libgpg-error-1.48-1.fc41

List of Defects

Error: SHELLCHECK_WARNING (CWE-563): [#def1]
/usr/bin/gpg-error-config:15:1: warning[SC2034]: includedir appears unused. Verify use (or export if used externally).
#   13|   prefix=/usr
#   14|   exec_prefix=/usr
#   15|-> includedir=/usr/include
#   16|   libdir=/usr/lib
#   17|   

Error: SHELLCHECK_WARNING (CWE-563): [#def2]
/usr/bin/gpg-error-config:16:1: warning[SC2034]: libdir appears unused. Verify use (or export if used externally).
#   14|   exec_prefix=/usr
#   15|   includedir=/usr/include
#   16|-> libdir=/usr/lib
#   17|   
#   18|   if echo "$0" | grep gpg-error-config 2>/dev/null >/dev/null; then

Error: SHELLCHECK_WARNING (CWE-563): [#def3]
/usr/bin/gpg-error-config:52:6: warning[SC2034]: optarg appears unused. Verify use (or export if used externally).
#   50|   	    ;;
#   51|   	*)
#   52|-> 	    optarg=
#   53|   	    ;;
#   54|       esac

Error: SHELLCHECK_WARNING (CWE-569): [#def4]
/usr/bin/gpgrt-config:121:3: warning[SC2221]: This pattern always overrides a later one on line 132.
#  119|   	if [ -n "$_reading_attrs" ]; then
#  120|   	    case "$_line" in
#  121|-> 		*:\ *)
#  122|   		    _key="${_line%%:\ *}"
#  123|   		    _value="${_line#*:\ }"

Error: SHELLCHECK_WARNING (CWE-569): [#def5]
/usr/bin/gpgrt-config:132:6: warning[SC2222]: This pattern never matches because of a previous pattern on line 121.
#  130|   EOF2
#  131|   		    ;;
#  132|-> 		*:|*:\ ) ;;
#  133|   		*)
#  134|   		    echo "Error reading $_filename: $_line" 1>&2

Error: SHELLCHECK_WARNING (CWE-477): [#def6]
/usr/bin/gpgrt-config:250:18: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#  248|   
#  249|   arg1_is_same () {
#  250|->     [ "$1" = "=" -o "$1" = ">=" -o "$1" = "<=" ]
#  251|   }
#  252|   

Error: SHELLCHECK_WARNING (CWE-477): [#def7]
/usr/bin/gpgrt-config:250:33: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#  248|   
#  249|   arg1_is_same () {
#  250|->     [ "$1" = "=" -o "$1" = ">=" -o "$1" = "<=" ]
#  251|   }
#  252|   

Error: SHELLCHECK_WARNING (CWE-477): [#def8]
/usr/bin/gpgrt-config:254:19: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#  252|   
#  253|   arg1_is_less () {
#  254|->     [ "$1" = "!=" -o "$1" = "<" -o "$1" = "<=" ]
#  255|   }
#  256|   

Error: SHELLCHECK_WARNING (CWE-477): [#def9]
/usr/bin/gpgrt-config:254:33: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#  252|   
#  253|   arg1_is_less () {
#  254|->     [ "$1" = "!=" -o "$1" = "<" -o "$1" = "<=" ]
#  255|   }
#  256|   

Error: SHELLCHECK_WARNING (CWE-477): [#def10]
/usr/bin/gpgrt-config:258:19: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#  256|   
#  257|   arg1_is_great () {
#  258|->     [ "$1" = "!=" -o "$1" = ">" -o "$1" = ">=" ]
#  259|   }
#  260|   

Error: SHELLCHECK_WARNING (CWE-477): [#def11]
/usr/bin/gpgrt-config:258:33: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#  256|   
#  257|   arg1_is_great () {
#  258|->     [ "$1" = "!=" -o "$1" = ">" -o "$1" = ">=" ]
#  259|   }
#  260|   

Error: SHELLCHECK_WARNING (CWE-477): [#def12]
/usr/bin/gpgrt-config:273:27: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#  271|       ___chunk2=""
#  272|   
#  273|->     while [ -n "$___str1" -a -n "$___str2" ]; do
#  274|   	# Trim anything that's not alnum or tilde from the front
#  275|   	___str1="$(expr "$___str1" : '[^0-9A-Za-z~]*\(.*\)')"

Error: SHELLCHECK_WARNING (CWE-477): [#def13]
/usr/bin/gpgrt-config:282:23: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#  280|   	___char2=${___str2%${___str2#?}}
#  281|   
#  282|-> 	if [ "$___char1" = ~ -o "$___char2" = ~ ]; then
#  283|   	    if [ "$___char1" != ~ ]; then
#  284|   		arg1_is_great $___cmp

Error: SHELLCHECK_WARNING (CWE-477): [#def14]
/usr/bin/gpgrt-config:296:22: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined.
#  294|   	fi
#  295|   
#  296|-> 	if [ -z "$___char1" -o -z "$___char2" ]; then
#  297|   	    break
#  298|   	fi

Error: SHELLCHECK_WARNING (CWE-563): [#def15]
/usr/bin/gpgrt-config:602:5: warning[SC2034]: VAR_pc_sysrootdir appears unused. Verify use (or export if used externally).
#  600|       VAR_pc_sysrootdir="/"
#  601|   else
#  602|->     VAR_pc_sysrootdir="$PKG_CONFIG_SYSROOT_DIR"
#  603|   fi
#  604|   

Error: SHELLCHECK_WARNING (CWE-477): [#def16]
/usr/bin/gpgrt-config:699:21: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#  697|   done
#  698|   
#  699|-> if [ -z "$want_var" -a -z "$want_attr" ]; then
#  700|       if [ -n "$want_cflags" ]; then
#  701|   	output="$output${output:+ }$(sysroot -I $(list_only_once $cflags))"

Error: SHELLCHECK_WARNING (CWE-156): [#def17]
/usr/bin/gpgrt-config:701:42: warning[SC2046]: Quote this to prevent word splitting.
#  699|   if [ -z "$want_var" -a -z "$want_attr" ]; then
#  700|       if [ -n "$want_cflags" ]; then
#  701|-> 	output="$output${output:+ }$(sysroot -I $(list_only_once $cflags))"
#  702|   	# Backward compatibility to old gpg-error-config
#  703|   	if [ $mt = yes -a -n "$mtcflags" ]; then

Error: SHELLCHECK_WARNING (CWE-477): [#def18]
/usr/bin/gpgrt-config:703:17: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#  701|   	output="$output${output:+ }$(sysroot -I $(list_only_once $cflags))"
#  702|   	# Backward compatibility to old gpg-error-config
#  703|-> 	if [ $mt = yes -a -n "$mtcflags" ]; then
#  704|   	    output="$output${output:+ }$mtcflags"
#  705|   	fi

Error: SHELLCHECK_WARNING (CWE-156): [#def19]
/usr/bin/gpgrt-config:708:42: warning[SC2046]: Quote this to prevent word splitting.
#  706|       fi
#  707|       if [ -n "$want_libs" ]; then
#  708|-> 	output="$output${output:+ }$(sysroot -L $(list_only_once_for_libs $libs))"
#  709|   	# Backward compatibility to old gpg-error-config
#  710|   	if [ $mt = yes -a -n "$mtlibs" ]; then

Error: SHELLCHECK_WARNING (CWE-477): [#def20]
/usr/bin/gpgrt-config:710:17: warning[SC2166]: Prefer [ p ] && [ q ] as [ p -a q ] is not well defined.
#  708|   	output="$output${output:+ }$(sysroot -L $(list_only_once_for_libs $libs))"
#  709|   	# Backward compatibility to old gpg-error-config
#  710|-> 	if [ $mt = yes -a -n "$mtlibs" ]; then
#  711|   	    output="$output${output:+ }$mtlibs"
#  712|   	fi

Error: CLANG_WARNING: [#def21]
libgpg-error-1.48/src/argparse.c:1122:15: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1120|       }
# 1121|     else if (!strcmp (op, "="))
# 1122|->     result = !strcmp (str1, str2);
# 1123|     else if (!strcmp (op, "<>"))
# 1124|       result = !!strcmp (str1, str2);

Error: CLANG_WARNING: [#def22]
libgpg-error-1.48/src/argparse.c:1124:16: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1122|       result = !strcmp (str1, str2);
# 1123|     else if (!strcmp (op, "<>"))
# 1124|->     result = !!strcmp (str1, str2);
# 1125|     else if (!strcmp (op, "=~"))
# 1126|       result = !!strstr (str1, str2);

Error: CLANG_WARNING: [#def23]
libgpg-error-1.48/src/argparse.c:1126:16: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1124|       result = !!strcmp (str1, str2);
# 1125|     else if (!strcmp (op, "=~"))
# 1126|->     result = !!strstr (str1, str2);
# 1127|     else if (!strcmp (op, "!~"))
# 1128|       result = !strstr (str1, str2);

Error: CLANG_WARNING: [#def24]
libgpg-error-1.48/src/argparse.c:1128:15: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1126|       result = !!strstr (str1, str2);
# 1127|     else if (!strcmp (op, "!~"))
# 1128|->     result = !strstr (str1, str2);
# 1129|     else if (!strcmp (op, "-le"))
# 1130|       result = (strcmp (str1, str2) <= 0);

Error: CLANG_WARNING: [#def25]
libgpg-error-1.48/src/argparse.c:1130:15: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1128|       result = !strstr (str1, str2);
# 1129|     else if (!strcmp (op, "-le"))
# 1130|->     result = (strcmp (str1, str2) <= 0);
# 1131|     else if (!strcmp (op, "-lt"))
# 1132|       result = (strcmp (str1, str2) < 0);

Error: CLANG_WARNING: [#def26]
libgpg-error-1.48/src/argparse.c:1132:15: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1130|       result = (strcmp (str1, str2) <= 0);
# 1131|     else if (!strcmp (op, "-lt"))
# 1132|->     result = (strcmp (str1, str2) < 0);
# 1133|     else if (!strcmp (op, "-gt"))
# 1134|       result = (strcmp (str1, str2) > 0);

Error: CLANG_WARNING: [#def27]
libgpg-error-1.48/src/argparse.c:1134:15: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1132|       result = (strcmp (str1, str2) < 0);
# 1133|     else if (!strcmp (op, "-gt"))
# 1134|->     result = (strcmp (str1, str2) > 0);
# 1135|     else if (!strcmp (op, "-ge"))
# 1136|       result = (strcmp (str1, str2) >= 0);

Error: CLANG_WARNING: [#def28]
libgpg-error-1.48/src/argparse.c:1136:15: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1134|       result = (strcmp (str1, str2) > 0);
# 1135|     else if (!strcmp (op, "-ge"))
# 1136|->     result = (strcmp (str1, str2) >= 0);
# 1137|     else if (!strncmp (op, "-v3", 3) || !strncmp (op, "-v2", 3))
# 1138|       {

Error: CLANG_WARNING: [#def29]
libgpg-error-1.48/src/argparse.c:1161:14: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 1159|   
# 1160|         num1 = strtol (str1, NULL, 0);
# 1161|->       num2 = strtol (str2, NULL, 0);
# 1162|   
# 1163|         if (!strcmp (op, "=="))

Error: CLANG_WARNING: [#def30]
libgpg-error-1.48/src/argparse.c:1586:24: warning[core.NullDereference]: Access to field 'r_opt' results in a dereference of a null pointer (loaded from variable 'arg')
# 1584|   
# 1585|     if (initialize (arg, opts_orig, fp))
# 1586|->     return (arg->r_opt = ARGPARSE_OUT_OF_CORE);
# 1587|   
# 1588|     opts = arg->internal->opts;

Error: CLANG_WARNING: [#def31]
libgpg-error-1.48/src/argparse.c:1588:10: warning[core.NullDereference]: Access to field 'internal' results in a dereference of a null pointer (loaded from variable 'arg')
# 1586|       return (arg->r_opt = ARGPARSE_OUT_OF_CORE);
# 1587|   
# 1588|->   opts = arg->internal->opts;
# 1589|     nopts = arg->internal->nopts;
# 1590|   

Error: CPPCHECK_WARNING (CWE-457): [#def32]
libgpg-error-1.48/src/argparse.c:1626: error[legacyUninitvar]: Uninitialized variable: keyword
# 1624|             for (idx=0; idx < nopts; idx++ )
# 1625|               {
# 1626|->               if (opts[idx].long_opt && !strcmp (opts[idx].long_opt, keyword))
# 1627|                   break;
# 1628|               }

Error: CLANG_WARNING: [#def33]
libgpg-error-1.48/src/argparse.c:1763:19: warning[deadcode.DeadStores]: Value stored to 'set_ignore' is never read
# 1761|                   {
# 1762|                     prepare_arg_return (arg, opts, idx, 0, set_ignore);
# 1763|->                   set_ignore = 0;
# 1764|                     goto leave;
# 1765|                   }

Error: GCC_ANALYZER_WARNING (CWE-457): [#def34]
libgpg-error-1.48/src/argparse.c:39: included_from: Included from here.
libgpg-error-1.48/src/argparse.c: scope_hint: In function '_gpgrt_argparse.part.0'
libgpg-error-1.48/src/argparse.c:1772:25: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value 'keyword[0]'
libgpg-error-1.48/src/gpgrt-int.h:579:5: note: in definition of macro 'gpgrt_assert'
libgpg-error-1.48/src/gpgrt-int.h:579:5: note: in definition of macro 'gpgrt_assert'
libgpg-error-1.48/src/gpgrt-int.h:579:5: note: in definition of macro 'gpgrt_assert'
# 1770|           {
# 1771|             /* We are at the end of a line.  */
# 1772|->           gpgrt_assert (*keyword == '[');
# 1773|             trim_spaces (keyword+1);
# 1774|             if (!keyword[1])

Error: CLANG_WARNING: [#def35]
libgpg-error-1.48/src/argparse.c:1821:15: warning[deadcode.DeadStores]: Value stored to 'set_ignore' is never read
# 1819|                 /* No argument found at the end of the line.  */
# 1820|                 prepare_arg_return (arg, opts, idx, in_alias, set_ignore);
# 1821|->               set_ignore = 0;
# 1822|                 goto leave;
# 1823|   	    }

Error: CLANG_WARNING: [#def36]
libgpg-error-1.48/src/argparse.c:2217:24: warning[core.NullDereference]: Access to field 'r_opt' results in a dereference of a null pointer (loaded from variable 'arg')
# 2215|      * warnings or errors from the last iteration.  */
# 2216|     if (initialize (arg, opts, NULL))
# 2217|->     return (arg->r_opt = ARGPARSE_OUT_OF_CORE);
# 2218|   
# 2219|    next_state:

Error: CLANG_WARNING: [#def37]
libgpg-error-1.48/src/argparse.c:2220:11: warning[core.NullDereference]: Access to field 'internal' results in a dereference of a null pointer (loaded from variable 'arg')
# 2218|   
# 2219|    next_state:
# 2220|->   switch (arg->internal->state)
# 2221|       {
# 2222|       case STATE_init:

Error: CLANG_WARNING: [#def38]
libgpg-error-1.48/src/estream.c:1747:22: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 1745|     else
# 1746|       bytes_read = 0;
# 1747|->   if (!bytes_read && ferror (file_cookie->fp))
# 1748|       return -1;
# 1749|     return bytes_read;

Error: CPPCHECK_WARNING (CWE-476): [#def39]
libgpg-error-1.48/src/logging.c:260: error[nullPointer]: Null pointer dereference: (struct sockaddr_un*)0
#  258|                     srvr_addr_un.sun_path[sizeof (srvr_addr_un.sun_path)-1] = 0;
#  259|                     srvr_addr = (struct sockaddr *)&srvr_addr_un;
#  260|->                   addrlen = SUN_LEN (&srvr_addr_un);
#  261|                     name_for_err = srvr_addr_un.sun_path;
#  262|                   }

Error: CPPCHECK_WARNING (CWE-476): [#def40]
libgpg-error-1.48/src/logging.c:272: error[nullPointer]: Null pointer dereference: (struct sockaddr_un*)0
#  270|                     srvr_addr_un.sun_path[sizeof (srvr_addr_un.sun_path)-1] = 0;
#  271|                     srvr_addr = (struct sockaddr *)&srvr_addr_un;
#  272|->                   addrlen = SUN_LEN (&srvr_addr_un);
#  273|                   }
#  274|               }

Error: GCC_ANALYZER_WARNING (CWE-126): [#def41]
libgpg-error-1.48/src/logging.c: scope_hint: In function 'set_file_fd'
libgpg-error-1.48/src/logging.c:476:56: warning[-Wanalyzer-out-of-bounds]: buffer over-read
libgpg-error-1.48/src/logging.c:476:56: note: read of 1 byte from after the end of '"-"'
libgpg-error-1.48/src/logging.c:476:56: note: valid subscripts for '"-"' are '[0]' to '[1]'
#                                           └─────────────────────────────┘
#                                                          ^
#  474|         goto leave;
#  475|       }
#  476|->   else if (name && !strncmp (name, "tcp://", 6) && name[6])
#  477|       want_socket = 1;
#  478|   #ifndef HAVE_W32_SYSTEM

Error: CPPCHECK_WARNING (CWE-664): [#def42]
libgpg-error-1.48/src/logging.c:1230: error[va_list_usedBeforeStarted]: va_list 'dummy_argptr' used before va_start() was called.
# 1228|         static va_list dummy_argptr;
# 1229|   
# 1230|->       _gpgrt_logv_printhex (buffer, length, NULL, dummy_argptr);
# 1231|       }
# 1232|   }

Error: GCC_ANALYZER_WARNING (CWE-775): [#def43]
libgpg-error-1.48/src/spawn-posix.c: scope_hint: In function 'do_exec'
libgpg-error-1.48/src/spawn-posix.c:316:23: warning[-Wanalyzer-fd-leak]: leak of file descriptor 'dup2(fds[i], i)'
#  314|         if (nodevnull[i])
#  315|           continue;
#  316|->       if (fds[i] != i && dup2 (fds[i], i) == -1)
#  317|           _gpgrt_log_fatal ("dup2 std%s failed: %s\n",
#  318|                             i==0?"in":i==1?"out":"err", strerror (errno));

Error: GCC_ANALYZER_WARNING: [#def44]
libgpg-error-1.48/src/spawn-posix.c:316:26: warning[-Wanalyzer-fd-use-without-check]: 'dup2' on possibly invalid file descriptor '-1'
#  314|         if (nodevnull[i])
#  315|           continue;
#  316|->       if (fds[i] != i && dup2 (fds[i], i) == -1)
#  317|           _gpgrt_log_fatal ("dup2 std%s failed: %s\n",
#  318|                             i==0?"in":i==1?"out":"err", strerror (errno));

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