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#ifdef HAVE_CONFIG_H |
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# include <config.h> |
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#endif |
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#include "vserver.h" |
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#include "internal.h" |
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#include <lib_internal/util-dimof.h> |
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#include <string.h> |
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#include <strings.h> |
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#include <assert.h> |
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#define DECL(STR, VAL) { STR, sizeof(STR)-1, VAL } |
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static struct Mapping_uint64 const VALUES[] = { |
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DECL("set_utsname", VC_VXC_SET_UTSNAME), |
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DECL("set_rlimit", VC_VXC_SET_RLIMIT), |
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DECL("raw_icmp", VC_VXC_RAW_ICMP), |
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DECL("syslog", VC_VXC_SYSLOG), |
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DECL("secure_mount", VC_VXC_SECURE_MOUNT), |
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DECL("secure_remount", VC_VXC_SECURE_REMOUNT), |
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DECL("binary_mount", VC_VXC_BINARY_MOUNT), |
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DECL("quota_ctl", VC_VXC_QUOTA_CTL), |
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DECL("admin_mapper", VC_VXC_ADMIN_MAPPER), |
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DECL("admin_cloop", VC_VXC_ADMIN_CLOOP), |
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DECL("kthread", VC_VXC_KTHREAD), |
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DECL("mount", VC_VXC_SECURE_MOUNT), |
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DECL("remount", VC_VXC_SECURE_REMOUNT), |
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DECL("icmp", VC_VXC_RAW_ICMP), |
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DECL("ping", VC_VXC_RAW_ICMP), |
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DECL("utsname", VC_VXC_SET_UTSNAME), |
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DECL("rlimit", VC_VXC_SET_RLIMIT), |
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}; |
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inline static char const * |
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removePrefix(char const *str, size_t *len) |
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{ |
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if ((len==0 || *len==0 || *len>4) && |
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strncasecmp("vxc_", str, 4)==0) { |
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if (len && *len>4) *len -= 4; |
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return str+4; |
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} |
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else |
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return str; |
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} |
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uint_least64_t |
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vc_text2ccap(char const *str, size_t len) |
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{ |
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char const * tmp = removePrefix(str, &len); |
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ssize_t idx = utilvserver_value2text_uint64(tmp, len, |
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VALUES, DIM_OF(VALUES)); |
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if (idx==-1) return 0; |
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else return VALUES[idx].val; |
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} |
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char const * |
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vc_loccap2text(uint_least64_t *val) |
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{ |
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ssize_t idx = utilvserver_text2value_uint64(val, |
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VALUES, DIM_OF(VALUES)); |
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if (idx==-1) return 0; |
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else return VALUES[idx].id; |
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} |
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