbolic(x, \
{ RC_DROPIT, "DROPIT" }, \
{ RC_REPLY, "REPLY" }, \
{ RC_DOIT, "DOIT" })
TRACE_EVENT(nfsd_drc_found,
TP_PROTO(
const struct nfsd_net *nn,
const struct svc_rqst *rqstp,
int result
),
TP_ARGS(nn, rqstp, result),
TP_STRUCT__entry(
__field(unsigned long long, boot_time)
__field(unsigned long, result)
__field(u32, xid)
),
TP_fast_assign(
__entry->boot_time = nn->boot_time;
__entry->result = result;
__entry->xid = be32_to_cpu(rqstp->rq_xid);
),
TP_printk("boot_time=%16llx xid=0x%08x result=%s",
__entry->boot_time, __entry->xid,
show_drc_retval(__entry->result))
);
TRACE_EVENT(nfsd_drc_mismatch,
TP_PROTO(
const struct nfsd_net *nn,
const struct svc_cacherep *key,
const struct svc_cacherep *rp
),
TP_ARGS(nn, key, rp),
TP_STRUCT__entry(
__field(unsigned long long, boot_time)
__field(u32, xid)
__field(u32, cached)
__field(u32, ingress)
),
TP_fast_assign(
__entry->boot_time = nn->boot_time;
__entry->xid = be32_to_cpu(key->c_key.k_xid);
__entry->cached = (__force u32)key->c_key.k_csum;
__entry->ingress = (__force u32)rp->c_key.k_csum;
),
TP_printk("boot_time=%16llx xid=0x%08x cached-csum=0x%08x ingress-csum=0x%08x",
__entry->boot_time, __entry->xid, __entry->cached,
__entry->ingress)
);
TRACE_EVENT(nfsd_cb_args,
TP_PROTO(
const struct nfs4_client *clp,
const struct nfs4_cb_conn *conn
),
TP_ARGS(clp, conn),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, prog)
__field(u32, ident)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
__entry->prog = conn->cb_prog;
__entry->ident = conn->cb_ident;
memcpy(__entry->addr, &conn->cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x prog=%u ident=%u",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->prog, __entry->ident)
);
TRACE_EVENT(nfsd_cb_nodelegs,
TP_PROTO(const struct nfs4_client *clp),
TP_ARGS(clp),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
),
TP_printk("client %08x:%08x", __entry->cl_boot, __entry->cl_id)
)
#define show_cb_state(val) \
__print_symbolic(val, \
{ NFSD4_CB_UP, "UP" }, \
{ NFSD4_CB_UNKNOWN, "UNKNOWN" }, \
{ NFSD4_CB_DOWN, "DOWN" }, \
{ NFSD4_CB_FAULT, "FAULT"})
DECLARE_EVENT_CLASS(nfsd_cb_class,
TP_PROTO(const struct nfs4_client *clp),
TP_ARGS(clp),
TP_STRUCT__entry(
__field(unsigned long, state)
__field(u32, cl_boot)
__field(u32, cl_id)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->state = clp->cl_cb_state;
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x state=%s",
__entry->addr, __entry->cl_boot, __entry->cl_id,
show_cb_state(__entry->state))
);
#define DEFINE_NFSD_CB_EVENT(name) \
DEFINE_EVENT(nfsd_cb_class, nfsd_cb_##name, \
TP_PROTO(const struct nfs4_client *clp), \
TP_ARGS(clp))
DEFINE_NFSD_CB_EVENT(state);
DEFINE_NFSD_CB_EVENT(probe);
DEFINE_NFSD_CB_EVENT(lost);
DEFINE_NFSD_CB_EVENT(shutdown);
TRACE_DEFINE_ENUM(RPC_AUTH_NULL);
TRACE_DEFINE_ENUM(RPC_AUTH_UNIX);
TRACE_DEFINE_ENUM(RPC_AUTH_GSS);
TRACE_DEFINE_ENUM(RPC_AUTH_GSS_KRB5);
TRACE_DEFINE_ENUM(RPC_AUTH_GSS_KRB5I);
TRACE_DEFINE_ENUM(RPC_AUTH_GSS_KRB5P);
#define show_nfsd_authflavor(val) \
__print_symbolic(val, \
{ RPC_AUTH_NULL, "none" }, \
{ RPC_AUTH_UNIX, "sys" }, \
{ RPC_AUTH_GSS, "gss" }, \
{ RPC_AUTH_GSS_KRB5, "krb5" }, \
{ RPC_AUTH_GSS_KRB5I, "krb5i" }, \
{ RPC_AUTH_GSS_KRB5P, "krb5p" })
TRACE_EVENT(nfsd_cb_setup,
TP_PROTO(const struct nfs4_client *clp,
const char *netid,
rpc_authflavor_t authflavor
),
TP_ARGS(clp, netid, authflavor),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(unsigned long, authflavor)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
__array(unsigned char, netid, 8)
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
strlcpy(__entry->netid, netid, sizeof(__entry->netid));
__entry->authflavor = authflavor;
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x proto=%s flavor=%s",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->netid, show_nfsd_authflavor(__entry->authflavor))
);
TRACE_EVENT(nfsd_cb_setup_err,
TP_PROTO(
const struct nfs4_client *clp,
long error
),
TP_ARGS(clp, error),
TP_STRUCT__entry(
__field(long, error)
__field(u32, cl_boot)
__field(u32, cl_id)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->error = error;
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x error=%ld",
__entry->addr, __entry->cl_boot, __entry->cl_id, __entry->error)
);
TRACE_EVENT(nfsd_cb_recall,
TP_PROTO(
const struct nfs4_stid *stid
),
TP_ARGS(stid),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, si_id)
__field(u32, si_generation)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
const stateid_t *stp = &stid->sc_stateid;
const struct nfs4_client *clp = stid->sc_client;
__entry->cl_boot = stp->si_opaque.so_clid.cl_boot;
__entry->cl_id = stp->si_opaque.so_clid.cl_id;
__entry->si_id = stp->si_opaque.so_id;
__entry->si_generation = stp->si_generation;
if (clp)
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
else
memset(__entry->addr, 0, sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x stateid %08x:%08x",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->si_id, __entry->si_generation)
);
TRACE_EVENT(nfsd_cb_notify_lock,
TP_PROTO(
const struct nfs4_lockowner *lo,
const struct nfsd4_blocked_lock *nbl
),
TP_ARGS(lo, nbl),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, fh_hash)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
const struct nfs4_client *clp = lo->lo_owner.so_client;
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
__entry->fh_hash = knfsd_fh_hash(&nbl->nbl_fh);
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x fh_hash=0x%08x",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->fh_hash)
);
TRACE_EVENT(nfsd_cb_offload,
TP_PROTO(
const struct nfs4_client *clp,
const stateid_t *stp,
const struct knfsd_fh *fh,
u64 count,
__be32 status
),
TP_ARGS(clp, stp, fh, count, status),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, si_id)
__field(u32, si_generation)
__field(u32, fh_hash)
__field(int, status)
__field(u64, count)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->cl_boot = stp->si_opaque.so_clid.cl_boot;
__entry->cl_id = stp->si_opaque.so_clid.cl_id;
__entry->si_id = stp->si_opaque.so_id;
__entry->si_generation = stp->si_generation;
__entry->fh_hash = knfsd_fh_hash(fh);
__entry->status = be32_to_cpu(status);
__entry->count = count;
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x stateid %08x:%08x fh_hash=0x%08x count=%llu status=%d",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->si_id, __entry->si_generation,
__entry->fh_hash, __entry->count, __entry->status)
);
#endif /* _NFSD_TRACE_H */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#define TRACE_INCLUDE_FILE trace
#include <trace/define_trace.h>
| /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2014 Christoph Hellwig.
*/
#undef TRACE_SYSTEM
#define TRACE_SYSTEM nfsd
#if !defined(_NFSD_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
#define _NFSD_TRACE_H
#include <linux/tracepoint.h>
#include "export.h"
#include "nfsfh.h"
#define NFSD_TRACE_PROC_ARG_FIELDS \
__field(unsigned int, netns_ino) \
__field(u32, xid) \
__array(unsigned char, server, sizeof(struct sockaddr_in6)) \
__array(unsigned char, client, sizeof(struct sockaddr_in6))
#define NFSD_TRACE_PROC_ARG_ASSIGNMENTS \
do { \
__entry->netns_ino = SVC_NET(rqstp)->ns.inum; \
__entry->xid = be32_to_cpu(rqstp->rq_xid); \
memcpy(__entry->server, &rqstp->rq_xprt->xpt_local, \
rqstp->rq_xprt->xpt_locallen); \
memcpy(__entry->client, &rqstp->rq_xprt->xpt_remote, \
rqstp->rq_xprt->xpt_remotelen); \
} while (0);
#define NFSD_TRACE_PROC_RES_FIELDS \
__field(unsigned int, netns_ino) \
__field(u32, xid) \
__field(unsigned long, status) \
__array(unsigned char, server, sizeof(struct sockaddr_in6)) \
__array(unsigned char, client, sizeof(struct sockaddr_in6))
#define NFSD_TRACE_PROC_RES_ASSIGNMENTS(error) \
do { \
__entry->netns_ino = SVC_NET(rqstp)->ns.inum; \
__entry->xid = be32_to_cpu(rqstp->rq_xid); \
__entry->status = be32_to_cpu(error); \
memcpy(__entry->server, &rqstp->rq_xprt->xpt_local, \
rqstp->rq_xprt->xpt_locallen); \
memcpy(__entry->client, &rqstp->rq_xprt->xpt_remote, \
rqstp->rq_xprt->xpt_remotelen); \
} while (0);
TRACE_EVENT(nfsd_garbage_args_err,
TP_PROTO(
const struct svc_rqst *rqstp
),
TP_ARGS(rqstp),
TP_STRUCT__entry(
NFSD_TRACE_PROC_ARG_FIELDS
__field(u32, vers)
__field(u32, proc)
),
TP_fast_assign(
NFSD_TRACE_PROC_ARG_ASSIGNMENTS
__entry->vers = rqstp->rq_vers;
__entry->proc = rqstp->rq_proc;
),
TP_printk("xid=0x%08x vers=%u proc=%u",
__entry->xid, __entry->vers, __entry->proc
)
);
TRACE_EVENT(nfsd_cant_encode_err,
TP_PROTO(
const struct svc_rqst *rqstp
),
TP_ARGS(rqstp),
TP_STRUCT__entry(
NFSD_TRACE_PROC_ARG_FIELDS
__field(u32, vers)
__field(u32, proc)
),
TP_fast_assign(
NFSD_TRACE_PROC_ARG_ASSIGNMENTS
__entry->vers = rqstp->rq_vers;
__entry->proc = rqstp->rq_proc;
),
TP_printk("xid=0x%08x vers=%u proc=%u",
__entry->xid, __entry->vers, __entry->proc
)
);
#define show_nfsd_may_flags(x) \
__print_flags(x, "|", \
{ NFSD_MAY_EXEC, "EXEC" }, \
{ NFSD_MAY_WRITE, "WRITE" }, \
{ NFSD_MAY_READ, "READ" }, \
{ NFSD_MAY_SATTR, "SATTR" }, \
{ NFSD_MAY_TRUNC, "TRUNC" }, \
{ NFSD_MAY_LOCK, "LOCK" }, \
{ NFSD_MAY_OWNER_OVERRIDE, "OWNER_OVERRIDE" }, \
{ NFSD_MAY_LOCAL_ACCESS, "LOCAL_ACCESS" }, \
{ NFSD_MAY_BYPASS_GSS_ON_ROOT, "BYPASS_GSS_ON_ROOT" }, \
{ NFSD_MAY_NOT_BREAK_LEASE, "NOT_BREAK_LEASE" }, \
{ NFSD_MAY_BYPASS_GSS, "BYPASS_GSS" }, \
{ NFSD_MAY_READ_IF_EXEC, "READ_IF_EXEC" }, \
{ NFSD_MAY_64BIT_COOKIE, "64BIT_COOKIE" })
TRACE_EVENT(nfsd_compound,
TP_PROTO(const struct svc_rqst *rqst,
u32 args_opcnt),
TP_ARGS(rqst, args_opcnt),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, args_opcnt)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqst->rq_xid);
__entry->args_opcnt = args_opcnt;
),
TP_printk("xid=0x%08x opcnt=%u",
__entry->xid, __entry->args_opcnt)
)
TRACE_EVENT(nfsd_compound_status,
TP_PROTO(u32 args_opcnt,
u32 resp_opcnt,
__be32 status,
const char *name),
TP_ARGS(args_opcnt, resp_opcnt, status, name),
TP_STRUCT__entry(
__field(u32, args_opcnt)
__field(u32, resp_opcnt)
__field(int, status)
__string(name, name)
),
TP_fast_assign(
__entry->args_opcnt = args_opcnt;
__entry->resp_opcnt = resp_opcnt;
__entry->status = be32_to_cpu(status);
__assign_str(name, name);
),
TP_printk("op=%u/%u %s status=%d",
__entry->resp_opcnt, __entry->args_opcnt,
__get_str(name), __entry->status)
)
TRACE_EVENT(nfsd_compound_decode_err,
TP_PROTO(
const struct svc_rqst *rqstp,
u32 args_opcnt,
u32 resp_opcnt,
u32 opnum,
__be32 status
),
TP_ARGS(rqstp, args_opcnt, resp_opcnt, opnum, status),
TP_STRUCT__entry(
NFSD_TRACE_PROC_RES_FIELDS
__field(u32, args_opcnt)
__field(u32, resp_opcnt)
__field(u32, opnum)
),
TP_fast_assign(
NFSD_TRACE_PROC_RES_ASSIGNMENTS(status)
__entry->args_opcnt = args_opcnt;
__entry->resp_opcnt = resp_opcnt;
__entry->opnum = opnum;
),
TP_printk("op=%u/%u opnum=%u status=%lu",
__entry->resp_opcnt, __entry->args_opcnt,
__entry->opnum, __entry->status)
);
TRACE_EVENT(nfsd_compound_encode_err,
TP_PROTO(
const struct svc_rqst *rqstp,
u32 opnum,
__be32 status
),
TP_ARGS(rqstp, opnum, status),
TP_STRUCT__entry(
NFSD_TRACE_PROC_RES_FIELDS
__field(u32, opnum)
),
TP_fast_assign(
NFSD_TRACE_PROC_RES_ASSIGNMENTS(status)
__entry->opnum = opnum;
),
TP_printk("opnum=%u status=%lu",
__entry->opnum, __entry->status)
);
DECLARE_EVENT_CLASS(nfsd_fh_err_class,
TP_PROTO(struct svc_rqst *rqstp,
struct svc_fh *fhp,
int status),
TP_ARGS(rqstp, fhp, status),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, fh_hash)
__field(int, status)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
__entry->fh_hash = knfsd_fh_hash(&fhp->fh_handle);
__entry->status = status;
),
TP_printk("xid=0x%08x fh_hash=0x%08x status=%d",
__entry->xid, __entry->fh_hash,
__entry->status)
)
#define DEFINE_NFSD_FH_ERR_EVENT(name) \
DEFINE_EVENT(nfsd_fh_err_class, nfsd_##name, \
TP_PROTO(struct svc_rqst *rqstp, \
struct svc_fh *fhp, \
int status), \
TP_ARGS(rqstp, fhp, status))
DEFINE_NFSD_FH_ERR_EVENT(set_fh_dentry_badexport);
DEFINE_NFSD_FH_ERR_EVENT(set_fh_dentry_badhandle);
TRACE_EVENT(nfsd_exp_find_key,
TP_PROTO(const struct svc_expkey *key,
int status),
TP_ARGS(key, status),
TP_STRUCT__entry(
__field(int, fsidtype)
__array(u32, fsid, 6)
__string(auth_domain, key->ek_client->name)
__field(int, status)
),
TP_fast_assign(
__entry->fsidtype = key->ek_fsidtype;
memcpy(__entry->fsid, key->ek_fsid, 4*6);
__assign_str(auth_domain, key->ek_client->name);
__entry->status = status;
),
TP_printk("fsid=%x::%s domain=%s status=%d",
__entry->fsidtype,
__print_array(__entry->fsid, 6, 4),
__get_str(auth_domain),
__entry->status
)
);
TRACE_EVENT(nfsd_expkey_update,
TP_PROTO(const struct svc_expkey *key, const char *exp_path),
TP_ARGS(key, exp_path),
TP_STRUCT__entry(
__field(int, fsidtype)
__array(u32, fsid, 6)
__string(auth_domain, key->ek_client->name)
__string(path, exp_path)
__field(bool, cache)
),
TP_fast_assign(
__entry->fsidtype = key->ek_fsidtype;
memcpy(__entry->fsid, key->ek_fsid, 4*6);
__assign_str(auth_domain, key->ek_client->name);
__assign_str(path, exp_path);
__entry->cache = !test_bit(CACHE_NEGATIVE, &key->h.flags);
),
TP_printk("fsid=%x::%s domain=%s path=%s cache=%s",
__entry->fsidtype,
__print_array(__entry->fsid, 6, 4),
__get_str(auth_domain),
__get_str(path),
__entry->cache ? "pos" : "neg"
)
);
TRACE_EVENT(nfsd_exp_get_by_name,
TP_PROTO(const struct svc_export *key,
int status),
TP_ARGS(key, status),
TP_STRUCT__entry(
__string(path, key->ex_path.dentry->d_name.name)
__string(auth_domain, key->ex_client->name)
__field(int, status)
),
TP_fast_assign(
__assign_str(path, key->ex_path.dentry->d_name.name);
__assign_str(auth_domain, key->ex_client->name);
__entry->status = status;
),
TP_printk("path=%s domain=%s status=%d",
__get_str(path),
__get_str(auth_domain),
__entry->status
)
);
TRACE_EVENT(nfsd_export_update,
TP_PROTO(const struct svc_export *key),
TP_ARGS(key),
TP_STRUCT__entry(
__string(path, key->ex_path.dentry->d_name.name)
__string(auth_domain, key->ex_client->name)
__field(bool, cache)
),
TP_fast_assign(
__assign_str(path, key->ex_path.dentry->d_name.name);
__assign_str(auth_domain, key->ex_client->name);
__entry->cache = !test_bit(CACHE_NEGATIVE, &key->h.flags);
),
TP_printk("path=%s domain=%s cache=%s",
__get_str(path),
__get_str(auth_domain),
__entry->cache ? "pos" : "neg"
)
);
DECLARE_EVENT_CLASS(nfsd_io_class,
TP_PROTO(struct svc_rqst *rqstp,
struct svc_fh *fhp,
loff_t offset,
unsigned long len),
TP_ARGS(rqstp, fhp, offset, len),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, fh_hash)
__field(loff_t, offset)
__field(unsigned long, len)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
__entry->fh_hash = knfsd_fh_hash(&fhp->fh_handle);
__entry->offset = offset;
__entry->len = len;
),
TP_printk("xid=0x%08x fh_hash=0x%08x offset=%lld len=%lu",
__entry->xid, __entry->fh_hash,
__entry->offset, __entry->len)
)
#define DEFINE_NFSD_IO_EVENT(name) \
DEFINE_EVENT(nfsd_io_class, nfsd_##name, \
TP_PROTO(struct svc_rqst *rqstp, \
struct svc_fh *fhp, \
loff_t offset, \
unsigned long len), \
TP_ARGS(rqstp, fhp, offset, len))
DEFINE_NFSD_IO_EVENT(read_start);
DEFINE_NFSD_IO_EVENT(read_splice);
DEFINE_NFSD_IO_EVENT(read_vector);
DEFINE_NFSD_IO_EVENT(read_io_done);
DEFINE_NFSD_IO_EVENT(read_done);
DEFINE_NFSD_IO_EVENT(write_start);
DEFINE_NFSD_IO_EVENT(write_opened);
DEFINE_NFSD_IO_EVENT(write_io_done);
DEFINE_NFSD_IO_EVENT(write_done);
DECLARE_EVENT_CLASS(nfsd_err_class,
TP_PROTO(struct svc_rqst *rqstp,
struct svc_fh *fhp,
loff_t offset,
int status),
TP_ARGS(rqstp, fhp, offset, status),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, fh_hash)
__field(loff_t, offset)
__field(int, status)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
__entry->fh_hash = knfsd_fh_hash(&fhp->fh_handle);
__entry->offset = offset;
__entry->status = status;
),
TP_printk("xid=0x%08x fh_hash=0x%08x offset=%lld status=%d",
__entry->xid, __entry->fh_hash,
__entry->offset, __entry->status)
)
#define DEFINE_NFSD_ERR_EVENT(name) \
DEFINE_EVENT(nfsd_err_class, nfsd_##name, \
TP_PROTO(struct svc_rqst *rqstp, \
struct svc_fh *fhp, \
loff_t offset, \
int len), \
TP_ARGS(rqstp, fhp, offset, len))
DEFINE_NFSD_ERR_EVENT(read_err);
DEFINE_NFSD_ERR_EVENT(write_err);
TRACE_EVENT(nfsd_dirent,
TP_PROTO(struct svc_fh *fhp,
u64 ino,
const char *name,
int namlen),
TP_ARGS(fhp, ino, name, namlen),
TP_STRUCT__entry(
__field(u32, fh_hash)
__field(u64, ino)
__field(int, len)
__dynamic_array(unsigned char, name, namlen)
),
TP_fast_assign(
__entry->fh_hash = fhp ? knfsd_fh_hash(&fhp->fh_handle) : 0;
__entry->ino = ino;
__entry->len = namlen;
memcpy(__get_str(name), name, namlen);
),
TP_printk("fh_hash=0x%08x ino=%llu name=%.*s",
__entry->fh_hash, __entry->ino,
__entry->len, __get_str(name))
)
#include "state.h"
#include "filecache.h"
#include "vfs.h"
DECLARE_EVENT_CLASS(nfsd_stateid_class,
TP_PROTO(stateid_t *stp),
TP_ARGS(stp),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, si_id)
__field(u32, si_generation)
),
TP_fast_assign(
__entry->cl_boot = stp->si_opaque.so_clid.cl_boot;
__entry->cl_id = stp->si_opaque.so_clid.cl_id;
__entry->si_id = stp->si_opaque.so_id;
__entry->si_generation = stp->si_generation;
),
TP_printk("client %08x:%08x stateid %08x:%08x",
__entry->cl_boot,
__entry->cl_id,
__entry->si_id,
__entry->si_generation)
)
#define DEFINE_STATEID_EVENT(name) \
DEFINE_EVENT(nfsd_stateid_class, nfsd_##name, \
TP_PROTO(stateid_t *stp), \
TP_ARGS(stp))
DEFINE_STATEID_EVENT(layoutstate_alloc);
DEFINE_STATEID_EVENT(layoutstate_unhash);
DEFINE_STATEID_EVENT(layoutstate_free);
DEFINE_STATEID_EVENT(layout_get_lookup_fail);
DEFINE_STATEID_EVENT(layout_commit_lookup_fail);
DEFINE_STATEID_EVENT(layout_return_lookup_fail);
DEFINE_STATEID_EVENT(layout_recall);
DEFINE_STATEID_EVENT(layout_recall_done);
DEFINE_STATEID_EVENT(layout_recall_fail);
DEFINE_STATEID_EVENT(layout_recall_release);
DEFINE_STATEID_EVENT(open);
DEFINE_STATEID_EVENT(deleg_read);
DEFINE_STATEID_EVENT(deleg_recall);
DECLARE_EVENT_CLASS(nfsd_stateseqid_class,
TP_PROTO(u32 seqid, const stateid_t *stp),
TP_ARGS(seqid, stp),
TP_STRUCT__entry(
__field(u32, seqid)
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, si_id)
__field(u32, si_generation)
),
TP_fast_assign(
__entry->seqid = seqid;
__entry->cl_boot = stp->si_opaque.so_clid.cl_boot;
__entry->cl_id = stp->si_opaque.so_clid.cl_id;
__entry->si_id = stp->si_opaque.so_id;
__entry->si_generation = stp->si_generation;
),
TP_printk("seqid=%u client %08x:%08x stateid %08x:%08x",
__entry->seqid, __entry->cl_boot, __entry->cl_id,
__entry->si_id, __entry->si_generation)
)
#define DEFINE_STATESEQID_EVENT(name) \
DEFINE_EVENT(nfsd_stateseqid_class, nfsd_##name, \
TP_PROTO(u32 seqid, const stateid_t *stp), \
TP_ARGS(seqid, stp))
DEFINE_STATESEQID_EVENT(preprocess);
DEFINE_STATESEQID_EVENT(open_confirm);
DECLARE_EVENT_CLASS(nfsd_clientid_class,
TP_PROTO(const clientid_t *clid),
TP_ARGS(clid),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
),
TP_fast_assign(
__entry->cl_boot = clid->cl_boot;
__entry->cl_id = clid->cl_id;
),
TP_printk("client %08x:%08x", __entry->cl_boot, __entry->cl_id)
)
#define DEFINE_CLIENTID_EVENT(name) \
DEFINE_EVENT(nfsd_clientid_class, nfsd_clid_##name, \
TP_PROTO(const clientid_t *clid), \
TP_ARGS(clid))
DEFINE_CLIENTID_EVENT(expire_unconf);
DEFINE_CLIENTID_EVENT(reclaim_complete);
DEFINE_CLIENTID_EVENT(confirmed);
DEFINE_CLIENTID_EVENT(destroyed);
DEFINE_CLIENTID_EVENT(admin_expired);
DEFINE_CLIENTID_EVENT(replaced);
DEFINE_CLIENTID_EVENT(purged);
DEFINE_CLIENTID_EVENT(renew);
DEFINE_CLIENTID_EVENT(stale);
DECLARE_EVENT_CLASS(nfsd_net_class,
TP_PROTO(const struct nfsd_net *nn),
TP_ARGS(nn),
TP_STRUCT__entry(
__field(unsigned long long, boot_time)
),
TP_fast_assign(
__entry->boot_time = nn->boot_time;
),
TP_printk("boot_time=%16llx", __entry->boot_time)
)
#define DEFINE_NET_EVENT(name) \
DEFINE_EVENT(nfsd_net_class, nfsd_##name, \
TP_PROTO(const struct nfsd_net *nn), \
TP_ARGS(nn))
DEFINE_NET_EVENT(grace_start);
DEFINE_NET_EVENT(grace_complete);
TRACE_EVENT(nfsd_clid_cred_mismatch,
TP_PROTO(
const struct nfs4_client *clp,
const struct svc_rqst *rqstp
),
TP_ARGS(clp, rqstp),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(unsigned long, cl_flavor)
__field(unsigned long, new_flavor)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
__entry->cl_flavor = clp->cl_cred.cr_flavor;
__entry->new_flavor = rqstp->rq_cred.cr_flavor;
memcpy(__entry->addr, &rqstp->rq_xprt->xpt_remote,
sizeof(struct sockaddr_in6));
),
TP_printk("client %08x:%08x flavor=%s, conflict=%s from addr=%pISpc",
__entry->cl_boot, __entry->cl_id,
show_nfsd_authflavor(__entry->cl_flavor),
show_nfsd_authflavor(__entry->new_flavor), __entry->addr
)
)
TRACE_EVENT(nfsd_clid_verf_mismatch,
TP_PROTO(
const struct nfs4_client *clp,
const struct svc_rqst *rqstp,
const nfs4_verifier *verf
),
TP_ARGS(clp, rqstp, verf),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__array(unsigned char, cl_verifier, NFS4_VERIFIER_SIZE)
__array(unsigned char, new_verifier, NFS4_VERIFIER_SIZE)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
memcpy(__entry->cl_verifier, (void *)&clp->cl_verifier,
NFS4_VERIFIER_SIZE);
memcpy(__entry->new_verifier, (void *)verf,
NFS4_VERIFIER_SIZE);
memcpy(__entry->addr, &rqstp->rq_xprt->xpt_remote,
sizeof(struct sockaddr_in6));
),
TP_printk("client %08x:%08x verf=0x%s, updated=0x%s from addr=%pISpc",
__entry->cl_boot, __entry->cl_id,
__print_hex_str(__entry->cl_verifier, NFS4_VERIFIER_SIZE),
__print_hex_str(__entry->new_verifier, NFS4_VERIFIER_SIZE),
__entry->addr
)
);
DECLARE_EVENT_CLASS(nfsd_clid_class,
TP_PROTO(const struct nfs4_client *clp),
TP_ARGS(clp),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
__field(unsigned long, flavor)
__array(unsigned char, verifier, NFS4_VERIFIER_SIZE)
__dynamic_array(char, name, clp->cl_name.len + 1)
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
memcpy(__entry->addr, &clp->cl_addr,
sizeof(struct sockaddr_in6));
__entry->flavor = clp->cl_cred.cr_flavor;
memcpy(__entry->verifier, (void *)&clp->cl_verifier,
NFS4_VERIFIER_SIZE);
memcpy(__get_str(name), clp->cl_name.data, clp->cl_name.len);
__get_str(name)[clp->cl_name.len] = '\0';
),
TP_printk("addr=%pISpc name='%s' verifier=0x%s flavor=%s client=%08x:%08x",
__entry->addr, __get_str(name),
__print_hex_str(__entry->verifier, NFS4_VERIFIER_SIZE),
show_nfsd_authflavor(__entry->flavor),
__entry->cl_boot, __entry->cl_id)
);
#define DEFINE_CLID_EVENT(name) \
DEFINE_EVENT(nfsd_clid_class, nfsd_clid_##name, \
TP_PROTO(const struct nfs4_client *clp), \
TP_ARGS(clp))
DEFINE_CLID_EVENT(fresh);
DEFINE_CLID_EVENT(confirmed_r);
/*
* from fs/nfsd/filecache.h
*/
TRACE_DEFINE_ENUM(NFSD_FILE_HASHED);
TRACE_DEFINE_ENUM(NFSD_FILE_PENDING);
TRACE_DEFINE_ENUM(NFSD_FILE_BREAK_READ);
TRACE_DEFINE_ENUM(NFSD_FILE_BREAK_WRITE);
TRACE_DEFINE_ENUM(NFSD_FILE_REFERENCED);
#define show_nf_flags(val) \
__print_flags(val, "|", \
{ 1 << NFSD_FILE_HASHED, "HASHED" }, \
{ 1 << NFSD_FILE_PENDING, "PENDING" }, \
{ 1 << NFSD_FILE_BREAK_READ, "BREAK_READ" }, \
{ 1 << NFSD_FILE_BREAK_WRITE, "BREAK_WRITE" }, \
{ 1 << NFSD_FILE_REFERENCED, "REFERENCED"})
DECLARE_EVENT_CLASS(nfsd_file_class,
TP_PROTO(struct nfsd_file *nf),
TP_ARGS(nf),
TP_STRUCT__entry(
__field(unsigned int, nf_hashval)
__field(void *, nf_inode)
__field(int, nf_ref)
__field(unsigned long, nf_flags)
__field(unsigned char, nf_may)
__field(struct file *, nf_file)
),
TP_fast_assign(
__entry->nf_hashval = nf->nf_hashval;
__entry->nf_inode = nf->nf_inode;
__entry->nf_ref = refcount_read(&nf->nf_ref);
__entry->nf_flags = nf->nf_flags;
__entry->nf_may = nf->nf_may;
__entry->nf_file = nf->nf_file;
),
TP_printk("hash=0x%x inode=%p ref=%d flags=%s may=%s file=%p",
__entry->nf_hashval,
__entry->nf_inode,
__entry->nf_ref,
show_nf_flags(__entry->nf_flags),
show_nfsd_may_flags(__entry->nf_may),
__entry->nf_file)
)
#define DEFINE_NFSD_FILE_EVENT(name) \
DEFINE_EVENT(nfsd_file_class, name, \
TP_PROTO(struct nfsd_file *nf), \
TP_ARGS(nf))
DEFINE_NFSD_FILE_EVENT(nfsd_file_alloc);
DEFINE_NFSD_FILE_EVENT(nfsd_file_put_final);
DEFINE_NFSD_FILE_EVENT(nfsd_file_unhash);
DEFINE_NFSD_FILE_EVENT(nfsd_file_put);
DEFINE_NFSD_FILE_EVENT(nfsd_file_unhash_and_release_locked);
TRACE_EVENT(nfsd_file_acquire,
TP_PROTO(struct svc_rqst *rqstp, unsigned int hash,
struct inode *inode, unsigned int may_flags,
struct nfsd_file *nf, __be32 status),
TP_ARGS(rqstp, hash, inode, may_flags, nf, status),
TP_STRUCT__entry(
__field(u32, xid)
__field(unsigned int, hash)
__field(void *, inode)
__field(unsigned long, may_flags)
__field(int, nf_ref)
__field(unsigned long, nf_flags)
__field(unsigned long, nf_may)
__field(struct file *, nf_file)
__field(u32, status)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
__entry->hash = hash;
__entry->inode = inode;
__entry->may_flags = may_flags;
__entry->nf_ref = nf ? refcount_read(&nf->nf_ref) : 0;
__entry->nf_flags = nf ? nf->nf_flags : 0;
__entry->nf_may = nf ? nf->nf_may : 0;
__entry->nf_file = nf ? nf->nf_file : NULL;
__entry->status = be32_to_cpu(status);
),
TP_printk("xid=0x%x hash=0x%x inode=%p may_flags=%s ref=%d nf_flags=%s nf_may=%s nf_file=%p status=%u",
__entry->xid, __entry->hash, __entry->inode,
show_nfsd_may_flags(__entry->may_flags),
__entry->nf_ref, show_nf_flags(__entry->nf_flags),
show_nfsd_may_flags(__entry->nf_may),
__entry->nf_file, __entry->status)
);
DECLARE_EVENT_CLASS(nfsd_file_search_class,
TP_PROTO(struct inode *inode, unsigned int hash, int found),
TP_ARGS(inode, hash, found),
TP_STRUCT__entry(
__field(struct inode *, inode)
__field(unsigned int, hash)
__field(int, found)
),
TP_fast_assign(
__entry->inode = inode;
__entry->hash = hash;
__entry->found = found;
),
TP_printk("hash=0x%x inode=%p found=%d", __entry->hash,
__entry->inode, __entry->found)
);
#define DEFINE_NFSD_FILE_SEARCH_EVENT(name) \
DEFINE_EVENT(nfsd_file_search_class, name, \
TP_PROTO(struct inode *inode, unsigned int hash, int found), \
TP_ARGS(inode, hash, found))
DEFINE_NFSD_FILE_SEARCH_EVENT(nfsd_file_close_inode_sync);
DEFINE_NFSD_FILE_SEARCH_EVENT(nfsd_file_close_inode);
DEFINE_NFSD_FILE_SEARCH_EVENT(nfsd_file_is_cached);
TRACE_EVENT(nfsd_file_fsnotify_handle_event,
TP_PROTO(struct inode *inode, u32 mask),
TP_ARGS(inode, mask),
TP_STRUCT__entry(
__field(struct inode *, inode)
__field(unsigned int, nlink)
__field(umode_t, mode)
__field(u32, mask)
),
TP_fast_assign(
__entry->inode = inode;
__entry->nlink = inode->i_nlink;
__entry->mode = inode->i_mode;
__entry->mask = mask;
),
TP_printk("inode=%p nlink=%u mode=0%ho mask=0x%x", __entry->inode,
__entry->nlink, __entry->mode, __entry->mask)
);
#include "cache.h"
TRACE_DEFINE_ENUM(RC_DROPIT);
TRACE_DEFINE_ENUM(RC_REPLY);
TRACE_DEFINE_ENUM(RC_DOIT);
#define show_drc_retval(x) \
__print_symbolic(x, \
{ RC_DROPIT, "DROPIT" }, \
{ RC_REPLY, "REPLY" }, \
{ RC_DOIT, "DOIT" })
TRACE_EVENT(nfsd_drc_found,
TP_PROTO(
const struct nfsd_net *nn,
const struct svc_rqst *rqstp,
int result
),
TP_ARGS(nn, rqstp, result),
TP_STRUCT__entry(
__field(unsigned long long, boot_time)
__field(unsigned long, result)
__field(u32, xid)
),
TP_fast_assign(
__entry->boot_time = nn->boot_time;
__entry->result = result;
__entry->xid = be32_to_cpu(rqstp->rq_xid);
),
TP_printk("boot_time=%16llx xid=0x%08x result=%s",
__entry->boot_time, __entry->xid,
show_drc_retval(__entry->result))
);
TRACE_EVENT(nfsd_drc_mismatch,
TP_PROTO(
const struct nfsd_net *nn,
const struct svc_cacherep *key,
const struct svc_cacherep *rp
),
TP_ARGS(nn, key, rp),
TP_STRUCT__entry(
__field(unsigned long long, boot_time)
__field(u32, xid)
__field(u32, cached)
__field(u32, ingress)
),
TP_fast_assign(
__entry->boot_time = nn->boot_time;
__entry->xid = be32_to_cpu(key->c_key.k_xid);
__entry->cached = (__force u32)key->c_key.k_csum;
__entry->ingress = (__force u32)rp->c_key.k_csum;
),
TP_printk("boot_time=%16llx xid=0x%08x cached-csum=0x%08x ingress-csum=0x%08x",
__entry->boot_time, __entry->xid, __entry->cached,
__entry->ingress)
);
TRACE_EVENT(nfsd_cb_args,
TP_PROTO(
const struct nfs4_client *clp,
const struct nfs4_cb_conn *conn
),
TP_ARGS(clp, conn),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, prog)
__field(u32, ident)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
__entry->prog = conn->cb_prog;
__entry->ident = conn->cb_ident;
memcpy(__entry->addr, &conn->cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x prog=%u ident=%u",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->prog, __entry->ident)
);
TRACE_EVENT(nfsd_cb_nodelegs,
TP_PROTO(const struct nfs4_client *clp),
TP_ARGS(clp),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
),
TP_printk("client %08x:%08x", __entry->cl_boot, __entry->cl_id)
)
#define show_cb_state(val) \
__print_symbolic(val, \
{ NFSD4_CB_UP, "UP" }, \
{ NFSD4_CB_UNKNOWN, "UNKNOWN" }, \
{ NFSD4_CB_DOWN, "DOWN" }, \
{ NFSD4_CB_FAULT, "FAULT"})
DECLARE_EVENT_CLASS(nfsd_cb_class,
TP_PROTO(const struct nfs4_client *clp),
TP_ARGS(clp),
TP_STRUCT__entry(
__field(unsigned long, state)
__field(u32, cl_boot)
__field(u32, cl_id)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->state = clp->cl_cb_state;
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x state=%s",
__entry->addr, __entry->cl_boot, __entry->cl_id,
show_cb_state(__entry->state))
);
#define DEFINE_NFSD_CB_EVENT(name) \
DEFINE_EVENT(nfsd_cb_class, nfsd_cb_##name, \
TP_PROTO(const struct nfs4_client *clp), \
TP_ARGS(clp))
DEFINE_NFSD_CB_EVENT(state);
DEFINE_NFSD_CB_EVENT(probe);
DEFINE_NFSD_CB_EVENT(lost);
DEFINE_NFSD_CB_EVENT(shutdown);
TRACE_DEFINE_ENUM(RPC_AUTH_NULL);
TRACE_DEFINE_ENUM(RPC_AUTH_UNIX);
TRACE_DEFINE_ENUM(RPC_AUTH_GSS);
TRACE_DEFINE_ENUM(RPC_AUTH_GSS_KRB5);
TRACE_DEFINE_ENUM(RPC_AUTH_GSS_KRB5I);
TRACE_DEFINE_ENUM(RPC_AUTH_GSS_KRB5P);
#define show_nfsd_authflavor(val) \
__print_symbolic(val, \
{ RPC_AUTH_NULL, "none" }, \
{ RPC_AUTH_UNIX, "sys" }, \
{ RPC_AUTH_GSS, "gss" }, \
{ RPC_AUTH_GSS_KRB5, "krb5" }, \
{ RPC_AUTH_GSS_KRB5I, "krb5i" }, \
{ RPC_AUTH_GSS_KRB5P, "krb5p" })
TRACE_EVENT(nfsd_cb_setup,
TP_PROTO(const struct nfs4_client *clp,
const char *netid,
rpc_authflavor_t authflavor
),
TP_ARGS(clp, netid, authflavor),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(unsigned long, authflavor)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
__array(unsigned char, netid, 8)
),
TP_fast_assign(
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
strlcpy(__entry->netid, netid, sizeof(__entry->netid));
__entry->authflavor = authflavor;
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x proto=%s flavor=%s",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->netid, show_nfsd_authflavor(__entry->authflavor))
);
TRACE_EVENT(nfsd_cb_setup_err,
TP_PROTO(
const struct nfs4_client *clp,
long error
),
TP_ARGS(clp, error),
TP_STRUCT__entry(
__field(long, error)
__field(u32, cl_boot)
__field(u32, cl_id)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->error = error;
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x error=%ld",
__entry->addr, __entry->cl_boot, __entry->cl_id, __entry->error)
);
TRACE_EVENT(nfsd_cb_recall,
TP_PROTO(
const struct nfs4_stid *stid
),
TP_ARGS(stid),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, si_id)
__field(u32, si_generation)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
const stateid_t *stp = &stid->sc_stateid;
const struct nfs4_client *clp = stid->sc_client;
__entry->cl_boot = stp->si_opaque.so_clid.cl_boot;
__entry->cl_id = stp->si_opaque.so_clid.cl_id;
__entry->si_id = stp->si_opaque.so_id;
__entry->si_generation = stp->si_generation;
if (clp)
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
else
memset(__entry->addr, 0, sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x stateid %08x:%08x",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->si_id, __entry->si_generation)
);
TRACE_EVENT(nfsd_cb_notify_lock,
TP_PROTO(
const struct nfs4_lockowner *lo,
const struct nfsd4_blocked_lock *nbl
),
TP_ARGS(lo, nbl),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, fh_hash)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
const struct nfs4_client *clp = lo->lo_owner.so_client;
__entry->cl_boot = clp->cl_clientid.cl_boot;
__entry->cl_id = clp->cl_clientid.cl_id;
__entry->fh_hash = knfsd_fh_hash(&nbl->nbl_fh);
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x fh_hash=0x%08x",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->fh_hash)
);
TRACE_EVENT(nfsd_cb_offload,
TP_PROTO(
const struct nfs4_client *clp,
const stateid_t *stp,
const struct knfsd_fh *fh,
u64 count,
__be32 status
),
TP_ARGS(clp, stp, fh, count, status),
TP_STRUCT__entry(
__field(u32, cl_boot)
__field(u32, cl_id)
__field(u32, si_id)
__field(u32, si_generation)
__field(u32, fh_hash)
__field(int, status)
__field(u64, count)
__array(unsigned char, addr, sizeof(struct sockaddr_in6))
),
TP_fast_assign(
__entry->cl_boot = stp->si_opaque.so_clid.cl_boot;
__entry->cl_id = stp->si_opaque.so_clid.cl_id;
__entry->si_id = stp->si_opaque.so_id;
__entry->si_generation = stp->si_generation;
__entry->fh_hash = knfsd_fh_hash(fh);
__entry->status = be32_to_cpu(status);
__entry->count = count;
memcpy(__entry->addr, &clp->cl_cb_conn.cb_addr,
sizeof(struct sockaddr_in6));
),
TP_printk("addr=%pISpc client %08x:%08x stateid %08x:%08x fh_hash=0x%08x count=%llu status=%d",
__entry->addr, __entry->cl_boot, __entry->cl_id,
__entry->si_id, __entry->si_generation,
__entry->fh_hash, __entry->count, __entry->status)
);
#endif /* _NFSD_TRACE_H */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#define TRACE_INCLUDE_FILE trace
#include <trace/define_trace.h>
| 7b08cf62b1239a4322427d677ea9363f0ab677c6 | https://github.com/torvalds/linux |
sanitizer.ts | typescript | // Copyright (c) Jupyter Development Team.
// Distributed under the terms of the Modified BSD License.
// sanitize-html uses the url package, so we depend on a standalone version of
// it which acts as a polyfill for browsers.
import sanitize from 'sanitize-html';
import { ISanitizer } from './tokens';
/**
* Helper class that contains regular expressions for inline CSS style validation.
*
* Which properties (and values) to allow is largely based on the Google Caja project:
* https://github.com/google/caja
*
* The regular expressions are largly based on the syntax definition found at
* https://developer.mozilla.org/en-US/docs/Web/CSS.
*/
class CssProp {
static reg(r: string): RegExp {
return new RegExp('^' + r + '$', 'i');
}
/*
* Numeric base expressions used to help build more complex regular expressions
*/
private static readonly N = {
integer: `[+-]?[0-9]+`,
integer_pos: `[+]?[0-9]+`,
integer_zero_ff: `([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])`,
number: `[+-]?([0-9]*[.])?[0-9]+(e-?[0-9]*)?`,
number_pos: `[+]?([0-9]*[.])?[0-9]+(e-?[0-9]*)?`,
number_zero_hundred: `[+]?(([0-9]|[1-9][0-9])([.][0-9]+)?|100)`,
number_zero_one: `[+]?(1([.][0]+)?|0([.][0-9]+)?)`
};
/*
* Base expressions of common CSS syntax elements
*/
private static readonly B = {
angle: `(${CssProp.N.number}(deg|rad|grad|turn)|0)`,
frequency: `${CssProp.N.number}(Hz|kHz)`,
ident: String.raw`-?([_a-z]|[\xA0-\xFF]|\\[0-9a-f]{1,6}(\r\n|[ \t\r\n\f])?|\\[^\r\n\f0-9a-f])([_a-z0-9-]|[\xA0-\xFF]|\\[0-9a-f]{1,6}(\r\n|[ \t\r\n\f])?|\\[^\r\n\f0-9a-f])*`,
len_or_perc: `(0|${CssProp.N.number}(px|em|rem|ex|in|cm|mm|pt|pc|%))`,
length: `(${CssProp.N.number}(px|em|rem|ex|in|cm|mm|pt|pc)|0)`,
length_pos: `(${CssProp.N.number_pos}(px|em|rem|ex|in|cm|mm|pt|pc)|0)`,
percentage: `${CssProp.N.number}%`,
percentage_pos: `${CssProp.N.number_pos}%`,
percentage_zero_hundred: `${CssProp.N.number_zero_hundred}%`,
string: String.raw`(\"([^\n\r\f\\"]|\\\n|\r\n|\r|\f|\\[0-9a-f]{1,6}(\r\n|[ \t\r\n\f])?|\\[^\r\n\f0-9a-f])*\")|(\'([^\n\r\f\\']|\\\n|\r\n|\r|\f|\\[0-9a-f]{1,6}(\r\n|[ \t\r\n\f])?|\\[^\r\n\f0-9a-f])*\')`,
time: `${CssProp.N.number}(s|ms)`,
url: `url\\(.*?\\)`,
z_index: `[+-]?[0-9]{1,7}`
};
/*
* Atomic (i.e. not dependant on other regular expressions) sub RegEx segments
*/
private static readonly A = {
absolute_size: `xx-small|x-small|small|medium|large|x-large|xx-large`,
attachment: `scroll|fixed|local`,
bg_origin: `border-box|padding-box|content-box`,
border_style: `none|hidden|dotted|dashed|solid|double|groove|ridge|inset|outset`,
box: `border-box|padding-box|content-box`,
display_inside: `auto|block|table|flex|grid`,
display_outside: `block-level|inline-level|none|table-row-group|table-header-group|table-footer-group|table-row|table-cell|table-column-group|table-column|table-caption`,
ending_shape: `circle|ellipse`,
generic_family: `serif|sans-serif|cursive|fantasy|monospace`,
generic_voice: `male|female|child`,
relative_size: `smaller|larger`,
repeat_style: `repeat-x|repeat-y|((?:repeat|space|round|no-repeat)(?:\\s*(?:repeat|space|round|no-repeat))?)`,
side_or_corner: `(left|right)?\\s*(top|bottom)?`,
single_animation_direction: `normal|reverse|alternate|alternate-reverse`,
single_animation_fill_mode: `none|forwards|backwards|both`,
single_animation_play_state: `running|paused`
};
/*
* Color definition sub expressions
*/
private static readonly _COLOR = {
hex: `\\#(0x)?[0-9a-f]+`,
name: `aliceblue|antiquewhite|aqua|aquamarine|azure|beige|bisque|black|blanchedalmond|blue|blueviolet|brown|burlywood|cadetblue|chartreuse|chocolate|coral|cornflowerblue|cornsilk|crimson|cyan|darkblue|darkcyan|darkgoldenrod|darkgray|darkgreen|darkkhaki|darkmagenta|darkolivegreen|darkorange|darkorchid|darkred|darksalmon|darkseagreen|darkslateblue|darkslategray|darkturquoise|darkviolet|deeppink|deepskyblue|dimgray|dodgerblue|firebrick|floralwhite|forestgreen|fuchsia|gainsboro|ghostwhite|gold|goldenrod|gray|green|greenyellow|honeydew|hotpink|indianred|indigo|ivory|khaki|lavender|lavenderblush|lawngreen|lemonchiffon|lightblue|lightcoral|lightcyan|lightgoldenrodyellow|lightgreen|lightgrey|lightpink|lightsalmon|lightseagreen|lightskyblue|lightslategray|lightsteelblue|lightyellow|lime|limegreen|linen|magenta|maroon|mediumaquamarine|mediumblue|mediumorchid|mediumpurple|mediumseagreen|mediumslateblue|mediumspringgreen|mediumturquoise|mediumvioletred|midnightblue|mintcream|mistyrose|moccasin|navajowhite|navy|oldlace|olive|olivedrab|orange|orangered|orchid|palegoldenrod|palegreen|paleturquoise|palevioletred|papayawhip|peachpuff|peru|pink|plum|powderblue|purple|red|rosybrown|royalblue|saddlebrown|salmon|sandybrown|seagreen|seashell|sienna|silver|skyblue|slateblue|slategray|snow|springgreen|steelblue|tan|teal|thistle|tomato|turquoise|transparent|violet|wheat|white|whitesmoke|yellow|yellowgreen`,
rgb: String.raw`rgb\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*\)`,
rgba: String.raw`rgba\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(${CssProp.N.integer_zero_ff}|${CssProp.N.number_zero_one}|${CssProp.B.percentage_zero_hundred})\s*\)`
};
/*
* Compound (i.e. dependant on other (sub) regular expressions) sub RegEx segments
*/
private static readonly _C = {
alpha: `${CssProp.N.integer_zero_ff}|${CssProp.N.number_zero_one}|${CssProp.B.percentage_zero_hundred}`,
alphavalue: CssProp.N.number_zero_one,
bg_position: `((${CssProp.B.len_or_perc}|left|center|right|top|bottom)\\s*){1,4}`,
bg_size: `(${CssProp.B.length_pos}|${CssProp.B.percentage}|auto){1,2}|cover|contain`,
border_width: `thin|medium|thick|${CssProp.B.length}`,
bottom: `${CssProp.B.length}|auto`,
color: `${CssProp._COLOR.hex}|${CssProp._COLOR.rgb}|${CssProp._COLOR.rgba}|${CssProp._COLOR.name}`,
family_name: `${CssProp.B.string}|(${CssProp.B.ident}\\s*)+`,
image_decl: CssProp.B.url,
left: `${CssProp.B.length}|auto`,
loose_quotable_words: `(${CssProp.B.ident})+`,
margin_width: `${CssProp.B.len_or_perc}|auto`,
padding_width: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}`,
page_url: CssProp.B.url,
position: `((${CssProp.B.len_or_perc}|left|center|right|top|bottom)\\s*){1,4}`,
right: `${CssProp.B.length}|auto`,
shadow: '',
size: `closest-side|farthest-side|closest-corner|farthest-corner|${CssProp.B.length}|(${CssProp.B.len_or_perc})\\s+(${CssProp.B.len_or_perc})`,
top: `${CssProp.B.length}|auto`
};
private static readonly _C1 = {
image_list: `image\\(\\s*(${CssProp.B.url})*\\s*(${CssProp.B.url}|${CssProp._C.color})\\s*\\)`,
shadow: `((${CssProp._C.color})\\s+((${CssProp.B.length})\\s*){2,4}(\s+inset)?)|((inset\\s+)?((${CssProp.B.length})\\s*){2,4}\\s*(${CssProp._C.color})?)`
};
private static readonly _C2 = {
bg_image: `(${CssProp.B.url}|${CssProp._C1.image_list})|none`,
image: `${CssProp.B.url}|${CssProp._C1.image_list}`,
shape: `rect\\(\\s*(${CssProp._C.top})\\s*,\\s*(${CssProp._C.right})\\s*,\\s*(${CssProp._C.bottom})\\s*,\\s*(${CssProp._C.left})\\s*\\)`
};
private static readonly C = { ...CssProp._C, ...CssProp._C1, ...CssProp._C2 };
/*
* Property value regular expressions not dependant on other sub expressions
*/
private static readonly AP = {
border_collapse: `collapse|separate`,
box: `normal|none|contents`,
box_sizing: `content-box|padding-box|border-box`,
caption_side: `top|bottom`,
clear: `none|left|right|both`,
direction: `ltr|rtl`,
empty_cells: `show|hide`,
float: `left|right|none`,
font_stretch: `normal|wider|narrower|ultra-condensed|extra-condensed|condensed|semi-condensed|semi-expanded|expanded|extra-expanded|ultra-expanded`,
font_style: `normal|italic|oblique`,
font_variant: `normal|small-caps`,
font_weight: `normal|bold|bolder|lighter|100|200|300|400|500|600|700|800|900`,
list_style_position: `inside|outside`,
list_style_type: `disc|circle|square|decimal|decimal-leading-zero|lower-roman|upper-roman|lower-greek|lower-latin|upper-latin|armenian|georgian|lower-alpha|upper-alpha|none`,
overflow: `visible|hidden|scroll|auto`,
overflow_wrap: `normal|break-word`,
overflow_x: `visible|hidden|scroll|auto|no-display|no-content`,
page_break_after: `auto|always|avoid|left|right`,
page_break_before: `auto|always|avoid|left|right`,
page_break_inside: `avoid|auto`,
position: `static|relative|absolute`,
resize: `none|both|horizontal|vertical`,
speak: `normal|none|spell-out`,
speak_header: `once|always`,
speak_numeral: `digits|continuous`,
speak_punctuation: `code|none`,
table_layout: `auto|fixed`,
text_align: `left|right|center|justify`,
text_decoration: `none|((underline|overline|line-through|blink)\\s*)+`,
text_transform: `capitalize|uppercase|lowercase|none`,
text_wrap: `normal|unrestricted|none|suppress`,
unicode_bidi: `normal|embed|bidi-override`,
visibility: `visible|hidden|collapse`,
white_space: `normal|pre|nowrap|pre-wrap|pre-line`,
word_break: `normal|keep-all|break-all`
};
/*
* Compound propertiy value regular expressions (i.e. dependant on other sub expressions)
*/
private static readonly _CP = {
background_attachment: `${CssProp.A.attachment}(,\\s*${CssProp.A.attachment})*`,
background_color: CssProp.C.color,
background_origin: `${CssProp.A.box}(,\\s*${CssProp.A.box})*`,
background_repeat: `${CssProp.A.repeat_style}(,\\s*${CssProp.A.repeat_style})*`,
border: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
border_radius: `((${CssProp.B.len_or_perc})\\s*){1,4}(\\/\\s*((${CssProp.B.len_or_perc})\\s*){1,4})?`,
border_spacing: `${CssProp.B.length}\\s*(${CssProp.B.length})?`,
border_top_color: CssProp.C.color,
border_top_style: CssProp.A.border_style,
border_width: `((${CssProp.C.border_width})\\s*){1,4}`,
color: CssProp.C.color,
cursor: `(${CssProp.B.url}(\\s*,\\s*)?)*(auto|crosshair|default|pointer|move|e-resize|ne-resize|nw-resize|n-resize|se-resize|sw-resize|s-resize|w-resize|text|wait|help|progress|all-scroll|col-resize|hand|no-drop|not-allowed|row-resize|vertical-text)`,
display: `inline|block|list-item|run-in|inline-list-item|inline-block|table|inline-table|table-cell|table-caption|flex|inline-flex|grid|inline-grid|${CssProp.A.display_inside}|${CssProp.A.display_outside}|inherit|inline-box|inline-stack`,
display_outside: CssProp.A.display_outside,
elevation: `${CssProp.B.angle}|below|level|above|higher|lower`,
font_family: `(${CssProp.C.family_name}|${CssProp.A.generic_family})(,\\s*(${CssProp.C.family_name}|${CssProp.A.generic_family}))*`,
height: `${CssProp.B.length}|${CssProp.B.percentage}|auto`,
letter_spacing: `normal|${CssProp.B.length}`,
list_style_image: `${CssProp.C.image}|none`,
margin_right: CssProp.C.margin_width,
max_height: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|none|auto`,
min_height: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|auto`,
opacity: CssProp.C.alphavalue,
outline_color: `${CssProp.C.color}|invert`,
outline_width: CssProp.C.border_width,
padding: `((${CssProp.C.padding_width})\\s*){1,4}`,
padding_top: CssProp.C.padding_width,
pitch_range: CssProp.N.number,
right: `${CssProp.B.length}|${CssProp.B.percentage}|auto`,
stress: CssProp.N.number,
text_indent: `${CssProp.B.length}|${CssProp.B.percentage}`,
text_shadow: `none|${CssProp.C.shadow}(,\\s*(${CssProp.C.shadow}))*`,
volume: `${CssProp.N.number_pos}|${CssProp.B.percentage_pos}|silent|x-soft|soft|medium|loud|x-loud`,
word_wrap: CssProp.AP.overflow_wrap,
zoom: `normal|${CssProp.N.number_pos}|${CssProp.B.percentage_pos}`,
backface_visibility: CssProp.AP.visibility,
background_clip: `${CssProp.A.box}(,\\s*(${CssProp.A.box}))*`,
background_position: `${CssProp.C.bg_position}(,\\s*(${CssProp.C.bg_position}))*`,
border_bottom_color: CssProp.C.color,
border_bottom_style: CssProp.A.border_style,
border_color: `((${CssProp.C.color})\\s*){1,4}`,
border_left_color: CssProp.C.color,
border_right_color: CssProp.C.color,
border_style: `((${CssProp.A.border_style})\\s*){1,4}`,
border_top_left_radius: `(${CssProp.B.length}|${CssProp.B.percentage})(\\s*(${CssProp.B.length}|${CssProp.B.percentage}))?`,
border_top_width: CssProp.C.border_width,
box_shadow: `none|${CssProp.C.shadow}(,\\s*(${CssProp.C.shadow}))*`,
clip: `${CssProp.C.shape}|auto`,
display_inside: CssProp.A.display_inside,
font_size: `${CssProp.A.absolute_size}|${CssProp.A.relative_size}|${CssProp.B.length_pos}|${CssProp.B.percentage_pos}`,
line_height: `normal|${CssProp.N.number_pos}|${CssProp.B.length_pos}|${CssProp.B.percentage_pos}`,
margin_left: CssProp.C.margin_width,
max_width: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|none|auto`,
outline_style: CssProp.A.border_style,
padding_bottom: CssProp.C.padding_width,
padding_right: CssProp.C.padding_width,
perspective: `none|${CssProp.B.length}`,
richness: CssProp.N.number,
text_overflow: `((clip|ellipsis|${CssProp.B.string})\\s*){1,2}`,
top: `${CssProp.B.length}|${CssProp.B.percentage}|auto`,
width: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|auto`,
z_index: `auto|${CssProp.B.z_index}`,
// Simplified background
background: `(((${CssProp.C.bg_position}\\s*(\\/\\s*${CssProp.C.bg_size})?)|(${CssProp.A.repeat_style})|(${CssProp.A.attachment})|(${CssProp.A.bg_origin})|(${CssProp.C.bg_image})|(${CssProp.C.color}))\\s*)+`,
background_size: `${CssProp.C.bg_size}(,\\s*${CssProp.C.bg_size})*`,
border_bottom_left_radius: `(${CssProp.B.length}|${CssProp.B.percentage})(\\s*(${CssProp.B.length}|${CssProp.B.percentage}))?`,
border_bottom_width: CssProp.C.border_width,
border_left_style: CssProp.A.border_style,
border_right_style: CssProp.A.border_style,
border_top: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
bottom: `${CssProp.B.len_or_perc}|auto`,
list_style: `((${CssProp.AP.list_style_type}|${CssProp.AP.list_style_position}|${CssProp.C.image}|none})\\s*){1,3}`,
margin_top: CssProp.C.margin_width,
outline: `((${CssProp.C.color}|invert|${CssProp.A.border_style}|${CssProp.C.border_width})\\s*){1,3}`,
overflow_y: CssProp.AP.overflow_x,
pitch: `${CssProp.B.frequency}|x-low|low|medium|high|x-high`,
vertical_align: `baseline|sub|super|top|text-top|middle|bottom|text-bottom|${CssProp.B.len_or_perc}`,
word_spacing: `normal|${CssProp.B.length}`,
background_image: `${CssProp.C.bg_image}(,\\s*${CssProp.C.bg_image})*`,
border_bottom_right_radius: `(${CssProp.B.length}|${CssProp.B.percentage})(\\s*(${CssProp.B.length}|${CssProp.B.percentage}))?`,
border_left_width: CssProp.C.border_width,
border_right_width: CssProp.C.border_width,
left: `${CssProp.B.len_or_perc}|auto`,
margin_bottom: CssProp.C.margin_width,
pause_after: `${CssProp.B.time}|${CssProp.B.percentage}`,
speech_rate: `${CssProp.N.number}|x-slow|slow|medium|fast|x-fast|faster|slower`,
transition_duration: `${CssProp.B.time}(,\\s*${CssProp.B.time})*`,
border_bottom: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
border_right: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
margin: `((${CssProp.C.margin_width})\\s*){1,4}`,
padding_left: CssProp.C.padding_width,
border_left: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
quotes: `(${CssProp.B.string}\\s*${CssProp.B.string})+|none`,
border_top_right_radius: `(${CssProp.B.length}|${CssProp.B.percentage})(\\s*(${CssProp.B.length}|${CssProp.B.percentage}))?`,
min_width: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|auto`
};
private static readonly _CP1 = {
font: `(((((${CssProp.AP.font_style}|${CssProp.AP.font_variant}|${CssProp.AP.font_weight})\\s*){1,3})?\\s*(${CssProp._CP.font_size})\\s*(\\/\\s*(${CssProp._CP.line_height}))?\\s+(${CssProp._CP.font_family}))|caption|icon|menu|message-box|small-caption|status-bar)`
};
private static readonly CP = { ...CssProp._CP, ...CssProp._CP1 };
// CSS Property value validation regular expressions for use with sanitize-html
static BORDER_COLLAPSE = CssProp.reg(CssProp.AP.border_collapse);
static BOX = CssProp.reg(CssProp.AP.box);
static BOX_SIZING = CssProp.reg(CssProp.AP.box_sizing);
static CAPTION_SIDE = CssProp.reg(CssProp.AP.caption_side);
static CLEAR = CssProp.reg(CssProp.AP.clear);
static DIRECTION = CssProp.reg(CssProp.AP.direction);
static EMPTY_CELLS = CssProp.reg(CssProp.AP.empty_cells);
static FLOAT = CssProp.reg(CssProp.AP.float);
static FONT_STRETCH = CssProp.reg(CssProp.AP.font_stretch);
static FONT_STYLE = CssProp.reg(CssProp.AP.font_style);
static FONT_VARIANT = CssProp.reg(CssProp.AP.font_variant);
static FONT_WEIGHT = CssProp.reg(CssProp.AP.font_weight);
static LIST_STYLE_POSITION = CssProp.reg(CssProp.AP.list_style_position);
static LIST_STYLE_TYPE = CssProp.reg(CssProp.AP.list_style_type);
static OVERFLOW = CssProp.reg(CssProp.AP.overflow);
static OVERFLOW_WRAP = CssProp.reg(CssProp.AP.overflow_wrap);
static OVERFLOW_X = CssProp.reg(CssProp.AP.overflow_x);
static PAGE_BREAK_AFTER = CssProp.reg(CssProp.AP.page_break_after);
static PAGE_BREAK_BEFORE = CssProp.reg(CssProp.AP.page_break_before);
static PAGE_BREAK_INSIDE = CssProp.reg(CssProp.AP.page_break_inside);
static POSITION = CssProp.reg(CssProp.AP.position);
static RESIZE = CssProp.reg(CssProp.AP.resize);
static SPEAK = CssProp.reg(CssProp.AP.speak);
static SPEAK_HEADER = CssProp.reg(CssProp.AP.speak_header);
static SPEAK_NUMERAL = CssProp.reg(CssProp.AP.speak_numeral);
static SPEAK_PUNCTUATION = CssProp.reg(CssProp.AP.speak_punctuation);
static TABLE_LAYOUT = CssProp.reg(CssProp.AP.table_layout);
static TEXT_ALIGN = CssProp.reg(CssProp.AP.text_align);
static TEXT_DECORATION = CssProp.reg(CssProp.AP.text_decoration);
static TEXT_TRANSFORM = CssProp.reg(CssProp.AP.text_transform);
static TEXT_WRAP = CssProp.reg(CssProp.AP.text_wrap);
static UNICODE_BIDI = CssProp.reg(CssProp.AP.unicode_bidi);
static VISIBILITY = CssProp.reg(CssProp.AP.visibility);
static WHITE_SPACE = CssProp.reg(CssProp.AP.white_space);
static WORD_BREAK = CssProp.reg(CssProp.AP.word_break);
static BACKGROUND_ATTACHMENT = CssProp.reg(CssProp.CP.background_attachment);
static BACKGROUND_COLOR = CssProp.reg(CssProp.CP.background_color);
static BACKGROUND_ORIGIN = CssProp.reg(CssProp.CP.background_origin);
static BACKGROUND_REPEAT = CssProp.reg(CssProp.CP.background_repeat);
static BORDER = CssProp.reg(CssProp.CP.border);
static BORDER_RADIUS = CssProp.reg(CssProp.CP.border_radius);
static BORDER_SPACING = CssProp.reg(CssProp.CP.border_spacing);
static BORDER_TOP_COLOR = CssProp.reg(CssProp.CP.border_top_color);
static BORDER_TOP_STYLE = CssProp.reg(CssProp.CP.border_top_style);
static BORDER_WIDTH = CssProp.reg(CssProp.CP.border_width);
static COLOR = CssProp.reg(CssProp.CP.color);
static CURSOR = CssProp.reg(CssProp.CP.cursor);
static DISPLAY = CssProp.reg(CssProp.CP.display);
static DISPLAY_OUTSIDE = CssProp.reg(CssProp.CP.display_outside);
static ELEVATION = CssProp.reg(CssProp.CP.elevation);
static FONT_FAMILY = CssProp.reg(CssProp.CP.font_family);
static HEIGHT = CssProp.reg(CssProp.CP.height);
static LETTER_SPACING = CssProp.reg(CssProp.CP.letter_spacing);
static LIST_STYLE_IMAGE = CssProp.reg(CssProp.CP.list_style_image);
static MARGIN_RIGHT = CssProp.reg(CssProp.CP.margin_right);
static MAX_HEIGHT = CssProp.reg(CssProp.CP.max_height);
static MIN_HEIGHT = CssProp.reg(CssProp.CP.min_height);
static OPACITY = CssProp.reg(CssProp.CP.opacity);
static OUTLINE_COLOR = CssProp.reg(CssProp.CP.outline_color);
static OUTLINE_WIDTH = CssProp.reg(CssProp.CP.outline_width);
static PADDING = CssProp.reg(CssProp.CP.padding);
static PADDING_TOP = CssProp.reg(CssProp.CP.padding_top);
static PITCH_RANGE = CssProp.reg(CssProp.CP.pitch_range);
static RIGHT = CssProp.reg(CssProp.CP.right);
static STRESS = CssProp.reg(CssProp.CP.stress);
static TEXT_INDENT = CssProp.reg(CssProp.CP.text_indent);
static TEXT_SHADOW = CssProp.reg(CssProp.CP.text_shadow);
static VOLUME = CssProp.reg(CssProp.CP.volume);
static WORD_WRAP = CssProp.reg(CssProp.CP.word_wrap);
static ZOOM = CssProp.reg(CssProp.CP.zoom);
static BACKFACE_VISIBILITY = CssProp.reg(CssProp.CP.backface_visibility);
static BACKGROUND_CLIP = CssProp.reg(CssProp.CP.background_clip);
static BACKGROUND_POSITION = CssProp.reg(CssProp.CP.background_position);
static BORDER_BOTTOM_COLOR = CssProp.reg(CssProp.CP.border_bottom_color);
static BORDER_BOTTOM_STYLE = CssProp.reg(CssProp.CP.border_bottom_style);
static BORDER_COLOR = CssProp.reg(CssProp.CP.border_color);
static BORDER_LEFT_COLOR = CssProp.reg(CssProp.CP.border_left_color);
static BORDER_RIGHT_COLOR = CssProp.reg(CssProp.CP.border_right_color);
static BORDER_STYLE = CssProp.reg(CssProp.CP.border_style);
static BORDER_TOP_LEFT_RADIUS = CssProp.reg(
CssProp.CP.border_top_left_radius
);
static BORDER_TOP_WIDTH = CssProp.reg(CssProp.CP.border_top_width);
static BOX_SHADOW = CssProp.reg(CssProp.CP.box_shadow);
static CLIP = CssProp.reg(CssProp.CP.clip);
static DISPLAY_INSIDE = CssProp.reg(CssProp.CP.display_inside);
static FONT_SIZE = CssProp.reg(CssProp.CP.font_size);
static LINE_HEIGHT = CssProp.reg(CssProp.CP.line_height);
static MARGIN_LEFT = CssProp.reg(CssProp.CP.margin_left);
static MAX_WIDTH = CssProp.reg(CssProp.CP.max_width);
static OUTLINE_STYLE = CssProp.reg(CssProp.CP.outline_style);
static PADDING_BOTTOM = CssProp.reg(CssProp.CP.padding_bottom);
static PADDING_RIGHT = CssProp.reg(CssProp.CP.padding_right);
static PERSPECTIVE = CssProp.reg(CssProp.CP.perspective);
static RICHNESS = CssProp.reg(CssProp.CP.richness);
static TEXT_OVERFLOW = CssProp.reg(CssProp.CP.text_overflow);
static TOP = CssProp.reg(CssProp.CP.top);
static WIDTH = CssProp.reg(CssProp.CP.width);
static Z_INDEX = CssProp.reg(CssProp.CP.z_index);
static BACKGROUND = CssProp.reg(CssProp.CP.background);
static BACKGROUND_SIZE = CssProp.reg(CssProp.CP.background_size);
static BORDER_BOTTOM_LEFT_RADIUS = CssProp.reg(
CssProp.CP.border_bottom_left_radius
);
static BORDER_BOTTOM_WIDTH = CssProp.reg(CssProp.CP.border_bottom_width);
static BORDER_LEFT_STYLE = CssProp.reg(CssProp.CP.border_left_style);
static BORDER_RIGHT_STYLE = CssProp.reg(CssProp.CP.border_right_style);
static BORDER_TOP = CssProp.reg(CssProp.CP.border_top);
static BOTTOM = CssProp.reg(CssProp.CP.bottom);
static LIST_STYLE = CssProp.reg(CssProp.CP.list_style);
static MARGIN_TOP = CssProp.reg(CssProp.CP.margin_top);
static OUTLINE = CssProp.reg(CssProp.CP.outline);
static OVERFLOW_Y = CssProp.reg(CssProp.CP.overflow_y);
static PITCH = CssProp.reg(CssProp.CP.pitch);
static VERTICAL_ALIGN = CssProp.reg(CssProp.CP.vertical_align);
static WORD_SPACING = CssProp.reg(CssProp.CP.word_spacing);
static BACKGROUND_IMAGE = CssProp.reg(CssProp.CP.background_image);
static BORDER_BOTTOM_RIGHT_RADIUS = CssProp.reg(
CssProp.CP.border_bottom_right_radius
);
static BORDER_LEFT_WIDTH = CssProp.reg(CssProp.CP.border_left_width);
static BORDER_RIGHT_WIDTH = CssProp.reg(CssProp.CP.border_right_width);
static LEFT = CssProp.reg(CssProp.CP.left);
static MARGIN_BOTTOM = CssProp.reg(CssProp.CP.margin_bottom);
static PAUSE_AFTER = CssProp.reg(CssProp.CP.pause_after);
static SPEECH_RATE = CssProp.reg(CssProp.CP.speech_rate);
static TRANSITION_DURATION = CssProp.reg(CssProp.CP.transition_duration);
static BORDER_BOTTOM = CssProp.reg(CssProp.CP.border_bottom);
static BORDER_RIGHT = CssProp.reg(CssProp.CP.border_right);
static MARGIN = CssProp.reg(CssProp.CP.margin);
static PADDING_LEFT = CssProp.reg(CssProp.CP.padding_left);
static BORDER_LEFT = CssProp.reg(CssProp.CP.border_left);
static FONT = CssProp.reg(CssProp.CP.font);
static QUOTES = CssProp.reg(CssProp.CP.quotes);
static BORDER_TOP_RIGHT_RADIUS = CssProp.reg(
CssProp.CP.border_top_right_radius
);
static MIN_WIDTH = CssProp.reg(CssProp.CP.min_width);
}
/**
* A class to sanitize HTML strings.
*/
export class Sanitizer implements ISanitizer {
/**
* Sanitize an HTML string.
*
* @param dirty - The dirty text.
*
* @param options - The optional sanitization options.
*
* @returns The sanitized string.
*/
sanitize(dirty: string, options?: ISanitizer.IOptions): string {
return sanitize(dirty, { ...this._options, ...(options || {}) });
}
private _options: sanitize.IOptions = {
// HTML tags that are allowed to be used. Tags were extracted from Google Caja
allowedTags: [
'a',
'abbr',
'acronym',
'address',
'area',
'article',
'aside',
'audio',
'b',
'bdi',
'bdo',
'big',
'blockquote',
'br',
'button',
'canvas',
'caption',
'center',
'cite',
'code',
'col',
'colgroup',
'colspan',
'command',
'data',
'datalist',
'dd',
'del',
'details',
'dfn',
'dir',
'div',
'dl',
'dt',
'em',
'fieldset',
'figcaption',
'figure',
'font',
'footer',
'form',
'h1',
'h2',
'h3',
'h4',
'h5',
'h6',
'header',
'hgroup',
'hr',
'i',
// 'iframe' is allowed by Google Caja, but disallowed by default by sanitize-html
// , 'iframe'
'img',
'input',
'ins',
'kbd',
'label',
'legend',
'li',
'map',
'mark',
'menu',
'meter',
'nav',
'nobr',
'ol',
'optgroup',
'option',
'output',
'p',
'pre',
'progress',
'q',
'rowspan',
's',
'samp',
'section',
'select',
'small',
'source',
'span',
'strike',
'strong',
'sub',
'summary',
'sup',
'table',
'tbody',
'td',
'textarea',
'tfoot',
'th',
'thead',
'time',
'tr',
'track',
'tt',
'u',
'ul',
'var',
'video',
'wbr'
],
// Attributes that HTML tags are allowed to have, extracted from Google Caja.
// See https://github.com/jupyterlab/jupyterlab/issues/1812#issuecomment-285848435
allowedAttributes: {
'*': [
'class',
'dir',
'draggable',
'hidden',
'id',
'inert',
'itemprop',
'itemref',
'itemscope',
'lang',
'spellcheck',
'style',
'title',
'translate'
],
// 'rel' and 'target' were *not* allowed by Google Caja
a: [
'accesskey',
'coords',
'href',
'hreflang',
'name',
'rel',
'shape',
'tabindex',
'target',
'type'
],
area: [
'accesskey',
'alt',
'coords',
'href',
'nohref',
'shape',
'tabindex'
],
// 'autoplay' was *not* allowed by Google Caja
audio: [
'autoplay',
'controls',
'loop',
'mediagroup',
'muted',
'preload',
'src'
],
bdo: ['dir'],
blockquote: ['cite'],
br: ['clear'],
button: [
'accesskey',
'data-commandlinker-args',
'data-commandlinker-command',
'disabled',
'name',
'tabindex',
'type',
'value'
],
canvas: ['height', 'width'],
caption: ['align'],
col: ['align', 'char', 'charoff', 'span', 'valign', 'width'],
colgroup: ['align', 'char', 'charoff', 'span', 'valign', 'width'],
command: [
'checked',
'command',
'disabled',
'icon',
'label',
'radiogroup',
'type'
],
data: ['value'],
del: ['cite', 'datetime'],
details: ['open'],
dir: ['compact'],
div: ['align'],
dl: ['compact'],
fieldset: ['disabled'],
font: ['color', 'face', 'size'],
form: [
'accept',
'action',
'autocomplete',
'enctype',
'method',
'name',
'novalidate'
],
h1: ['align'],
h2: ['align'],
h3: ['align'],
h4: ['align'],
h5: ['align'],
h6: ['align'],
hr: ['align', 'noshade', 'size', 'width'],
iframe: [
'align',
'frameborder',
'height',
'marginheight',
'marginwidth',
'width'
],
img: [
'align',
'alt',
'border',
'height',
'hspace',
'ismap',
'name',
'src',
'usemap',
'vspace',
'width'
],
input: [
'accept',
'accesskey',
'align',
'alt',
'autocomplete',
'checked',
'disabled',
'inputmode',
'ismap',
'list',
'max',
'maxlength',
'min',
'multiple',
'name',
'placeholder',
'readonly',
'required',
'size',
'src',
'step',
'tabindex',
'type',
'usemap',
'value'
],
ins: ['cite', 'datetime'],
label: ['accesskey', 'for'],
legend: ['accesskey', 'align'],
li: ['type', 'value'],
map: ['name'],
menu: ['compact', 'label', 'type'],
meter: ['high', 'low', 'max', 'min', 'value'],
ol: ['compact', 'reversed', 'start', 'type'],
optgroup: ['disabled', 'label'],
option: ['disabled', 'label', 'selected', 'value'],
output: ['for', 'name'],
p: ['align'],
pre: ['width'],
progress: ['max', 'min', 'value'],
q: ['cite'],
select: [
'autocomplete',
'disabled',
'multiple',
'name',
'required',
'size',
'tabindex'
],
source: ['type'],
table: [
'align',
'bgcolor',
'border',
'cellpadding',
'cellspacing',
'frame',
'rules',
'summary',
'width'
],
tbody: ['align', 'char', 'charoff', 'valign'],
td: [
'abbr',
'align',
'axis',
'bgcolor',
'char',
'charoff',
'colspan',
'headers',
'height',
'nowrap',
'rowspan',
'scope',
'valign',
'width'
],
textarea: [
'accesskey',
'autocomplete',
'cols',
'disabled',
'inputmode',
'name',
'placeholder',
'readonly',
'required',
'rows',
'tabindex',
'wrap'
],
tfoot: ['align', 'char', 'charoff', 'valign'],
th: [
'abbr',
'align',
'axis',
'bgcolor',
'char',
'charoff',
'colspan',
'headers',
'height',
'nowrap',
'rowspan',
'scope',
'valign',
'width'
],
thead: ['align', 'char', 'charoff', 'valign'],
tr: ['align', 'bgcolor', 'char', 'charoff', 'valign'],
track: ['default', 'kind', 'label', 'srclang'],
ul: ['compact', 'type'],
video: [
'autoplay',
'controls',
'height',
'loop',
'mediagroup',
'muted',
'poster',
'preload',
'src',
'width'
]
},
// Inline CSS styles that HTML tags may have (and their allowed values)
allowedStyles: {
// To simplify the data, all styles are allowed on all tags that allow the style attribute
'*': {
'backface-visibility': [CssProp.BACKFACE_VISIBILITY],
background: [CssProp.BACKGROUND],
'background-attachment': [CssProp.BACKGROUND_ATTACHMENT],
'background-clip': [CssProp.BACKGROUND_CLIP],
'background-color': [CssProp.BACKGROUND_COLOR],
'background-image': [CssProp.BACKGROUND_IMAGE],
'background-origin': [CssProp.BACKGROUND_ORIGIN],
'background-position': [CssProp.BACKGROUND_POSITION],
'background-repeat': [CssProp.BACKGROUND_REPEAT],
'background-size': [CssProp.BACKGROUND_SIZE],
border: [CssProp.BORDER],
'border-bottom': [CssProp.BORDER_BOTTOM],
'border-bottom-color': [CssProp.BORDER_BOTTOM_COLOR],
'border-bottom-left-radius': [CssProp.BORDER_BOTTOM_LEFT_RADIUS],
'border-bottom-right-radius': [CssProp.BORDER_BOTTOM_RIGHT_RADIUS],
'border-bottom-style': [CssProp.BORDER_BOTTOM_STYLE],
'border-bottom-width': [CssProp.BORDER_BOTTOM_WIDTH],
'border-collapse': [CssProp.BORDER_COLLAPSE],
'border-color': [CssProp.BORDER_COLOR],
'border-left': [CssProp.BORDER_LEFT],
'border-left-color': [CssProp.BORDER_LEFT_COLOR],
'border-left-style': [CssProp.BORDER_LEFT_STYLE],
'border-left-width': [CssProp.BORDER_LEFT_WIDTH],
'border-radius': [CssProp.BORDER_RADIUS],
'border-right': [CssProp.BORDER_RIGHT],
'border-right-color': [CssProp.BORDER_RIGHT_COLOR],
'border-right-style': [CssProp.BORDER_RIGHT_STYLE],
'border-right-width': [CssProp.BORDER_RIGHT_WIDTH],
'border-spacing': [CssProp.BORDER_SPACING],
'border-style': [CssProp.BORDER_STYLE],
'border-top': [CssProp.BORDER_TOP],
'border-top-color': [CssProp.BORDER_TOP_COLOR],
'border-top-left-radius': [CssProp.BORDER_TOP_LEFT_RADIUS],
'border-top-right-radius': [CssProp.BORDER_TOP_RIGHT_RADIUS],
'border-top-style': [CssProp.BORDER_TOP_STYLE],
'border-top-width': [CssProp.BORDER_TOP_WIDTH],
'border-width': [CssProp.BORDER_WIDTH],
bottom: [CssProp.BOTTOM],
box: [CssProp.BOX],
'box-shadow': [CssProp.BOX_SHADOW],
'box-sizing': [CssProp.BOX_SIZING],
'caption-side': [CssProp.CAPTION_SIDE],
clear: [CssProp.CLEAR],
clip: [CssProp.CLIP],
color: [CssProp.COLOR],
cursor: [CssProp.CURSOR],
direction: [CssProp.DIRECTION],
display: [CssProp.DISPLAY],
'display-inside': [CssProp.DISPLAY_INSIDE],
'display-outside': [CssProp.DISPLAY_OUTSIDE],
elevation: [CssProp.ELEVATION],
'empty-cells': [CssProp.EMPTY_CELLS],
float: [CssProp.FLOAT],
font: [CssProp.FONT],
'font-family': [CssProp.FONT_FAMILY],
'font-size': [CssProp.FONT_SIZE],
'font-stretch': [CssProp.FONT_STRETCH],
'font-style': [CssProp.FONT_STYLE],
'font-variant': [CssProp.FONT_VARIANT],
'font-weight': [CssProp.FONT_WEIGHT],
height: [CssProp.HEIGHT],
left: [CssProp.LEFT],
'letter-spacing': [CssProp.LETTER_SPACING],
'line-height': [CssProp.LINE_HEIGHT],
'list-style': [CssProp.LIST_STYLE],
'list-style-image': [CssProp.LIST_STYLE_IMAGE],
'list-style-position': [CssProp.LIST_STYLE_POSITION],
'list-style-type': [CssProp.LIST_STYLE_TYPE],
margin: [CssProp.MARGIN],
'margin-bottom': [CssProp.MARGIN_BOTTOM],
'margin-left': [CssProp.MARGIN_LEFT],
'margin-right': [CssProp.MARGIN_RIGHT],
'margin-top': [CssProp.MARGIN_TOP],
'max-height': [CssProp.MAX_HEIGHT],
'max-width': [CssProp.MAX_WIDTH],
'min-height': [CssProp.MIN_HEIGHT],
'min-width': [CssProp.MIN_WIDTH],
opacity: [CssProp.OPACITY],
outline: [CssProp.OUTLINE],
'outline-color': [CssProp.OUTLINE_COLOR],
'outline-style': [CssProp.OUTLINE_STYLE],
'outline-width': [CssProp.OUTLINE_WIDTH],
overflow: [CssProp.OVERFLOW],
'overflow-wrap': [CssProp.OVERFLOW_WRAP],
'overflow-x': [CssProp.OVERFLOW_X],
'overflow-y': [CssProp.OVERFLOW_Y],
padding: [CssProp.PADDING],
'padding-bottom': [CssProp.PADDING_BOTTOM],
'padding-left': [CssProp.PADDING_LEFT],
'padding-right': [CssProp.PADDING_RIGHT],
'padding-top': [CssProp.PADDING_TOP],
'page-break-after': [CssProp.PAGE_BREAK_AFTER],
'page-break-before': [CssProp.PAGE_BREAK_BEFORE],
'page-break-inside': [CssProp.PAGE_BREAK_INSIDE],
'pause-after': [CssProp.PAUSE_AFTER],
perspective: [CssProp.PERSPECTIVE],
pitch: [CssProp.PITCH],
'pitch-range': [CssProp.PITCH_RANGE],
position: [CssProp.POSITION],
quotes: [CssProp.QUOTES],
resize: [CssProp.RESIZE],
richness: [CssProp.RICHNESS],
right: [CssProp.RIGHT],
speak: [CssProp.SPEAK],
'speak-header': [CssProp.SPEAK_HEADER],
'speak-numeral': [CssProp.SPEAK_NUMERAL],
'speak-punctuation': [CssProp.SPEAK_PUNCTUATION],
'speech-rate': [CssProp.SPEECH_RATE],
stress: [CssProp.STRESS],
'table-layout': [CssProp.TABLE_LAYOUT],
'text-align': [CssProp.TEXT_ALIGN],
'text-decoration': [CssProp.TEXT_DECORATION],
'text-indent': [CssProp.TEXT_INDENT],
'text-overflow': [CssProp.TEXT_OVERFLOW],
'text-shadow': [CssProp.TEXT_SHADOW],
'text-transform': [CssProp.TEXT_TRANSFORM],
'text-wrap': [CssProp.TEXT_WRAP],
top: [CssProp.TOP],
'unicode-bidi': [CssProp.UNICODE_BIDI],
'vertical-align': [CssProp.VERTICAL_ALIGN],
visibility: [CssProp.VISIBILITY],
volume: [CssProp.VOLUME],
'white-space': [CssProp.WHITE_SPACE],
width: [CssProp.WIDTH],
'word-break': [CssProp.WORD_BREAK],
'word-spacing': [CssProp.WORD_SPACING],
'word-wrap': [CssProp.WORD_WRAP],
'z-index': [CssProp.Z_INDEX],
zoom: [CssProp.ZOOM]
}
},
transformTags: {
// Set the "rel" attribute for <a> tags to "nofollow".
a: sanitize.simpleTransform('a', { rel: 'nofollow' }),
// Set the "disabled" attribute for <input> tags.
input: sanitize.simpleTransform('input', { disabled: 'disabled' })
},
allowedSchemesByTag: {
// Allow 'attachment:' img src (used for markdown cell attachments).
img: sanitize.defaults.allowedSchemes.concat(['attachment'])
},
// Override of the default option, so we can skip 'src' attribute validation.
// 'src' Attributes are validated to be URIs, which does not allow for embedded (image) data.
// Since embedded data is no longer deemed to be a threat, validation can be skipped.
// See https://github.com/jupyterlab/jupyterlab/issues/5183
allowedSchemesAppliedToAttributes: ['href', 'cite']
};
}
/**
* The default instance of an `ISanitizer` meant for use by user code.
*/
export const defaultSanitizer: ISanitizer = new Sanitizer();
| // Copyright (c) Jupyter Development Team.
// Distributed under the terms of the Modified BSD License.
// sanitize-html uses the url package, so we depend on a standalone version of
// it which acts as a polyfill for browsers.
import sanitize from 'sanitize-html';
import { ISanitizer } from './tokens';
/**
* Helper class that contains regular expressions for inline CSS style validation.
*
* Which properties (and values) to allow is largely based on the Google Caja project:
* https://github.com/google/caja
*
* The regular expressions are largly based on the syntax definition found at
* https://developer.mozilla.org/en-US/docs/Web/CSS.
*/
class CssProp {
static reg(r: string): RegExp {
return new RegExp('^' + r + '$', 'i');
}
/*
* Numeric base expressions used to help build more complex regular expressions
*/
private static readonly N = {
integer: `[+-]?[0-9]+`,
integer_pos: `[+]?[0-9]+`,
integer_zero_ff: `([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])`,
number: `[+-]?([0-9]*[.])?[0-9]+(e-?[0-9]*)?`,
number_pos: `[+]?([0-9]*[.])?[0-9]+(e-?[0-9]*)?`,
number_zero_hundred: `[+]?(([0-9]|[1-9][0-9])([.][0-9]+)?|100)`,
number_zero_one: `[+]?(1([.][0]+)?|0([.][0-9]+)?)`
};
/*
* Base expressions of common CSS syntax elements
*/
private static readonly B = {
angle: `(${CssProp.N.number}(deg|rad|grad|turn)|0)`,
frequency: `${CssProp.N.number}(Hz|kHz)`,
ident: String.raw`-?([_a-z]|[\xA0-\xFF]|\\[0-9a-f]{1,6}(\r\n|[ \t\r\n\f])?|\\[^\r\n\f0-9a-f])([_a-z0-9-]|[\xA0-\xFF]|\\[0-9a-f]{1,6}(\r\n|[ \t\r\n\f])?|\\[^\r\n\f0-9a-f])*`,
len_or_perc: `(0|${CssProp.N.number}(px|em|rem|ex|in|cm|mm|pt|pc|%))`,
length: `(${CssProp.N.number}(px|em|rem|ex|in|cm|mm|pt|pc)|0)`,
length_pos: `(${CssProp.N.number_pos}(px|em|rem|ex|in|cm|mm|pt|pc)|0)`,
percentage: `${CssProp.N.number}%`,
percentage_pos: `${CssProp.N.number_pos}%`,
percentage_zero_hundred: `${CssProp.N.number_zero_hundred}%`,
string: String.raw`(\"([^\n\r\f\\"]|\\\n|\r\n|\r|\f|\\[0-9a-f]{1,6}(\r\n|[ \t\r\n\f])?|\\[^\r\n\f0-9a-f])*\")|(\'([^\n\r\f\\']|\\\n|\r\n|\r|\f|\\[0-9a-f]{1,6}(\r\n|[ \t\r\n\f])?|\\[^\r\n\f0-9a-f])*\')`,
time: `${CssProp.N.number}(s|ms)`,
url: `url\\(.*?\\)`,
z_index: `[+-]?[0-9]{1,7}`
};
/*
* Atomic (i.e. not dependant on other regular expressions) sub RegEx segments
*/
private static readonly A = {
absolute_size: `xx-small|x-small|small|medium|large|x-large|xx-large`,
attachment: `scroll|fixed|local`,
bg_origin: `border-box|padding-box|content-box`,
border_style: `none|hidden|dotted|dashed|solid|double|groove|ridge|inset|outset`,
box: `border-box|padding-box|content-box`,
display_inside: `auto|block|table|flex|grid`,
display_outside: `block-level|inline-level|none|table-row-group|table-header-group|table-footer-group|table-row|table-cell|table-column-group|table-column|table-caption`,
ending_shape: `circle|ellipse`,
generic_family: `serif|sans-serif|cursive|fantasy|monospace`,
generic_voice: `male|female|child`,
relative_size: `smaller|larger`,
repeat_style: `repeat-x|repeat-y|((?:repeat|space|round|no-repeat)(?:\\s*(?:repeat|space|round|no-repeat))?)`,
side_or_corner: `(left|right)?\\s*(top|bottom)?`,
single_animation_direction: `normal|reverse|alternate|alternate-reverse`,
single_animation_fill_mode: `none|forwards|backwards|both`,
single_animation_play_state: `running|paused`
};
/*
* Color definition sub expressions
*/
private static readonly _COLOR = {
hex: `\\#(0x)?[0-9a-f]+`,
name: `aliceblue|antiquewhite|aqua|aquamarine|azure|beige|bisque|black|blanchedalmond|blue|blueviolet|brown|burlywood|cadetblue|chartreuse|chocolate|coral|cornflowerblue|cornsilk|crimson|cyan|darkblue|darkcyan|darkgoldenrod|darkgray|darkgreen|darkkhaki|darkmagenta|darkolivegreen|darkorange|darkorchid|darkred|darksalmon|darkseagreen|darkslateblue|darkslategray|darkturquoise|darkviolet|deeppink|deepskyblue|dimgray|dodgerblue|firebrick|floralwhite|forestgreen|fuchsia|gainsboro|ghostwhite|gold|goldenrod|gray|green|greenyellow|honeydew|hotpink|indianred|indigo|ivory|khaki|lavender|lavenderblush|lawngreen|lemonchiffon|lightblue|lightcoral|lightcyan|lightgoldenrodyellow|lightgreen|lightgrey|lightpink|lightsalmon|lightseagreen|lightskyblue|lightslategray|lightsteelblue|lightyellow|lime|limegreen|linen|magenta|maroon|mediumaquamarine|mediumblue|mediumorchid|mediumpurple|mediumseagreen|mediumslateblue|mediumspringgreen|mediumturquoise|mediumvioletred|midnightblue|mintcream|mistyrose|moccasin|navajowhite|navy|oldlace|olive|olivedrab|orange|orangered|orchid|palegoldenrod|palegreen|paleturquoise|palevioletred|papayawhip|peachpuff|peru|pink|plum|powderblue|purple|red|rosybrown|royalblue|saddlebrown|salmon|sandybrown|seagreen|seashell|sienna|silver|skyblue|slateblue|slategray|snow|springgreen|steelblue|tan|teal|thistle|tomato|turquoise|transparent|violet|wheat|white|whitesmoke|yellow|yellowgreen`,
rgb: String.raw`rgb\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*\)`,
rgba: String.raw`rgba\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(${CssProp.N.integer_zero_ff}|${CssProp.N.number_zero_one}|${CssProp.B.percentage_zero_hundred})\s*\)`
};
/*
* Compound (i.e. dependant on other (sub) regular expressions) sub RegEx segments
*/
private static readonly _C = {
alpha: `${CssProp.N.integer_zero_ff}|${CssProp.N.number_zero_one}|${CssProp.B.percentage_zero_hundred}`,
alphavalue: CssProp.N.number_zero_one,
bg_position: `((${CssProp.B.len_or_perc}|left|center|right|top|bottom)\\s*){1,4}`,
bg_size: `(${CssProp.B.length_pos}|${CssProp.B.percentage}|auto){1,2}|cover|contain`,
border_width: `thin|medium|thick|${CssProp.B.length}`,
bottom: `${CssProp.B.length}|auto`,
color: `${CssProp._COLOR.hex}|${CssProp._COLOR.rgb}|${CssProp._COLOR.rgba}|${CssProp._COLOR.name}`,
family_name: `${CssProp.B.string}|(${CssProp.B.ident}\\s*)+`,
image_decl: CssProp.B.url,
left: `${CssProp.B.length}|auto`,
loose_quotable_words: `(${CssProp.B.ident})+`,
margin_width: `${CssProp.B.len_or_perc}|auto`,
padding_width: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}`,
page_url: CssProp.B.url,
position: `((${CssProp.B.len_or_perc}|left|center|right|top|bottom)\\s*){1,4}`,
right: `${CssProp.B.length}|auto`,
shadow: '',
size: `closest-side|farthest-side|closest-corner|farthest-corner|${CssProp.B.length}|(${CssProp.B.len_or_perc})\\s+(${CssProp.B.len_or_perc})`,
top: `${CssProp.B.length}|auto`
};
private static readonly _C1 = {
image_list: `image\\(\\s*(${CssProp.B.url})*\\s*(${CssProp.B.url}|${CssProp._C.color})\\s*\\)`,
shadow: `((${CssProp._C.color})\\s+((${CssProp.B.length})\\s*){2,4}(\s+inset)?)|((inset\\s+)?((${CssProp.B.length})\\s*){2,4}\\s*(${CssProp._C.color})?)`
};
private static readonly _C2 = {
bg_image: `(${CssProp.B.url}|${CssProp._C1.image_list})|none`,
image: `${CssProp.B.url}|${CssProp._C1.image_list}`,
shape: `rect\\(\\s*(${CssProp._C.top})\\s*,\\s*(${CssProp._C.right})\\s*,\\s*(${CssProp._C.bottom})\\s*,\\s*(${CssProp._C.left})\\s*\\)`
};
private static readonly C = { ...CssProp._C, ...CssProp._C1, ...CssProp._C2 };
/*
* Property value regular expressions not dependant on other sub expressions
*/
private static readonly AP = {
border_collapse: `collapse|separate`,
box: `normal|none|contents`,
box_sizing: `content-box|padding-box|border-box`,
caption_side: `top|bottom`,
clear: `none|left|right|both`,
direction: `ltr|rtl`,
empty_cells: `show|hide`,
float: `left|right|none`,
font_stretch: `normal|wider|narrower|ultra-condensed|extra-condensed|condensed|semi-condensed|semi-expanded|expanded|extra-expanded|ultra-expanded`,
font_style: `normal|italic|oblique`,
font_variant: `normal|small-caps`,
font_weight: `normal|bold|bolder|lighter|100|200|300|400|500|600|700|800|900`,
list_style_position: `inside|outside`,
list_style_type: `disc|circle|square|decimal|decimal-leading-zero|lower-roman|upper-roman|lower-greek|lower-latin|upper-latin|armenian|georgian|lower-alpha|upper-alpha|none`,
overflow: `visible|hidden|scroll|auto`,
overflow_wrap: `normal|break-word`,
overflow_x: `visible|hidden|scroll|auto|no-display|no-content`,
page_break_after: `auto|always|avoid|left|right`,
page_break_before: `auto|always|avoid|left|right`,
page_break_inside: `avoid|auto`,
position: `static|relative|absolute`,
resize: `none|both|horizontal|vertical`,
speak: `normal|none|spell-out`,
speak_header: `once|always`,
speak_numeral: `digits|continuous`,
speak_punctuation: `code|none`,
table_layout: `auto|fixed`,
text_align: `left|right|center|justify`,
text_decoration: `none|((underline|overline|line-through|blink)\\s*)+`,
text_transform: `capitalize|uppercase|lowercase|none`,
text_wrap: `normal|unrestricted|none|suppress`,
unicode_bidi: `normal|embed|bidi-override`,
visibility: `visible|hidden|collapse`,
white_space: `normal|pre|nowrap|pre-wrap|pre-line`,
word_break: `normal|keep-all|break-all`
};
/*
* Compound propertiy value regular expressions (i.e. dependant on other sub expressions)
*/
private static readonly _CP = {
background_attachment: `${CssProp.A.attachment}(,\\s*${CssProp.A.attachment})*`,
background_color: CssProp.C.color,
background_origin: `${CssProp.A.box}(,\\s*${CssProp.A.box})*`,
background_repeat: `${CssProp.A.repeat_style}(,\\s*${CssProp.A.repeat_style})*`,
border: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
border_radius: `((${CssProp.B.len_or_perc})\\s*){1,4}(\\/\\s*((${CssProp.B.len_or_perc})\\s*){1,4})?`,
border_spacing: `${CssProp.B.length}\\s*(${CssProp.B.length})?`,
border_top_color: CssProp.C.color,
border_top_style: CssProp.A.border_style,
border_width: `((${CssProp.C.border_width})\\s*){1,4}`,
color: CssProp.C.color,
cursor: `(${CssProp.B.url}(\\s*,\\s*)?)*(auto|crosshair|default|pointer|move|e-resize|ne-resize|nw-resize|n-resize|se-resize|sw-resize|s-resize|w-resize|text|wait|help|progress|all-scroll|col-resize|hand|no-drop|not-allowed|row-resize|vertical-text)`,
display: `inline|block|list-item|run-in|inline-list-item|inline-block|table|inline-table|table-cell|table-caption|flex|inline-flex|grid|inline-grid|${CssProp.A.display_inside}|${CssProp.A.display_outside}|inherit|inline-box|inline-stack`,
display_outside: CssProp.A.display_outside,
elevation: `${CssProp.B.angle}|below|level|above|higher|lower`,
font_family: `(${CssProp.C.family_name}|${CssProp.A.generic_family})(,\\s*(${CssProp.C.family_name}|${CssProp.A.generic_family}))*`,
height: `${CssProp.B.length}|${CssProp.B.percentage}|auto`,
letter_spacing: `normal|${CssProp.B.length}`,
list_style_image: `${CssProp.C.image}|none`,
margin_right: CssProp.C.margin_width,
max_height: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|none|auto`,
min_height: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|auto`,
opacity: CssProp.C.alphavalue,
outline_color: `${CssProp.C.color}|invert`,
outline_width: CssProp.C.border_width,
padding: `((${CssProp.C.padding_width})\\s*){1,4}`,
padding_top: CssProp.C.padding_width,
pitch_range: CssProp.N.number,
right: `${CssProp.B.length}|${CssProp.B.percentage}|auto`,
stress: CssProp.N.number,
text_indent: `${CssProp.B.length}|${CssProp.B.percentage}`,
text_shadow: `none|${CssProp.C.shadow}(,\\s*(${CssProp.C.shadow}))*`,
volume: `${CssProp.N.number_pos}|${CssProp.B.percentage_pos}|silent|x-soft|soft|medium|loud|x-loud`,
word_wrap: CssProp.AP.overflow_wrap,
zoom: `normal|${CssProp.N.number_pos}|${CssProp.B.percentage_pos}`,
backface_visibility: CssProp.AP.visibility,
background_clip: `${CssProp.A.box}(,\\s*(${CssProp.A.box}))*`,
background_position: `${CssProp.C.bg_position}(,\\s*(${CssProp.C.bg_position}))*`,
border_bottom_color: CssProp.C.color,
border_bottom_style: CssProp.A.border_style,
border_color: `((${CssProp.C.color})\\s*){1,4}`,
border_left_color: CssProp.C.color,
border_right_color: CssProp.C.color,
border_style: `((${CssProp.A.border_style})\\s*){1,4}`,
border_top_left_radius: `(${CssProp.B.length}|${CssProp.B.percentage})(\\s*(${CssProp.B.length}|${CssProp.B.percentage}))?`,
border_top_width: CssProp.C.border_width,
box_shadow: `none|${CssProp.C.shadow}(,\\s*(${CssProp.C.shadow}))*`,
clip: `${CssProp.C.shape}|auto`,
display_inside: CssProp.A.display_inside,
font_size: `${CssProp.A.absolute_size}|${CssProp.A.relative_size}|${CssProp.B.length_pos}|${CssProp.B.percentage_pos}`,
line_height: `normal|${CssProp.N.number_pos}|${CssProp.B.length_pos}|${CssProp.B.percentage_pos}`,
margin_left: CssProp.C.margin_width,
max_width: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|none|auto`,
outline_style: CssProp.A.border_style,
padding_bottom: CssProp.C.padding_width,
padding_right: CssProp.C.padding_width,
perspective: `none|${CssProp.B.length}`,
richness: CssProp.N.number,
text_overflow: `((clip|ellipsis|${CssProp.B.string})\\s*){1,2}`,
top: `${CssProp.B.length}|${CssProp.B.percentage}|auto`,
width: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|auto`,
z_index: `auto|${CssProp.B.z_index}`,
// Simplified background
background: `(((${CssProp.C.bg_position}\\s*(\\/\\s*${CssProp.C.bg_size})?)|(${CssProp.A.repeat_style})|(${CssProp.A.attachment})|(${CssProp.A.bg_origin})|(${CssProp.C.bg_image})|(${CssProp.C.color}))\\s*)+`,
background_size: `${CssProp.C.bg_size}(,\\s*${CssProp.C.bg_size})*`,
border_bottom_left_radius: `(${CssProp.B.length}|${CssProp.B.percentage})(\\s*(${CssProp.B.length}|${CssProp.B.percentage}))?`,
border_bottom_width: CssProp.C.border_width,
border_left_style: CssProp.A.border_style,
border_right_style: CssProp.A.border_style,
border_top: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
bottom: `${CssProp.B.len_or_perc}|auto`,
list_style: `((${CssProp.AP.list_style_type}|${CssProp.AP.list_style_position}|${CssProp.C.image}|none})\\s*){1,3}`,
margin_top: CssProp.C.margin_width,
outline: `((${CssProp.C.color}|invert|${CssProp.A.border_style}|${CssProp.C.border_width})\\s*){1,3}`,
overflow_y: CssProp.AP.overflow_x,
pitch: `${CssProp.B.frequency}|x-low|low|medium|high|x-high`,
vertical_align: `baseline|sub|super|top|text-top|middle|bottom|text-bottom|${CssProp.B.len_or_perc}`,
word_spacing: `normal|${CssProp.B.length}`,
background_image: `${CssProp.C.bg_image}(,\\s*${CssProp.C.bg_image})*`,
border_bottom_right_radius: `(${CssProp.B.length}|${CssProp.B.percentage})(\\s*(${CssProp.B.length}|${CssProp.B.percentage}))?`,
border_left_width: CssProp.C.border_width,
border_right_width: CssProp.C.border_width,
left: `${CssProp.B.len_or_perc}|auto`,
margin_bottom: CssProp.C.margin_width,
pause_after: `${CssProp.B.time}|${CssProp.B.percentage}`,
speech_rate: `${CssProp.N.number}|x-slow|slow|medium|fast|x-fast|faster|slower`,
transition_duration: `${CssProp.B.time}(,\\s*${CssProp.B.time})*`,
border_bottom: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
border_right: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
margin: `((${CssProp.C.margin_width})\\s*){1,4}`,
padding_left: CssProp.C.padding_width,
border_left: `((${CssProp.C.border_width}|${CssProp.A.border_style}|${CssProp.C.color})\\s*){1,3}`,
quotes: `(${CssProp.B.string}\\s*${CssProp.B.string})+|none`,
border_top_right_radius: `(${CssProp.B.length}|${CssProp.B.percentage})(\\s*(${CssProp.B.length}|${CssProp.B.percentage}))?`,
min_width: `${CssProp.B.length_pos}|${CssProp.B.percentage_pos}|auto`
};
private static readonly _CP1 = {
font: `(((((${CssProp.AP.font_style}|${CssProp.AP.font_variant}|${CssProp.AP.font_weight})\\s*){1,3})?\\s*(${CssProp._CP.font_size})\\s*(\\/\\s*(${CssProp._CP.line_height}))?\\s+(${CssProp._CP.font_family}))|caption|icon|menu|message-box|small-caption|status-bar)`
};
private static readonly CP = { ...CssProp._CP, ...CssProp._CP1 };
// CSS Property value validation regular expressions for use with sanitize-html
static BORDER_COLLAPSE = CssProp.reg(CssProp.AP.border_collapse);
static BOX = CssProp.reg(CssProp.AP.box);
static BOX_SIZING = CssProp.reg(CssProp.AP.box_sizing);
static CAPTION_SIDE = CssProp.reg(CssProp.AP.caption_side);
static CLEAR = CssProp.reg(CssProp.AP.clear);
static DIRECTION = CssProp.reg(CssProp.AP.direction);
static EMPTY_CELLS = CssProp.reg(CssProp.AP.empty_cells);
static FLOAT = CssProp.reg(CssProp.AP.float);
static FONT_STRETCH = CssProp.reg(CssProp.AP.font_stretch);
static FONT_STYLE = CssProp.reg(CssProp.AP.font_style);
static FONT_VARIANT = CssProp.reg(CssProp.AP.font_variant);
static FONT_WEIGHT = CssProp.reg(CssProp.AP.font_weight);
static LIST_STYLE_POSITION = CssProp.reg(CssProp.AP.list_style_position);
static LIST_STYLE_TYPE = CssProp.reg(CssProp.AP.list_style_type);
static OVERFLOW = CssProp.reg(CssProp.AP.overflow);
static OVERFLOW_WRAP = CssProp.reg(CssProp.AP.overflow_wrap);
static OVERFLOW_X = CssProp.reg(CssProp.AP.overflow_x);
static PAGE_BREAK_AFTER = CssProp.reg(CssProp.AP.page_break_after);
static PAGE_BREAK_BEFORE = CssProp.reg(CssProp.AP.page_break_before);
static PAGE_BREAK_INSIDE = CssProp.reg(CssProp.AP.page_break_inside);
static POSITION = CssProp.reg(CssProp.AP.position);
static RESIZE = CssProp.reg(CssProp.AP.resize);
static SPEAK = CssProp.reg(CssProp.AP.speak);
static SPEAK_HEADER = CssProp.reg(CssProp.AP.speak_header);
static SPEAK_NUMERAL = CssProp.reg(CssProp.AP.speak_numeral);
static SPEAK_PUNCTUATION = CssProp.reg(CssProp.AP.speak_punctuation);
static TABLE_LAYOUT = CssProp.reg(CssProp.AP.table_layout);
static TEXT_ALIGN = CssProp.reg(CssProp.AP.text_align);
static TEXT_DECORATION = CssProp.reg(CssProp.AP.text_decoration);
static TEXT_TRANSFORM = CssProp.reg(CssProp.AP.text_transform);
static TEXT_WRAP = CssProp.reg(CssProp.AP.text_wrap);
static UNICODE_BIDI = CssProp.reg(CssProp.AP.unicode_bidi);
static VISIBILITY = CssProp.reg(CssProp.AP.visibility);
static WHITE_SPACE = CssProp.reg(CssProp.AP.white_space);
static WORD_BREAK = CssProp.reg(CssProp.AP.word_break);
static BACKGROUND_ATTACHMENT = CssProp.reg(CssProp.CP.background_attachment);
static BACKGROUND_COLOR = CssProp.reg(CssProp.CP.background_color);
static BACKGROUND_ORIGIN = CssProp.reg(CssProp.CP.background_origin);
static BACKGROUND_REPEAT = CssProp.reg(CssProp.CP.background_repeat);
static BORDER = CssProp.reg(CssProp.CP.border);
static BORDER_RADIUS = CssProp.reg(CssProp.CP.border_radius);
static BORDER_SPACING = CssProp.reg(CssProp.CP.border_spacing);
static BORDER_TOP_COLOR = CssProp.reg(CssProp.CP.border_top_color);
static BORDER_TOP_STYLE = CssProp.reg(CssProp.CP.border_top_style);
static BORDER_WIDTH = CssProp.reg(CssProp.CP.border_width);
static COLOR = CssProp.reg(CssProp.CP.color);
static CURSOR = CssProp.reg(CssProp.CP.cursor);
static DISPLAY = CssProp.reg(CssProp.CP.display);
static DISPLAY_OUTSIDE = CssProp.reg(CssProp.CP.display_outside);
static ELEVATION = CssProp.reg(CssProp.CP.elevation);
static FONT_FAMILY = CssProp.reg(CssProp.CP.font_family);
static HEIGHT = CssProp.reg(CssProp.CP.height);
static LETTER_SPACING = CssProp.reg(CssProp.CP.letter_spacing);
static LIST_STYLE_IMAGE = CssProp.reg(CssProp.CP.list_style_image);
static MARGIN_RIGHT = CssProp.reg(CssProp.CP.margin_right);
static MAX_HEIGHT = CssProp.reg(CssProp.CP.max_height);
static MIN_HEIGHT = CssProp.reg(CssProp.CP.min_height);
static OPACITY = CssProp.reg(CssProp.CP.opacity);
static OUTLINE_COLOR = CssProp.reg(CssProp.CP.outline_color);
static OUTLINE_WIDTH = CssProp.reg(CssProp.CP.outline_width);
static PADDING = CssProp.reg(CssProp.CP.padding);
static PADDING_TOP = CssProp.reg(CssProp.CP.padding_top);
static PITCH_RANGE = CssProp.reg(CssProp.CP.pitch_range);
static RIGHT = CssProp.reg(CssProp.CP.right);
static STRESS = CssProp.reg(CssProp.CP.stress);
static TEXT_INDENT = CssProp.reg(CssProp.CP.text_indent);
static TEXT_SHADOW = CssProp.reg(CssProp.CP.text_shadow);
static VOLUME = CssProp.reg(CssProp.CP.volume);
static WORD_WRAP = CssProp.reg(CssProp.CP.word_wrap);
static ZOOM = CssProp.reg(CssProp.CP.zoom);
static BACKFACE_VISIBILITY = CssProp.reg(CssProp.CP.backface_visibility);
static BACKGROUND_CLIP = CssProp.reg(CssProp.CP.background_clip);
static BACKGROUND_POSITION = CssProp.reg(CssProp.CP.background_position);
static BORDER_BOTTOM_COLOR = CssProp.reg(CssProp.CP.border_bottom_color);
static BORDER_BOTTOM_STYLE = CssProp.reg(CssProp.CP.border_bottom_style);
static BORDER_COLOR = CssProp.reg(CssProp.CP.border_color);
static BORDER_LEFT_COLOR = CssProp.reg(CssProp.CP.border_left_color);
static BORDER_RIGHT_COLOR = CssProp.reg(CssProp.CP.border_right_color);
static BORDER_STYLE = CssProp.reg(CssProp.CP.border_style);
static BORDER_TOP_LEFT_RADIUS = CssProp.reg(
CssProp.CP.border_top_left_radius
);
static BORDER_TOP_WIDTH = CssProp.reg(CssProp.CP.border_top_width);
static BOX_SHADOW = CssProp.reg(CssProp.CP.box_shadow);
static CLIP = CssProp.reg(CssProp.CP.clip);
static DISPLAY_INSIDE = CssProp.reg(CssProp.CP.display_inside);
static FONT_SIZE = CssProp.reg(CssProp.CP.font_size);
static LINE_HEIGHT = CssProp.reg(CssProp.CP.line_height);
static MARGIN_LEFT = CssProp.reg(CssProp.CP.margin_left);
static MAX_WIDTH = CssProp.reg(CssProp.CP.max_width);
static OUTLINE_STYLE = CssProp.reg(CssProp.CP.outline_style);
static PADDING_BOTTOM = CssProp.reg(CssProp.CP.padding_bottom);
static PADDING_RIGHT = CssProp.reg(CssProp.CP.padding_right);
static PERSPECTIVE = CssProp.reg(CssProp.CP.perspective);
static RICHNESS = CssProp.reg(CssProp.CP.richness);
static TEXT_OVERFLOW = CssProp.reg(CssProp.CP.text_overflow);
static TOP = CssProp.reg(CssProp.CP.top);
static WIDTH = CssProp.reg(CssProp.CP.width);
static Z_INDEX = CssProp.reg(CssProp.CP.z_index);
static BACKGROUND = CssProp.reg(CssProp.CP.background);
static BACKGROUND_SIZE = CssProp.reg(CssProp.CP.background_size);
static BORDER_BOTTOM_LEFT_RADIUS = CssProp.reg(
CssProp.CP.border_bottom_left_radius
);
static BORDER_BOTTOM_WIDTH = CssProp.reg(CssProp.CP.border_bottom_width);
static BORDER_LEFT_STYLE = CssProp.reg(CssProp.CP.border_left_style);
static BORDER_RIGHT_STYLE = CssProp.reg(CssProp.CP.border_right_style);
static BORDER_TOP = CssProp.reg(CssProp.CP.border_top);
static BOTTOM = CssProp.reg(CssProp.CP.bottom);
static LIST_STYLE = CssProp.reg(CssProp.CP.list_style);
static MARGIN_TOP = CssProp.reg(CssProp.CP.margin_top);
static OUTLINE = CssProp.reg(CssProp.CP.outline);
static OVERFLOW_Y = CssProp.reg(CssProp.CP.overflow_y);
static PITCH = CssProp.reg(CssProp.CP.pitch);
static VERTICAL_ALIGN = CssProp.reg(CssProp.CP.vertical_align);
static WORD_SPACING = CssProp.reg(CssProp.CP.word_spacing);
static BACKGROUND_IMAGE = CssProp.reg(CssProp.CP.background_image);
static BORDER_BOTTOM_RIGHT_RADIUS = CssProp.reg(
CssProp.CP.border_bottom_right_radius
);
static BORDER_LEFT_WIDTH = CssProp.reg(CssProp.CP.border_left_width);
static BORDER_RIGHT_WIDTH = CssProp.reg(CssProp.CP.border_right_width);
static LEFT = CssProp.reg(CssProp.CP.left);
static MARGIN_BOTTOM = CssProp.reg(CssProp.CP.margin_bottom);
static PAUSE_AFTER = CssProp.reg(CssProp.CP.pause_after);
static SPEECH_RATE = CssProp.reg(CssProp.CP.speech_rate);
static TRANSITION_DURATION = CssProp.reg(CssProp.CP.transition_duration);
static BORDER_BOTTOM = CssProp.reg(CssProp.CP.border_bottom);
static BORDER_RIGHT = CssProp.reg(CssProp.CP.border_right);
static MARGIN = CssProp.reg(CssProp.CP.margin);
static PADDING_LEFT = CssProp.reg(CssProp.CP.padding_left);
static BORDER_LEFT = CssProp.reg(CssProp.CP.border_left);
static FONT = CssProp.reg(CssProp.CP.font);
static QUOTES = CssProp.reg(CssProp.CP.quotes);
static BORDER_TOP_RIGHT_RADIUS = CssProp.reg(
CssProp.CP.border_top_right_radius
);
static MIN_WIDTH = CssProp.reg(CssProp.CP.min_width);
}
/**
* A class to sanitize HTML strings.
*/
export class Sanitizer implements ISanitizer {
/**
* Sanitize an HTML string.
*
* @param dirty - The dirty text.
*
* @param options - The optional sanitization options.
*
* @returns The sanitized string.
*/
sanitize(dirty: string, options?: ISanitizer.IOptions): string {
return sanitize(dirty, { ...this._options, ...(options || {}) });
}
private _options: sanitize.IOptions = {
// HTML tags that are allowed to be used. Tags were extracted from Google Caja
allowedTags: [
'a',
'abbr',
'acronym',
'address',
'area',
'article',
'aside',
'audio',
'b',
'bdi',
'bdo',
'big',
'blockquote',
'br',
'button',
'canvas',
'caption',
'center',
'cite',
'code',
'col',
'colgroup',
'colspan',
'command',
'data',
'datalist',
'dd',
'del',
'details',
'dfn',
'dir',
'div',
'dl',
'dt',
'em',
'fieldset',
'figcaption',
'figure',
'font',
'footer',
'form',
'h1',
'h2',
'h3',
'h4',
'h5',
'h6',
'header',
'hgroup',
'hr',
'i',
// 'iframe' is allowed by Google Caja, but disallowed by default by sanitize-html
// , 'iframe'
'img',
'input',
'ins',
'kbd',
'label',
'legend',
'li',
'map',
'mark',
'menu',
'meter',
'nav',
'nobr',
'ol',
'optgroup',
'option',
'output',
'p',
'pre',
'progress',
'q',
'rowspan',
's',
'samp',
'section',
'select',
'small',
'source',
'span',
'strike',
'strong',
'sub',
'summary',
'sup',
'table',
'tbody',
'td',
'textarea',
'tfoot',
'th',
'thead',
'time',
'tr',
'track',
'tt',
'u',
'ul',
'var',
'video',
'wbr'
],
// Attributes that HTML tags are allowed to have, extracted from Google Caja.
// See https://github.com/jupyterlab/jupyterlab/issues/1812#issuecomment-285848435
allowedAttributes: {
'*': [
'class',
'dir',
'draggable',
'hidden',
'id',
'inert',
'itemprop',
'itemref',
'itemscope',
'lang',
'spellcheck',
'style',
'title',
'translate'
],
// 'rel' and 'target' were *not* allowed by Google Caja
a: [
'accesskey',
'coords',
'href',
'hreflang',
'name',
'rel',
'shape',
'tabindex',
'target',
'type'
],
area: [
'accesskey',
'alt',
'coords',
'href',
'nohref',
'shape',
'tabindex'
],
// 'autoplay' was *not* allowed by Google Caja
audio: [
'autoplay',
'controls',
'loop',
'mediagroup',
'muted',
'preload',
'src'
],
bdo: ['dir'],
blockquote: ['cite'],
br: ['clear'],
button: [
'accesskey',
'data-commandlinker-args',
'data-commandlinker-command',
'disabled',
'name',
'tabindex',
'type',
'value'
],
canvas: ['height', 'width'],
caption: ['align'],
col: ['align', 'char', 'charoff', 'span', 'valign', 'width'],
colgroup: ['align', 'char', 'charoff', 'span', 'valign', 'width'],
command: [
'checked',
'command',
'disabled',
'icon',
'label',
'radiogroup',
'type'
],
data: ['value'],
del: ['cite', 'datetime'],
details: ['open'],
dir: ['compact'],
div: ['align'],
dl: ['compact'],
fieldset: ['disabled'],
font: ['color', 'face', 'size'],
form: [
'accept',
'autocomplete',
'enctype',
'method',
'name',
'novalidate'
],
h1: ['align'],
h2: ['align'],
h3: ['align'],
h4: ['align'],
h5: ['align'],
h6: ['align'],
hr: ['align', 'noshade', 'size', 'width'],
iframe: [
'align',
'frameborder',
'height',
'marginheight',
'marginwidth',
'width'
],
img: [
'align',
'alt',
'border',
'height',
'hspace',
'ismap',
'name',
'src',
'usemap',
'vspace',
'width'
],
input: [
'accept',
'accesskey',
'align',
'alt',
'autocomplete',
'checked',
'disabled',
'inputmode',
'ismap',
'list',
'max',
'maxlength',
'min',
'multiple',
'name',
'placeholder',
'readonly',
'required',
'size',
'src',
'step',
'tabindex',
'type',
'usemap',
'value'
],
ins: ['cite', 'datetime'],
label: ['accesskey', 'for'],
legend: ['accesskey', 'align'],
li: ['type', 'value'],
map: ['name'],
menu: ['compact', 'label', 'type'],
meter: ['high', 'low', 'max', 'min', 'value'],
ol: ['compact', 'reversed', 'start', 'type'],
optgroup: ['disabled', 'label'],
option: ['disabled', 'label', 'selected', 'value'],
output: ['for', 'name'],
p: ['align'],
pre: ['width'],
progress: ['max', 'min', 'value'],
q: ['cite'],
select: [
'autocomplete',
'disabled',
'multiple',
'name',
'required',
'size',
'tabindex'
],
source: ['type'],
table: [
'align',
'bgcolor',
'border',
'cellpadding',
'cellspacing',
'frame',
'rules',
'summary',
'width'
],
tbody: ['align', 'char', 'charoff', 'valign'],
td: [
'abbr',
'align',
'axis',
'bgcolor',
'char',
'charoff',
'colspan',
'headers',
'height',
'nowrap',
'rowspan',
'scope',
'valign',
'width'
],
textarea: [
'accesskey',
'autocomplete',
'cols',
'disabled',
'inputmode',
'name',
'placeholder',
'readonly',
'required',
'rows',
'tabindex',
'wrap'
],
tfoot: ['align', 'char', 'charoff', 'valign'],
th: [
'abbr',
'align',
'axis',
'bgcolor',
'char',
'charoff',
'colspan',
'headers',
'height',
'nowrap',
'rowspan',
'scope',
'valign',
'width'
],
thead: ['align', 'char', 'charoff', 'valign'],
tr: ['align', 'bgcolor', 'char', 'charoff', 'valign'],
track: ['default', 'kind', 'label', 'srclang'],
ul: ['compact', 'type'],
video: [
'autoplay',
'controls',
'height',
'loop',
'mediagroup',
'muted',
'poster',
'preload',
'src',
'width'
]
},
// Inline CSS styles that HTML tags may have (and their allowed values)
allowedStyles: {
// To simplify the data, all styles are allowed on all tags that allow the style attribute
'*': {
'backface-visibility': [CssProp.BACKFACE_VISIBILITY],
background: [CssProp.BACKGROUND],
'background-attachment': [CssProp.BACKGROUND_ATTACHMENT],
'background-clip': [CssProp.BACKGROUND_CLIP],
'background-color': [CssProp.BACKGROUND_COLOR],
'background-image': [CssProp.BACKGROUND_IMAGE],
'background-origin': [CssProp.BACKGROUND_ORIGIN],
'background-position': [CssProp.BACKGROUND_POSITION],
'background-repeat': [CssProp.BACKGROUND_REPEAT],
'background-size': [CssProp.BACKGROUND_SIZE],
border: [CssProp.BORDER],
'border-bottom': [CssProp.BORDER_BOTTOM],
'border-bottom-color': [CssProp.BORDER_BOTTOM_COLOR],
'border-bottom-left-radius': [CssProp.BORDER_BOTTOM_LEFT_RADIUS],
'border-bottom-right-radius': [CssProp.BORDER_BOTTOM_RIGHT_RADIUS],
'border-bottom-style': [CssProp.BORDER_BOTTOM_STYLE],
'border-bottom-width': [CssProp.BORDER_BOTTOM_WIDTH],
'border-collapse': [CssProp.BORDER_COLLAPSE],
'border-color': [CssProp.BORDER_COLOR],
'border-left': [CssProp.BORDER_LEFT],
'border-left-color': [CssProp.BORDER_LEFT_COLOR],
'border-left-style': [CssProp.BORDER_LEFT_STYLE],
'border-left-width': [CssProp.BORDER_LEFT_WIDTH],
'border-radius': [CssProp.BORDER_RADIUS],
'border-right': [CssProp.BORDER_RIGHT],
'border-right-color': [CssProp.BORDER_RIGHT_COLOR],
'border-right-style': [CssProp.BORDER_RIGHT_STYLE],
'border-right-width': [CssProp.BORDER_RIGHT_WIDTH],
'border-spacing': [CssProp.BORDER_SPACING],
'border-style': [CssProp.BORDER_STYLE],
'border-top': [CssProp.BORDER_TOP],
'border-top-color': [CssProp.BORDER_TOP_COLOR],
'border-top-left-radius': [CssProp.BORDER_TOP_LEFT_RADIUS],
'border-top-right-radius': [CssProp.BORDER_TOP_RIGHT_RADIUS],
'border-top-style': [CssProp.BORDER_TOP_STYLE],
'border-top-width': [CssProp.BORDER_TOP_WIDTH],
'border-width': [CssProp.BORDER_WIDTH],
bottom: [CssProp.BOTTOM],
box: [CssProp.BOX],
'box-shadow': [CssProp.BOX_SHADOW],
'box-sizing': [CssProp.BOX_SIZING],
'caption-side': [CssProp.CAPTION_SIDE],
clear: [CssProp.CLEAR],
clip: [CssProp.CLIP],
color: [CssProp.COLOR],
cursor: [CssProp.CURSOR],
direction: [CssProp.DIRECTION],
display: [CssProp.DISPLAY],
'display-inside': [CssProp.DISPLAY_INSIDE],
'display-outside': [CssProp.DISPLAY_OUTSIDE],
elevation: [CssProp.ELEVATION],
'empty-cells': [CssProp.EMPTY_CELLS],
float: [CssProp.FLOAT],
font: [CssProp.FONT],
'font-family': [CssProp.FONT_FAMILY],
'font-size': [CssProp.FONT_SIZE],
'font-stretch': [CssProp.FONT_STRETCH],
'font-style': [CssProp.FONT_STYLE],
'font-variant': [CssProp.FONT_VARIANT],
'font-weight': [CssProp.FONT_WEIGHT],
height: [CssProp.HEIGHT],
left: [CssProp.LEFT],
'letter-spacing': [CssProp.LETTER_SPACING],
'line-height': [CssProp.LINE_HEIGHT],
'list-style': [CssProp.LIST_STYLE],
'list-style-image': [CssProp.LIST_STYLE_IMAGE],
'list-style-position': [CssProp.LIST_STYLE_POSITION],
'list-style-type': [CssProp.LIST_STYLE_TYPE],
margin: [CssProp.MARGIN],
'margin-bottom': [CssProp.MARGIN_BOTTOM],
'margin-left': [CssProp.MARGIN_LEFT],
'margin-right': [CssProp.MARGIN_RIGHT],
'margin-top': [CssProp.MARGIN_TOP],
'max-height': [CssProp.MAX_HEIGHT],
'max-width': [CssProp.MAX_WIDTH],
'min-height': [CssProp.MIN_HEIGHT],
'min-width': [CssProp.MIN_WIDTH],
opacity: [CssProp.OPACITY],
outline: [CssProp.OUTLINE],
'outline-color': [CssProp.OUTLINE_COLOR],
'outline-style': [CssProp.OUTLINE_STYLE],
'outline-width': [CssProp.OUTLINE_WIDTH],
overflow: [CssProp.OVERFLOW],
'overflow-wrap': [CssProp.OVERFLOW_WRAP],
'overflow-x': [CssProp.OVERFLOW_X],
'overflow-y': [CssProp.OVERFLOW_Y],
padding: [CssProp.PADDING],
'padding-bottom': [CssProp.PADDING_BOTTOM],
'padding-left': [CssProp.PADDING_LEFT],
'padding-right': [CssProp.PADDING_RIGHT],
'padding-top': [CssProp.PADDING_TOP],
'page-break-after': [CssProp.PAGE_BREAK_AFTER],
'page-break-before': [CssProp.PAGE_BREAK_BEFORE],
'page-break-inside': [CssProp.PAGE_BREAK_INSIDE],
'pause-after': [CssProp.PAUSE_AFTER],
perspective: [CssProp.PERSPECTIVE],
pitch: [CssProp.PITCH],
'pitch-range': [CssProp.PITCH_RANGE],
position: [CssProp.POSITION],
quotes: [CssProp.QUOTES],
resize: [CssProp.RESIZE],
richness: [CssProp.RICHNESS],
right: [CssProp.RIGHT],
speak: [CssProp.SPEAK],
'speak-header': [CssProp.SPEAK_HEADER],
'speak-numeral': [CssProp.SPEAK_NUMERAL],
'speak-punctuation': [CssProp.SPEAK_PUNCTUATION],
'speech-rate': [CssProp.SPEECH_RATE],
stress: [CssProp.STRESS],
'table-layout': [CssProp.TABLE_LAYOUT],
'text-align': [CssProp.TEXT_ALIGN],
'text-decoration': [CssProp.TEXT_DECORATION],
'text-indent': [CssProp.TEXT_INDENT],
'text-overflow': [CssProp.TEXT_OVERFLOW],
'text-shadow': [CssProp.TEXT_SHADOW],
'text-transform': [CssProp.TEXT_TRANSFORM],
'text-wrap': [CssProp.TEXT_WRAP],
top: [CssProp.TOP],
'unicode-bidi': [CssProp.UNICODE_BIDI],
'vertical-align': [CssProp.VERTICAL_ALIGN],
visibility: [CssProp.VISIBILITY],
volume: [CssProp.VOLUME],
'white-space': [CssProp.WHITE_SPACE],
width: [CssProp.WIDTH],
'word-break': [CssProp.WORD_BREAK],
'word-spacing': [CssProp.WORD_SPACING],
'word-wrap': [CssProp.WORD_WRAP],
'z-index': [CssProp.Z_INDEX],
zoom: [CssProp.ZOOM]
}
},
transformTags: {
// Set the "rel" attribute for <a> tags to "nofollow".
a: sanitize.simpleTransform('a', { rel: 'nofollow' }),
// Set the "disabled" attribute for <input> tags.
input: sanitize.simpleTransform('input', { disabled: 'disabled' })
},
allowedSchemesByTag: {
// Allow 'attachment:' img src (used for markdown cell attachments).
img: sanitize.defaults.allowedSchemes.concat(['attachment'])
},
// Override of the default option, so we can skip 'src' attribute validation.
// 'src' Attributes are validated to be URIs, which does not allow for embedded (image) data.
// Since embedded data is no longer deemed to be a threat, validation can be skipped.
// See https://github.com/jupyterlab/jupyterlab/issues/5183
allowedSchemesAppliedToAttributes: ['href', 'cite']
};
}
/**
* The default instance of an `ISanitizer` meant for use by user code.
*/
export const defaultSanitizer: ISanitizer = new Sanitizer();
| 504825938c0abfa2fb8ff8d529308830a5ae42ed | https://github.com/jupyterlab/jupyterlab |
make_subset.php | php | <?php
/**
* @package php-font-lib
* @link https://github.com/PhenX/php-font-lib
* @author Fabien Ménager <fabien.menager@gmail.com>
* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
*/
use FontLib\Font;
use FontLib\Binary_Stream;
$fontfile = null;
if (isset($_GET["fontfile"])) {
$fontfile = basename($_GET["fontfile"]);
$fontfile = "../fonts/$fontfile";
}
if (!file_exists($fontfile)) {
return;
}
$name = isset($_GET["name"]) ? $_GET["name"] : null;
if (isset($_POST["subset"])) {
$subset = $_POST["subset"];
ob_start();
require_once "../src/FontLib/Autoloader.php";
$font = Font::load($fontfile);
$font->parse();
$font->setSubset($subset);
$font->reduce();
$new_filename = basename($fontfile);
$dot = strpos($new_filename, ".");
$new_filename = substr($new_filename, 0, $dot)."-subset".substr($new_filename, $dot);
header("Content-Type: font/truetype");
header("Content-Disposition: attachment; filename=\"$new_filename\"");
$tmp = tempnam(sys_get_temp_dir(), "fnt");
$font->open($tmp, Binary_Stream::modeWrite);
$font->encode(array("OS/2"));
$font->close();
ob_end_clean();
readfile($tmp);
unlink($tmp);
return;
} ?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Subset maker</title>
<link rel="stylesheet" href="css/style.css" />
</head>
<body>
<h1><?php echo $name; ?></h1>
<form name="make-subset" method="post" action="?fontfile=<?php echo $fontfile; ?>">
<label>
Insert the text from which you want the glyphs in the subsetted font: <br />
<textarea name="subset" cols="50" rows="20"></textarea>
</label>
<br />
<button type="submit">Make subset!</button>
</form>
</body>
</html> | <?php
/**
* @package php-font-lib
* @link https://github.com/PhenX/php-font-lib
* @author Fabien Ménager <fabien.menager@gmail.com>
* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
*/
use FontLib\Font;
use FontLib\Binary_Stream;
$fontfile = null;
if (isset($_GET["fontfile"])) {
$fontfile = basename($_GET["fontfile"]);
$fontfile = "../fonts/$fontfile";
}
if (!file_exists($fontfile)) {
return;
}
$name = isset($_GET["name"]) ? $_GET["name"] : null;
if (isset($_POST["subset"])) {
$subset = $_POST["subset"];
ob_start();
require_once "../src/FontLib/Autoloader.php";
$font = Font::load($fontfile);
$font->parse();
$font->setSubset($subset);
$font->reduce();
$new_filename = basename($fontfile);
$dot = strpos($new_filename, ".");
$new_filename = substr($new_filename, 0, $dot)."-subset".substr($new_filename, $dot);
header("Content-Type: font/truetype");
header("Content-Disposition: attachment; filename=\"$new_filename\"");
$tmp = tempnam(sys_get_temp_dir(), "fnt");
$font->open($tmp, Binary_Stream::modeWrite);
$font->encode(array("OS/2"));
$font->close();
ob_end_clean();
readfile($tmp);
unlink($tmp);
return;
} ?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Subset maker</title>
<link rel="stylesheet" href="css/style.css" />
</head>
<body>
<h1><?php echo htmlentities($name); ?></h1>
<form name="make-subset" method="post" action="?fontfile=<?php echo $fontfile; ?>">
<label>
Insert the text from which you want the glyphs in the subsetted font: <br />
<textarea name="subset" cols="50" rows="20"></textarea>
</label>
<br />
<button type="submit">Make subset!</button>
</form>
</body>
</html> | d13682b7e27d14a6323c441426f3dde1cd86c751 | https://github.com/phenx/php-font-lib |
call_plugin.php | php | <?php
/**
* This file gets used to access {@link Plugin} methods that are marked to be accessible this
* way. See {@link Plugin::GetHtsrvMethods()}.
*
* This file is part of the evoCore framework - {@link http://evocore.net/}
* See also {@link https://github.com/b2evolution/b2evolution}.
*
* @license GNU GPL v2 - {@link http://b2evolution.net/about/gnu-gpl-license}
*
* @copyright (c)2003-2016 by Francois Planque - {@link http://fplanque.com/}
* Parts of this file are copyright (c)2004-2006 by Daniel HAHLER - {@link http://thequod.de/contact}.
*
* @package htsrv
*/
/**
* Initialize:
* TODO: Don't do a full init!
*/
require_once dirname(__FILE__).'/../conf/_config.php';
require_once $inc_path.'_main.inc.php';
param( 'plugin_ID', 'integer', true );
// fp> it is probably unnecessary complexity to handle a method here
// instead of calling handle_htsrv_action() all the time
// and letting the plugin deal with its methods internally.
param( 'method', 'string', '' );
param( 'params', 'string', null ); // serialized
if( is_null( $params ) )
{ // Use empty array by default if params are not sent by request:
$params = array();
}
else
{ // Params given:
if( ( substr( $params, 0, 2 ) == 'a:' ) && ( ! preg_match( '/(;|{|})O:\+?[0-9]+:"/', $params ) ) )
{ // Allow to unserialize only arrays + check there is no Object in the array (We NEVER want to unserialize an object)
// (This may result in "false", but this means that unserializing failed)
$params = @unserialize( $params );
}
else
{ // Restrict all non array params to empty array:
bad_request_die( 'Invalid params! Cannot unserialize.' );
}
}
if( $plugin_ID )
{
$Plugin = & $Plugins->get_by_ID( $plugin_ID );
if( ! $Plugin )
{
bad_request_die( 'Invalid Plugin! (maybe not enabled?)' );
}
if( method_exists( $Plugin, 'get_htsrv_methods' ) )
{ // TODO: get_htsrv_methods is deprecated, but should stay here for transformation! (blueyed, 2006-04-27)
if( ! in_array( $method, $Plugin->get_htsrv_methods() ) )
{
bad_request_die( 'Call to non-htsrv Plugin method!' );
}
}
else
if( ! in_array( $method, $Plugin->GetHtsrvMethods() ) )
{
bad_request_die( 'Call to non-htsrv Plugin method!' );
}
elseif( ! method_exists( $Plugin, 'htsrv_'.$method ) )
{
bad_request_die( 'htsrv method does not exist!' );
}
// Call the method:
$Plugins->call_method( $Plugin->ID, 'htsrv_'.$method, $params );
}
?> | <?php
/**
* This file gets used to access {@link Plugin} methods that are marked to be accessible this
* way. See {@link Plugin::GetHtsrvMethods()}.
*
* This file is part of the evoCore framework - {@link http://evocore.net/}
* See also {@link https://github.com/b2evolution/b2evolution}.
*
* @license GNU GPL v2 - {@link http://b2evolution.net/about/gnu-gpl-license}
*
* @copyright (c)2003-2016 by Francois Planque - {@link http://fplanque.com/}
* Parts of this file are copyright (c)2004-2006 by Daniel HAHLER - {@link http://thequod.de/contact}.
*
* @package htsrv
*/
/**
* Initialize:
* TODO: Don't do a full init!
*/
require_once dirname(__FILE__).'/../conf/_config.php';
require_once $inc_path.'_main.inc.php';
param( 'plugin_ID', 'integer', true );
// fp> it is probably unnecessary complexity to handle a method here
// instead of calling handle_htsrv_action() all the time
// and letting the plugin deal with its methods internally.
param( 'method', 'string', '' );
param( 'params', 'string', null ); // serialized
if( is_null( $params ) )
{ // Use empty array by default if params are not sent by request:
$params = array();
}
else
{ // Params given:
if( ( substr( $params, 0, 2 ) == 'a:' ) && ( ! preg_match( '/(s:\d+:"[^"]*"|i:\d+)(;|{|})O:\+?[0-9]+:"/', $params ) ) )
{ // Allow to unserialize only arrays + check there is no Object in the array (We NEVER want to unserialize an object)
// (This may result in "false", but this means that unserializing failed)
$params = @unserialize( $params );
}
else
{ // Restrict all non array params to empty array:
bad_request_die( 'Invalid params! Cannot unserialize.' );
}
}
if( $plugin_ID )
{
$Plugin = & $Plugins->get_by_ID( $plugin_ID );
if( ! $Plugin )
{
bad_request_die( 'Invalid Plugin! (maybe not enabled?)' );
}
if( method_exists( $Plugin, 'get_htsrv_methods' ) )
{ // TODO: get_htsrv_methods is deprecated, but should stay here for transformation! (blueyed, 2006-04-27)
if( ! in_array( $method, $Plugin->get_htsrv_methods() ) )
{
bad_request_die( 'Call to non-htsrv Plugin method!' );
}
}
else
if( ! in_array( $method, $Plugin->GetHtsrvMethods() ) )
{
bad_request_die( 'Call to non-htsrv Plugin method!' );
}
elseif( ! method_exists( $Plugin, 'htsrv_'.$method ) )
{
bad_request_die( 'htsrv method does not exist!' );
}
// Call the method:
$Plugins->call_method( $Plugin->ID, 'htsrv_'.$method, $params );
}
?> | 999b5ad1d59760d7e450ceb541f55432fc74cd27 | https://github.com/b2evolution/b2evolution |
constants.ts | typescript | import * as os from 'os'
import * as chalk from 'chalk'
// eslint-disable-next-line dot-notation
export const PLATFORMS = global['PLATFORMS'] = global['PLATFORMS'] || {}
export const enum processTypeEnum {
START = 'start',
CREATE = 'create',
COMPILE = 'compile',
CONVERT = 'convert',
COPY = 'copy',
GENERATE = 'generate',
MODIFY = 'modify',
ERROR = 'error',
WARNING = 'warning',
UNLINK = 'unlink',
REFERENCE = 'reference',
REMIND = 'remind'
}
export interface IProcessTypeMap {
[key: string]: {
name: string,
color: string | chalk.Chalk
}
}
export const processTypeMap: IProcessTypeMap = {
[processTypeEnum.CREATE]: {
name: '创建',
color: 'cyan'
},
[processTypeEnum.COMPILE]: {
name: '编译',
color: 'green'
},
[processTypeEnum.CONVERT]: {
name: '转换',
color: chalk.rgb(255, 136, 0)
},
[processTypeEnum.COPY]: {
name: '拷贝',
color: 'magenta'
},
[processTypeEnum.GENERATE]: {
name: '生成',
color: 'blue'
},
[processTypeEnum.MODIFY]: {
name: '修改',
color: 'yellow'
},
[processTypeEnum.ERROR]: {
name: '错误',
color: 'red'
},
[processTypeEnum.WARNING]: {
name: '警告',
color: 'yellowBright'
},
[processTypeEnum.UNLINK]: {
name: '删除',
color: 'magenta'
},
[processTypeEnum.START]: {
name: '启动',
color: 'green'
},
[processTypeEnum.REFERENCE]: {
name: '引用',
color: 'blue'
},
[processTypeEnum.REMIND]: {
name: '提示',
color: 'green'
}
}
export const CSS_EXT: string[] = ['.css', '.scss', '.sass', '.less', '.styl', '.stylus', '.wxss', '.acss']
export const SCSS_EXT: string[] = ['.scss']
export const JS_EXT: string[] = ['.js', '.jsx']
export const TS_EXT: string[] = ['.ts', '.tsx']
export const UX_EXT: string[] = ['.ux']
export const SCRIPT_EXT: string[] = JS_EXT.concat(TS_EXT)
export const VUE_EXT: string[] = ['.vue']
export const REG_JS = /\.js(\?.*)?$/
export const REG_SCRIPT = /\.(js|jsx)(\?.*)?$/
export const REG_TYPESCRIPT = /\.(tsx|ts)(\?.*)?$/
export const REG_SCRIPTS = /\.[tj]sx?$/i
export const REG_VUE = /\.vue$/i
export const REG_SASS = /\.(s[ac]ss)$/
export const REG_SASS_SASS = /\.sass$/
export const REG_SASS_SCSS = /\.scss$/
export const REG_LESS = /\.less$/
export const REG_STYLUS = /\.styl(us)?$/
export const REG_STYLE = /\.(css|scss|sass|less|styl|stylus|wxss|acss|ttss|jxss|qss)(\?.*)?$/
export const REG_CSS = /\.(css|wxss|acss|ttss)(\?.*)?$/
export const REG_MEDIA = /\.(mp4|webm|ogg|mp3|m4a|wav|flac|aac)(\?.*)?$/
export const REG_IMAGE = /\.(png|jpe?g|gif|bpm|svg|webp)(\?.*)?$/
export const REG_FONT = /\.(woff2?|eot|ttf|otf)(\?.*)?$/
export const REG_JSON = /\.json(\?.*)?$/
export const REG_UX = /\.ux(\?.*)?$/
export const REG_TEMPLATE = /\.(wxml|axml|ttml|qml|swan|jxml)(\?.*)?$/
export const REG_WXML_IMPORT = /<import(.*)?src=(?:(?:'([^']*)')|(?:"([^"]*)"))/gi
export const REG_URL = /^(?:(?:(?:https?|ftp):)?\/\/)(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,}))\.?)(?::\d{2,5})?(?:[/?#]\S*)?$/i
export const CSS_IMPORT_REG = /@import (["'])(.+?)\1;/g
export const NODE_MODULES = 'node_modules'
export const NODE_MODULES_REG = /(.*)node_modules/
export const PROJECT_CONFIG = 'config/index'
export const DEVICE_RATIO = {
640: 2.34 / 2,
750: 1,
828: 1.81 / 2
}
export const FILE_PROCESSOR_MAP = {
'.js': 'babel',
'.scss': 'sass',
'.sass': 'sass',
'.less': 'less',
'.styl': 'stylus'
}
export const UPDATE_PACKAGE_LIST = [
'babel-plugin-transform-taroapi',
'babel-preset-taro',
'eslint-config-taro',
'eslint-plugin-taro',
'postcss-plugin-constparse',
'postcss-pxtransform',
'@tarojs/shared',
'@tarojs/taro',
'@tarojs/cli',
'@tarojs/components',
'@tarojs/taro-h5',
'@tarojs/helper',
'@tarojs/taro-loader',
'@tarojs/mini-runner',
'@tarojs/react',
'@tarojs/router',
'@tarojs/runner-utils',
'@tarojs/runtime',
'@tarojs/service',
'@tarojs/webpack-runner',
'@tarojs/with-weapp',
'@tarojs/taroize',
'@tarojs/plugin-platform-weapp',
'@tarojs/plugin-platform-alipay',
'@tarojs/plugin-platform-swan',
'@tarojs/plugin-platform-tt',
'@tarojs/plugin-platform-qq',
'@tarojs/plugin-platform-jd',
'nervjs',
'nerv-devtools'
]
export enum META_TYPE {
ENTRY = 'ENTRY',
PAGE = 'PAGE',
COMPONENT = 'COMPONENT',
NORMAL = 'NORMAL',
STATIC = 'STATIC',
CONFIG = 'CONFIG',
EXPORTS = 'EXPORTS'
}
export const taroJsComponents = '@tarojs/components'
export const taroJsQuickAppComponents = '@tarojs/components-qa'
export const taroJsFramework = '@tarojs/taro'
export const taroJsRedux = '@tarojs/redux'
export const taroJsMobx = '@tarojs/mobx'
export const taroJsMobxCommon = '@tarojs/mobx-common'
export const DEVICE_RATIO_NAME = 'deviceRatio'
export const isWindows = os.platform() === 'win32'
export const DEFAULT_TEMPLATE_SRC = 'github:NervJS/taro-project-templates#v3.1'
export const DEFAULT_TEMPLATE_SRC_GITEE = 'direct:https://gitee.com/o2team/taro-project-templates.git#v3.1'
export const TARO_CONFIG_FLODER = '.taro3.1'
export const TARO_BASE_CONFIG = 'index.json'
export const OUTPUT_DIR = 'dist'
export const SOURCE_DIR = 'src'
export const TEMP_DIR = '.temp'
export const NPM_DIR = 'npm'
export const ENTRY = 'app'
export enum FRAMEWORK_MAP {
VUE = 'vue',
VUE3 = 'vue3',
REACT = 'react',
NERV = 'nerv'
}
export const FRAMEWORK_EXT_MAP = {
vue: VUE_EXT,
vue3: VUE_EXT,
react: SCRIPT_EXT,
nerv: SCRIPT_EXT
}
| import * as os from 'os'
import * as chalk from 'chalk'
// eslint-disable-next-line dot-notation
export const PLATFORMS = global['PLATFORMS'] = global['PLATFORMS'] || {}
export const enum processTypeEnum {
START = 'start',
CREATE = 'create',
COMPILE = 'compile',
CONVERT = 'convert',
COPY = 'copy',
GENERATE = 'generate',
MODIFY = 'modify',
ERROR = 'error',
WARNING = 'warning',
UNLINK = 'unlink',
REFERENCE = 'reference',
REMIND = 'remind'
}
export interface IProcessTypeMap {
[key: string]: {
name: string,
color: string | chalk.Chalk
}
}
export const processTypeMap: IProcessTypeMap = {
[processTypeEnum.CREATE]: {
name: '创建',
color: 'cyan'
},
[processTypeEnum.COMPILE]: {
name: '编译',
color: 'green'
},
[processTypeEnum.CONVERT]: {
name: '转换',
color: chalk.rgb(255, 136, 0)
},
[processTypeEnum.COPY]: {
name: '拷贝',
color: 'magenta'
},
[processTypeEnum.GENERATE]: {
name: '生成',
color: 'blue'
},
[processTypeEnum.MODIFY]: {
name: '修改',
color: 'yellow'
},
[processTypeEnum.ERROR]: {
name: '错误',
color: 'red'
},
[processTypeEnum.WARNING]: {
name: '警告',
color: 'yellowBright'
},
[processTypeEnum.UNLINK]: {
name: '删除',
color: 'magenta'
},
[processTypeEnum.START]: {
name: '启动',
color: 'green'
},
[processTypeEnum.REFERENCE]: {
name: '引用',
color: 'blue'
},
[processTypeEnum.REMIND]: {
name: '提示',
color: 'green'
}
}
export const CSS_EXT: string[] = ['.css', '.scss', '.sass', '.less', '.styl', '.stylus', '.wxss', '.acss']
export const SCSS_EXT: string[] = ['.scss']
export const JS_EXT: string[] = ['.js', '.jsx']
export const TS_EXT: string[] = ['.ts', '.tsx']
export const UX_EXT: string[] = ['.ux']
export const SCRIPT_EXT: string[] = JS_EXT.concat(TS_EXT)
export const VUE_EXT: string[] = ['.vue']
export const REG_JS = /\.js(\?.*)?$/
export const REG_SCRIPT = /\.(js|jsx)(\?.*)?$/
export const REG_TYPESCRIPT = /\.(tsx|ts)(\?.*)?$/
export const REG_SCRIPTS = /\.[tj]sx?$/i
export const REG_VUE = /\.vue$/i
export const REG_SASS = /\.(s[ac]ss)$/
export const REG_SASS_SASS = /\.sass$/
export const REG_SASS_SCSS = /\.scss$/
export const REG_LESS = /\.less$/
export const REG_STYLUS = /\.styl(us)?$/
export const REG_STYLE = /\.(css|scss|sass|less|styl|stylus|wxss|acss|ttss|jxss|qss)(\?.*)?$/
export const REG_CSS = /\.(css|wxss|acss|ttss)(\?.*)?$/
export const REG_MEDIA = /\.(mp4|webm|ogg|mp3|m4a|wav|flac|aac)(\?.*)?$/
export const REG_IMAGE = /\.(png|jpe?g|gif|bpm|svg|webp)(\?.*)?$/
export const REG_FONT = /\.(woff2?|eot|ttf|otf)(\?.*)?$/
export const REG_JSON = /\.json(\?.*)?$/
export const REG_UX = /\.ux(\?.*)?$/
export const REG_TEMPLATE = /\.(wxml|axml|ttml|qml|swan|jxml)(\?.*)?$/
export const REG_WXML_IMPORT = /<import(.*)?src=(?:(?:'([^']*)')|(?:"([^"]*)"))/gi
export const REG_URL = /^(?:(?:(?:https?|ftp):)?\/\/)(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z0-9\u00a1-\uffff][a-z0-9\u00a1-\uffff_-]{0,62})?[a-z0-9\u00a1-\uffff]\.)+(?:[a-z\u00a1-\uffff]{2,}\.?))(?::\d{2,5})?(?:[/?#]\S*)?$/i
export const CSS_IMPORT_REG = /@import (["'])(.+?)\1;/g
export const NODE_MODULES = 'node_modules'
export const NODE_MODULES_REG = /(.*)node_modules/
export const PROJECT_CONFIG = 'config/index'
export const DEVICE_RATIO = {
640: 2.34 / 2,
750: 1,
828: 1.81 / 2
}
export const FILE_PROCESSOR_MAP = {
'.js': 'babel',
'.scss': 'sass',
'.sass': 'sass',
'.less': 'less',
'.styl': 'stylus'
}
export const UPDATE_PACKAGE_LIST = [
'babel-plugin-transform-taroapi',
'babel-preset-taro',
'eslint-config-taro',
'eslint-plugin-taro',
'postcss-plugin-constparse',
'postcss-pxtransform',
'@tarojs/shared',
'@tarojs/taro',
'@tarojs/cli',
'@tarojs/components',
'@tarojs/taro-h5',
'@tarojs/helper',
'@tarojs/taro-loader',
'@tarojs/mini-runner',
'@tarojs/react',
'@tarojs/router',
'@tarojs/runner-utils',
'@tarojs/runtime',
'@tarojs/service',
'@tarojs/webpack-runner',
'@tarojs/with-weapp',
'@tarojs/taroize',
'@tarojs/plugin-platform-weapp',
'@tarojs/plugin-platform-alipay',
'@tarojs/plugin-platform-swan',
'@tarojs/plugin-platform-tt',
'@tarojs/plugin-platform-qq',
'@tarojs/plugin-platform-jd',
'nervjs',
'nerv-devtools'
]
export enum META_TYPE {
ENTRY = 'ENTRY',
PAGE = 'PAGE',
COMPONENT = 'COMPONENT',
NORMAL = 'NORMAL',
STATIC = 'STATIC',
CONFIG = 'CONFIG',
EXPORTS = 'EXPORTS'
}
export const taroJsComponents = '@tarojs/components'
export const taroJsQuickAppComponents = '@tarojs/components-qa'
export const taroJsFramework = '@tarojs/taro'
export const taroJsRedux = '@tarojs/redux'
export const taroJsMobx = '@tarojs/mobx'
export const taroJsMobxCommon = '@tarojs/mobx-common'
export const DEVICE_RATIO_NAME = 'deviceRatio'
export const isWindows = os.platform() === 'win32'
export const DEFAULT_TEMPLATE_SRC = 'github:NervJS/taro-project-templates#v3.1'
export const DEFAULT_TEMPLATE_SRC_GITEE = 'direct:https://gitee.com/o2team/taro-project-templates.git#v3.1'
export const TARO_CONFIG_FLODER = '.taro3.1'
export const TARO_BASE_CONFIG = 'index.json'
export const OUTPUT_DIR = 'dist'
export const SOURCE_DIR = 'src'
export const TEMP_DIR = '.temp'
export const NPM_DIR = 'npm'
export const ENTRY = 'app'
export enum FRAMEWORK_MAP {
VUE = 'vue',
VUE3 = 'vue3',
REACT = 'react',
NERV = 'nerv'
}
export const FRAMEWORK_EXT_MAP = {
vue: VUE_EXT,
vue3: VUE_EXT,
react: SCRIPT_EXT,
nerv: SCRIPT_EXT
}
| acadb6c826ba57f2030a626f1de4f7b4608fcdb5 | https://github.com/nervjs/taro |
index.php | php | "<?php\n\n/**\n * The main admin backend index file.\n *\n * This Source Code Form is subject to the(...TRUNCATED) | "<?php\n\n/**\n * The main admin backend index file.\n *\n * This Source Code Form is subject to the(...TRUNCATED) | 3872e7eac2ddeac182fc1335cc312d1392d56f98 | https://github.com/thorsten/phpmyfaq |
part.choosecalendar.rowfields.php | php | "<?php\necho '<td width=\"20px\"><input id=\"active_' . $_['calendar']['id'] . '\" type=\"checkbox\"(...TRUNCATED) | "<?php\necho '<td width=\"20px\"><input id=\"active_' . $_['calendar']['id'] . '\" type=\"checkbox\"(...TRUNCATED) | f955f6a6857754826af8903475688ba54f72c1bb | https://github.com/owncloud/core |
iTermAdvancedSettingsModel.m | objective-c | "//\n// iTermAdvancedSettingsModel.m\n// iTerm\n//\n// Created by George Nachman on 3/18/14.\n//\(...TRUNCATED) | "//\n// iTermAdvancedSettingsModel.m\n// iTerm\n//\n// Created by George Nachman on 3/18/14.\n//\(...TRUNCATED) | e4eb1063529deb575b75b396138d41554428d522 | https://github.com/gnachman/iterm2 |
kohana_error_page.php | php | "<?php defined('SYSPATH') OR die('No direct access allowed.'); ?>\n<!DOCTYPE html PUBLIC \"-//W3C//D(...TRUNCATED) | "<?php defined('SYSPATH') OR die('No direct access allowed.'); ?>\n<!DOCTYPE html PUBLIC \"-//W3C//D(...TRUNCATED) | e4a19768a5c5e5b1276caf3dd5bb721a540ec014 | https://github.com/lingej/pnp4nagios |
End of preview. Expand
in Data Studio
No dataset card yet
- Downloads last month
- 6