diff options
| -rw-r--r-- | block/iscsi.c | 14 | ||||
| -rw-r--r-- | qapi/block-core.json | 75 |
2 files changed, 79 insertions, 10 deletions
diff --git a/block/iscsi.c b/block/iscsi.c index 3adb9b1fbd..c4f813bfd2 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -1291,13 +1291,13 @@ static void apply_header_digest(struct iscsi_context *iscsi, QemuOpts *opts, digest = qemu_opt_get(opts, "header-digest"); if (!digest) { iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_NONE_CRC32C); - } else if (!strcmp(digest, "CRC32C")) { + } else if (!strcmp(digest, "crc32c")) { iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_CRC32C); - } else if (!strcmp(digest, "NONE")) { + } else if (!strcmp(digest, "none")) { iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_NONE); - } else if (!strcmp(digest, "CRC32C-NONE")) { + } else if (!strcmp(digest, "crc32c-none")) { iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_CRC32C_NONE); - } else if (!strcmp(digest, "NONE-CRC32C")) { + } else if (!strcmp(digest, "none-crc32c")) { iscsi_set_header_digest(iscsi, ISCSI_HEADER_DIGEST_NONE_CRC32C); } else { error_setg(errp, "Invalid header-digest setting : %s", digest); @@ -1576,7 +1576,11 @@ static void iscsi_parse_iscsi_option(const char *target, QDict *options) header_digest = qemu_opt_get(opts, "header-digest"); if (header_digest) { - qdict_set_default_str(options, "header-digest", header_digest); + /* -iscsi takes upper case values, but QAPI only supports lower case + * enum constant names, so we have to convert here. */ + char *qapi_value = g_ascii_strdown(header_digest, -1); + qdict_set_default_str(options, "header-digest", qapi_value); + g_free(qapi_value); } timeout = qemu_opt_get(opts, "timeout"); diff --git a/qapi/block-core.json b/qapi/block-core.json index 932f5bb3b4..ea9b04acac 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -2110,16 +2110,17 @@ # @nfs: Since 2.8 # @replication: Since 2.8 # @ssh: Since 2.8 +# @iscsi: Since 2.9 # # Since: 2.0 ## { 'enum': 'BlockdevDriver', 'data': [ 'archipelago', 'blkdebug', 'blkverify', 'bochs', 'cloop', 'dmg', 'file', 'ftp', 'ftps', 'gluster', 'host_cdrom', - 'host_device', 'http', 'https', 'luks', 'nbd', 'nfs', 'null-aio', - 'null-co', 'parallels', 'qcow', 'qcow2', 'qed', 'quorum', 'raw', - 'replication', 'ssh', 'vdi', 'vhdx', 'vmdk', 'vpc', - 'vvfat' ] } + 'host_device', 'http', 'https', 'iscsi', 'luks', 'nbd', 'nfs', + 'null-aio', 'null-co', 'parallels', 'qcow', 'qcow2', 'qed', + 'quorum', 'raw', 'replication', 'ssh', 'vdi', 'vhdx', 'vmdk', + 'vpc', 'vvfat' ] } ## # @BlockdevOptionsFile: @@ -2601,6 +2602,70 @@ '*logfile': 'str' } } ## +# @IscsiTransport: +# +# An enumeration of libiscsi transport types +# +# Since: 2.9 +## +{ 'enum': 'IscsiTransport', + 'data': [ 'tcp', 'iser' ] } + +## +# @IscsiHeaderDigest: +# +# An enumeration of header digests supported by libiscsi +# +# Since: 2.9 +## +{ 'enum': 'IscsiHeaderDigest', + 'prefix': 'QAPI_ISCSI_HEADER_DIGEST', + 'data': [ 'crc32c', 'none', 'crc32c-none', 'none-crc32c' ] } + +## +# @BlockdevOptionsIscsi: +# +# @transport The iscsi transport type +# +# @portal The address of the iscsi portal +# +# @target The target iqn name +# +# @lun #optional LUN to connect to. Defaults to 0. +# +# @user #optional User name to log in with. If omitted, no CHAP +# authentication is performed. +# +# @password-secret #optional The ID of a QCryptoSecret object providing +# the password for the login. This option is required if +# @user is specified. +# +# @initiator-name #optional The iqn name we want to identify to the target +# as. If this option is not specified, an initiator name is +# generated automatically. +# +# @header-digest #optional The desired header digest. Defaults to +# none-crc32c. +# +# @timeout #optional Timeout in seconds after which a request will +# timeout. 0 means no timeout and is the default. +# +# Driver specific block device options for iscsi +# +# Since: 2.9 +## +{ 'struct': 'BlockdevOptionsIscsi', + 'data': { 'transport': 'IscsiTransport', + 'portal': 'str', + 'target': 'str', + '*lun': 'int', + '*user': 'str', + '*password-secret': 'str', + '*initiator-name': 'str', + '*header-digest': 'IscsiHeaderDigest', + '*timeout': 'int' } } + +## # @ReplicationMode: # # An enumeration of replication modes. @@ -2786,7 +2851,7 @@ 'host_device':'BlockdevOptionsFile', 'http': 'BlockdevOptionsCurl', 'https': 'BlockdevOptionsCurl', -# TODO iscsi: Wait for structured options + 'iscsi': 'BlockdevOptionsIscsi', 'luks': 'BlockdevOptionsLUKS', 'nbd': 'BlockdevOptionsNbd', 'nfs': 'BlockdevOptionsNfs', |