diff options
Diffstat (limited to 'keyserver/gpgkeys_hkp.c')
| -rw-r--r-- | keyserver/gpgkeys_hkp.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/keyserver/gpgkeys_hkp.c b/keyserver/gpgkeys_hkp.c index 25c47d256..698425ada 100644 --- a/keyserver/gpgkeys_hkp.c +++ b/keyserver/gpgkeys_hkp.c @@ -653,6 +653,12 @@ search_key(char *searchkey) skey++; } + if(!search) + { + fprintf(console,"gpgkeys: corrupt input?\n"); + return -1; + } + search[len]='\0'; fprintf(console,("gpgkeys: searching for \"%s\" from HKP server %s\n"), @@ -939,7 +945,7 @@ main(int argc,char *argv[]) break; else { - if(line[0]=='\n') + if(line[0]=='\n' || line[0]=='\0') break; work=malloc(sizeof(struct keylist)); @@ -1069,7 +1075,8 @@ main(int argc,char *argv[]) } /* Nail that last space */ - searchkey[strlen(searchkey)-1]='\0'; + if(*searchkey) + searchkey[strlen(searchkey)-1]='\0'; if(search_key(searchkey)!=KEYSERVER_OK) failed++; |