2021-10-22 11:06 ftp://ftp.de.debian.org/debian/pool/main/g/geoip/geoip_1.6.12.orig.tar.gz cppcheck-options: --library=posix --library=gnu --showtime=top5 --check-library --inconclusive --enable=style,information --template=daca2 -D__GNUC__ --platform=unix64 -rp=temp platform: Linux-5.10.0-9-amd64-x86_64-with-glibc2.31 python: 3.9.2 client-version: 1.3.15 compiler: g++ (Debian 10.2.1-6) 10.2.1 20210110 cppcheck: head 2.6 head-info: ca83222ba (2021-10-21 14:44:48 +0200) count: 54 54 elapsed-time: 150.2 9.1 head-timing-info: Overall time: 0s old-timing-info: Overall time: 0s head results: geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:24:48: style:inconclusive: Function 'GeoIP_org_by_name' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:429:58: note: Function 'GeoIP_org_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:24:48: note: Function 'GeoIP_org_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:46:66: style:inconclusive: Function 'GeoIP_country_code_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:380:65: note: Function 'GeoIP_country_code_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:46:66: note: Function 'GeoIP_country_code_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:51:63: style:inconclusive: Function 'GeoIP_country_code_by_name' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:358:73: note: Function 'GeoIP_country_code_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:51:63: note: Function 'GeoIP_country_code_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:56:67: style:inconclusive: Function 'GeoIP_country_code3_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:384:66: note: Function 'GeoIP_country_code3_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:56:67: note: Function 'GeoIP_country_code3_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:61:64: style:inconclusive: Function 'GeoIP_country_code3_by_name' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:360:74: note: Function 'GeoIP_country_code3_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:61:64: note: Function 'GeoIP_country_code3_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:66:66: style:inconclusive: Function 'GeoIP_country_name_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:388:65: note: Function 'GeoIP_country_name_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:66:66: note: Function 'GeoIP_country_name_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:71:63: style:inconclusive: Function 'GeoIP_country_name_by_name' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:362:73: note: Function 'GeoIP_country_name_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:71:63: note: Function 'GeoIP_country_name_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:76:45: style:inconclusive: Function 'GeoIP_id_by_name' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:391:55: note: Function 'GeoIP_id_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:76:45: note: Function 'GeoIP_id_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:80:48: style:inconclusive: Function 'GeoIP_id_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:395:58: note: Function 'GeoIP_id_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:80:48: note: Function 'GeoIP_id_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:179:51: style:inconclusive: Function 'GeoIP_assign_region_by_inetaddr' argument 3 names different: declaration 'gir' definition 'region'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:408:61: note: Function 'GeoIP_assign_region_by_inetaddr' argument 3 names different: declaration 'gir' definition 'region'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:179:51: note: Function 'GeoIP_assign_region_by_inetaddr' argument 3 names different: declaration 'gir' definition 'region'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:186:54: style:inconclusive: Function 'GeoIP_assign_region_by_inetaddr_v6' argument 3 names different: declaration 'gir' definition 'region'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:411:64: note: Function 'GeoIP_assign_region_by_inetaddr_v6' argument 3 names different: declaration 'gir' definition 'region'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:186:54: note: Function 'GeoIP_assign_region_by_inetaddr_v6' argument 3 names different: declaration 'gir' definition 'region'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:200:58: style:inconclusive: Function 'GeoIP_region_by_name' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:399:68: note: Function 'GeoIP_region_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:200:58: note: Function 'GeoIP_region_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:204:61: style:inconclusive: Function 'GeoIP_region_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:403:71: note: Function 'GeoIP_region_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:204:61: note: Function 'GeoIP_region_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:240:49: style:inconclusive: Function 'GeoIP_name_by_name' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:415:59: note: Function 'GeoIP_name_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP_deprecated.c:240:49: note: Function 'GeoIP_name_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/apps/geoiplookup.c:225:5: warning: %ld in format string (no. 3) requires 'long' but the argument type is 'unsigned long'. [invalidPrintfArgType_sint] geoip-api-c-1.6.12/libGeoIP/GeoIPCity.c:261:58: style:inconclusive: Function 'GeoIP_record_by_name' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIPCity.h:53:68: note: Function 'GeoIP_record_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIPCity.c:261:58: note: Function 'GeoIP_record_by_name' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIPCity.c:270:61: style:inconclusive: Function 'GeoIP_record_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIPCity.h:57:71: note: Function 'GeoIP_record_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIPCity.c:270:61: note: Function 'GeoIP_record_by_name_v6' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIPCity.c:66:20: style: Variable 'bytes_read' is assigned a value that is never used. [unreadVariable] geoip-api-c-1.6.12/test/test-geoip-asnum.c:45:12: warning: fscanf() without field width limits can crash with huge input data. [invalidscanf] geoip-api-c-1.6.12/test/test-geoip-city.c:48:12: warning: fscanf() without field width limits can crash with huge input data. [invalidscanf] geoip-api-c-1.6.12/test/test-geoip-domain.c:47:12: warning: fscanf() without field width limits can crash with huge input data. [invalidscanf] geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1838:15: style: Obsolescent function 'gethostbyname' called. It is recommended to use 'getaddrinfo' instead. [prohibitedgethostbynameCalled] geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2106:20: warning: Either the condition 'gi==NULL' is redundant or there is possible null pointer dereference: gi. [nullPointerRedundantCheck] geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2109:12: note: Assuming that condition 'gi==NULL' is not redundant geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2106:20: note: Null pointer dereference geoip-api-c-1.6.12/test/test-geoip-isp.c:45:12: warning: fscanf() without field width limits can crash with huge input data. [invalidscanf] geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1840:28: style: The comparison 'result != 0' is always false. [knownConditionTrueFalse] geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1812:18: note: 'result' is assigned value '0' here. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1840:28: note: The comparison 'result != 0' is always false. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1761:57: style:inconclusive: Function 'GeoIP_country_code_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:236:57: note: Function 'GeoIP_country_code_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1761:57: note: Function 'GeoIP_country_code_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1768:54: style:inconclusive: Function 'GeoIP_country_code_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:208:54: note: Function 'GeoIP_country_code_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1768:54: note: Function 'GeoIP_country_code_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1775:59: style:inconclusive: Function 'GeoIP_country_code3_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:240:58: note: Function 'GeoIP_country_code3_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1775:59: note: Function 'GeoIP_country_code3_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1783:55: style:inconclusive: Function 'GeoIP_country_code3_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:212:55: note: Function 'GeoIP_country_code3_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1783:55: note: Function 'GeoIP_country_code3_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/test/test-geoip-netspeed.c:43:12: warning: fscanf() without field width limits can crash with huge input data. [invalidscanf] geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1790:57: style:inconclusive: Function 'GeoIP_country_name_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:244:57: note: Function 'GeoIP_country_name_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1790:57: note: Function 'GeoIP_country_name_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1797:54: style:inconclusive: Function 'GeoIP_country_name_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:216:54: note: Function 'GeoIP_country_name_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1797:54: note: Function 'GeoIP_country_name_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1880:48: style:inconclusive: Function 'GeoIP_id_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:247:58: note: Function 'GeoIP_id_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1880:48: note: Function 'GeoIP_id_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1902:51: style:inconclusive: Function 'GeoIP_id_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:254:47: note: Function 'GeoIP_id_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1902:51: note: Function 'GeoIP_id_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2173:54: style:inconclusive: Function 'GeoIP_assign_region_by_inetaddr_gl' argument 3 names different: declaration 'gir' definition 'region'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:277:64: note: Function 'GeoIP_assign_region_by_inetaddr_gl' argument 3 names different: declaration 'gir' definition 'region'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2173:54: note: Function 'GeoIP_assign_region_by_inetaddr_gl' argument 3 names different: declaration 'gir' definition 'region'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2229:57: style:inconclusive: Function 'GeoIP_assign_region_by_inetaddr_v6_gl' argument 3 names different: declaration 'gir' definition 'region'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:281:67: note: Function 'GeoIP_assign_region_by_inetaddr_v6_gl' argument 3 names different: declaration 'gir' definition 'region'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2229:57: note: Function 'GeoIP_assign_region_by_inetaddr_v6_gl' argument 3 names different: declaration 'gir' definition 'region'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2341:48: style:inconclusive: Function 'GeoIP_region_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:261:48: note: Function 'GeoIP_region_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2341:48: note: Function 'GeoIP_region_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2360:51: style:inconclusive: Function 'GeoIP_region_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:268:51: note: Function 'GeoIP_region_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2360:51: note: Function 'GeoIP_region_by_name_v6_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2637:52: style:inconclusive: Function 'GeoIP_name_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. [funcArgNamesDifferent] geoip-api-c-1.6.12/libGeoIP/GeoIP.h:290:46: note: Function 'GeoIP_name_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:2637:52: note: Function 'GeoIP_name_by_name_gl' argument 2 names different: declaration 'host' definition 'name'. geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1493:24: portability: Shifting signed 32-bit value by 31 bits is implementation-defined behaviour [shiftTooManyBitsSigned] geoip-api-c-1.6.12/test/test-geoip-org.c:47:12: warning: fscanf() without field width limits can crash with huge input data. [invalidscanf] geoip-api-c-1.6.12/libGeoIP/GeoIP.c:1493:24: error: Signed integer overflow for expression '1<